Walking stick

Abstract

Provided is a walking stick having a pole configured by a plurality of connecting pipes. The walking stick includes: an upper connecting pipe; and a lower connecting pipe inserted into the upper connecting pipe, wherein first and second through-holes are provided in both sides of the lower connecting pipe at opposing positions to each other, first and second button members are slidably inserted into the first and the second through-holes, respectively, a spring for elastically supporting the first and the second button members in a radial direction is provided inside the first and the second button members, and third and fourth through-holes are provided in the upper connecting pipe at positions corresponding to the first and the second through-holes of the lower connecting pipe so that the first and the second button members are moved in and out through the first to the fourth through-holes.

1 . A walking stick comprising:
 an upper connecting pipe; and   a lower connecting pipe inserted into the upper connecting pipe,   wherein first and second through-holes are provided in both sides of the lower connecting pipe at opposing positions to each other,   first and second button members are slidably inserted into the first and the second through-holes, respectively,   a spring for elastically supporting the first and the second button members in a radial direction is provided inside the first and the second button members, and   third and fourth through-holes are provided in the upper connecting pipe at positions corresponding to the first and the second through-holes of the lower connecting pipe so that the first and the second button members are moved in and out through the first to the fourth through-holes.   
   
   
       2 . The walking stick according to  claim 1 ,
 wherein an inner sleeve is joined to an upper portion of the lower connecting pipe, and   the inner sleeve is provided with an accommodating area for accommodating the first and the second button members.   
   
   
       3 . A walking stick, comprising:
 an upper connecting pipe; and   a lower connecting pipe inserted into the upper connecting pipe,   wherein a first through-hole is formed to penetrate one side of the lower connecting pipe, and a second through-hole is formed to penetrate the other side of the lower connecting pipe at a position that is not opposed to the first through-hale,   first and second button members are slidably inserted into the first and second through-holes in opposite directions,   first and second springs for elastically supporting the first and the second button members respectively in an outer radial direction are provided inside the lower connecting pipe, and   the upper connecting pipe is provided with third and fourth through-holes at positions corresponding to the first and the second through-holes of the lower connecting pipe so that the first button member is moved in and out through the first and the third through-holes and the second button member is moved in and out through the second and the fourth through-holes.   
   
   
       4 . The walking stick according to  claim 3 ,
 wherein an inner sleeve is joined to an upper portion of the lower connecting pipe, and   the inner sleeve is provided with a first accommodating area for accommodating the first button member and a second accommodating area for accommodating the second button member.