| 摘要 |
An objective of the present invention is to provide a heater for a desk which is installed on a lower side of an upper board of a desk and has a stable installation structure without interfering with a movement of a person sitting at the desk and damaging the desk. According to the present invention, the heater for a desk comprises: a heater body having a shape of an erected triangular prism; a heating unit installed on a front surface among three surfaces forming sides of the triangular prism; and a vertical support part provided with an adhesion plate disposed on an upper end thereof to adhere to a lower surface of an upper board of a desk and installed on a middle portion of an upper surface of the heater body to be extended in an upward direction of the heater body. A first rear surface and a second rear surface forming rear surfaces among the three surfaces forming the sides of the triangular prism are perpendicular to each other. Ratchet teeth are installed on the vertical support part in a longitudinal direction of the vertical support part. A meshing block having meshing teeth meshed with the ratchet teeth is installed in the heater body to lift the vertical support part to a prescribed length to be meshed with the meshing teeth to maintain a lifted state. |
