JPH0426008Y2 - - Google Patents

Description

[Detailed explanation of the idea] [Industrial application field]

The present invention relates to a combination of an accessory case and a backpack.

[Conventional technology]

Carrying a backpack on one's back and attaching an accessory case to the waist at the same time is already known, for example, as described in Utility Model Application Publication No. 16923 of 1932, but the method described in this publication is In order to prevent the bag carrying the necessary items from hanging down or coming off the back, and the waist belt inserted through the front bag's legs to lower, the front bag's legs and bag should be placed above the backpack band. This is proposed for the purpose of preventing the above-mentioned wide long string at once by connecting it with a chest strap attached via a ring attached to the lower end of the wide long string that makes up the half. The ring at the lower end of the string is configured to slide along the chest strap.

[Problem that the idea aims to solve]

Therefore, the lower half of the chest leather belt on the rear side becomes a so-called narrow narrow strap, which together with the wide long strap constitutes a shoulder strap, and only the rear strap is separated from the front bag. On the other hand, there is no disclosure of the concept of wearing and using only the front bag separately from the backpack, that is, without connecting it with a chest leather belt. The present invention is proposed with the aim of making it possible to carry or wear a backpack bag such as a backpack and a accessory case separately on one's back, or to attach the accessory case to the backpack bag. It is what was done.

[Means to solve the problem]

Backpack A has the following configuration. A left and right pair formed by removably connecting the lower end portion of a wide long string 2′ whose upper end is attached to the upper center portion of the back surface 1a and the upper end portion of the narrow width string 2″ whose lower ends are attached to both left and right sides of the bottom portion 1b. A receiving frame 7a having a receiving port 7' and engaging portions 7'', 7'' is inserted into the insertion port 11 of the bag body 1, which is provided with shoulder bands 2, 2, on one of the left and right sides near the bottom of the bag body 1. It is attached with a mounting band 12 inserted through the bag body 1. On the other side of the left and right sides near the bottom of the bag body 1, there are locking rods 8, 8, and the locking rods 8, 8 are connected to the The locking body 7b, which has tip portions 8', 8' that engage with the engaging portions 7'', 7'' by being forcibly inserted into the receiving port 7', is inserted into the insertion port 10.
It is attached with a mounting band 13 inserted through the. Accessory case B has the following configuration. A receiving frame 7a having a receiving port 7' and engaging portions 7'', 7'' is inserted into one of the left and right sides of the accessory case main body 3, which has an entrance 3e that can be opened and closed by a slide fastener 6. It is attached by a trunk band 5 inserted through the opening 11. On the other side of the left and right sides of the accessory case main body 3,
The base end of the torso band 4 into which the locking ring 9 is slidably inserted is sewn to connect the free end of the torso band 4 and the locking ring 9.
The part between the locking rods 8, 8 and the locking rods 8, 8
a locking body having tip portions 8', 8' that engage with the engaging portions 7'', 7'' by being forcibly inserted into the receiving port 7' against the elastic force thereof; The locking body 7b is attached by inserting the locking body 7b into the insertion opening 10 of the locking member 7b, folding it back, and inserting and locking the free end portion into the locking ring 9 again. The receiving frame body 7a and the locking body 7b attached to the accessory case body 3 engage with each other, and the locking body 7b and the receiving frame body 7a attached to the bag body 1 engage with each other.
Both can be engaged with each other.

[Effect]

Therefore, by carrying the backpack A on the back with its shoulder strap and engaging the receiving frame and locking body attached to the bag body with the locking body and receiving frame of the accessory case B, respectively. , accessory case B can be attached to the left and right sides of the waist or the abdomen. In addition, backpack A can of course be carried separately from accessory case B using its own shoulder strap, and accessory case B can be carried by engaging its own receiving frame and locking body. It can be used by being worn around the waist separately from backpack A.

