Bracelet assembly corresponding to multi-attribute physical connections

Abstract

The invention discloses a bracelet assembly corresponding to multi-attribute physical connections, which has a groove link, which has a link base and a groove base. There are a first through hole and a second through hole penetrating in a lateral direction and respectively arranged at the two ends of the link base in a lateral direction, and the first through hole and the second through hole are aligned in the lateral direction to form a first axis. And the link base is provided with a first cylindrical portion and a second cylindrical portion, the first cylindrical portion is provided with a first shaft hole penetrating in a lateral direction, and the second cylindrical portion is provided with a second shaft hole penetrating in a lateral direction.

I claim: 
     
         1 . A bracelet assembly corresponding to multi-attribute physical connections, comprising a groove link, which comprises:
 a link base, in which both ends of the link base in the lateral direction are provided with a first through hole and a second through hole penetrating in the lateral direction which are aligned in the lateral direction to form a first axis; and the link base is provided with a first cylindrical portion and a second cylindrical portion protruding forward from the link base, and the first cylindrical portion is provided with a first shaft hole penetrating in the lateral direction, the second cylindrical portion is provided with a second shaft hole penetrating in the lateral direction, and the first shaft hole and the second shaft hole are aligned in the lateral direction to form a second axis which is aligned with the first axis in the front-rear direction;   a groove base, which is integrally formed with the link base or is mounted on the link base at an intermediate position between the first axis and the second axis of the link base; and the bottom of the groove base is provided with an accommodating groove recessed upwardly and penetrating through the groove base in the front-rear direction;   wherein a plurality of the groove links are connected with each other to form a groove bracelet, and the accommodating groove of the groove link or the groove bracelet is configured to be passed through by a soft tube or a cable to make that the bracelet assembly is capable of transmitting liquid, gas, electric wave and current.   
     
     
         2 . The bracelet assembly according to  claim 1 , wherein the rear end of the groove base is provided with a first vertical face in a laterally elongated inverted “concave” shape, which is vertically connected to the first axis and is directly above the middle of the first axis; two lower ends of the first vertical face are respectively connected with a first bevel face aligned with the first axis and then inclined forward;
 the front end of the groove base is provided with a second vertical face in a laterally elongated inverted “concave” shape, which is vertically connected to the second axis and is directly above the middle of the second axis; two lower ends of the second vertical face are respectively connected with a second bevel face aligned with the second axis and then inclined backward; and 
 the accommodating groove is located at the intermediate position between the first axis and the second axis. 
 
     
     
         3 . The bracelet assembly according to  claim 1 , wherein the level of the link base is higher than the groove base, and the groove base is located at the central of the link base and leans forward so that a portion of the groove base is located between the first cylindrical portion and the second cylindrical portion which are lower than the level of the groove base. 
     
     
         4 . The bracelet assembly according to  claim 1 , wherein the first cylindrical portion and the second cylindrical portion are structurally symmetrical to the middle of the second axis, and the first cylindrical portion and the second cylindrical portion are each provided with a recessed edge on the lower side. 
     
     
         5 . The bracelet assembly according to  claim 1 , wherein the bottom of the link base is provided with two circular arc grooves to accommodate the first cylindrical portion and the second cylindrical portion of another groove link; the two circular arc grooves are each provided with a convex edge on the lower side, which fits with the recessed edge of another groove link to limit the degree of extreme curling of the groove bracelet; and a first step is provided between the two circular arc grooves, and fits the top of the groove base of another groove link. 
     
     
         6 . The bracelet assembly according to  claim 1 , wherein a unidirectional spring shaft is respectively installed in the first shaft hole and the second shaft hole. 
     
     
         7 . The bracelet assembly according to  claim 1 , wherein the link base further comprises a protruding wing, which is protruding upward and backward from the middle of the link base and is wider than the accommodating groove in the lateral direction; and the front end of the protruding wing is recessed rearward to form an accommodating portion capable of accommodating a protruding backward portion of the protruding wing of the other groove link. 
     
     
         8 . The bracelet assembly according to  claim 1 , wherein the bracelet assembly further comprises an opening and closing base, which comprises a main body provided with an accommodating chamber configured to accommodate a soft tube or cable of a spare length, and with two notches which is located at the two ends of the accommodating chamber and configured to be docked with the accommodating groove of the groove base; wherein the accommodating chamber, the notch and the accommodating groove are successively connected to form a complete channel so that one end of the soft tube or cable is accommodated and connected at the accommodating chamber, and the other end passes through the notch and then penetrates into the accommodating groove. 
     
     
         9 . The bracelet assembly according to  claim 8 , wherein the opening and closing base further comprises a connection cover and a frame; one end of the connection cover is pivotally connected to one end of the main body, and the other end is pivotally connected to one end of the frame; the other end of the frame is pivotally connected to the bracelet assembly; and the connection cover can be configured to close over the accommodating chamber, and the frame can be configured to frame the periphery of the connection cover and the main body. 
     
     
         10 . The bracelet assembly according to  claim 8 , wherein one or both ends of the main body provided with the notch can be provided with the link base or the first cylindrical portion and the second cylindrical portion to connect to the groove link directly.