JPH09140431A - Portable soft case - Google Patents

Abstract

PROBLEM TO BE SOLVED: To attach and detach a housing case body to/from a strap through one action by fitting the shoe rail body of the strap to the vertical groove guide of the shoe main body of a case body and engaging an engagement recessed part formed on the locking piece with the locking pawl of the vertical groove guide of the shoe main body. SOLUTION: The shoe main body of the case body 10 is provided with the vertical groove guides 3 for engagement on both left and right sides and stoppers 4 for fall-off prevention on the upper part of the vertical groove guides. Also, the shoe rail body 2 of a strap body 20 is provided with opposing locking pieces 7 on the left and right. Then, the locking pawls 5 are provided on the vertical groove guides 3 and recessed parts 8 to be engaged with the locking pawls 5 are provided on the locking pieces 7. Then, when the shoe main body 1 is inserted to the upper end port of the shoe rail main body 2, the locking pieces 7 are engaged with the vertical groove guides 3, the upper end pieces 7a of the locking pieces are abutted to the stoppers 4 and fall-off to an upper part is prevented. Simultaneously, the locking pawls 5 are engaged with the engagement recessed parts 8 and locked.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable radio such as a mobile phone or a transceiver, a calculator, a remote controller, or a portable camera such as a small camera, which is housed in a case and hung on a waist for carrying. Regarding portable soft cases made possible.

[0002]

2. Description of the Related Art In a conventional portable soft case, as shown in FIG. 1, an insertion piece 52 for inserting a waist band 51 is provided on the back surface of the case body 50, and the insertion piece 52 moves the case body 50 to the waist band 51. It was something to wear. The insertion piece 52 is an opening and closing type with a fastener 53 such as a hook,
It also had a format that could not be opened or closed.

Further, as shown in FIG. 2, a strap 62 to a waist band 61 is integrally attached to the back surface of the case body 60, and the case body 60 is attached to the waist band 61 by the strap 62.
It was also known to be worn on. Since the strap 62 has a ring shape, there are some straps that can be opened and closed with a buckle or the like, but those without a buckle are common.

[0004]

According to the above-mentioned conventional soft case, in the case of FIG. 1, it is not possible to simply and quickly attach and detach to / from the waist band with one touch, and the opening / closing by the fastener 53 such as a hook. In the formula, the stopper may come off, and if it comes off when carrying it, it might fall off.

Further, the conventional type shown in FIG. 2 has a problem that it cannot be attached unless the waist band is loosened and removed, and it cannot be removed after it is attached. Even if it is opened and closed with a buckle, it cannot be attached and detached easily and quickly with one touch. Had a point.

The present invention has been made in view of the above problems of the prior art. The object of the present invention is to attach the storage case body to the one-touch from the strap with the strap still attached to the waist belt. It can be easily and quickly removed and installed, and it does not come off when it is installed, making it convenient and convenient to handle stored items such as mobile phones. Moreover, it is intended to provide a highly practical portable software case that can be implemented at low cost.

[0007]

In order to achieve the above object, a portable soft case according to the present invention comprises a case body for storing, a strap for attaching to a waist band, and a connecting device for connecting the both so as to be detachable from each other. The coupling device comprises a case body-side shoe main body having vertical groove guides for engagement and stoppers for upward pull-out prevention formed on both left and right sides, and a vertical sliding guide that is slidably engaged with the vertical groove guide of the shoe main body. The shoe rail body on the strap side having the locking pieces facing each other on the left and right, and the lock claw formed in the vertical groove guide of the shoe body so as to prevent the shoe rail body from being pulled down. The engagement recess is formed in the locking piece of the shoe rail body so as to engage with the lock claw.

