CN201028630Y - Flame combustion indicator light - Google Patents
Flame combustion indicator light Download PDFInfo
- Publication number
- CN201028630Y CN201028630Y CNU2006201664636U CN200620166463U CN201028630Y CN 201028630 Y CN201028630 Y CN 201028630Y CN U2006201664636 U CNU2006201664636 U CN U2006201664636U CN 200620166463 U CN200620166463 U CN 200620166463U CN 201028630 Y CN201028630 Y CN 201028630Y
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- flame
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- indicator lamp
- igniting
- combustion indicator
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Abstract
The utility model provides a flame burning indication lamp which shows whether ignition is successful or not, and is connected with a unit with flam detection function, such as an ignition and flame detection unit, or a flame detection single connection element. When the unit with flam detection function detects that the flame at the fire hole exists, the flame burning indication lamp is conductive and generates light source so as to indicate the message of flame burning at the fire hole. The utility model improves the phenomenon that the user can not judge whether the flame is ignited or not as the fire hole is shielded or the cooker is an oven difficult for direct observing.
Description
Technical field
The flame combustion indicator lamp whether the utility model provides a kind of fire door that can be used to show stove and accessory to light a fire successful, especially when fire door crested or difficult direct-view, the user can learn easily whether its igniting action is successful by the state that flickers of flame combustion indicator lamp.
Background technology
Common stove and accessory has gas oven, gas heater, gas baking oven ... or the like, and these stove and accessorys are in use, all can need action that combustion gas is lighted, in operation, generally all claims for lighting a fire; Yet whether whether igniting successfully can directly influence stove and accessory can normal operation, whether gas has the problem that leaks.
Common people are used to judge whether successful mode has two kinds in igniting, and a kind of mode is to come the fire door of direct visual stove and accessory by vision, to observe it whether generation of flame is arranged; Another kind of mode is to judge by the sense of hearing whether flame has to light or only be the unburned sound of gas overflow merely.
Only, tradition is used to judge the mode that igniting is whether successful, tend to influence because of environment and allow judging that the user can't be correct, for example: fire door crested person, stove and accessory are that baking oven and fire door are difficult for first-hard observer, environment too noisy being difficult for and judge with the sense of hearing ... or the like, all can allow the user whether successfully leave a question open its igniting action.
The utility model content
The purpose of this utility model is to provide a kind of flame combustion indicator lamp, so that whether igniting is successfully carried out obvious and clear and definite demonstration, the user can be come into plain view to fired state by this indicator lamp.
For achieving the above object, the flame combustion indicator lamp that the utility model provides is to be provided with a detecting fire door in stove and accessory to produce whether flame produce corresponding conduction and the igniting and the flame of non-conductive signal detects the unit; And
At least onely be connected in igniting and flame detects the electrically conductive signal of unit and produces the flame combustion indicator lamp of light source, this burning indicator lamp is arranged on the stove and accessory.
Described flame combustion indicator lamp, wherein the igniting and flame detect the unit comprise at least one ignition switch, one the igniting and flame detect pin.
Described flame combustion indicator lamp, wherein to detect the power supply of unit be AC power for this igniting and flame.
Described flame combustion indicator lamp, wherein this igniting and the flame power supply that detects the unit further is connected with ignition control unit again and again.
Described flame combustion indicator lamp, this stove and accessory are provided with a plurality of fire doors and a plurality of corresponding with each fire door respectively igniting and flame and detect the unit, and each igniting and flame detect the unit and all is connected with a flame combustion indicator lamp.
Described flame combustion indicator lamp, wherein this igniting and flame detect the unit and comprise at least one transistor.
The flame combustion indicator lamp that the utility model provides can also be to be provided with a detecting fire door in the fire door of stove and accessory and to produce whether flame produce corresponding conduction and the flame of non-conductive signal detects the unit; And
At least onely be connected in that flame detects the electrically conductive signal of unit and the flame combustion indicator lamp that produces light source, this burning indicator lamp is arranged on the stove and accessory.
Described flame combustion indicator lamp, wherein this flame detects the unit and comprises at least one thermocouple.
Described flame combustion indicator lamp, wherein to detect the power supply of unit be dc source to this flame.
Described flame combustion indicator lamp, wherein this flame detects the unit and comprises at least one transistor.
In other words, the flame combustion indicator lamp that the utility model provides, be located at have a fire door at least, one the igniting and flame detect on the stove and accessory of unit.This flame combustion indicator lamp is connected in igniting and flame detects the unit, come sensing flame whether to exist and switching that whether the flame combustion indicator lamp is conducted electricity to detect the unit by igniting and flame, for example: in igniting and flame detect be provided with in the unit at least one in order to switch the transistor whether the flame combustion indicator lamp can conduct electricity.
