CN210662948U

CN210662948U - Cooking utensils

Info

Publication number: CN210662948U
Application number: CN201921125485.1U
Authority: CN
Inventors: 史井雄; 邵海忠
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-06-02
Anticipated expiration: 2029-07-17

Abstract

The utility model relates to a cooking utensils, including panel and the pot support of setting in the panel top, still include the controller that detecting component and be connected with the detecting component electricity, the pot support passes through the elastic component setting in the panel top, and detecting component sets up the condition of reciprocating in order to detect pot support on the panel. The utility model provides a cooking utensils pass through the elastic component with the pot support and set up in the panel top, and the pot support homoenergetic reciprocates for the panel when its weight changes, and then detects the distance data who acquires the pot support and reciprocate through the determine module, and whether the change condition of placing weight in pan condition and the pan on knowing the pot support through the calculation of controller, and then realize the automatic intelligent control to cooking utensils. The cooking utensils of this structure need not to trompil on the panel, avoids greasy dirt and overflow etc. to enter into the panel below and influence, damage cooking utensils inside spare part, circuit to the part that this structure needs is few, and the structural mounting is simple, and is also low to the required precision of installation.

Description

Cooking utensils

Technical Field

The utility model relates to a cooking utensils.

Background

Along with the continuous deepening of intelligent household electrical appliances, the cooking utensils are also more and more intelligent, and the detection of pan can independently be realized to current cooking utensils, and then autoignition. Chinese patent application No. CN108194948A (application No. 201810090840.X) discloses an automatic detection device for a gas stove pan and an automatic switch or control method thereof, wherein the disclosed automatic detection device for a gas stove pan comprises a housing fixed on a burner of a gas stove, a telescopic rod with one end extending into the housing and capable of moving axially relative to the housing, a telescopic structure connecting the housing and one end of the telescopic rod extending into the housing, and a sensor connected to a controller of the gas stove; one end of the telescopic rod extending out of the shell is higher than the upper end face of a pot support of the gas stove; through the position change of telescopic link is confirmed to the sensor and corresponding signal is exported for whether place the pan on the pan support of judging gas-cooker. This gas-cooker pan automatic checkout device can confirm the position change of telescopic link and export corresponding signal through the sensor, according to whether the pan has been placed on the pan support that the signal can judge the gas-cooker, and then realizes that the gas-cooker automatic switch is fiery, need not the manually operation gas-cooker, practices thrift the gas energy.

In addition, chinese patent application CN109899838A (application No. 201711303075.7) discloses a cooker and a cooker detection device thereof, the cooker detection device includes: a support; the detection rod is arranged in the bracket and protrudes out of the bracket so as to be contacted with a pot and pressed downwards, the detection rod can elastically move up and down in the bracket, and a protruding part is arranged on the detection rod; and when the detection rod moves up and down, the protruding part triggers the switch to generate a trigger signal, or releases the switch to stop generating the trigger signal. This cooking utensils are the same with aforementioned gas-cooker pan automatic checkout device's theory of operation, all through the contact of pan and gauge rod, and then realize obtaining detection information to the pushing down of gauge rod. This kind of pan detection device need be trompil in order to supply the measuring pole to pass through on the panel of cooking utensils when installing, and during the use, the inside that oil stain, water stain, the overflow of culinary art in-process entered into cooking utensils through the trompil easily, and then causes pollution and destruction to inside spare part of cooking utensils and circuit structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a cooking utensils that can place the detection of pan condition on the cooking utensils through non-contact mode realization cooking utensils under the condition of trompil on the cooking utensils panel is provided to above-mentioned prior art.

The utility model provides a technical scheme that above-mentioned problem adopted does: the utility model provides a cooking utensils, includes the panel and sets up the pot support in the panel top, its characterized in that: still include the detection module and with the controller that the detection module electricity is connected, the pot support passes through the elastic component setting in the panel top, detection module sets up the condition of reciprocating in order to detect pot support on the panel.

Preferably, the detection component is a distance measuring sensor for distance detection by light;

the bottom of pot support is provided with the cell body, it is transparent panel to correspond to cell body department part at least on the panel, range sensor corresponds to the below of cell body position setting at transparent panel.

Optionally, the distance measuring sensor is a laser distance measuring sensor or an infrared distance measuring sensor.

Preferably, the detection assembly comprises a magnetic member and a magnetic field strength sensor electrically connected with the controller;

the magnetic part is arranged on the pot support, and the magnetic field intensity sensor is arranged below the panel corresponding to the magnetic part.

In order to simplify the mounting structure, the pot support comprises an annular base body and at least three vertically arranged support legs distributed along the circumferential direction of the base body, one magnetic part is mounted at the bottom of each support leg, and the elastic part is arranged below the magnetic parts.

