JPH0440493Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Field of Industrial Application) The present invention relates to a belt for tightening the waist of a bag.

(Prior art) Conventionally, as a waist belt for this type of bag, for example, a ring is inserted into a tough and flexible band to a point near one end of the band, the band is folded back, and a length adjustment fitting is attached to the tip of this folded part. This is engaged with the same strip to form a belt body that can be freely adjusted for expansion and contraction, and a tongue-like piece is fixed to the ring, and the end of this tongue-like piece and the other end of the belt body are mutually engaged. A structure in which male and female locking fittings are attached is known from Japanese Utility Model Application Publication No. 53-161902.

(Problem to be solved by the invention) However, this structure includes a cover member that covers from the outside the locking metal fittings that engage with each other to maintain the state in which the belt body is wrapped around the body of the bag. Therefore, if this part is subjected to a strong impact, there is a problem that both the locking fittings are likely to be mutually damaged, making it impossible to separate them.

(Means for Solving the Problems) The present invention includes a belt body 17, a female member 11 connected to the base end of the belt body 17, a winding rod 2, a pressing rod 4, and a belt body 17. A male member 7 whose end side is folded in half and the winding rod 2 is movably inserted into the folded part, and a retaining ring 18 which is movably fitted around the folded part of the belt main body 17. and belt body 17
a cover member 19 that covers both male and female members 11 and 7 that are fixed at their proximal ends to the ends of and are in mutually engaged state;
Male and female fasteners 2 that engage with each other are provided on the tip of the cover member 19 and on the outer surface of the stop ring 18.
The present invention attempts to solve these problems by providing a belt for tightening the body of a bag, which is characterized by having a diameter of 0.0, 20'.

(Example) A wrapping rod 2 with anti-slip unevenness 1 on the circumferential surface and a pressing rod 4 with anti-slip unevenness 3 on the circumferential surface are arranged horizontally in parallel using a hard plastic material with slight elasticity. At the rear, a pair of rod-shaped plugs 6, 6' each having a hook portion 5 on the outside of the tip portion are arranged vertically and parallel to each other and are integrated at the front. The female side member 11 is made of a hard plastic material with elasticity and integrally has a connecting rod 9 at the rear and a thin box-shaped socket 10 with double walls on both left and right sides at the front. Inner walls 12, 1 of both left and right walls in
2' is an engagement hole 13, 1 in which the above-mentioned hook part 5 is engaged.
3' is cut out, and push buttons 15, 15' are integrally formed to push the hook parts 5, which are engaged in the engagement holes 13, 13', to the disengaged position when pushed into the outer walls 14, 14'. Separately from the above, a belt body 17 longer than the circumference of the body of the bag is constructed using a thick tape material having transverse streak-like non-slip irregularities 16 on both the front and back sides, and the base end side of this belt body 17 is folded in half. The female side member 11 is connected to the base end of the belt main body 17 by inserting the connecting rod 9 into the bifold portion and sewing both ends of the bifold portion to each other. The belt body 17 is folded at the distal end of the main body 17, and the winding rod 2 is movably inserted into the folded part, and the stop ring 18 is movably fitted around the folded part. The male side member 7 is connected to the distal end side of the belt body 17, and a cover slightly larger than the size when the female side member 11 and the male side member 7 are in an engaged state is provided on the outside of the proximal end of the belt body 17. A covering member 19 is arranged, and the base end of this covering member 19 is connected to the belt main body 17.
The covering member 19 is fixed to the outside of the proximal end of the
Male and female hook-and-loop fasteners 20 and 20' that engage with each other are attached to the tip of the belt and the outer surface of the retaining ring 18. First, the male side member 7 and the female side member 11 are removed, and the belt main body 17 is Stretch it out on the floor,
After placing the bag 22 on the belt body 17 orthogonally, the belt body 17 is placed on the bag 22 and the belt body 17 is attached to a handle 23 provided on the bag 22.
At the same time, the male side member 7 and the female side member 11 are engaged with each other, and in this engaged state, the distal end of the belt body 17 is grasped with one hand, and the other hand is held. The belt body 17 is held by folding and pressing the handle 23, and the belt body 17 is pulled strongly by one hand, and when the belt body 17 is squeezed, the other hand is moved from the handle 23 to the stop ring 18.
and use the same hand to attach the retaining ring 18 to the female member 11.
, and then remove the belt body 17.
is maintained in a drawn state by tensioning, bending, and locking the belt main body 17 to the non-slip unevenness 1 and 3 and pressing against the pressing rod 4, and then the cover member 19 is attached to both male and female sides in the engaged state. The cover member 19 and the hook-and-loop fasteners 20, 20' fixed to the retaining ring 18 are engaged with the members 11 and 7 to complete the attachment of the bag 22 to the torso, and the belt is removed from the bag 22. When the main body 17 is removed, it can be attached to the body in the opposite manner.

