CN212456982U - External timing controller for gas stove knob - Google Patents

Abstract

The utility model provides an external timing controller for gas-cooker knob, it includes the shell, be equipped with the running-on that is used for cup jointing the gas knob on the shell, be equipped with on the shell and drive gas knob pivoted driving motor, one side that lies in the running-on the shell is equipped with control panel, last manual timing module and the automatic cooking module of being equipped with of control panel, the inside controller that is equipped with of shell, the controller respectively with driving motor, control panel electricity is connected, after manual timing module finishes regularly or the automatic cooking module cooking finishes, controller instruction driving motor drives the gas knob and rotates to the state of being shut off a fire. The external timing controller can be used or not used according to the requirements of users, when the users need to cook dishes with the heating requirements, such as hot pot rice or hot pot soup, automatic cooking can be adopted, the controller can regulate and control the gas knob according to the cooking requirements of the dishes recorded in the system, and the users can also select a conventional manual timing module to perform timing fire-off operation.

Description

External timing controller for gas stove knob

[ technical field ] A method for producing a semiconductor device

The utility model relates to an external timing controller for gas-cooker knob.

[ background of the invention ]

At present, a gas stove on the market mainly adopts a control panel to perform combustion work timing, but the control panel is generally arranged on the stove surface of the gas stove and is easy to radiate heat and be polluted by oil to cause the problems of control failure and the like.

[ Utility model ] content

The utility model aims at overcoming above-mentioned problem, we provide an external timing controller for gas-cooker knob, and this external timing controller can adjust the cooking time of gas-cooker according to user's demand to can carry out the sectional type control to the big or small fire of gas-cooker through automatic cooking mode.

In order to realize the above-mentioned purpose, the utility model provides an external timing controller for gas-cooker knob, it includes the shell, is equipped with the cuff that is used for cup jointing the gas knob on the shell, is equipped with on the shell to drive gas knob pivoted driving motor, and the one side that lies in the cuff on the shell is equipped with control panel, last manual timing module and the automatic cooking module of being equipped with of control panel, the inside controller that is equipped with of shell, the controller is connected with driving motor, control panel electricity respectively, and after manual timing module timing end or the automatic cooking module cooking ended, controller instruction driving motor drove the gas knob and rotates to the state of turning off the fire.

In one or more embodiments, the outer wall of the gas knob is provided with a first gear structure, the driving motor is connected with a second gear structure, and the first gear structure is meshed with the second gear structure.

In one or more embodiments, a magnetic induction switch for identifying whether the gas knob is in a fire-off state is arranged on the housing, and the magnetic induction switch is connected with the controller.

In one or more embodiments, the manual timing module is a timing knob or a timing key, and the automatic cooking module includes a soup cooking key, a rice cooking key and a porridge cooking key.

In one or more embodiments, the control panel is provided with a display screen for displaying the timing time and the automatic cooking time. The controller is a single chip microcomputer.

In one or more embodiments, the controller is provided with a safety module, and when the user turns on the gas knob and does not select the manual timing module or the automatic cooking module, the safety module instructs the driving motor to drive the gas knob to rotate to a fire-off state after reaching a preset time.

In one or more embodiments, a suction cup is disposed at the bottom of the housing.

In one or more embodiments, a battery module for supplying power is disposed in the housing, and a charging port for charging the battery module is disposed on a wall of the housing.

Compared with the prior art, the utility model the effect that exists is: the external timing controller can be used or not used according to the requirements of a user, when the user needs to cook the dish type with the heating requirement, such as the hot pot rice or the hot pot soup, automatic cooking can be adopted, the controller can regulate and control the gas knob according to the cooking requirement of the dish type recorded in the system, and the user can select a conventional manual timing module to perform timing closing operation on the gas knob.

[ description of the drawings ]

Fig. 1 is a schematic structural diagram of an external timing controller according to an embodiment of the present invention;

fig. 2 is a connection block diagram of each electrical component in the external timing controller according to the embodiment of the present invention.

[ detailed description ] embodiments

In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.

Referring to the attached drawings 1-2, the utility model provides an external timing controller for a gas stove knob, which comprises a housing 1, a looping for sleeving a gas knob 2 is arranged on the housing 1, a driving motor 3 for driving the gas knob 2 to rotate is arranged on the housing 1, a control panel 4 is arranged on one side of the looping on the housing 1, a manual timing module 5 and an automatic cooking module 6 are arranged on the control panel 4, a controller 7 is arranged in the housing 1, preferably, the controller 7 is a single chip microcomputer, the controller 7 is respectively electrically connected with the driving motor 3 and the control panel 4, when the manual timing module 5 finishes timing or the automatic cooking module 6 finishes cooking, the controller 7 instructs the driving motor 3 to drive the gas knob 2 to rotate to a fire-off state, a recipe program stored in the controller 7 corresponds to the automatic cooking module 6, the external timing controller has a conventional timing fire-off function, and can control the duration of the cooking according to the corresponding recipe in the automatic cooking module 6 selected by the user.