In order to further achieve the above object,
A portable soft case according to the present invention comprises a case body for storage, a strap for attaching to a waist band, and a coupling device for coupling the two so that they can be detached from each other, and the coupling device has vertical grooves for engagement on both left and right sides. The shoe body on the case body side that has a guide and a stopper to prevent it from pulling upward, and the strap side that has left and right facing locking pieces that slide-fit into the vertical groove guide of the shoe body from below The shoe rail body, the lock claw formed in the vertical groove guide of the shoe body to prevent the shoe rail body from being pulled out downward, and the locking piece of the shoe rail body to engage with the lock claw. It is also possible to provide a formed engagement recess and a spring piece incorporated in the locking piece of the shoe rail body to elastically press the shoe body toward the lock side when coupled to the shoe body.

[0009]

Embodiments of the present invention will be described with reference to the drawings.

3 to 4, a case body 10 includes a front main plate 11 made of a material such as leather or vinyl, a back main plate 12 made of the same material, and side plates 13.14 on both right and left sides of both front and back main plates 11.12. It is formed with the bottom portion 15.

The waist strap attaching strap body 20 is one in which a strap 21 having a constant width is folded in two and the free ends thereof are integrally joined to each other, and the waist band 23 is inserted into the ring-shaped portion 22 in half. Is.

The connecting device S for connecting the case body 10 and the strap body 20 to each other so as to be detachable from each other is fixedly attached to the shoe body 1 fixedly attached to the back surface of the case body 10 and the outer surface of the lower end portion of the strap body 20. The shoe rail body 2 is made up of.

The shoe body 1 is a plastic molded product such as ABS resin or a metal die-cast molded product, and is formed in a vertically long flat plate shape. The left and right vertical groove guides 3.3 for engagement are provided. A stopper 4.4 for retaining is integrally formed on the upper portion of the vertical groove guide.

The shoe rail body 2 is formed by bending a metal plate into a flat rectangular tube shape having a vertical split portion 2a at the center of the front surface, and has locking pieces 7 facing left and right at the vertical split portion 2a at the center of the front surface. .7 is included.

The vertical groove guide 3.3 of the shoe body 1 is integrally provided with a lock pawl 5.5 at an intermediate portion thereof, and the corresponding locking pawl 7.7 of the shoe rail body 2 is provided with the lock pawl. A U-shaped recess 8.8 is formed to engage 5.5. The lock claw 5.5 has a protruding shape, and the inclined cam surface 5a. 5a.

A spring piece 6.6 is incorporated in the locking piece 7.7 of the shoe rail body 2. The spring piece 6.6 is formed by one spring plate 6a, and is formed integrally by notching on both left and right sides thereof.

The spring pieces 6.6 may be separated from each other.

The shoe body 1 is attached to the center of the back surface of the back main plate 12 of the case body 10 with a stopper 16 such as a rivet.

Further, the shoe rail body 2 has a spring piece 6.6 incorporated in a locking piece 7.7, and is attached to the outer surface of the lower end portion of the strap body 20 by a stopper 17 such as a rivet together with the spring piece.

[0020]

The case body 10 has an opening / closing opening 18 with a lid at the top, through which a storage item 30 such as a mobile phone is inserted or stored in the case body 10.

The connection and separation of the case body 10 and the strap body 20 are operated as follows.

When the separated pieces are joined together, the case body 1 is attached to the upper end opening 2b of the shoe rail body 2 on the strap side.
Insert the shoe body 1 on the 0 side from the lower end. Then, the engaging pieces 7.7 of the shoe rail body 2 are engaged with the vertical groove guides 3.3 on both the left and right sides of the shoe body 1, and the upper end edges 7a of the engaging pieces are brought into contact with the stopper 4 so as to be pulled out upward. Stop is blocked. At the same time, the lock claw 5.5 provided in the middle of the vertical groove guide 3 of the shoe body engages with and engages with the engaging recess 8.8 formed in the engaging piece 7.7 of the shoe rail body 2. Since the elastic force of the spring piece 6.6 is biased in the direction (the direction of arrow A), the shoe body 1 and the shoe rail body 2 are locked in both the up and down directions.

To separate the shoe main body 1 and the shoe rail body 2 in the locked state, the shoe main body 1 is pressed toward the shoe rail body 2 side, and then the case body 10 is pulled up. Then, the lock claw 5 is pulled out from the engagement recess 8 against the elastic force of the spring piece 6, and thus it can be pulled out upward.
The case body 10 can be separated from zero.

If the strap body 20 is inserted into the waist band 23 and equipped, the case body can be freely detached from the waist band and attached by the operation of connecting and separating the shoe body and the shoe rails.

The vertical groove guide 3 of the shoe body 1 allows the engagement piece 7 of the shoe rail body 2 to freely slide therethrough, and has a gap g in the front-rear direction (direction of arrow a or b). By setting the gap g to an appropriate value, each operation of connecting and disconnecting the shoe rail body 2 with respect to the shoe body 1 can be smoothly performed, and the engagement lock between the engagement claw 5 and the engagement recess 8 can be achieved. It is possible to smoothly and reliably perform the unlocking operation.

[0026]

EFFECTS OF THE INVENTION Since the present invention is constructed as described above, with the strap body attached to the waist band, the case body accommodating items such as mobile phones can be freely attached to the strap body. It is possible to connect and disconnect, and the connecting device of both is secured by the sliding fitting of the engagement pieces on the shoe body side and the shoe rail body and the engagement vertical groove guide to ensure the coupling in the front-rear direction. In addition to the above, the vertical locking is completely performed by the engagement lock between the lock claw and the corresponding engaging recess, so that the lock is completely locked in both the front and back and the vertical direction while being carried. The case does not fall off accidentally, and the spring pressure from the spring pieces prevents the engagement lock from loosening, and one-touch engagement locking and unlocking for easy coupling and separation. Also You can do indeed Thus even construction the number of parts and is less durable easy, without fear of failure or the like, can be inexpensively implemented in cost.

[Brief description of the drawings]

FIG. 1 is a side view of a conventional portable soft case.

FIG. 2 is a side view of another conventional portable soft case.

FIG. 3 is an overall perspective view of a portable soft case according to the present invention, showing a state in which a case body and a mounting strap are separated.

FIG. 4 is a side view of a portable soft case according to the present invention.

5 is a front view of the coupling device taken along the line AA in FIG.

FIG. 6 is an enlarged cross-sectional view when the shoe body and the shoe rail body are separated.

FIG. 7 is an enlarged cross-sectional view when the shoe body and the shoe rail body are coupled.

[Explanation of symbols]

 1 shoe body 2 shoe rail body 3 vertical groove guide 4 stopper 5 lock claw 6 spring piece 7 engaging piece 8 engaging recess 10 case body 20 strap body 23 waist band 30 stored item S coupling device

Claims (2)

[Claims] 1. A storage case body, a strap for attaching to a waist band, and a coupling device that couples the straps so as to be separable from each other. The coupling device comprises: a left and right vertical groove guides for engagement. The shoe body on the side of the case that is formed with a stopper for upward removal, and the shoe on the strap side that has left and right locking pieces that slide-fit into the vertical groove guide of the shoe body from below to engage and lock. Rail body, c claw formed in the vertical groove guide of the shoe body so as to prevent downward retaining of the shoe rail body, d locking piece of the shoe rail body so as to engage with the lock claw A portable soft case, comprising: an engagement recess formed on the. 2. A storage case body, a strap for attaching to a waist band, and a coupling device for coupling the two so as to be detachable from each other. The coupling device comprises: a left and right vertical groove guides for engagement. The shoe body on the side of the case that is formed with a stopper for upward removal, and the shoe on the strap side that has left and right locking pieces that slide-fit into the vertical groove guide of the shoe body from below to engage and lock. The rail body, c The lock claw formed in the vertical groove guide of the shoe body so as to prevent the shoe rail body from being held down, and d The lock piece of the shoe rail so as to engage with the lock claw. And a spring piece that is incorporated into the locking piece of the shoe rail body and elastically presses the shoe body toward the lock side when coupled to the shoe body. The portable software according to claim 1. Tokesu.