(Operations and Effects of the Invention) As described above, the present invention includes the belt main body 17, the female side member 11 connected to the base end of the belt main body 17,
A male member 7 is provided with a winding rod 2 and a pressing rod 4, and the end side of the belt body 17 is folded in half, and the winding rod 2 is movably inserted into the folded portion, and the above-mentioned part of the belt body 17 A retaining ring 18 is movably fitted around the bifold point, and a cover member 19 covers the male and female members 11 and 7 whose base ends are fixed to the end of the belt body 17 and are engaged with each other. , the tip of the cover member 19 and the retaining ring 1
Since the cover member 19 is composed of male and female hook and loop fasteners 20 and 20' that are provided on the outer surface of the frame member 8 and that engage with each other, the cover member 19 can be covered by the male and female side members 11 and 7 that are engaged with each other. This invention protects both from external impact and avoids troubles where both are damaged by such impact and become unable to separate from each other. In this way, the above-mentioned problems can be sufficiently solved, and the present invention can fully solve the above-mentioned problems in this way. By engaging the hook-and-loop fastener 20 provided on the retaining ring 18 with the hook-and-loop fastener 20' provided on the retaining ring 18, the retaining ring 18 is connected to the male and female members 1 in mutually engaged state.
1 and 7 in an immovable manner, whereby the belt body 17 is brought into a bent state due to contact with the winding rod 2, and the belt body 17 is held in a bent state by contact with the winding rod 4.
This also has the effect that it is possible to reliably maintain the pressed state of the belt body 17 and more reliably prevent the belt body 17 from becoming unintentionally loosened.

[Brief explanation of the drawing]

Fig. 1 is a partially enlarged perspective view of the entire body showing an embodiment of the belt for tightening the trunk of the bag of the present invention, and Fig. 2 is Fig. 1A-
3 is a perspective view showing a state during a drawing operation, FIG. 4 is a sectional view taken along line B-B in FIG. 3, and FIG. 5 is a front view showing both male and female members. FIG. 6 is a perspective view seen from the side, and FIG. 6 is a perspective view similarly seen from the back side. 1... Anti-slip unevenness, 2... Winding rod, 3... Anti-slip unevenness, 4... Pushing rod, 5, 5'... Hook part,
6, 6'...rod-shaped plug, 7...male side member, 9...
... Connecting rod, 10 ... Socket, 11 ... Female side member, 12, 12' ... Inner wall, 13, 13' ... Engagement hole, 14, 14' ... Outer wall, 15, 15 ′...
Push button, 16... anti-slip unevenness, 17... belt body, 18... stop ring, 19... cover member, 20,2
0'...Front fastener, 22...Bag, 23...Handle, 24...Name etc. entry section.

Claims (1)

[Scope of utility model registration request] The belt body 17 includes a female member 11 connected to the proximal end of the belt body 17, a winding rod 2, and a pressing rod 4, and the distal end of the belt body 17 is folded in half and the belt body 17 is folded in half. A male member 7 movably inserted through the wearing rod 2 and a belt body 1
A retaining ring 18 is movably fitted around the above-mentioned bi-folding point of belt 7, and the male and female members 11 and 7, whose base ends are fixed to the end of the belt body 17 and are in mutually engaged state, are covered. A cover member 19, and male and female surface fasteners 20, 20' that engage with each other provided on the tip of the cover member 19 and the outer surface of the stop ring 18.
A belt for tightening the body of a bag.