【Example】

The illustrated embodiment will be described in detail below. Reference numeral 1 denotes a bag body in the form of a bag, and 2 and 2 denote shoulder bands. The bottom part 1 of the bag body 1
It is removably connected to the upper end of a narrow narrow string 2'' sewn on both the left and right sides of b. 3 is a cloth accessory case main body with trunk bands 4 and 5 extending to both left and right sides; Almost arc-shaped previous version 3
a, the required edges of the rear plate 3b and the bottom plate 3c are sewn together, and the rear edge of the approximately arc-shaped upper plate 3d and the rear plate 3 are sewn together.
At the same time, the slide fastener 6 is sewn to the upper edge of the front plate 3a and the front edge of the upper plate 3d.
An entrance/exit 3e is provided which can be freely opened and closed by attaching a. Reference numerals 7a and 7b are a receiving frame body and a locking body made of synthetic resin, each forming a pair of locking tools 7 that can be attached and detached with a single touch. That is, the receiving frame 7a and the locking body 7b force the pair of locking rods 8, 8 of the locking body 7b into the receiving opening 7' of the receiving frame 7a against their own elastic force. When inserted, the tip portions 8', 8' will fit into the receiving frame 7.
By engaging with the engaging portions 7″, 7″ formed in a,
When the locking rods 8, 8 are connected to each other and the locking rods 8, 8 are bent inward by pushing the tips 8', 8' facing the engaging portions 7'', 7'', the locking is released and the locking rods 8, 8 are connected to each other. is removed and separated. A set of the above-mentioned locking tools is attached to the accessory case main body 3 in the following manner, thereby forming the accessory case B. The base end of the torso band 4 is sewn to the left side of the accessory case main body 3, and a locking ring 9 is slidably inserted into this, and the locking ring 9 and the free end of the torso band 4 are connected to each other. The part in between is inserted into the insertion hole 10 of the locking body 7b and folded back, and the free end portion thereof is inserted and locked in the locking ring 9. By slidingly displacing the position of the locking ring 9, The part where the torso band 4 is folded back, that is, the part where the locking body 7b is located, can be adjusted as appropriate. The torso band 5 has an insertion opening 11 in the receiving frame 7a.
It is inserted through the bag, folded back in two, and both overlapping ends are sewn to the right side of the accessory case main body 3. In this way, the accessory case main body 3 includes the locking body 7b and the receiving frame body 7a which are detachably attached to each other at the free ends of the trunk bands 4 and 5 extending outward on both the left and right sides, and therefore, By engaging these, the whole becomes annular and can be held and used anywhere such as on the waist or abdomen. In addition, another set of fasteners is attached to the left-right symmetrical portions of the bag body 1 in the following manner, thereby forming the backpack A. That is, the receiving frame 7a is folded in half by inserting the attachment band 12 through the insertion opening 11 thereof, and the overlapping ends thereof are sewn overlappingly on the left side sewn portion of the bottom 1b and the back surface 1a of the bag body 1. The locking body 7b is attached by inserting the attachment band 13 into its insertion hole 10, folding it in half, and attaching both overlapping ends to the right side seam part between the bottom 1b and the back side 1a of the bag body 1. They are attached by sewing them together in the same way as above. Therefore, the bag body 1 is attached to its shoulder strap 2,
2 on your back, and engage the receiving frame 7a of the attachment band 12 with the locking body 7b of the torso band 4 of the accessory case body 3, and also engage the locking body 7b of the attachment band 13.
By engaging the receiving frame 7a of the torso band 5 of the accessory case main body 3, the accessory case main body 3 can be attached to the left and right sides of the waist or the abdomen. That is, the accessory case body 3 forms an annular shape with the bag body 1 by engaging the two sets of receiving frames 7a and locking bodies 7b, and is worn around the waist. By appropriately tightening the band 4, the bag body 1 and the accessory case body 3 are simultaneously fitted to the body, so that they do not unnaturally sway when walking or running. In addition, the receiving frame 7a of the torso band 5 of the accessory case body 3 and the locking body 7b of the attachment band 13 of the bag body 1
It is clear that it is possible to engage the other receiving frame body 7a and the locking body 7b in advance, and after carrying the backpack A on one's back in this state, to attach the bag by engaging the other receiving frame body 7a and the locking body 7b.