Aforementioned igniting and flame detect the unit and can comprise at least one ignition switch, an igniting and flame and detect pin, and it adopts AC power and is that a kind of flame of rectifier type detects technology.
About igniting and flame detects the unit and cooperating of flame combustion indicator lamp to make flowing mode as follows:
1, detects that action is lighted a fire to fire door in the unit and when not recording fire door and having produced flame, present the state that does not produce light source even the flame combustion indicator lamp can't conduct electricity, when this igniting and flame with expression fire door flame and unlit message.The user can relight action, or check stove and accessory failure problems do not arranged, or check whether be gas deficiency, with the reason of further eliminating loss of ignition for the fire door burning.
2, detect that action is lighted a fire to fire door in the unit and when recording fire door and having produced flame, can make flame combustion indicator lamp conduction produce light source, when this igniting and flame with the message of expression fire door flame ignition.
3, the user is behind the light source of observing the flame combustion indicator lamp, and the expression igniting is successful, can remove the igniting start that igniting and flame detect the unit, so that the power supply of cutoff flame burning indicator lamp and light source is extinguished wherein.
And detecting the unit, this igniting and flame can be further be connected with ignition control unit again and again, when making loss of ignition, and except to show its status of fail by the flame combustion indicator lamp, the also action that can light a fire once more by ignition control unit again.
Aforementioned flame combustion indicator lamp also can cooperate the stove and accessory with a plurality of fire doors to implement, it is provided with a plurality of corresponding with fire door respectively igniting and flames and detects the unit on stove and accessory, all be connected with a flame combustion indicator lamp and each igniting and flame detect the unit, can carry out obvious and clear and definite demonstration to the state of the igniting success or not of each fire door respectively by a plurality of flame combustion indicator lamps in view of the above.
In addition, flame combustion indicator lamp of the present utility model also can be located at have a fire door at least, a flame detects on the stove and accessory of unit, this flame combustion indicator lamp is connected in flame and detects the unit; Come sensing flame whether to exist and switching that whether the flame combustion indicator lamp is conducted electricity to detect the unit by flame, for example: in flame detect be provided with in the unit at least one in order to switch the transistor whether the flame combustion indicator lamp can conduct electricity.And aforementioned flame detects the unit and comprises at least one thermocouple, and its power supply is to adopt dc source.
About flame detects the unit and cooperating of flame combustion indicator lamp to make flowing mode as follows:
1) detects the unit when not recording fire door and having produced flame when this flame, present the state that does not produce light source even the flame combustion indicator lamp can't conduct electricity, with expression fire door flame and unlit message.What the user can check stove and accessory does not have a failure problems, or checks whether be gas deficiency for the fire door burning, with the reason of further eliminating loss of ignition.
2) detect the unit when recording fire door and having produced flame when this flame, can make flame combustion indicator lamp conduction produce light source, with the message of expression fire door flame ignition, the user is behind the light source of observing the flame combustion indicator lamp, and the expression igniting is successful.
Compared to known technology, flame combustion indicator lamp of the present utility model can in when igniting can be obvious, clear and definite whether to produce the situation of lighting that light source is represented fire door flame; And the form that can adopt rectifier type or thermojunction type is implemented, and implements and also can adopt AC power or dc source on power supply uses, and can also further cooperate the stove and accessory of ignition control unit, many fire doors to implement again.
Description of drawings
Fig. 1: the user mode schematic diagram of the utility model first embodiment.
Fig. 2: the circuit configuration schematic diagram of the utility model first embodiment.
Fig. 3: the circuit configuration schematic diagram of the utility model second embodiment.
Fig. 4: the utility model the 3rd embodiment makes view.
Fig. 5: the circuit configuration schematic diagram of the utility model the 3rd embodiment.
The specific embodiment
Following foundation technological means of the present utility model lists the mode that is suitable for the utility model enforcement, and conjunction with figs. explanation as back:
Shown in Figure 1, be the user mode schematic diagram of the utility model first embodiment, this flame combustion indicator lamp 10, be located at have a fire door 20 at least, an igniting and flame detects on the stove and accessory 40 of unit 30.
This igniting and flame detect unit 30 to have ignition switch 31, an igniting and the flame adjacent to fire door 20 be located on the stove and accessory 40 and detects pin 32, this flame combustion indicator lamp 10 is connected in igniting and flame detects unit 30, comes sensing flame whether to exist and switching that whether flame combustion indicator lamp 10 is conducted electricity to detect unit 30 by igniting and flame.
