CN2454686Y

CN2454686Y - Interactive control kitchen hood and gas range

Info

Publication number: CN2454686Y
Application number: CN 00257317
Authority: CN
Inventors: 朱殿臣
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-10-30
Filing date: 2000-10-30
Publication date: 2001-10-17
Anticipated expiration: 2010-10-30

Abstract

The utility model relates to an interactive control kitchen hood and a gas range, which is mainly composed of a gas range (1), a kitchen hood (2), a control box (3), connecting lead wires (4), press keys (5), a handle (6), a handle (7), an electromagnetic valve (8), an electric motor (9), a J1 relay (10), a J2 relay (11), a T1 flame probe (12) and a T2 flame probe (13), wherein, the press keys (5) are arranged on the gas range (1), the control box (3) and the press keys (5) are arranged on the kitchen hood (2), the device is started by the handles (6) and (7), the J1 relay (10), the J2 relay (11) and the electromagnetic valve (8) are controlled by the control box (3), and fuel gas is supplied by starting the kitchen hood (2) and the gas range (1). Air volume and set time can be adjusted by the press keys (5), the flame probes (12) and (13) can ensure the electromagnetic valve (8) to be closed when fire is extinguished, and the gas can be prevented from leakage. According to the using habits of users, the utility model has the advantages of convenient operation, reasonable structure and simple maintenance.

Description

Range hood, the gas-cooker of interactive control

The utility model relates to a kind of automatic control to lampblack absorber and gas kitchen ranges function, especially the two is joined together to form interactive control.

Currently marketed range hood and gas kitchen ranges all are independent operations separately; because relevant position of the two and configuration have separately caused; switch and speed-regulating switch position height as range hood; the timing circuit prompting of can only sounding; be subjected to battery limitation to influence result of use for electronic security(ELSEC) type gas kitchen ranges, make accident extinguishing and forget that the fiery defencive function in pass is also difficult universal.The use that cooperatively interacts of original range hood in use and gas kitchen ranges, because it independently exists the performance that makes both also to fail fine performance, therefore how the interactive control of range hood and gas kitchen ranges being joined together, make it in use can be user-friendly, can guarantee safe in utilization again, this just needs us that a kind of interactive instructions for use of associating of both having satisfied is provided, and is rational in infrastructure again, is easy to the interactive control device of combined range hood, gas kitchen ranges of installation and maintenance.

The purpose of this utility model is according to above-mentioned solution range hood and the independent deficiency of using of gas kitchen ranges, and a kind of range hood, gas-cooker that satisfies the interactive control of the interactive instructions for use of The combined be provided, and structure is wanted rationally to be easy to install and use maintenance.

The purpose of this utility model is achieved through the following technical solutions: a kind of range hood, gas range device of interactive control, and mainly by gas-cooker (1), range hood (2), control box (3) connects lead (4), button (5), handle (6), handle (7), magnetic valve (8), motor (9), J1 relay (10), J2 relay (11), T1 flame probe (12), T2 flame probe (13) is formed.Button (5) wherein is housed on gas-cooker (1), control box (3) is housed, button (5) on the range hood (2).Handle (6) is connected with the K1 switch, and handle (7) is connected with the K2 switch, by control box (3) control J1 relay (10) and J2 relay (11), again by control box (3) control magnetic valve (8).T1 flame probe (12) is connected with control box (3) with T2 flame probe (13), and control magnetic valve (8).Button (5) is connected with control box (3), and control J1 relay (10), J2 relay (11) and timing signal, and timing signal is controlled magnetic valve (8) by control circuit.Gas-cooker (1) is connected with being connected lead (4) with range hood (2).

The utlity model has following advantage and effect:

1, the utility model designs according to user's use habit, gas kitchen ranges bat-handle switch one is opened, and gas supply and range hood are supplied simultaneously and started, and timer is started working, its teamwork automation is finished, can be adjusted the timing value of suction air volume and timer by the button on the control box.

2, the utility model is owing to arranged the setting of timing controlled and flame probe, if stove and accessory is flame-out or forget the pass fire, device can guarantee that the user uses the safety of gas kitchen ranges by automatic-closing valve.

3, the utility model has solved the inconvenience that children or little chap use range hood.

The drawing of accompanying drawing is described as follows:

Fig. 1 is range hood, the gas-cooker structural formula intention of the interactive control of the utility model

Fig. 2 is the utility model control circuit line map

Fig. 3 is the utility model range hood electromotor control circuit line map

Fig. 4 is the utility model gas-cooker electrical equipment schematic diagram

Fig. 5 is the utility model the 2nd example structure formula intention

Fig. 6 is the utility model the 3rd example structure formula intention

Be described further below in conjunction with drawings and Examples:

As shown in Figure 1, the utility model is mainly by gas-cooker 1, range hood 2, and control box 3 connects lead 4, button 5, handle 6, handle 7, magnetic valve 8, motor 9, J1 relay 10, J2 relay 11, T1 flame probe 12, T2 flame probe 13 is formed.Button 5 wherein is housed on gas-cooker 1, control box 3 is housed, button 5 on the range hood 2.Handle 6 is connected with the K1 switch, and handle 7 is connected with the K2 switch, by control box 3 control J1 relay 10 and J2 relays 11, again by control box 3 control magnetic valves 8.T1 flame probe 12 is connected with control box 3 with T2 flame probe 13, and control magnetic valve 8.Be connected with control box 3 by strong 5, and control J1 relay 10, J2 relay 11 and timing signal, and timing signal is by control circuit control magnetic valve 8.Gas-cooker 1 is connected lead 4 with range hood 2 usefulness and is connected.