[Effect of the idea]

As is clear from the above, according to the present invention, when carrying the backpack A on the shoulder strap, the receiving frame and locking body of the bag body and the locking body and receiving frame body of the accessory case body are connected to each other. By engaging these, accessory case B can be easily attached to the left and right sides of the waist or the abdomen, and can also be attached to backpack A.
Not only can you carry it on your back separately from accessory case B using your own shoulder strap, but also accessory case B.
By engaging the own receiving frame and the locking body, the bag can be easily worn around the waist in addition to the backpack A. Moreover, since the two sets of receiving frames and locking bodies attached to the bag body and the accessory case body are attached by attachment bands or trunk bands, each can be freely attached, making it easy to engage each other. It can be carried out. In addition, the length of the shoulder strap of backpack A can be easily changed by changing the connecting part of the wide long strap and the narrow strap, and the length can be easily changed to the state that is most comfortable for the user to carry. The torso band is convenient because its actual length can be changed by adjusting its folding position, and it can be easily adapted to the user's waist circumference.

[Brief explanation of the drawing]

The drawing is a perspective view of an embodiment of the present invention. A...back bag, B...accessory case, 3...accessory case body, 6...slide fastener, 3e...
Entrance/exit port, 7′...Reception port, 7″...Engagement portion, 7a...
...Accepting frame body, 10, 11... Insertion port, 4, 5...
Torso band, 9...locking ring, 8...locking rod, 8'...
... Tip part, 7b ... Locking body, 1 ... Bag body, 1a
...back, 2'...wide long string, 2''...narrow narrow string,
2... Shoulder band, 12, 13... Mounting band.

Claims (1)

[Claims for Utility Model Registration] Remove the lower end of the wide long string 2' whose upper end is attached to the upper center of the back 1a and the upper end of the narrow narrow string 2'' whose lower ends are attached to both left and right sides of the bottom 1b. A receiving frame 7a having a receiving opening 7' and engaging portions 7'', 7'' on one of the left and right sides near the bottom of the bag body 1, which is provided with a pair of left and right shoulder bands 2, 2 that are freely connected. is attached with a mounting band 12 inserted through its insertion hole 11, and the locking rods 8, 8 are attached to the other of the left and right sides of the locking rods 8, 8, and the locking rods 8, 8 are attached to the By being forcibly inserted into the receiving port 7', the engaging portion 7'',
A locking body 7 having tip portions 8', 8' that engage with 7''
b inserted into the insertion hole 10 of the mounting band 1
A receiving port 7' and engaging portions 7'', 7'' are provided on one of the left and right sides of the accessory case main body 3, which has an entrance 3e that can be opened and closed by a slide fastener 6. The receiving frame 7a having the above-mentioned receiving frame 7a is attached by the trunk band 5 inserted through the insertion hole 11 thereof, and the base end of the trunk band 4, into which the locking ring 9 is slidably inserted, is attached to the other of the left and right sides. The part between the free end of the torso band 4 and the locking ring 9 is sewn onto the locking rods 8, 8, and the locking rods 8, 8 resist the elastic force of the locking rods 8, 8, and It is inserted into the insertion opening 10 of a locking body 7b having tip portions 8', 8' that engage with the engaging portions 7'', 7'' by being forcibly inserted into the inlet 7', and is folded back; By inserting and locking the free end portion into the locking ring 9 again, the locking body 7b is attached to form the accessory case B, and the receiving frame body 7a and the locking body are attached to the accessory case main body 3. 7b is a combination of an accessory case and a backpack characterized in that, in addition to engaging with each other, they can also be engaged with a locking body 7b and a receiving frame 7a attached to the bag body 1, respectively.