Compound sports water bottle

Abstract

A compound sports water bottle includes a bottle body having an opening forming a fastening section and a bottle cover that includes a counterpart fastening section. The bottle cover includes a tube that extends through the cover. The tube has an end over which a slidable cover is movably fit, whereby the movement of the slidable cover forms an outlet opening. The tube has an opposite end to which a filter element forming a passage is coupled. As such, liquid contained in the bottle body is allowed to be filtered by the filter before flowing out of the bottle through the passage, so that the liquid can be drunk in a concern-free manner.

1 . A compound sports water bottle, comprising: a bottle body having an opening forming a fastening section and a bottle cover that comprises a counterpart fastening section, characterized in that
 the bottle cover comprises a tube that extends through the cover, the tube having an end over which a slidable cover is movably fit, whereby the movement of the slidable cover forms an outlet opening, the tube having an opposite end to which a filter element forming a passage is coupled.   
     
     
         2 . The compound sports water bottle according to  claim 1 , wherein the counterpart fastening section of the bottle cover comprises a sealing ring. 
     
     
         3 . The compound sports water bottle according to  claim 1 , wherein the filter element comprise a filter of one of active charcoal, resin, far infrared, energy stone, and ceramics. 
     
     
         4 . The compound sports water bottle according to  claim 1 , wherein the filter element comprises a fitting section that has a diameter smaller than the bottle cover, whereby with a combination of the fitting section with a filter sponge and a filter screen, the active charcoal is securely held together. 
     
     
         5 . The compound sports water bottle according to  claim 1 , wherein the opening of the bottle body forms a stop rim, which prevents the outlet cap from separating from the opening.