Swim goggles

Abstract

A pair of swim goggles includes left and right frames having lenses therein, respectively, a bridge element connecting the left and right frames, and left and right sealing frames sealing around peripheral sides of the left and right frames and forming protection seals, respectively. Each of the protection seals has a substantially J shape in cross-section in any segment thereof. Strap apparatus disposed on outer sides of the left and right frames, respectively. The swim goggles are characterized in that buffer portions are provided between the protection seals and the left and right frames, respectively, so that the buffer portions and the protection seals capable of cooperatively absorbing an external impact.

1 . A pair of swim goggles, comprising:
 a left frame and a right frame having lenses therein, respectively;   a bridge element connecting the left and right frames;   a left sealing frame and a right sealing frame sealing around peripheral sides of the left and right frames and forming protection seals, respectively, each of the protection seals having a substantially J shape in cross-section in any segment thereof; and   strap apparatus disposed on outer sides of the left and right frames, respectively, wherein buffer portions are provided between the protection seals and the left and right frames, respectively, so that the buffer portions and the protection seals capable of cooperatively absorbing an external impact.   
     
     
         2 . The swim goggles of  claim 1 , wherein the buffer portions and the protection seals cooperatively form wave-shaped contact faces. 
     
     
         3 . The swim goggles of  claim 2 , wherein each of the left and right frames is formed with wave-shaped lips located at upper and lower sides thereof, and each of the protection seals forms wave-shaped flanges corresponding to the wave-shaped lips, whereby to cooperatively define the contact faces. 
     
     
         4 . The swim goggles of  claim 3 , wherein the left and right frames and the lenses are integrally formed of Polycarbonate (PC). 
     
     
         5 . The swim goggles of  claim 3 , wherein the left and right sealing frames and the bridge element are integrally formed of Therma Plastic Rubber (TPR). 
     
     
         6 . The swim goggles of  claim 3 , wherein the left and right sealing frames have first portions and second portions, respectively, the peripheral sides of the left and right frames are sealed by the first portions, the protection seals are formed by the second portions, and the first and second portions are formed integrally by secondary injection molding. 
     
     
         7 . The swim goggles of  claim 6 , wherein the first and second portions of the left and right sealing frames are formed in different hardness by the secondary injection molding. 
     
     
         8 . The swim goggles of  claim 7 , wherein the first portions of the first and second sealing frames are provided with injection slots, respectively. 
     
     
         9 . The swim goggles of  claim 6 , wherein the first and second portions of the first and second sealing frames are formed in different colors by the second injection molding. 
     
     
         10 . The swim goggles of  claim 1 , wherein each of the strap apparatus comprises a coupling base extending integrally from respective outer sides of the left and right frames, the coupling base has a position hole and a recessed portion, the position hole is allowed for a head strap drawn therethrough, and the recessed portion facilitates formation of the left and right sealing frames and the left and right frames. 
     
     
         11 . The swim goggles of  claim 10 , wherein the recessed portion is provided with an injection hole for facilitating the formation with respective left and right sealing frames. 
     
     
         12 . The swim goggles of  claim 1 , wherein the left and right frames form tongue portions, respectively, each of the tongue portions being located adjacent to the bridge element and tilted upwards and outwards of the left and right frames.