Food box with thin wooden structure

Abstract

The present invention provides a box comprising a thin wooden structure, using a thin wooden sheet pre-coated with nontoxic moisture-proof or tenacity material to form a reinforcement layer on the surface, and following with machinery molding steps for cutting, folding and bonding to fabricate a thin wooden box. The box comprise a peripheral wall and bottom plate both are made of thin wooden, wherein the peripheral wall has a inner-folded flange at the lower edge for supporting the bottom plate, and the bottom plate can further be bonded with glue on the inner-folded flange permanently. The opening of the box can be larger than its bottom, and can be overlapping one by one to save space for packing, delivery or stock.

1 . A food box with thin wooden structure comprising: 
 a peripheral wall, which has an inner-folded flange at the lower edge thereof; and    a bottom plate, which is engageable with the peripheral wall and is supported by the inner-folded flange.    
   
   
       2 . The food box with thin wooden structure in accordance with  claim 1 , wherein the peripheral wall is coated with a nontoxic moisture-proof material to form a reinforcement layer on the surface.  
   
   
       3 . The food box with thin wooden structure in accordance with  claim 1 , wherein the peripheral wall is coated with a nontoxic tenacity material to form a reinforcement layer on the surface.  
   
   
       4 . The food box with thin wooden structure in accordance with  claim 3 , wherein the nontoxic tenacity material included an esculent use paper.  
   
   
       5 . The food box with thin wooden structure in accordance with  claim 3 , wherein the nontoxic tenacity material included PE film.  
   
   
       6 . The food box with thin wooden structure in accordance with  claim 5 , wherein the PE film is fixed on the peripheral wall by a heat roller treatment.  
   
   
       7 . The food box with thin wooden structure in accordance with  claim 1 , wherein the food box has an opening larger than the bottom plate, and can be overlapping one by one to free more space for packing, delivery or stock.  
   
   
       8 . The food box with thin wooden structure in accordance with  claim 1 , wherein the bottom plate is detachable fixed on the inner-folded flange.  
   
   
       9 . The food box with thin wooden structure in accordance with  claim 1 , wherein the bottom plate is bonded to fix on the inner-folded flange.  
   
   
       10 . A box made of thin wooden, comprise: 
 a peripheral wall, made of a waterproof thin wood, having a flange protruded inwardly at the lower edge thereof; and    a bottom plate which is supported by the flange.    
   
   
       11 . The box in accordance with  claim 10 , has an opening larger than the bottom plate, and can be overlapping one by one to save space for packing, delivery or stock.  
   
   
       12 . The box in accordance with  claim 10 , wherein the bottom plate is detachable fixed on the flange.  
   
   
       13 . The box in accordance with  claim 10 , wherein the bottom plate is bonded on the flange.  
   
   
       14 . The box in accordance with  claim 1  is a box in rounded shape.  
   
   
       15 . The box in accordance with  claim 1  is a rectangular box with rounded angles.  
   
   
       16 . The box in accordance with  claim 1  is a heart-shaped box.  
   
   
       17 . The box in accordance with  claim 1  is a triangular box with rounded angles.  
   
   
       18 . The box in accordance with  claim 10  is a box in rounded shape.  
   
   
       19 . The box in accordance with  claim 10  is a rectangular box with rounded angles.