See also Figure 1 and Figure 2, wherein Fig. 2 is the circuit configuration schematic diagram of the utility model first embodiment, describe out the matching relationship that ignition switch 31, igniting and flame that igniting and flame detects unit 30 detect pin 32 and flame combustion indicator lamp 10 among the figure, and igniting and flame detect unit 30 and further are provided with at least one in order to switch the transistor whether flame combustion indicator lamp 10 can conduct electricity.
It among this figure the running that detects unit 30 with AC power supply igniting and flame, it has comprised ground wire E (Ground), live wire L (Line) and zero line N (Neutral), and for example: the AC power with 120V50Hz/60Hz detects unit 30 runnings for igniting and flame.
Light a fire when ignition switch 31 conductings and flame detects pin 32 and detects flame when existing, can carry out the control of power turn-on to flame combustion indicator lamp 10 by aforementioned transistor; Light a fire when ignition switch 31 conductings and flame detects pin 32 and do not detect flame when existing, can carry out the control of power interruptions to flame combustion indicator lamp 10 by aforementioned transistor.
In other words, when operating ignition switch 31, the user make igniting and flame detect that the 30 pairs of fire doors 20 in unit are lighted a fire action and when not recording fire door 20 and having produced flame,, flame combustion indicator lamp 10 presents the state that does not produce light source even can't conducting electricity, with expression fire door flame and unlit message.This moment, the user can find loss of ignition and the action of relight, or check stove and accessory 40 failure problems do not arranged, or check whether be gas deficiency, with the reason of further eliminating loss of ignition for fire door 20 burnings.
Make igniting and flame detect that the 30 pairs of fire doors 20 in unit are lighted a fire action and when recording fire door 20 and having produced flame, can make flame combustion indicator lamp 10 conductions produce light sources, when the user operates ignition switch 31 with the message of expression fire door 20 flame ignition.
When the user behind the light source of observing flame combustion indicator lamp 10, the expression igniting is successful, can remove igniting and flame and detect the igniting start (for example unclamping ignition switch 31) of unit 30, so that the power supply of cutoff flame burning indicator lamp 10 and light source is extinguished wherein.
See also shown in Figure 3, circuit configuration schematic diagram for the utility model second embodiment, this igniting and flame detect unit 30 and again can be further be connected with ignition control unit 50 again and again, when making loss of ignition, except to show its status of fail by flame combustion indicator lamp 10, the also action that can light a fire once more by ignition control unit 50 again.
Aforementioned flame combustion indicator lamp 10 also can cooperate the stove and accessory with a plurality of fire doors to implement (fire door and stove and accessory do not disclose) in this figure, it is provided with a plurality of corresponding with fire door respectively igniting and flames and detects the unit on stove and accessory, all be connected with a flame combustion indicator lamp 10 and each igniting and flame detect unit 30, can carry out obvious and clear and definite demonstration to the state of the igniting success or not of each fire door respectively by a plurality of flame combustion indicator lamps in view of the above.
See also shown in Figure 4ly, be the view that makes of the utility model the 3rd embodiment, this embodiment flame combustion indicator lamp 10, be located at have a fire door 20 at least, a flame detects on the stove and accessory 40 of unit 60, this flame detects the unit and comprises at least one thermocouple 61; This embodiment is provided with an igniting unit 70 in stove and accessory 40 in addition, and its ignition function and flame detect function and there is no direct annexation.
See also Fig. 4 and shown in Figure 5, wherein Fig. 5 is the circuit configuration schematic diagram of the utility model the 3rd embodiment, demonstrate flame among the figure and detect the thermocouple 61 of unit 60 and the matching relationship of flame combustion indicator lamp 10, and flame detects and further is provided with at least onely in order to switching the transistor whether flame combustion indicator lamp 10 can conduct electricity in the unit 60, comes sensing flame whether to exist and switching that whether flame combustion indicator lamp 10 is conducted electricity to detect unit 60 by flame.
This embodiment is the running that detects unit 60 with direct current power supply point flame, when the thermocouple 61 that detects unit 60 when flame does not detect flame, flame combustion indicator lamp 10 promptly can not produce light source, with expression fire door 20 flames and unlit message, what the user can check stove and accessory 40 does not have a failure problems, or check whether be the gas deficiency of burning for fire door 20, with the reason of further eliminating loss of ignition.
When flame detect unit 60 when thermocouple 61 detects flame and produces pyroelectric effect, can produce voltage signal, and this voltage signal makes flame combustion indicator lamp 10 conductions and produces the message of light source with expression fire door flame ignition through leading to after amplifying to a transistor start, the user is behind the light source of observing the flame combustion indicator lamp, and the expression igniting is successful.
