JPH0662822U - Bag fitting for bag - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a metal fitting which can prevent twisting or deformation of a mouthpiece member with a simple structure. [Structure] A bag mouthpiece in which a pair of mouthpiece members 1a and 1b are axially attached to form a mouthpiece body 1 that can be opened and closed, and a plurality of holding members 2 are fixed to the mouthpiece body 1 at intervals. The holding member 2 is characterized by comprising a fixed portion to the base body 1 and a pair of holding pieces 2a and 2b extending from the fixed portion 2c.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a bag mouth fitting that opens and closes an opening of a bag such as a bag or a handbag.

[0002]

[Prior art]

 Bag openings, such as bags and handbags, are equipped with bag mouth fittings to prevent the contents stored in the bag from scattering outside the bag. Since the bag mouth fitting and the bag member forming the bag body are different members, for example, the bag fitting is made of metal and the bag member is made of leather or cloth, the connection between them becomes a problem. ing.

Therefore, various proposals have been made conventionally, for example, (1) to prevent the bag member from falling out by pushing the opening edge of the bag member into the mouthpiece member having a U-shaped cross section. For pushing in a retaining member for

(2) As described in Japanese Utility Model Publication No. 36-33087, an engaging piece having a U-shaped cross section is fitted and locked by a tooth portion provided on the engaging piece of the fitting part. After fitting the engaging piece into the mouthpiece having a U-shaped cross section, the mouthpiece and the engaging piece are provided with a protrusion and a fitting hole for the protrusion that engage with each other. What to fix.

(3) As described in Japanese Utility Model Laid-Open No. 55-177728, several male stoppers (for example, rivets are set up on the inner surface of the mouthpiece body and the rivet head side is embedded in the inner surface of the mouthpiece body). ) Is formed and a locking hole is provided in the edge stopper member that holds the storage portion, and the locking hole is inserted into the male stopper and the female stopper is fitted and fixed on the upper portion of the male stopper.

(4) As shown in FIG. 7, an engaging projection 12 is formed from the mouthpiece main body 11 to the outside, and the engaging projection 12 has an edge stop hole 14 provided at an end of the bag storage portion 13. After inserting it into the housing, the engagement projection is caulked so that it does not come off from the engagement projection and holds the storage part. Etc. have been proposed.

[0007]

[Problems to be solved by the device]

 However, in the above-mentioned conventional fittings, (1) work is troublesome and requires skill. In addition, a special bending machine etc. was required when manufacturing the mouthpiece member having a U-shaped cross section, which led to an increase in cost in order to meet diversified customer needs. (2) There are many parts when locking the bag member to the mouthpiece, and therefore there are many work processes. (3) Engagement protrusions that engage the bag member project outside the mouthpiece, impairing the aesthetic appearance of the bag and the like, and have a safety problem. (4) The locking strength when locking the bag member is weak, and the bag member can be detached from the mouthpiece. There were various problems.

[0008]

[Means for Solving the Problems]

 The present invention has been proposed in view of the above, and forms a base body that can be opened and closed by axially attaching the base ends of a pair of base members, and fixes a plurality of holding members at intervals to the base body. In the bag mouth fitting described above, the holding member includes a fixing portion to the base body and a pair of holding pieces extending from the fixing portion.

Further, in order to surely sandwich the bag member, the sandwiching piece of the sandwiching member is characterized in that an engaging claw is provided so as to project toward the sandwiching piece facing the sandwiching piece.

Furthermore, in order to increase the design aesthetics of the bag and simplify the holding of the bag member, the holding piece positioned outside the opening of the mouthpiece main body is convex toward the outside. Characterized by being curved.

Further, in order to increase the appearance by accommodating the sandwiching portion of the end portion of the bag inside the bag, the bag metal fittings can be opened and closed so as to sandwich the end of the bag member from the opening direction of the mouthpiece main body. It is characterized in that it is provided on the end face side.

