Water bottle structure

Abstract

A water bottle structure includes a water bottle and a water bottle seat. The water bottle includes a bottle body and a lid to cover the mouth of the bottle body. The bottle body has an oblate shape. The bottle body has a bottom, a gradual enlarged portion, a gradual reduced portion, and a grasp portion. The bottom has an arc shape. The enlarged portion extends from the bottom to a middle portion of the bottle body. The reduced portion extends from the middle portion to an upper end of the bottle body. The grasp portion extends upward from the upper end of the bottle body and is slightly inclined toward the front of the bottle body. The water bottle seat includes a seat body and a receiving seat. The seat body has a plurality of holes at a circumferential portion thereof for insertion of a belt. The receiving seat is integrally formed with the seat body and extends forward from a bottom of the seat body. The receiving seat has an oblate accommodation trough defined by two sides and a front of the receiving seat. The receiving seat has an open upper end. The front of the receiving seat has a V-shaped central portion to connect the two sides of the receiving seat, such that the accommodation trough of the receiving seat has a resilient engagement function. The bottle body of the water bottle can be positioned in the accommodation trough of the water bottle seat or taken out with ease.

1 . A water bottle structure, comprising:
 a water bottle comprising a bottle body and a lid to cover a mouth of the bottle body, the bottle body having an oblate shape, the bottle body having a bottom, a gradual enlarged portion and a gradual reduced portion, the bottom having an arc shape, the enlarged portion extending from the bottom to a middle portion of the bottle body, the reduced portion extending from the middle portion to an upper end of the bottle body; and   a water bottle seat comprising a seat body and a receiving seat, the receiving seat being integrally formed with the seat body and extending forward from a bottom of the seat body, the receiving seat having two sides which are gradually enlarged, a front and an oblate accommodation trough defined by the two sides and the front of the receiving seat, the receiving seat having an open upper end.   
     
     
         2 . The water bottle structure as claimed in  claim 1 , wherein the bottle body further has a grasp portion which extends upward from the upper end of the bottle body and is slightly inclined toward the front of the bottle body. 
     
     
         3 . The water bottle structure as claimed in  claim 1 , wherein the front of the receiving seat of the water bottle seat has a V-shaped central portion to connect the two sides of the receiving seat. 
     
     
         4 . The water bottle structure as claimed in  claim 1 , wherein the seat body of the water bottle seat has a plurality of holes at a circumferential portion thereof for insertion of a belt. 
     
     
         5 . The water bottle structure as claimed in  claim 4 , wherein the seat body of the water bottle seat has an engaging portion for engagement of a protection pad made of a soft material. 
     
     
         6 . The water bottle structure as claimed in  claim 5 , wherein the engaging portion of the seat body of the water bottle seat is a non-circular hole, the front of the protection pad has a non-circular connection portion corresponding to the engaging portion of the seat body, and the connection portion is engaged with the connection portion.