Pulp tray

Abstract

A pulp tray includes a tray body, a first plate, and a second plate. The tray body has an accommodating space and a plurality of wedged concaves disposed around the accommodating space. One end of the first plate is connected to a first side of the bottom of the tray body, and the first plate has a first wedged protrusion disposed corresponding to the wedged concave. The other end of the first plate is installed with a first touching portion. One end of the second plate is connected to a second side of the bottom of the tray body, and the second plate has a second wedged protrusion disposed corresponding to the wedged concave. The other end of the second plate is installed with a second touching portion. The first and second wedged protrusions are wedged within the wedged concaves to fix an object in the accommodating space.

1 . A pulp tray for carrying an object, comprising: 
 a tray body, which has an accommodating space for accommodating the object and a plurality of wedged concaves disposed around the accommodating space;    a first plate, which has one end connecting to a first side of a bottom of the tray body, a first wedged protrusion disposed corresponding to one of the wedged concaves, and another end installed with a first touching portion; and    a second plate, which has one end connecting to a second side of the bottom of the tray body, a second wedged protrusion disposed corresponding to another one of the wedged concaves, and another end installed with a second touching portion, wherein when the object is positioned in the accommodating space and the first wedged protrusion and the second wedged protrusion are wedged within the corresponding wedged concaves, the first touching portion and the first plate substantially form a first included angle, the second touching portion and the second plate substantially form a second included angle, and the first touching portion and the second touching portion are extended to the object.    
   
   
       2 . The pulp tray of  claim 1 , wherein a distance between the one end of the first plate and the another end of the first plate is greater than or equal to a height of the tray body, the first touching portion has a first convex part, and when the first touching portion extends to the object, the first convex part is against the object to fix the object.  
   
   
       3 . The pulp tray of  claim 2 , wherein a distance between the one end of the second plate and the another end of the second plate is greater than or equal to the height of the tray body, the second touching portion has a second convex part, and when the second touching portion extends to the object, the second convex part is against the object to fix the object.  
   
   
       4 . The pulp tray of  claim 1 , wherein a distance between the one end of the first plate and the another end of the first plate is greater than or equal to a height of the tray body, and a distance between the one end of the second plate and the another end of the second plate is greater than or equal to the height of the tray body.  
   
   
       5 . The pulp tray of  claim 1 , wherein the bottom of the tray body is quadrangular.  
   
   
       6 . The pulp tray of  claim 5 , wherein the first side and the second side are opposite edges of the bottom of the tray body.  
   
   
       7 . The pulp tray of  claim 5 , wherein the first side and the second side are adjacent edges of the bottom of the tray body.  
   
   
       8 . The pulp tray of  claim 5 , further comprising: 
 a third plate, which has one end connecting to a third side of the bottom of the tray body, a third wedged protrusion disposed corresponding to another one of the wedged concaves, and another end installed with a third touching portion; and    a fourth plate, which has one end connecting to a fourth side of the bottom of the tray body, a fourth wedged protrusion disposed corresponding to another one of the wedged concaves, and another end installed with a fourth touching portion, wherein when the object is positioned in the accommodating space and the third wedged protrusion and the fourth wedged protrusion are wedged within the corresponding wedged concaves, the third touching portion and the third plate substantially form a third included angle, the fourth touching portion and the fourth plate substantially form a fourth included angle, and the third touching portion and the fourth touching portion are extended to the object.    
   
   
       9 . The pulp tray of  claim 8 , wherein a distance between the one end of the third plate and the another end of the third plate is greater than or equal to a height of the tray body, the third touching portion has a third convex part, and when the third touching portion extends to the object, the third convex part is against the object to fix the object.  
   
   
       10 . The pulp tray of  claim 9 , wherein a distance between the one end of the fourth plate and the another end of the fourth plate is greater than or equal to the height of the tray body, the fourth touching portion has a fourth convex part, and when the fourth touching portion extends to the object, the fourth convex part is against the object to fix the object.  
   
   
       11 . The pulp tray of  claim 8 , wherein a distance between the one end of the third plate and the another end of the third plate is greater than or equal to a height of the tray body, and a distance between the one end of the fourth plate and the another end of the fourth plate is greater than or equal to the height of the tray body.  
   
   
       12 . The pulp tray of  claim 8 , wherein the tray body, the first plate, the second plate, the third plate, and the fourth plate are integrally formed.  
   
   
       13 . The pulp tray of  claim 12 , wherein the tray body, the first plate, the second plate, the third plate, and the fourth plate are made of pulp.  
   
   
       14 . The pulp tray of  claim 8 , wherein the first included angle, the second included angle, the third included angle and the fourth included angle are 90 degrees.  
   
   
       15 . A pulp tray for carrying an object, comprising: 
 a tray body, which has an accommodating space for accommodating the object and at least one wedged concave disposed at the periphery of the accommodating space; and    at least one plate, which has one end connecting to one side of a bottom of the tray body, a wedged protrusion disposed corresponding to the wedged concave, and another end installed with a touching portion, wherein when the wedged protrusion is wedged within the wedged concaves, the touching portion is substantially perpendicular to the plate and is extended to the object.    
   
   
       16 . The pulp tray of  claim 15 , wherein a distance between the one end of the plate and the another end of the plate is greater than or equal to a height of the tray body, the touching portion has a convex part, and when the touching portion extends to the object, the convex part is against the object to fix the object.  
   
   
       17 . The pulp tray of  claim 15 , wherein the tray body and the plate are integrally formed.  
   
   
       18 . The pulp tray of  claim 17 , wherein the tray body and the plate are made of pulp.  
   
   
       19 . The pulp tray of  claim 15 , wherein a distance between the one end of the plate and the another end of the plate is greater than or equal to a height of the tray body.