Paste-contained toothbrush

Abstract

The present invention relates to a paste-contained toothbrush. The present invention is directed to providing a paste-contained toothbrush in which there are provided a push apparatus having a brush, toothpaste extruding port and horizontal push button in an upper portion of a toothpaste storing container engaged with a lower cap having a through hole in a lower portion of the same in a state that a piston is installed in the interior of the same, and a pump assembly having a housing wherein a toothbrush is formed of a toothpaste storing container including a gel type paste therein and a toothbrush body for thereby extruding a paste based on a pumping operation, and the toothbrush body which operates a pumping operation based on the push apparatus is assembled. Therefore, in the present invention, it is possible to easily use a toothbrush during a tour or in office or school, etc. by easily extruding a toothpaste from a toothpaste storing container using a small force required for pushing a horizontal push button when in use.

What is claimed is:  
     
         1 . In a toothbrush which comprises a toothbrush body having a push apparatus formed in an upper portion of a toothpaste storing container having a toothpaste therein and a toothpaste extruding path in which a pump assembly is installed, for thereby extruding a certain toothpaste based on a pumping operation, an improved toothbrush in which a button engaging groove is formed to communicate between the inside and outside of the toothbrush body, and the push apparatus pushed in a horizontal direction is constructed in such a manner that a lifting and lowering rod is upwardly and downwardly moved in the toothpaste extruding path formed in the interior of the toothbrush body.  
     
     
         2 . A toothbrush of  claim 1 , wherein said push apparatus includes a horizontal push button having a pushing inclination portion, and the lifting and lowering rod which forms the pushed inclination portion in the inner side of the toothbrush body, so that the lifting and lowering rod is upwardly and downwardly moved by a horizontal direction push of the horizontal push button.  
     
     
         3 . A toothbrush of  claim 1 , wherein said pump assembly includes a housing in which a connection rod includes a catching shoulder portion engaged to a lower portion of the lifting and lowering rod which forms the push apparatus, a spring support member is insert-engaged to the lower portion of the connection rod, a piston rod includes an inclination portion and a rod hole, an adapter is installed in an upper outer portion of the piston rod and includes a first connection portion and a second connection portion, a certain space S is formed between the lower portion of the connection rod and an upper portion of the adapter, and a through hole is formed in one side of a floor of the housing, wherein in the lower portion of the housing, a withdrawing port is formed in one side of the same, an insertion groove is formed in an upper portion, and a check valve includes a check plate having an insertion protrusion engaged to the insertion groove.