Heater
The utility model relates to a heater. The heater comprises an upper cover, a middle connecting column, a metal screen and a base, wherein the upper end and the lower end of the middle connecting column are connected with the middle of the upper cover and the middle of the base respectively, a heati...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The utility model relates to a heater. The heater comprises an upper cover, a middle connecting column, a metal screen and a base, wherein the upper end and the lower end of the middle connecting column are connected with the middle of the upper cover and the middle of the base respectively, a heating body spirally surrounds the outer side of the middle connecting column, the metal screen is arranged between the upper cover and the base, and the metal screen is arranged on the outer side of the heating body in a surrounding mode. Compared with the prior art, the heater has the advantages that due to the fact that the heater is formed by detachably connecting the upper portion and the lower portion through the middle connecting column, the structure is firm, dismantling is convenient, and packaging and transporting are convenient; due to the fact that the heating body spirally surrounds the outer side of the middle column in a three-dimensional mode, heating is evener. |
|---|