CN214275853U

CN214275853U - Kitchen range with timing function and linked with range hood

Info

Publication number: CN214275853U
Application number: CN202021935768.5U
Authority: CN
Inventors: 王祖强; 何义植
Original assignee: Zhejiang Jingti Electronic Technology Co ltd
Current assignee: Zhejiang Jingti Electronic Technology Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-09-24
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a kitchen range with timing function and linked with a smoke exhaust ventilator, belonging to the field of intelligent kitchen ware, the kitchen range with timing function and linked with the kitchen range comprises the kitchen range and the kitchen range, wherein the kitchen range is provided with a start-stop button, a timing knob, a controller and a near-field communication module transmitting end, an electromagnetic valve is arranged on an air supply pipeline of the stove, a near-field communication module receiving end and a driving module are arranged in the stove, the range hood starting switch is connected with the range hood starting switch at one end, the other end of the range hood starting switch is connected with the input end of the controller, the output end of the timing knob is connected with the timing input end of the controller, the signal output end of the controller is connected with the transmitting end of the near field communication module, the transmitting end of the near field communication module is connected with the receiving end of the near field communication module through wireless signals, the receiving end of the near field communication module is connected with the driving module, and the driving module is connected with the electromagnetic valve. The utility model discloses can realize intelligent timing, this timing knob job stabilization does not receive high temperature to influence.

Description

Kitchen range with timing function and linked with range hood

Technical Field

The utility model belongs to intelligence kitchen utensils and appliances field, more specifically the utility model relates to a have timing function and smoke ventilator linkage cooking utensils.

Background

With the continuous improvement of the living standard of people, the kitchen range with the timing function is increasingly the focus of people's attention and purchasing; the cooking utensils circulating on the market already form two major products of fixed timing and adjustable timing, wherein the adjustable timing cooking utensils can meet different cooking requirements because of self setting of different timing time, and become the first choice purchased by consumers; at present, the adjustable timing cooking utensils mainly adopt the traditional mechanical timing cooking utensils, and comprise a power part, a release part, a timing trigger device, time scales and the like, the adjustable timing cooking utensils are safe and reliable and are slightly influenced by the environment, but the accuracy cannot meet the better cooking requirement due to larger error, and the adjustable timing cooking utensils are not widely accepted by users all the time.

The electronic timing knob is limited in selection, because a large amount of heat is released in the burning process of the cooker, electronic components are easily damaged in a high-temperature environment, and the electronic timing knob has an improved technical space based on the existing timing function requirements of the cooker and the consideration of working environment conditions.

Disclosure of Invention

The utility model discloses an asbestos gauge is thermal-insulated to and on the lower smoke ventilator of temperature was installed to the components and parts that will not resist high temperature, electronic components's life-span problem under the high temperature had been solved, and use the electron timing, timing that can be accurate. And the automatic starting of the range hood is realized while the cooker is opened.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the kitchen range with timing function and linked with the kitchen range comprises the kitchen range and the kitchen range, wherein the kitchen range is provided with a start-stop button 1, a timing knob 2, a controller 3 and a near-field communication module transmitting terminal 4, an electromagnetic valve 5 is arranged on an air supply pipeline of the stove, a near-field communication module receiving end 6 and a driving module 7 are arranged in the stove, open and stop button 1 one end and smoke ventilator start switch and be connected, the other end is connected with 3 inputs of controller, 2 outputs of timing knob are connected with 3 timing inputs of controller, the other end is connected with smoke ventilator stop switch, 3 signal output part of controller are connected with near field communication module transmitting terminal 4, near field communication module transmitting terminal 4 passes through wireless signal with near field communication module receiving terminal 6 and is connected, near field communication module receiving terminal 6 is connected with drive module 7, drive module 7 is connected with solenoid valve 5.

Preferably, the kitchen range further comprises a mains supply power supply module, the power supply module comprises a transformer 9 and a current converter 10, a mains supply input end is connected with a primary side of the transformer 9, a secondary side of the transformer 9 is connected with an input end of the current converter 10, and an output end of the current converter 10 provides power for each module.

Preferably, the start-stop button 1, the timing knob 2, the controller 3 and the near-field communication module transmitting end 4 are all installed on the outer surface of the range hood, and asbestos meshes are installed between the modules and the range hood for heat insulation.

The utility model discloses beneficial effect:

Drawings

FIG. 1 is a block diagram of the system of the present invention;

FIG. 2 is a schematic circuit diagram of the present invention;

in the figure, 1-start-stop button, 2-timing knob, 3-controller, 4-near field communication module transmitting end, 5-electromagnetic valve, 6-near field communication module receiving end, 7-driving module, 8-power supply module, 9-transformer and 10-current converter.