Preferably, the magnetic member is a rubber pad, and an installation groove is formed in the upper surface of the rubber pad, and the magnetic member can be embedded in the installation groove.

In order to facilitate installation, installation boxes are arranged on the lower surface of the panel corresponding to the magnetic parts, and the magnetic field intensity sensor is arranged in the installation boxes.

Compared with the prior art, the utility model has the advantages of: the utility model provides a cooking utensils, pass through the elastic component with the pot support and set up on the panel, so when placing the weight in pan and change, the pot support homoenergetic reciprocates for the panel under the effect of elastic component, and then detect the distance data who acquires the pot support and reciprocate through the determine module, and send the detected data to the controller, whether place the situation of change of weight in pan condition and the pan on knowing the pot support through the calculation of controller, and then can realize the automatic intelligent control to cooking utensils according to the calculated result. The cooking utensils of this structure need not to trompil on the panel, avoids greasy dirt and overflow etc. to enter into the panel below and influence, damage cooking utensils inside spare part, circuit to the part that this structure needs is few, and the structural mounting is simple, and is also low to the required precision of installation.

Drawings

Fig. 1 is a perspective view of a cooker in an embodiment of the present invention.

Fig. 2 is a sectional view of the cooker in the embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

Example one

As shown in fig. 1 and 2, the cooker in the present embodiment includes a panel 1, a pan support 2, an elastic member 4, a detection assembly 3, and a controller.

The pan support 2 is disposed above the panel 1, the pan support 2 in this embodiment includes an annular base 21 and at least three vertically disposed support legs 22 circumferentially distributed along the base 21, in this embodiment, the support legs 22 of the pan support 2 include four, the four support legs 22 are uniformly distributed along the circumference of the base 21, that is, one support leg 22 is disposed at every 90 ° included angle, the support in this embodiment adopts a plate structure, and the plate is vertically disposed and penetrates through the cross section of the base 21. The pan support 2 is supported by these legs 22.

In order to realize that the pot support 2 can place a pot thereon and can move up and down relative to the panel 1 as the weight in the pot changes, the pot support 2 is supported on the panel 1 through the elastic member 4. The elastic member 4 may be installed at the bottom of the pot support 2. The elastic member 4 in this embodiment is a rubber pad, and the elastic member 4 is mounted on the bottom of each leg 22.

The detecting assembly 3 comprises a magnetic member 31 and a magnetic field intensity sensor 32, the magnetic member 31 is installed on the pan support 2 and further moves along with the up-and-down movement of the pan support 2, and the magnetic field intensity sensor 32 is installed at the lower part of the panel 1 corresponding to the magnetic member 31. In order to facilitate the installation of the magnetic field strength sensor 32 and to be able to accurately acquire the change in the magnetic field strength signal, the magnetic field strength sensor 32 is installed in an upwardly open mounting box 5, and the mounting box 5 is mounted on the lower surface of the position fixing panel 1 corresponding to the magnetic member 31.

The controller is also installed in the below of panel 1, and this controller is connected with determine module 3 electricity, and then acquires determine module 3's detected signal, calculates whether place the change of weight in pan and the pan on pot support 2.

The magnetic member 31 in this embodiment is a permanent magnet, and the magnetic member 31 can move up and down along with the pot holder 2. The magnetic members 31 are fixed to the bottom of the legs 22 of the pot support 2, and the magnetic members 31 may be provided to the bottom of at least one leg 22 as required by the number of the magnetic members 31. In order to reduce the influence of temperature to magnetic member 31, fix magnetic member 31 in the outside of stabilizer blade 22 bottom, and elastic member 4 then sets up the below at magnetic member 31, elastic member 4 in this embodiment adopts the rubber pad of rectangular block, mounting groove 41 has on the upper surface of rubber pad, magnetic member 31 can imbed in mounting groove 41, then this rubber pad has realized the parcel to magnetic member 31, avoid magnetic member 31 to be heated by high temperature fire or flue gas, keep away from high temperature environment, magnetic member 31 has thermal-insulated effect by the rubber pad parcel to magnetic member 31 simultaneously. Meanwhile, the structure can also effectively prevent the rubber pad from shifting, and avoid the influence on the up-down movement distance of the pot support 2.

During the use, when placing the pan on pot support 2, under the pressure effect of pan and pot support 2, the rubber pad takes place to warp, then makes pot support 2 for panel 1 downstream, the more that pot support 2 descends, corresponding magnetic part 31 then is close to magnetic field intensity sensor 32 more, makes the magnetic field intensity sensor 32 detect the magnetic field intensity of acquireing bigger. According to the principle, the magnetic field intensity sensor 32 can transmit the acquired magnetic field intensity data to the controller in real time, and the controller judges whether a pot is placed on the pot support 2 according to the magnetic field intensity data, so that automatic ignition can be controlled if the pot is placed. Meanwhile, the weight change in the cookware can be correspondingly judged through the acquired magnetic field intensity data in the cooking process, so that the putting and taking operations of articles in the cookware can be judged, whether the overflowing situation occurs in the cooking process can also be judged, and the cookware is controlled to respond according to the judgment situation, such as reminding, adjusting fire, shutting off fire and other response controls.