The outer wall of the gas knob 2 is provided with a first gear structure, the driving motor 3 is connected with a second gear structure in a shaft mode, the first gear structure is meshed with the second gear structure, transmission is achieved through the gear structure, accuracy is high, and control effect is good.

Be equipped with the magnetic induction switch 8 that discernment gas knob 2 was in the state of turning off the fire on shell 1, magnetic induction switch 8 is connected with controller 7, and every time the user opens gas knob 2 after, magnetic induction switch 8 all can trigger, and it has arrived or automatic cooking time has arrived when the timing time, and controller 7 control driving motor 3 rotates gas knob 2 to closing the back, and if magnetic induction switch 8 does not have recognization gas knob 2 again, then controller 7 can instruct driving motor 3 again and drive gas knob 2 to rotate to closing, until magnetic induction switch 8 discernment gas knob 2 is in the off-state.

The manual timing module 5 is a timing knob or a timing key, in this embodiment, a knob type timing is adopted, the automatic cooking module 6 includes a soup cooking key, a rice cooker key and a porridge cooking key, the keys correspond to recipe programs stored in the controller 7, and when a user presses the soup cooking key, the controller controls the driving motor 3 according to the soup cooking recipe programs, so as to control the gas knob 2.

Be equipped with display screen 9 on control panel 4, display screen 9 is used for showing timing time and automatic cooking time, and convenience of customers observes the time of the manual settlement of oneself and automatic culinary art.

The controller 7 is provided with a safety module 10, when a user opens the gas knob 2 and does not select the manual timing module 5 or the automatic cooking module 6, after the safety module 10 reaches a preset time, the controller 7 instructs the driving motor 3 to drive the gas knob 2 to rotate to a fire-off state, so that the use safety of the gas stove is further enhanced, and serious consequences caused by forgetting to extinguish the gas of the user are avoided.

The bottom of shell 1 is equipped with the sucking disc, and the sucking disc adsorbs the kitchen face of gas-cooker, ensures that shell 1 when using, and firm the fixing is on the kitchen face of gas-cooker.

Be equipped with the battery module 11 that the power supply used in the shell 1, battery module specifically comprises two lithium cell series connections, is equipped with the mouth that charges for battery module 11 charges on the conch wall of shell 1, should charge the mouth for one kind in Type-C interface, Lighting interface, the Usb interface.

In addition to the above embodiments, the present invention can also have other embodiments, and the technical solutions formed by equivalent replacement or equivalent transformation are adopted and all fall within the protection scope of the present invention.

Claims (9)

1. The utility model provides an external timing controller for gas-cooker knob which characterized in that: including shell (1), be equipped with the cuff that is used for cup jointing gas knob (2) on shell (1), be equipped with on shell (1) and drive gas knob (2) pivoted driving motor (3), the one side that lies in the cuff on shell (1) is equipped with control panel (4), be equipped with manual timing module (5) and automatic cooking module (6) on control panel (4), shell (1) inside is equipped with controller (7), controller (7) are connected with driving motor (3), control panel (4) electricity respectively, and after manual timing module (5) regularly finishes or automatic cooking module (6) cooking finishes, controller (7) instruction driving motor (3) drive gas knob (2) and rotate to the state of being shut down a fire.

2. The external timing controller for the knob of the gas range as claimed in claim 1, wherein: the outer wall of the gas knob (2) is provided with a first gear structure, the driving motor (3) is connected with a second gear structure in a shaft mode, and the first gear structure is meshed with the second gear structure.

3. The external timing controller for the knob of the gas range as claimed in claim 1, wherein: be equipped with on shell (1) discernment gas knob (2) and whether be in magnetic induction switch (8) of turning off the fire state, magnetic induction switch (8) are connected with controller (7).

4. The external timing controller for the knob of the gas range as claimed in claim 1, wherein: the manual timing module (5) is a timing knob or a timing key, and the automatic cooking module (6) comprises a soup cooking key, a rice cooking key and a porridge cooking key.

5. The external timing controller for the knob of the gas range as claimed in claim 4, wherein: the automatic cooking device is characterized in that a display screen (9) is arranged on the control panel (4), and the display screen (9) is used for displaying timing time and automatic cooking time.

6. The external timing controller for the knob of the gas range as set forth in any one of claims 1 to 5, wherein: the controller (7) is a single chip microcomputer.

7. The external timing controller for the knob of the gas range as set forth in any one of claims 1 to 5, wherein: the controller (7) is provided with a safety module (10), when a user opens the gas knob (2) and does not select the manual timing module (5) or the automatic cooking module (6), after the safety module (10) reaches a preset time, the controller (7) instructs the driving motor (3) to drive the gas knob (2) to rotate to a fire-off state.

8. The external timing controller for the knob of the gas range as set forth in any one of claims 1 to 5, wherein: and a sucker is arranged at the bottom of the shell (1).

9. The external timing controller for the knob of the gas range as set forth in any one of claims 1 to 5, wherein: the battery module (11) for power supply is arranged in the shell (1), and a charging port for charging the battery module (11) is arranged on the wall of the shell (1).

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