Shown in above implementation and the accompanying drawing, be to list to be suitable for the utility model preferred embodiment, be not to limit to the utility model with this, approximate with structure of the present utility model, device, feature etc. such as or identical mutually person all should belong to of the present utility model founding within purpose and the claim.
Claims (10)
1. flame combustion indicator lamp is characterized in that:
Stove and accessory is provided with a detecting fire door and produces whether flame produce corresponding conduction and the igniting and the flame of non-conductive signal detects the unit; And
At least onely be connected in igniting and flame detects the electrically conductive signal of unit and produces the flame combustion indicator lamp of light source, this burning indicator lamp is arranged on the stove and accessory.
2. flame combustion indicator lamp as claimed in claim 1 is characterized in that: wherein the igniting and flame detect the unit comprise at least one ignition switch, one the igniting and flame detect pin.
3. flame combustion indicator lamp as claimed in claim 1 is characterized in that: wherein to detect the power supply of unit be AC power for this igniting and flame.
4. flame combustion indicator lamp as claimed in claim 1 is characterized in that: wherein this igniting and the flame power supply that detects the unit further is connected with ignition control unit again and again.
5. flame combustion indicator lamp as claimed in claim 1 is characterized in that: this stove and accessory is provided with a plurality of fire doors and a plurality of corresponding with each fire door respectively igniting and flame and detects the unit, and each igniting and flame detect the unit and all is connected with a flame combustion indicator lamp.
6. flame combustion indicator lamp as claimed in claim 1 is characterized in that: wherein this igniting and flame detect the unit and comprise at least one transistor.
7. flame combustion indicator lamp is characterized in that:
The fire door of stove and accessory is provided with a detecting fire door and produces whether flame produce corresponding conduction and the flame of non-conductive signal detects the unit; And
At least onely be connected in that flame detects the electrically conductive signal of unit and the flame combustion indicator lamp that produces light source, this burning indicator lamp is arranged on the stove and accessory.
8. flame combustion indicator lamp as claimed in claim 7 is characterized in that: wherein this flame detects the unit and comprises at least one thermocouple.
9. flame combustion indicator lamp as claimed in claim 7 is characterized in that: wherein to detect the power supply of unit be dc source to this flame.
10. flame combustion indicator lamp as claimed in claim 7 is characterized in that: wherein this flame detects the unit and comprises at least one transistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201664636U CN201028630Y (en) | 2006-12-28 | 2006-12-28 | Flame combustion indicator light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201664636U CN201028630Y (en) | 2006-12-28 | 2006-12-28 | Flame combustion indicator light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201028630Y true CN201028630Y (en) | 2008-02-27 |
Family
ID=39132842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201664636U Expired - Fee Related CN201028630Y (en) | 2006-12-28 | 2006-12-28 | Flame combustion indicator light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201028630Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235892A (en) * | 2013-06-20 | 2014-12-24 | 美的集团股份有限公司 | Gas stove |
| TWI512246B (en) * | 2013-10-16 | 2015-12-11 | Lite On Electronics Guangzhou | Gas stove with flame detection |
| CN108626743A (en) * | 2017-03-17 | 2018-10-09 | 阿自倍尔株式会社 | Combustion control device and method |
| CN113432155A (en) * | 2021-06-25 | 2021-09-24 | 广东超人节能厨卫电器有限公司 | Firepower aperture display device and firepower aperture display method |
| US20220154937A1 (en) * | 2020-11-13 | 2022-05-19 | Copreci, S.Coop. | Lighting system and method for displaying a control setting of a cooking appliance |
-
2006
- 2006-12-28 CN CNU2006201664636U patent/CN201028630Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235892A (en) * | 2013-06-20 | 2014-12-24 | 美的集团股份有限公司 | Gas stove |
| CN104235892B (en) * | 2013-06-20 | 2016-11-09 | 美的集团股份有限公司 | Gas-cooker |
| TWI512246B (en) * | 2013-10-16 | 2015-12-11 | Lite On Electronics Guangzhou | Gas stove with flame detection |
| CN108626743A (en) * | 2017-03-17 | 2018-10-09 | 阿自倍尔株式会社 | Combustion control device and method |
| US20220154937A1 (en) * | 2020-11-13 | 2022-05-19 | Copreci, S.Coop. | Lighting system and method for displaying a control setting of a cooking appliance |
| CN113432155A (en) * | 2021-06-25 | 2021-09-24 | 广东超人节能厨卫电器有限公司 | Firepower aperture display device and firepower aperture display method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080227 Termination date: 20100128 |