[0012]

[Action]

 A plurality of holding members are attached to the base body at intervals. The holding member is composed of a pair of holding pieces. Then, the end edge of the bag member is inserted between the sandwiching pieces, the sandwiching piece is crimped using a tool such as pliers, and the end edge of the bag member is sandwiched between the sandwiching pieces. Therefore, the bag member can be easily manufactured by attaching the bag member to the bag mouth fitting without requiring skill.

Further, in the invention according to claim 2, since the locking claw provided on the sandwiching piece bites into the bag member, the bag member can be attached more firmly by the bag mouth fitting, so that the strength of the bag is improved. Is improved.

Further, in the invention according to claim 3, the sandwiching piece located outside the opening of the mouthpiece main body is curved in a convex shape toward the outside, so that a design appearance such as a bag is improved. Can be increased. Further, if the curved portion is formed up to the fixing portion to the base body, the curved portion is located outside with respect to the force applied when the end edge of the bag member is sandwiched between the sandwiching pieces by caulking the sandwiching piece. The gripping piece is harder to bend. Therefore, even if the caulking force has some magnitude, the holding member after holding the bag member can be neatly aligned with the main body of the mouthpiece.

Further, in the invention according to claim 4, since the bag member end portion is sandwiched on the non-opening and closing end face sides of the pair of mouthpiece members, there is no hindrance to opening and closing of the bag article, and further, the bag member end portion is of the mouthpiece main body. It is clamped from the direction of the opening, and since the end of the bag that is bent inward is clamped inside, the appearance is good.

[0016]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view of a bag mouth fitting, FIG. 2 is a perspective view of a holding member, and FIG. 3 is a cross-sectional view of a mouthpiece member of a portion to which the holding member is attached.

The bag mouth fitting mainly comprises a mouthpiece main body 1 and a plurality of holding members 2 fixed to the mouthpiece main body 1 at intervals. The mouthpiece main body 1 can be opened and closed by pivotally attaching both base end portions of a pair of substantially U-shaped mouthpiece members 1a and 1b. Retaining members 3a and 3b having elasticity are provided on the tops of the respective base members 1a and 1b, and by engaging the locking members 3a and 3b, the base body 1 is engaged in a closed state. You can stop. Further, a pair of shoulder-hanging tool mounting members 4 are provided on one of the mouthpiece members 1a at intervals, and a belt, a chain or the like is mounted on the shoulder-hanging tool mounting member 4 to be used as a shoulder bag.

The holding member 2 is a member having a substantially U-shaped cross section, and has a pair of holding pieces 2a and 2b extending from a fixing portion 2c attached to the mouthpiece members 1a and 1b. The sandwiching piece 2a located outside the opening of the bag member 5 formed by the base body 1 is curved in a convex shape toward the outside and faces the sandwiching piece 2b on the inside. A V-shaped locking claw 6 is provided so as to project toward the outer sandwiching piece 2a.

In the present embodiment, the locking claw 6 is formed by punching out in a V shape, but the locking claw 6 may be formed by any method as long as it is projected toward the sandwiching piece 2a facing it. Alternatively, for example, a claw piece configured as a separate body may be attached to the inner surface of the sandwiching piece by welding or the like.

This embodiment is configured as described above, and the fixing work of the mouthpiece body 1 and the bag member 5 is performed by aligning the opening of the bag member 5 with a predetermined position of the mouthpiece body 1 and then between the holding pieces 2a and 2b. The end edge of the bag member 5 is inserted into, and the holding piece 6 is caulked by using an appropriate tool such as pliers, and the end edge of the bag member 5 is held between the holding pieces 2a and 2b. Therefore, it is possible to easily attach the bag member 5 to the bag mouth fitting without requiring skill and to manufacture the bag without requiring skill.

Further, the engaging claw 6 provided on the sandwiching piece 2b bites into the bag member 5, whereby the attachment strength between the bag member 5 and the base body 1 is increased, and the strength of the bag itself is also improved. At this time, since the sandwiching piece 2a is curved in a convex shape toward the outside, the locking claw 6 acts to press the bag member 5 against the curved inner surface of the sandwiching piece 2a at the same time as the engaging claw 6 bites. Secure fixation is made.

