JPH0622767U - Heating system that is insulated by turning off lights - Google Patents

Abstract

(57) [Summary] (Modified) [Purpose] To provide a heating device that is insulated by turning off the lighting, which automatically interrupts the continuation of heating when the interior lighting is turned off. [Structure] A circuit in which a Cds cell 9 and a thermal relay 10 which are operated by being turned off are connected, and a circuit in which an open / close switch 11 and a reset coil 12 which are operated by a thermal relay are connected are connected in parallel to a battery power supply circuit 13 and reset. An extinguishing reaction device A having a coil equipped with a push-type operating rod 8 is provided so that the operating rod 8 abuts on the digestion lever 7 of the heating device B, and when the room lighting C is turned on,
When the Cds cell 9 reacts, the circuit is closed, the reset coil 12 is activated, the operating rod 8 is maintained in the retracted state, the heating device B continues to heat, but when the interior lighting C is turned off, Cd
s Cell 9 does not detect light, thermal relay 10 does not work,
The open / close switch 11 is opened, the reset coil 12 does not operate, and the operating rod 8 protrudes by the force of the spring to push the fire extinguishing lever 7 of the heating device B to extinguish the fire.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention mainly relates to the improvement of combustion type heating appliances (oil stoves, gas stoves) and electric heating type heating appliances (electric stoves) used for commercial purposes, in which heating is automatically continued when the indoor lighting is turned off. It is intended to provide a heating system that is insulated by turning off lights when it is turned off.

[0002]

[Prior art]

 Conventionally used fire extinguishing of a core-top and bottom oil stove is either rotating the knob to lower the core or using an earthquake-resistant fire extinguisher.The spray type oil stove, gas stove or electric stove is used. In the stove, the fire extinguishing button or switch is operated to bring it into an adiabatic state, and in both cases, the operator must directly contact the heating device.

[0003]

[Problems to be solved by the device]

 However, when using the above heating system for work, offices, reception rooms, etc., when the work is finished and the employee leaves the office, the indoor lighting is surely turned off, but the heating system is often turned off. I may forget. Such forgetting to turn off the heating device is more important in the risk of fire than making the heating economy worse (wasting oil, etc.). Since there is no relief device, there is a drawback that causes the serious situation.

[0004]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, the present invention solves the above-mentioned problems by burning a combustion type heating appliance that extinguishes when the weight etc. loses balance due to rocking, tilting, etc., and combustion that extinguishes by pushing the push button. Type heating device or an electric heating type heating device that is turned off by turning off the switch, an extinguishing reaction device equipped with an operating rod that is pushed by turning off the indoor lighting is used. The rod is installed so as to act directly or indirectly on any of the weight of the heating appliance, the push button or the switch, and the heating device is automatically insulated by the turning off response.

[0005]

[Action]

 In the heating device configured as described above, since the operating rod of the extinguishing reaction device that operates by turning off the room lighting turns the fire extinguishing operation part of the heating appliance directly or indirectly, the room lighting is turned off. If this is done, the heating device that was forgotten to be turned off can be reliably turned off, eliminating the risk of serious fire and eliminating unnecessary heating.

[0006]

【Example】

 FIG. 1 is a schematic configuration diagram of an embodiment of a heating apparatus according to the present invention, in which a combustion state is shown by a solid line and a fire extinguishing state is shown by a two-dot chain line.

The heating device B shown in the figure is an oil stove equipped with a suffocation extinguishing mechanism, in which a flame holding plate 2 is arranged in the burner 1 and the flame holding plate 2 is moved upward to move the flame holding plate 2. The lower end of the support rod 5 that supports the flame holding plate 2 is provided with a squeezing plate 4 that closes the upper opening 3 of the burner, and the lower end of the support rod 5 that supports the flame holding plate 2 is pivoted around the shaft 6 as one end of the fire extinguishing lever 7. And the other end is operated by the operating rod 8 of the reaction device A. The turn-off reaction device A includes a circuit that connects the Cds cell 9 and the thermal relay 10 that are activated by turning off the light, and a circuit that connects the open / close switch 11 and the reset coil 12 that are activated by the thermal relay 10 to the battery power circuit. The reset coil 12 is connected in parallel with the reset coil 12 and has an operating rod 8 for push operation.

In the heating device B configured as described above, when the indoor lighting C is turned on, the Cds cell 9 reacts, the circuit is closed, the reset coil 12 is activated, and the operating rod 8 is kept in the retracted state. The heating device B continues heating, but when the room lighting C is turned off, the Cds cell 9 stops detecting light, so the thermal relay 10 does not work and the opening / closing switch 11 is opened and reset. The coil 12 stops operating, and the operating rod 8 that has been held is projected by the force of a spring (not shown). Due to this protrusion, the tip of the operating rod 8 pushes the fire extinguishing lever 7 of the heating device B, and the flame holding plate 2 rises to form a suffocation state to extinguish the fire.

In the above embodiment, the suffocation extinguishing type heating device has been described. However, in a heating device equipped with an earthquake-resistant fire extinguishing device, a balancing weight is used to operate the operating rod 8. In the gas stove, pressing the fire extinguishing button causes the same operation to act on the fire extinguishing button directly or indirectly with the actuating rod 8. Furthermore, in the electric stove, part of the electric heating circuit goes out. It goes without saying that the open / close switch 11 of the reactor A may be interposed.

[0010]

[Effect of device]

 The heating device of the present invention, which is insulated by turning off the light, is designed to extinguish a fire when a weight or the like loses balance due to rocking or tilting. The combustion extinguishing heating device or the electrothermal heating device that is turned off by turning off the switch is equipped with an extinguishing reactor equipped with an operating rod that pushes when the indoor lighting is extinguished. Since the operating rod is arranged to act directly or indirectly on any of the weight, push button or switch of the combustion type heating equipment, the operating rod of the extinguishing reaction device that operates by turning off the indoor lighting is The fire extinguishing control unit of the appliances can now be operated directly or indirectly. Therefore, even if you forget to turn off the heating system when you go home after work, if you turn off the room lighting The device can be reliably turned off, eliminating the risk of serious fire and eliminating unnecessary heating.

[Brief description of drawings]

FIG. 1 is a schematic configuration diagram of a heating device that is insulated by an extinguishing response according to an embodiment.

[Explanation of symbols]

A Light-off reaction device B Heating device C
Interior lighting 1 Burner 2 Flame stabilizer 3
Opening 4 Squeezing plate 5 Support rod 6
Axis 7 Digestive lever 8 Actuating rod 9
Cds cell 10 Thermal relay 11 Open / close switch 1
2 Reset coil 13 Battery power circuit

Claims (2)

[Scope of utility model registration request] 1. A combustion-type heating device that extinguishes a fire when a weight or the like loses balance due to rocking or tilting, a combustion-type heating device that extinguishes a fire by pressing a push button, or a switch OFF. One of the electrothermal heating appliances that is turned off by operation is provided with an extinguishing reaction device equipped with an operating rod that is pushed by turning off indoor lighting, and the operating rod of the extinguishing reaction device has a weight of a combustion type heating appliance. A heating device that is thermally insulated by a light-off response, which is arranged so as to act directly or indirectly on any of the weight, the push button, and the switch. 2. The extinguishing reactor is operated by extinguishing Cd.
s A circuit connecting a cell and a thermal relay, and a circuit connecting an on-off switch and a reset coil operated by the thermal relay are connected in parallel to a battery power circuit, and the reset coil is equipped with an operating rod for push operation. The heating device having the above structure, which is insulated by the turning-off reaction according to claim 1.