Cold/hot air radial and circulatory delivery device

Abstract

A cold/hot air radial and circulatory delivery device, comprising a cylindrical shell, which comprises a base part, an air inlet part, a middle electromechanical gear, an airflow suction motor, an air outlet part, and a circuit distribution area. The base part is set under the cylindrical shell so as to erect the cylindrical shell on the ground. The middle electromechanical gear includes a cooling/heating apparatus. An airflow guiding plate is set on the airflow outlet, wherein the guiding plate is a cone whose center is concave, making the profile of the guiding plate form concave arcs surrounding the cone in a V-shape, whereby when the guiding plate is placed on the cylindrical shell, the cooled/heated air can smoothly blow forth radially in a wide angle, equalizing the ambient temperature effectively through circulating currents.

What is claimed is: 
     
         1 . A cold/hot air radial and circulatory delivery device, comprising:
 a cylindrical shell, which comprises a base part, an air inlet part, a middle electromechanical gear, an air suction motor, an air outlet part, and a circuit distribution area;   wherein, the base part is located at the lower end of the cylindrical shell, so as to erect the cylindrical shell from the ground;   the middle electromechanical gear includes a cooling/heating apparatus to heat or cool an airflow coming in from the air inlet part; and   an airflow guiding plate set on the air outlet part, wherein the guiding plate is a cone whose center is concave, making the profile of the guiding plate form concave arcs surrounding of the cone in a V-shape, whereby when the guiding plate is placed on the cylindrical shell, the cold/hot air pumped up by the airflow suction motor can smoothly blow forth radially upward through the curves of the guiding plate in an angle of 360 degrees.   
     
     
         2 . The delivery device of  claim 1 , wherein the air inlet part under the cylindrical shell is circular. 
     
     
         3 . The delivery device of  claim 1 , wherein the air inlet part is set with a filter. 
     
     
         4 . The delivery device of  claim 1 , wherein the circuit distribution area is set with a manipulative keyboard. 
     
     
         5 . The delivery device of  claim 4 , wherein the manipulative keyboard includes a wireless signal transmitter while a wireless signal receiver is installed in the circuit distribution area. 
     
     
         6 . The delivery device of  claim 1 , wherein the cylindrical shell further comprises an insulation layer set around the inner side of the cylindrical shell. 
     
     
         7 . The delivery device of  claim 1 , wherein the V-shape structure comprises a windward side set beside the air outlet part that receives the cold/hot air pumped up by the airflow suction motor, two main wind boards set on the windward side extending from the windward side to both sides of the air outlet part, and a minor wind board set on the windward side opposite to the air outlet part; the main wind boards and the windward side collectively form a first guiding trail that channels the cold/hot air downward to the air outlet part and makes the air blow outward to the front; the minor wind board and the windward side collectively form a second guiding trail that channels the cold/hot air downward to the air outlet part and makes the air blow outward to both sides of the air outlet part. 
     
     
         8 . The delivery device of  claim 7 , wherein the first wind board has an arc surface. 
     
     
         9 . The delivery device of  claim 7 , wherein the main wind board extend from the center of the windward side to both sides of the air outlet part in the V-shape structure. 
     
     
         10 . The delivery device of  claim 7 , wherein the air inlet part is set exactly beneath the air outlet part. 
     
     
         11 . The delivery device of  claim 7 , wherein the air inlet part and the air outlet part have the same opening angle. 
     
     
         12 . The delivery device of  claim 7 , wherein the area of the air inlet part is 1.5 times larger than the area of the air outlet part. 
     
     
         13 . The delivery device of  claim 7 , wherein the minor wind board has an arc surface that corresponds to the pumped cold/hot air.