As can be known, for example the handle 6 of rotatable gas kitchen range 1 can be lighted left burner, has also started the fan of range hood simultaneously, adjust air quantity with the button on the control box 35, can be big, can be little, can not have, and on the gas-cooker 1 He on the range hood 2 button 5 is being arranged all, can select to use.Also keys available 5 is adjusted timing value simultaneously, on the control box 3 of range hood 2 screen display is arranged, and shows its timing value and timing situation.When satisfying, timing value closes DQ magnetic valve 8 automatically.In use the T1 flame probe is monitored the flame situation of left burner, in case control circuit will be turned off assurance to DQ magnetic valve 8 and no longer leak fuel gas when flame-out.

Fig. 2 is a control circuit line map of the present utility model, is example by Fig. 2 with turning handle 6, at this moment linked switch K1 (referring to Fig. 4) closure, the IC210 angle is changed to low level, an IC25 angle output set of pulses makes the IC15 angle become high level, relay J 1 is rotated (see figure 3) by adhesive motor 9, and fan rotates.Timing is default to be shown as 50 minutes, and is advanced into countdown certainly.Meanwhile a negative pulse is exported at the IC24 angle, and the 1C23 angle becomes low level, and DQ magnetic valve 8 is opened, and supplies with combustion gas.T1 measured flame system after fire was lighted signal, then enters operate as normal, does not also become high level by low level otherwise T1 detects flare up fire IC23 angle, and DQ magnetic valve 8 turn-offs, and prevents that combustion gas from leaking.

Button 5 is to be used for changing J1 relay 10 or J2 relay adhesive adjusting suction air volume; also can change timing; stove and accessory is forgotten the protection that the pass is fiery, and an IC11 angle output set of pulses is to the IC26 angle when the countdown meter arrives zero, and the IC23 angle becomes high level DQ magnetic valve 8 shutoff stove fires and extinguishes.

If turning handle 7 linked switch K2 closures, the IC28 angle is changed to low level, and course of work is with aforementioned under it.

If stove and accessory can be by increasing linked switch and corresponding input solve during more than two stoves.

Fig. 4 illustrates the utility model gas-cooker electrical equipment schematic diagram, and wherein T1 is left burner flame probe 12, and T2 is right burner flame probe 13, and K1 is and the linked switch of handle 6 that K2 is and the linked switch of handle 7 that magnetic valve 8 is positioned on the fuel gas pipeline.

Figure 5 shows that the 2nd embodiment of the present utility model, with the 1st embodiment difference is control box 3 to be placed be connected on the lead 4, and an end links to each other with gas-cooker 1, and an end is connected with range hood 2, hand switch 15 is set on the range hood, button 5 is set on the gas-cooker.Control box 3 is provided with button 5 and timing display screen 14.A kind of like this part is very convenient to the repacking of range hood 2 in using and gas-cooker 1.

Figure 6 shows that the 3rd embodiment of the present utility model, is that control box 3 is arranged on the gas-cooker 1 with the 1st embodiment difference, and button 5 is arranged on it, regularly display screen 14.Only be provided with hand switch 15 on the range hood 2.A kind of like this layout all places main operation on the gas-cooker 1, is very easily to the user, also is easy to the repacking of already used range hood and gas-cooker.

Claims

1, a kind of range hood of interactive control, gas range device, mainly by gas-cooker (1), range hood (2), control box (3), connect lead (4), button (5), handle (6), handle (7), magnetic valve (8), motor (9), J1 relay (10), J2 relay (11), T1 flame probe (12), T2 flame probe (13) is formed, and it is characterized in that: button (5) is housed on gas-cooker (1), control box (3) is housed on the range hood (2), button (5), handle (6) is connected with the K1 switch, and handle (7) is connected with the K2 switch, by control box (3) control J1 relay (10) and J2 relay (11), again by control box (3) control magnetic valve (8);

T1 flame probe (12) is connected with control box (3) with T2 flame probe (13), and control magnetic valve (8);

Button (5) is connected with control box (3), and control J1 relay (10), J2 relay (11) and timing signal, and timing signal is controlled magnetic valve (8) by control circuit;

Gas-cooker (1) is connected with being connected lead (4) with range hood (2).

2, according to described interactive range hood, the gas-cooker of controlling of claim 1, it is characterized in that: control box (3) can place and connect on the lead, one end links to each other with gas-cooker (1), one end is connected with range hood (2), hand switch (15) is set on the range hood, button (5) is set on the gas-cooker, and control box (3) is provided with button (5) and timing display screen (14).

3, according to described interactive range hood, the gas-cooker of controlling of claim 1, it is characterized in that:, it is characterized in that: control box (3) can be arranged on the gas-cooker (1), and button (5) and timing display screen (14) are arranged on it, only is provided with hand switch (15) on the range hood.