CN205481167U - Gas -cooker firepower automatic regulating apparatus - Google Patents
Gas -cooker firepower automatic regulating apparatus Download PDFInfo
- Publication number
- CN205481167U CN205481167U CN201620214827.7U CN201620214827U CN205481167U CN 205481167 U CN205481167 U CN 205481167U CN 201620214827 U CN201620214827 U CN 201620214827U CN 205481167 U CN205481167 U CN 205481167U
- Authority
- CN
- China
- Prior art keywords
- dead man
- crank dead
- crank
- pot
- micro
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a gas -cooker firepower automatic regulating apparatus fixes the middle part of round pin axle (5) on kitchen dish inner chamber passing crank dead man (2), and the pot frame is arranged in down in the upper end of crank dead man (2), and its lower extreme extends to near micro -gap switch (1) and micro -gap switch button (6) laminating, return spring (3) are fixed on round pin axle (5), and the lower extreme at the crank dead man is pressed to an elastic arm. Putting when the pot body and putting up last time at the pot, rotate under the pressure effect crank dead man (2), makes micro -gap switch (1) closure, the circular telegram of electromagnetism restriction valve, and the valve is opened, when the pot body leaves the pot frame, under return spring (3) effect, crank dead man (2) return, micro -gap switch (1) disconnection, the outage of electromagnetism restriction valve, the valve is closed, and the air current reachs the stove through the sealed sulculus that stacks up, reaches minimum firepower, and the device is suitable for chinese meal for kitchen use stove firepower to be adjusted.
Description
Technical field
This utility model belongs to the automatic fire adjusting device on a kind of gas-cooker.
Background technology
Heat power of gas burner regulation is usually manually implemented by ignition switch, in Chinese meal cooking process, often due to carry out under high flame, pot will move apart stove flavouring material frequently, when leaving stove, still in big fire.
Utility model content
In view of the above deficiency of prior art, technical problem to be solved: when pot leaves stove, firepower is turned down automatically, and when pot relays in cooker racks, firepower tunes up automatically, and the function of former ignition switch is unaffected.
The technical scheme of this utility model solution problem: a kind of gas stove fire force automatic regulating device, it is made up of the microswitch 1 being connected with electromagnetic valve of gas circuit, crank dead man 2, return spring 3, bearing pin 4, the bearing pin 5 being fixed on stove dish inner chamber is through the middle part of crank dead man 2, the upper end of crank dead man 2 is placed under cooker racks, and its lower end extends to fit with microswitch push-button 6 near microswitch 1；Return spring 3 is fixed on bearing pin 5, and an elastic arm is pressed in the lower end of crank dead man.
So, on the basis of conventional gas-cooker, increase the structures such as microswitch 1, crank dead man 2, return spring 3, electromagnetic current limiting valve, when pot is in cooker racks, crank dead man 2 rotates, and makes microswitch 1 close, electromagnetic current limiting valve is energized, and valve is opened, and firepower reaches maximum, when pot leaves cooker racks, under return spring 3 acts on, crank dead man 2 return, microswitch 1 disconnects, electromagnetic current limiting valve power-off, valve closing, air-flow only arrives stove by sulculus on sealing gasket, minimizes firepower.
The beneficial effects of the utility model are: from the point of view of when to the cooking of Chinese-style restaurant, stove uses observed data, when pot leaves stove, and the time being in empty burning is about 30%, after using this device, completely solves this problem.
Accompanying drawing explanation
The structural scheme of mechanism of Fig. 1 automatic fire adjusting device.
Fig. 2 electric hookup.
In figure: 1 microswitch, 2 crank dead mans, 3 return springs, 4 cooker racks, 5 bearing pins, 6 microswitch push-buttons, 7 electromagnetic valve of gas circuit.
Detailed description of the invention
On former gas-cooker wall, being spaced 180 ° and install two crank dead mans, the bearing pin 5 being fixed on stove dish inner chamber is through the middle part of crank dead man 2, and the upper end of crank dead man 2 is placed under cooker racks, and its lower end extends to fit with microswitch push-button 6 near microswitch 1；Return spring 3 is fixed on bearing pin 5, and an elastic arm is pressed in the lower end of crank dead man.There is opening dead man upper end, make cooker racks can be placed in dead man upper end open, selecting the hardness of spring, can automatically prop up cooker racks when pot is left, dead man can be depressed and microswitch can be made to close after putting by empty pot, microswitch selects the model that lever is longer, and be fixed on furnace body wall, three microswitch pass through conductor in parallel, it is ensured that any one switch Guan Bi can realize electromagnetic current limiting valve energising, electromagnetic current limiting valve is fixed on furnace body wall, is connected at former stove gas access by trachea.
Claims (1)
1. a gas stove fire force automatic regulating device, it is characterised in that be made up of the microswitch (1) being connected with electromagnetic valve of gas circuit, crank dead man (2), return spring (3), bearing pin (5)；The bearing pin (5) being fixed on stove dish inner chamber is through the middle part of crank dead man (2), and the upper end of crank dead man (2) is placed under cooker racks, and its lower end extends to fit with microswitch push-button (6) near microswitch (1)；Return spring (3) is fixed on bearing pin (5), and an elastic arm is pressed in the lower end of crank dead man.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620214827.7U CN205481167U (en) | 2016-03-21 | 2016-03-21 | Gas -cooker firepower automatic regulating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620214827.7U CN205481167U (en) | 2016-03-21 | 2016-03-21 | Gas -cooker firepower automatic regulating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205481167U true CN205481167U (en) | 2016-08-17 |
Family
ID=56653667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620214827.7U Expired - Fee Related CN205481167U (en) | 2016-03-21 | 2016-03-21 | Gas -cooker firepower automatic regulating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205481167U (en) |
-
2016
- 2016-03-21 CN CN201620214827.7U patent/CN205481167U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20190321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |