Modular control for tanning beds

A modular timer assembly for a tanning bed having a power supply module and at least one timer module comprising,

• an elongate power supply module case, closed to one end, having a current supply means providing a switchable source of current at line voltage and a reduced voltage;
• each timer module having an elongate timer module case fitting adjacently spaced from the power supply case end and having a timer therein, the timer electrically communicating with the current supply means, and further having an external start switch, the start switch being operable to start and stop the timer, and having means connecting the tanning lights so as the tanning lights are energized concurrently with the time;
• at least one divider panel fitting between two modules abutting and covering the respective ends thereof;
• a cooperative connection means on the ends of the cases and the sides of the panels releasably retaining the respective case end confronting the respective panel side linearily aligning the adjacent modules and connected through the panel retained therebetween;
• a terminal end panel dimensioned to abut and cover the one end of the one timer module most remote from power supply module.

A modular timer assembly for controlling tanning beds comprising:

• a power supply module having an elongate five-sided case with perpendicularly inwardly extending attachment tabs at one end, the attachment tabs having five ball stud sockets affixed thereon, and having an inclined front face with a power switch and a fuse affixed thereon, a base, and a rear face, an electrical power supply confined within the power supply case, the electrical power supply having a cord with attached plug for supplying line voltage current through the power switch and the fuse to a transformer and to a line voltage socket affixed to the rear panel of the module case, the transformer producing twenty-four volt electrical current supplied to a polarized reduced voltage socket affixed on the rear panel of the module case;
• at least one tanning bed module having a start switch in series with a resistor, a tanning lamp relay, and a three conductor bed connector cord with attached polarized plug, the start switch operable in response to movement of the tanning lamps so that movement of the tanning lamps into operational position closed the start switch allowing current to flow from the first conductor of the bed connector cord through the switch and resistor to the second conductor of the bed connector cord, the lamp relay controlling a normally open switch in a line voltage supply to the tanning bed lamps and further being connected between the second and third conductor of the bed connector cord;
• at least one timer module having an elongate five-sided case with perpendicularly inwardly extending attachment tabs at each end, the attachment tabs having fivr ball stub sockets affixed thereon, and hving an inclined front face with a timer and a timer reset affixed thereon, a base, and a rear face, a reduced voltage cord insertable into the reduced voltage socket supplying reduced voltage current to the timmer relay and to the reduced voltage socket affixed to the rear face of the timer case, a line voltage cord insertable into the line voltage socket supplying line voltage current through a timer relay to the timer and to a line voltage socket affixed to the rear face of the timer case, a three conductor bed connector socket affixed to the rear face of the timer case, the timer relay connected between the first and second conductors of the bed connector controlling a normally open switch operable in response to the start switch on the bed controller so that closing the start switch energized the timer relay closing the normally open switch to supply line voltage current to the timer, the timer having a setable means for measuring time while line voltage current is supplied thereto and means supplying reduced voltage to the third conductor of the bed connector while measuring said time;
• at least one planar five-sided divider panel having edges and faces, and having dimensions to abut and overlie the end of the module case being flush at the base and extending outwardly at the other four edges, each face having five male ball stub connectors extending outwardly from the face and affixed thereto, the ball stub connectors located to be removably insertable in the ball stub sockets of the module case attachment tabs;
• a planar five-sided end panel having edges and faces, and having dimensions to abut and overlie the end of the power supply module or timer module case being flush at the respective base and extending outwardly at the other four edges, the one face of said end panel having five male ball stud connectors extending outwardly from the face and affixed thereto, the ball stub connectors located to be removably insertable in the ball stud sockets of the module case attachment tabs so that the one end panel is selectively attachable to either said one end of the power supply module or the end of the timer module which is most remote fromthe power supply module.