Detailed Description

In order to facilitate the understanding and implementation of the present invention for those skilled in the art, the technical solutions of the present invention will now be further described with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-2, the range with timing function and linked with the range hood comprises a range hood and a range hood, wherein the range hood is provided with a start-stop button 1, a timing knob 2, a controller 3 and a near field communication module transmitting end 4, an electromagnetic valve 5 is arranged on an air supply pipeline of the range hood, and a near field communication module receiving end 6 and a driving module 7 are arranged inside the range hood. Open and stop 1 one end of button and smoke ventilator start switch and be connected, the other end is connected with 3 inputs of controller, when pressing and opening and stop button 1, start smoke ventilator and carry out work, open simultaneously and stop button 1 with start signal input controller 3, controller 3 control solenoid valve 5 opens, the switch-on gas, controller 3 adopts the C51 singlechip. The output end of the timing knob 2 is connected with the timing input end of the controller 3, the other end of the timing knob is connected with the stop switch of the range hood, the timing knob 2 is a knob type timing knob 2, and the duration can be selected from 10 minutes to 2 hours. The signal output end of the controller 3 is connected with the transmitting end 4 of the near field communication module, and the near field communication module adopts a DFrobot and nfc near field communication module. The near field communication module transmitting end 4 is connected with the near field communication module receiving end 6 through a wireless signal, the near field communication module receiving end 6 is connected with the driving module 7, the driving module 7 is driven by a triode, and the driving module 7 is connected with the electromagnetic valve 5. The electromagnetic valve 5 is used for controlling the opening end of a gas pipeline of the cooking range. After the timing time is up, the gas is automatically closed, so that potential safety hazards caused by the fact that a user forgets to close the gas are prevented.

The kitchen range is also provided with a mains supply power supply module, the power supply module comprises a transformer 9 and a current converter 10, a mains supply input end is connected with a primary side of the transformer 9, a secondary side of the transformer 9 is connected with an input end of the current converter 10, and an output end of the current converter 10 provides power for each module. The transformer 9 reduces the 220V commercial power to 12V, and the current converter 10 converts the 12V ac power to 12V dc power. For powering the various modules and the solenoid valve 5.

The starting and stopping button 1, the timing knob 2, the controller 3 and the near field communication module transmitting end 4 are all installed on the outer surface of the range hood, and asbestos meshes are installed between the modules and the range hood for heat insulation.

The utility model discloses salary principle: when a user presses a starting button, the range hood is started to work, meanwhile, the starting button transmits a starting signal to the controller 3, the controller 3 sends the starting signal to a near field communication module receiving end 6 on the range through a near field communication module transmitting end 4, the near field communication module receiving end 6 sends the received starting signal to a driving module 7, and the electromagnetic valve 5 is driven to open a gas pipeline. The user uses timing knob 2 to select timing time, and after timing time arrived, timing knob 2 will stop signal transmission to smoke ventilator and controller 3, and smoke ventilator stops working, and controller 3 control drive module 7 closes solenoid valve 5, closes cooking utensils gas management.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a have timing function and smoke ventilator linkage cooking utensils which characterized in that: the kitchen range with the timing function and linked with the kitchen range comprises a kitchen range and a kitchen range, wherein a start-stop button (1), a timing knob (2), a controller (3) and a near-field communication module transmitting end (4) are installed on the kitchen range, an electromagnetic valve (5) is installed on an air supply pipeline of the kitchen range, a near-field communication module receiving end (6) and a driving module (7) are installed inside the kitchen range, one end of the start-stop button (1) is connected with a starting switch of the kitchen range, the other end of the start-stop button is connected with an input end of the controller (3), an output end of the timing knob (2) is connected with a timing input end of the controller (3), the other end of the timing knob is connected with a stopping switch of the kitchen range, a signal output end of the controller (3) is connected with the near-field communication module transmitting end (4), and the near-field communication module transmitting end (4) is connected with the near-field communication module receiving end (6) through a wireless signal, the near field communication module receiving end (6) is connected with the driving module (7), and the driving module (7) is connected with the electromagnetic valve (5);

the kitchen range is also provided with a mains supply power supply module, the power supply module comprises a transformer (9) and a current converter (10), a mains supply input end is connected with a primary side of the transformer (9), a secondary side of the transformer (9) is connected with an input end of the current converter (10), and an output end of the current converter (10) provides power for each module;

the starting and stopping button (1), the timing knob (2), the controller (3) and the near field communication module transmitting end (4) are all installed on the outer surface of the range hood, and asbestos meshes are installed between the modules and the range hood and used for heat insulation.