Swimming goggle and strap structure

Abstract

A swimming goggle and a strap structure are disclosed. The swimming goggle includes a goggle main body and the aforesaid strap structure. The goggle main body includes a lens assembly and two lateral connectors which are disposed on two sides of the lens assembly, respectively. The strap structure includes a strap body, an adjusting component and a positioning component. The strap body connects to the lateral connectors of the goggle main body. The adjusting component and positioning component are slidably disposed on the strap body and clamp the strap body. The adjusting component is in front of the positioning component. Therefore, the strap structure can be automatically adjusted to a suitable tightness.

What is claimed is: 
     
         1 . A swimming goggle, comprising:
 a goggle main body, including a lens assembly and lateral connectors disposed on both sides of the lens assembly respectively; and   a strap structure, including a strap body, an adjusting component and a positioning component, the strap body connecting to the lateral connectors of the goggle main body, the adjusting component and the positioning component being slidably disposed on the strap body and clamping the strap body.   
     
     
         2 . The swimming goggle of  claim 1 , wherein the adjusting component is located between the goggle main body and the positioning component. 
     
     
         3 . The swimming goggle of  claim 1 , wherein the lateral connectors are integrally formed with the lens assembly. 
     
     
         4 . The swimming goggle of  claim 1 , wherein the lateral connectors are assembled with the lens assembly. 
     
     
         5 . The swimming goggle of  claim 1 , wherein the adjusting component applies a first clamping force to the strap body, and the positioning component applies a second clamping force to the strap body, and the first clamping force is less than the second clamping force. 
     
     
         6 . The swimming google of  claim 1 , wherein the adjusting component comprises at least one perforation, which comprises a plurality of teeth; and the strap body is threaded through the at least perforation and is pressed by the teeth. 
     
     
         7 . The swimming goggle of  claim 1 , wherein one or each of the positioning component and the adjusting component comprises a housing, a pressing piece and a spring, the pressing piece is partially disposed in the housing, the spring is disposed in the housing and abuts against the pressing piece; each of the housing and the pressing piece comprises at least one perforation, and the strap body is threaded through the perforations and is pressed by the pressing piece. 
     
     
         8 . The swimming goggle of  claim 1 , wherein the strap body is a bungee strap. 
     
     
         9 . The swimming goggle of  claim 1 , wherein the strap body is made of silicone rubber, themoplastic rubber, or polyvinyl chloride. 
     
     
         10 . The swimming goggle of  claim 1 , wherein the strap body comprises a first surrounding portion, a second surrounding portion and a hanging portion which are integrally extended, the first surrounding portion and the second surrounding portion are configured to contact a head of a user, and the hanging portion is configured to hang behind the head; the adjusting component and the positioning component are disposed on the hanging portion. 
     
     
         11 . The swimming goggle of  claim 1 , wherein the strap body comprises a surrounding portion and a hanging portion which are integrally extended, the surrounding portion is configured to contact a head of a user, and the hanging portion is configured to hang behind the head; the adjusting component and the positioning component are disposed on the hanging portion. 
     
     
         12 . A strap structure, comprising a strap body, an adjusting component and a positioning component, the adjusting component and the positioning component being slidably disposed on the strap body and clamping the strap body. 
     
     
         13 . The strap structure of  claim 12 , wherein the adjusting component is located between the positioning component and a head of a user wearing the strap body. 
     
     
         14 . The strap structure of  claim 12 , wherein the adjusting component applies a first clamping force to the strap body, and the positioning component applies a second clamping force to the strap body, and the first clamping force is less than the second clamping force. 
     
     
         15 . The strap structure of  claim 12 , wherein the adjusting component comprises at least one perforation, which comprises a plurality of teeth; and the strap body is threaded through the at least one perforation and is pressed by the teeth. 
     
     
         16 . The strap structure of  claim 12 , wherein one or each of the positioning component and the adjusting component comprises a housing, a pressing piece and a spring, the pressing piece is partially disposed in the housing, the spring is disposed in the housing and abuts against the pressing piece; each of the housing and the pressing piece comprises at least one perforation, and the strap body is threaded through the perforations and is pressed by the pressing piece. 
     
     
         17 . The strap structure of  claim 12 , wherein the strap body is a bungee strap. 
     
     
         18 . The strap structure of  claim 12 , wherein the strap body is made of silicone rubber, themoplastic rubber, or polyvinyl chloride. 
     
     
         19 . The strap structure of  claim 12 , wherein the strap body comprises a first surrounding portion, a second surrounding portion and a hanging portion which are integrally extended, the first surrounding portion and the second surrounding portion are configured to contact a head of a user, and the hanging portion is configured to hang behind the head; the adjusting component and the positioning component are disposed on the hanging portion. 
     
     
         20 . The strap structure of  claim 12 , wherein the strap body comprises a surrounding portion and a hanging portion which are integrally extended, the surrounding portion is configured to contact a head of a user, and the hanging portion is configured to hang behind the head; the adjusting component and the positioning component are disposed on the hanging portion.