Further, since the sandwiching piece 2a located outside the opening of the mouthpiece main body 1 is curved in a convex shape toward the outside, it is possible to increase the design aesthetics of the bag or the like. . In addition, the clamping pieces 2a positioned outside are pushed up to the fixing portion to the base body 1 of the upper part against the force applied when the end edges of the bag member 5 are clamped between the clamping pieces 2a, 2b. It is hard to bend because it has a curved portion. Therefore, even if the caulking force is slightly large or small, the caulking force preferentially acts on the clamping piece 2b located inside, so that the clamping piece 2a after the bag member 5 is clamped against the mouthpiece body 1. Can be arranged neatly and beautifully in appearance.

FIG. 5 is a perspective view of an embodiment in which the attachment position of the bag mouth fitting is changed, and FIG. 6 is a sectional view of the mouthpiece member of the portion to which FIG. 5 is attached. The sandwiching piece 2 of the bag mouth fitting is attached to the side surface of the mouthpiece member 1 on the side of the non-opening and closing end surface, and the side into which the end of the bag member 5 is inserted is provided toward the opening of the mouthpiece body 1. Then, as shown in FIG. 6, the end portion of the bag member 5 is bent inward, and the tip end thereof is held by the holding piece 2. As described above, since the end of the bag member 5 is bent inward by the metal fitting for the bag, that is, the end of the bag is pinched inside the bag, the appearance is improved.

[0024]

As described above, according to the present invention, the end portion of the bag member can be directly fixed to the sandwiching piece of the mouthpiece body 1, and the work can be completed easily in a short time. Also, when manufacturing the mouthpiece, the clamping pieces need only be fixed after the mouthpiece member is manufactured, so even if the customer requests for a mouthpiece of a different design, the change of the mouthpiece member is sufficient and efficient production is possible. is there. Furthermore, the sandwiching piece that engages the bag member is curved outwardly in a convex shape and has a soft building overall, so that the locking member does not impair the aesthetic appearance of the bag or other design. . Further, since the holding claws 6 are provided on the sandwiching pieces, the attachment strength of the bag member 5 is increased, and it is possible to prevent the bag member from being separated from the mouthpiece, which is an excellent effect.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention.

FIG. 2 is a perspective view of a holding piece used in the bag mouth fitting of the present invention.

FIG. 3 is a cross-sectional view of a mouthpiece member of a portion to which a holding member is attached.

FIG. 4 is a cross-sectional view showing a state in which the bag member is attached to the bag mouth fitting.

FIG. 5 is a perspective view showing an embodiment in which the attachment position of the bag mouth fitting is changed.

FIG. 6 is a sectional view of a mouthpiece member of a portion to which the embodiment of FIG. 5 is attached.

FIG. 7 is an explanatory view showing a conventional bag mouth fitting.

[Explanation of symbols]

 1 Mouth body 1a, 1b Mouth member 2 Clamping member 2a, 2b Clamping piece 2c Fixing part 3a, 3b Locking member 4 Shoulder hook mounting member 5 Bag member 6 Locking claw

Claims (4)

[Scope of utility model registration request] 1. A bag mouth fitting comprising: a base body of a pair of base members pivotally attached to each other to form a base body that can be opened and closed; and a plurality of holding members fixed to the base body at intervals. The bag holding member according to the present invention is characterized in that the holding member includes a fixing portion to the base body of the mouthpiece and a pair of holding pieces extending from the fixing portion. 2. The bag fitting according to claim 1, wherein the holding piece of the holding member is provided with a locking claw projecting toward the opposing holding piece. 3. The bag mouth fitting according to claim 1 or 2, wherein the sandwiching piece located outside the opening of the mouthpiece main body is convexly curved toward the outside. A characteristic metal fitting for bags. 4. The bag mouth fitting according to any one of claims 1 to 3, wherein the bag fitting is a pair of non-opening and closing end surfaces of the mouthpiece member so that the bag member end can be sandwiched from the opening direction of the mouthpiece body. Metal fittings for bags characterized by being provided on the side.