Anti-loss rope

Abstract

An anti-loss rope includes a noose unit, for encircling the first target object, the noose unit including: a flexible sleeve including a tube portion which includes two end portions located on two ends of a lengthwise extension direction of the tube portion and a through hole located inside the tube portion and extending along the lengthwise extension direction of the tube portion; an elastic line, accommodated in the through hole and having an exposed section of the two end portions extending from the through hole, wherein the flexible sleeve is rollable around the elastic line, and the flexible sleeve and the exposed section enclose to form an accommodating space for accommodating the first target object; a longitudinal connecting line, one end of the connecting line for connecting with the noose unit and one other end of the connecting line for connecting with the second target object.

What is claimed is: 
     
         1 . An anti-loss rope, for connecting a first target object to a second target object, the anti-lost characterized in comprising:
 a noose unit, for encircling the first target object, the noose unit comprising:
 a flexible sleeve, comprising a tube portion, the tube portion comprising two end portions located on two ends of a lengthwise extension direction of the tube portion and a through hole located in the tube portion and extending along the lengthwise extension direction of the tube portion; 
 an elastic line, accommodated in the through hole and having an exposed section of the end portions extending from the through hole, wherein the flexible sleeve is rollable around the elastic line, and the flexible sleeve and the exposed section enclose and form an accommodating space for accommodating the first target object; and 
 a longitudinal connecting line, one end of the connecting line for connecting with the noose unit, one other end of the connecting line for connecting with the second target object. 
   
     
     
         2 . The anti-loss rope according to  claim 1 , wherein the one end of the connecting line is for connecting with the exposed section. 
     
     
         3 . The anti-loss rope according to  claim 2 , further comprising: a collar, sleeving around the exposed section and rotatable around the exposed section, wherein the one end of the connecting line is for connecting with the collar so as to be indirectly connected with the exposed section. 
     
     
         4 . The anti-loss rope according to  claim 3 , wherein the collar is made of ceramic or hard Teflon™. 
     
     
         5 . The anti-loss rope according to  claim 3 , wherein the collar has an inner ring edge and an outer ring edge, and a thickness between the inner ring edge and the outer ring edge is not greater than a linear distance by which an outer peripheral surface of the flexible sleeve exceeds an outer peripheral surface of the exposed section. 
     
     
         6 . The anti-loss rope according to  claim 3 , wherein the connecting line sleeves the collar, and is movable along a peripheral extension direction of the collar. 
     
     
         7 . The anti-loss rope according to  claim 1 , wherein a length of the flexible sleeve is not less than one half of a perimeter of the first target object. 
     
     
         8 . The anti-loss rope according to  claim 1 , wherein the elastic line is a coil structure formed by an resilience line having two free ends and by fixing the free ends to each other, the two free ends are fixed with each other to form a connecting portion, and the connecting portion is a knot and is located at the exposed section or is accommodated in the through hole. 
     
     
         9 . The anti-loss rope according to  claim 1 , wherein the flexible sleeve has elasticity, and a stretching elasticity of the elastic line is greater than a stretching elasticity of the flexible sleeve. 
     
     
         10 . The anti-loss rope according to  claim 1 , wherein a shape of a cross section of the through hole perpendicular to the lengthwise extension direction of the tube portion is different from a shape of the elastic line in the same cross section, and the cross section of the elastic line perpendicular to the lengthwise extension direction of the elastic line is rectangular. 
     
     
         11 . The anti-loss rope according to  claim 1 , wherein the tube portion is in a ring arrangement on the cross section perpendicular to the lengthwise extension direction thereof, an outer diameter of the tube portion is not greater than 2 mm, and the cross section perpendicular to the lengthwise extension direction of the elastic line is rectangular. 
     
     
         12 . The anti-loss rope according to  claim 1 , comprising two of the noose unit, wherein one of the two noose units encircles the first target object, another one encircles the second target object, and the two ends of the connecting line are for connecting with the two noose units. 
     
     
         13 . The anti-loss rope according to  claim 12 , wherein two ends of the connecting line are for connecting with the exposed sections of the two noose units in one-on-one correspondence. 
     
     
         14 . The anti-loss rope according to  claim 13 , further comprising: two collars, sleeving around the respective exposed sections of the two noose units in one-on-one correspondence and are respectively rotatable around the corresponding exposed sections, wherein the two ends of the connecting line are for connecting to the two collars so as to be indirectly connected with the respective exposed sections of the two noose units. 
     
     
         15 . The anti-loss rope according to  claim 14 , wherein the two ends of the connecting line correspondingly encircle the two collars in one-on-one correspondence, and the two ends of the connecting line are respectively movable along the circumferential extension directions of the corresponding collars. 
     
     
         16 . The anti-loss rope according to  claim 12 , further comprising: two magnetic elements, spaced in a lengthwise direction of the anti-loss rope and attractive to each other so as be joined together. 
     
     
         17 . The anti-loss rope according to  claim 16 , wherein each of the flexible sleeves is correspondingly configured with one of the magnetic elements, and each of the magnetic elements is accommodated in the corresponding flexible sleeve and is located on outside of the through hole. 
     
     
         18 . The anti-loss rope according to  claim 12 , wherein both of the first target object and the second target object are wireless in-ear audio devices, each of the wireless in-ear audio devices comprises an earplug portion plugged into an ear of a user and an earphone leg exposed outside the ear of the user, the two noose units correspondingly encircle the two wireless in-ear audio devices on one-on-one correspondence, and the accommodating space accommodates the corresponding earphone leg; or, the first target object and the second target object are two temples of a glasses frame, the two noose units correspondingly encircle the two temples in one-on-one correspondence, the accommodating space accommodates the corresponding temple, and the temple is for resting over an ear of a user. 
     
     
         19 . The anti-loss rope according to  claim 1 , wherein the flexible sleeve is provided with a block portion formed by the tube portion protruding outward, the block portion is located outside the corresponding accommodating space, and the block portion is for abutting against an outer surface of the first target object so as to block the flexible tube from rolling excessively. 
     
     
         20 . The anti-loss rope according to  claim 19 , wherein both of the first target object and the second target object are wireless in-ear audio devices, each of the wireless in-ear audio devices comprises an earplug portion plugged into an ear of a user and an earphone leg exposed outside the ear of the user, the anti-loss rope comprises two of the noose unit, the two noose units correspondingly encircle the two earphone legs of the two wireless in-ear audio devices on one-on-one correspondence, two ends of the connecting line are for connecting with the two noose units, and the block portion of each of the flexible tubes accommodates one magnetic element. 
     
     
         21 . The anti-loss rope according to  claim 1 , wherein the tube portion appears as a straight line before sleeving the elastic line, and the elastic line passes through the through hole and is tied to form a knot to curve the tube portion into a C shape.