CN211021222U - Anti-loosening structure of integrated binding band - Google Patents

Abstract

The utility model provides an anti-loosening structure of an organic whole area, a bandage body is around establishing at least one convex fender rib, the convex fender rib with spiral form surrounding mode, twine in this bandage body and make this bandage body bind the back, prevent this bandage body to drop by the mutual hindrance of this convex fender rib.

Description

Anti-loosening structure of integrated binding band

Technical Field

The utility model relates to a meshbelt correlation field especially indicates an anti-loosening structure of an organic whole nature bandage.

Background

A currently known anti-loosening shoelace 100 is substantially as shown in fig. 7, and is made of silicone or artificial elastic fiber, and a plurality of ball-shaped stopper units 101 are provided on the shoelace; when the anti-loose shoelace 100 is pulled to be extended and lengthened, the diameter of each stopper unit 101 is reduced so that the anti-loose shoelace 100 can be inserted into the insertion opening (either the insertion opening formed by tying the shoelace or the shoelace holes of the shoe body), and when the tension of the anti-loose shoelace 100 is released, a portion of the anti-loose shoelace extends outward at the axial spacing position, and has a diameter large enough to resist the shoelace moving in the one-way direction of the shoelace holes.

However, the shoelace structure has disadvantages in that:

1. the anti-loose shoelace 100 is made of silica gel or artificial elastic fiber, and the shoelace is easy to age and lose elasticity after long-term use.

2. In addition, these backstop units 101 are spherical, and the locking shoelace 100 itself is made of soft material, so when a forward force can drive the locking shoelace 100, these backstop units 101 easily slide and fall off by oneself, and lose the need of using of tying-free shoelace, preventing the shoelace from loosening.

How to improve the disadvantages of the existing structure is a problem to be actively solved by related manufacturers.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main objective lies in providing the locking structure that takes off of an organic whole nature bandage promptly, when providing the bandage when tying up, utilizes spiral helicine convex to keep off the rib can alternately block and prevent to drop on the bandage.

Can reach the structure of above-mentioned purpose, the anti-loosening structure of an organic whole nature bandage includes: the binding belt comprises a binding belt body and at least one convex blocking rib, wherein the at least one convex blocking rib is wound on the binding belt body, the convex blocking rib is wound on the binding belt body in a spiral surrounding mode, and after the binding belt body is bound, the convex blocking rib is used for blocking the binding belt body in a mutual mode to prevent the binding belt body from falling off.

In an embodiment of the present invention, the strap body is an elastic cord made of elastic wires.

In the embodiment of the present invention, the bandage body is made of fiber silk threads, and has no elasticity.

In an embodiment of the present invention, the convex rib is formed by an elastic wire.

In the embodiment of the present invention, the convex rib is processed by weaving, hot-melt bonding, or hot-press bonding, so that it can be firmly fixed and bonded to the band body.

Through the above description, the advantages obtainable by the present invention are as follows: when the binding band body is pulled, the convex blocking rib is tightly bound on the binding band body, and the binding band body and the convex blocking rib are stretched to reduce the diameter; when the binding band body is loosened, the convex blocking ribs retract to enable the binding band body to be restored, and the convex blocking ribs are used for blocking in an interaction mode, so that the binding band is prevented from falling off, and the economic benefit is achieved.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of the structure of the utility model in an undrawn state;

fig. 3 is a schematic structural perspective view of the utility model in a pulling state;

FIG. 4 is a cross-sectional view of the structure of FIG. 3;

FIG. 5 is a state diagram of the convex blocking ribs of the present invention blocking each other in a staggered manner;

FIG. 6 is a schematic view of the present invention applied to a shoe;

fig. 7 is a structure view of a conventional shoelace for preventing loosening.

Description of the reference numerals

1 bandage body

2 convex blocking rib

A shoes

B shoelace hole

100 anti-loose shoelaces

101 stop unit.

Detailed Description

Referring to fig. 1 to 6, the anti-loose structure of an integrated bandage of the present invention includes: a main body 1 and at least one convex rib 2.

As shown in fig. 1 and fig. 6, the bandage body 1 can be threaded around the shoelace hole B of the shoe a, and it should be mentioned that the bandage is only one of the embodiments that the present invention can be used, and can also be used in the occasions that the backpack, the clothes, the goods binding, the bicycle articles, etc. need to be fixed by the bandage, and the bandage body 1 can be selected from the elastic cord woven by elastic wires, or the fabric woven by fibers without elastic force, which is the scope that the present invention can be used.

As shown in fig. 1 to 6, the convex blocking rib 2 is spirally wound around the main body 1, and the convex blocking rib 2 can be firmly fixed to the main body 1 by weaving, hot melt bonding, or hot press bonding, in a preferred embodiment, the convex blocking rib 2 is made of elastic filaments, and the main body 1 is retracted by the convex blocking rib 2 after use.

As shown in fig. 3, 4 and 6, when the present invention is used, the bandage body 1 is pulled to tighten around the convex rib 2 on the bandage body 1, and the bandage body 1 and the convex rib 2 are stretched to reduce their diameters, so that the bandage body 1 can be tied or inserted into the shoelace hole B of the shoe a.

As shown in fig. 5 and 6, when the body of the binding band 1 is loosened, the convex blocking rib 2 retracts to restore the body of the binding band 1, and the convex blocking rib 2 is used for alternately blocking to prevent the body of the binding band 1 from falling off, thereby having economic benefits.

It should be understood that the above description is only illustrative of the technical principles applied to the embodiments of the present invention, and the modifications made according to the concept of the present invention are not beyond the spirit of the description and the accompanying drawings.

Claims (5)

1. The utility model provides an anti-loosening structure of an organic whole bandage which characterized in that: comprises a bandage body and a convex blocking rib; the binding belt comprises a binding belt body, wherein at least one convex blocking rib is wound on the binding belt body in a spiral surrounding mode; after the binding belt body is bound, the convex blocking ribs are used for alternately blocking to prevent the binding belt body from falling off.

2. An anti-loosening structure for an integral strap as claimed in claim 1, further comprising: the bandage body is an elastic rope made of elastic wires.

3. An anti-loosening structure for an integral strap as claimed in claim 1, further comprising: the bandage body has no elasticity.

4. An anti-loosening structure for an integral strap as claimed in claim 1, further comprising: the convex blocking rib is formed by elastic wires.

5. An anti-loosening structure for an integral strap as claimed in claim 1, further comprising: the convex blocking rib is fixedly combined with the binding band body through weaving, hot melt bonding or hot pressing.

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