The utility model provides a cooking utensils, set up pot support 2 on panel 1 through elastic component 4, so when placing the weight in pan and change, pot support 2 homoenergetic reciprocates for panel 1 under elastic component 4's effect, and then detect through detecting element 3 and acquire the distance data that pot support 2 reciprocated, and send detected data to the controller, whether place the situation of change of weight in pan condition and the pan on knowing pot support 2 through the calculation of controller, and then can realize the automatic intelligent control to cooking utensils according to the computational result. The cooking utensils of this structure need not to trompil on panel 1, avoids greasy dirt and overflow etc. to enter into panel 1 below and influence, damage cooking utensils inside spare part, circuit to the part that this structure needs is few, and the structural mounting is simple, and is also low to the required precision of installation. Meanwhile, when the cooker detects the cookware, no requirement is made on the cookware placed on the cookware support 2, and the cooker is suitable for any cooking utensil and has strong applicability. In addition, this cooking utensils not only can realize that the detection that the pan was placed can also detect the weight change of culinary art in-process, provide the hardware basis for the intelligent function of cooking utensils.

Example two

The present embodiment is different from the first embodiment only in that: the detecting element 3 in this embodiment is a distance measuring sensor for distance measurement by light, and the distance measuring sensor is electrically connected to the controller to send detection data to the controller. According to the requirement, the distance measuring sensor is a laser distance measuring sensor or an infrared distance measuring sensor.

The bottom of the pot support 2 is provided with a groove body, the part of the panel 1 corresponding to the groove body is a transparent panel 1, and the distance measuring sensor is fixedly arranged below the transparent panel 1 corresponding to the groove body. When the cooker support is in work, light beams emitted by the distance measuring sensor penetrate through the transparent glass and irradiate to the top of the tank body of the cooker support 2 to return, the distance of the cooker support 2 descending is judged by the time from the light beams emitted to the return receiving by the distance measuring sensor, and accordingly whether a cooker and the weight change of food in the cooker are placed is calculated. When no pot exists, the pot support 2 is normally placed, the distance measured by the distance measuring sensor is a fixed value, and after a pot is placed on the pot support 2, the pot support 2 descends, and the measured distance is reduced. The controller can judge whether the weight of the cookware and the food in the cookware is placed on the pot support 2 through the distance measured by the distance measuring sensor, and the shorter the distance is, the more the food in the cookware is. Therefore, the intelligent control of the cooker is realized according to the calculation and judgment result.

Claims

1. The utility model provides a cooking utensils, includes panel (1) and sets up pot support (2) above panel (1), its characterized in that: still include detection components (3) and with the controller that detection components (3) electricity is connected, pot support (2) set up in panel (1) top through elastic component (4), detection components (3) set up the condition of reciprocating in order to detect pot support (2) on panel (1).

2. Hob according to claim 1, characterized in that: the detection component (3) is a distance measuring sensor for distance detection by utilizing light;

the bottom of pot support (2) is provided with the cell body, be transparent panel (1) on panel (1) corresponding to cell body department part at least, range sensor corresponds to the below of cell body position setting at transparent panel (1).

3. Hob according to claim 2, characterized in that: the distance measuring sensor is a laser distance measuring sensor or an infrared distance measuring sensor.

4. Hob according to claim 1, characterized in that: the detection assembly (3) comprises a magnetic part (31) and a magnetic field intensity sensor (32) electrically connected with the controller;

the magnetic part (31) is arranged on the pot support (2), and the magnetic field intensity sensor (32) is arranged below the panel (1) corresponding to the magnetic part (31).

5. Hob according to claim 4, characterized in that: the pot support (2) comprises an annular base body (21) and at least three vertically arranged support legs (22) distributed along the circumferential direction of the base body (21), one magnetic part (31) is installed on the bottom of each support leg (22), and the elastic part (4) is arranged below the magnetic part (31).

6. Hob according to claim 5, characterized in that: the magnetic member (31) is a rubber pad, an installation groove (41) is formed in the upper surface of the rubber pad, and the magnetic member (31) can be embedded into the installation groove (41).

7. Hob according to anyone of the claims 4 to 6, characterized in that: the lower surface of panel (1) all is provided with mounting box (5) corresponding to the position of magnetic part (31), magnetic field intensity sensor (32) set up in mounting box (5).