| 摘要 |
This invention concerns a casing 1 for electrical outlets, for example for the connection of an engine heater and/or an interior heater where the casing is designed with an inwards facing fixing collar 3 in the bottom part of the casing with a screw device, for which reason previous special connection flanges are omitted, for connection to a support, for example a tube pole, and with in addition a hole in the bottom of the casing for connection to a wall bracket as an alternative to direct fixing on a wall. Expansion is possible by mounting two casings one on top of the other, by inserting a guide through the bottoms and fastening them together with a nut on the inside of each bottom. Then a complete assembled lining plate with its electrical components can be inserted in each bottom, equipped with a protecting plate. |
