CN206443567U - Cooking apparatus - Google Patents

Abstract

The utility model discloses a kind of cooking apparatus, it includes cooker body, the lid for covering cooker body, instruction input module and control module, instruction input module is arranged on cooker body and/or lid, and including panel and ITO conducting films, instruction unit is provided with the inner surface of panel, ITO conducting films, which are pasted on the inner surface of panel, ITO conducting films, is provided with induction electrode corresponding with instruction unit；Control module is electrically connected with induction electrode, and according to the change of the capacitance from induction electrode judge user whether the corresponding region of induction electrode on touch panel, and control cooking apparatus performs the corresponding function of instruction unit accordingly.It can realize that non-mechanical manipulates cooking apparatus according to cooking apparatus of the present utility model, more preferable Consumer's Experience is brought to user, and avoid button from wearing and tearing, increase the service life.

Description

Cooking apparatus

Technical field

The utility model is related to small household appliances field, more particularly to a kind of cooking apparatus.

Background technology

The button control mode of cooking apparatus in the market mainly has two kinds, and one kind is mechanical key mode of operation, Another is to use metal spring button operation mode.

Mechanical key needs firmly pressing to realize feature operation, after use time length, button loosening easily occurs The problem of.Metal spring button then has the disadvantages that：Metal spring button and the easy off normal in button silk-screen region, and LED After button silk-screen is lighted, user is easily set to see metal spring button, so as to reduce Consumer's Experience.

Accordingly, it would be desirable to a kind of cooking apparatus, to solve the above problems at least in part.

Utility model content

To solve above-mentioned technical problem at least in part, cooked according to one side of the present utility model there is provided one kind Utensil, it is characterised in that including：

Cooker body；

Lid, the lid is used to cover the cooker body；

Instruction input module, the instruction input module is arranged on the cooker body and/or the lid, and the instruction is defeated Entering module includes：

Instruction unit is provided with panel, the inner surface of the panel,

ITO conducting films, the ITO conducting films be pasted on the inner surface of the panel, the ITO conducting films be provided with The corresponding induction electrode of the instruction unit；And

Control module, the control module is electrically connected with the induction electrode, and according to the electricity from the induction electrode The change of capacitance judges whether user contacts the corresponding region of the induction electrode on the panel, and is cooked accordingly described in control Utensil of preparing food performs the corresponding function of the instruction unit.

Being had according to cooking apparatus of the present utility model includes the instruction input module of panel and ITO conducting films, and control Molding block, control module according to the change of the capacitance from induction electrode judge user whether induction electrode on touch panel Corresponding region, and control cooking apparatus performs the corresponding function of instruction unit accordingly.So as to realize that non-mechanical manipulation is cooked Prepare food utensil, more preferable Consumer's Experience is brought to user, and avoid button from wearing and tearing, increase the service life.

Alternatively, the cooking apparatus also include display module, the display module be located at the panel inner side, and with The instruction unit correspondence.Thus, display module can be lighted or extinguish as the output mechanism of control module, with convenient use person Use cooking apparatus.

Alternatively, the display module is LED digital screens or LED.Thus, display module can be set to as needed LED digital screens or LED.

Alternatively, the control module controls the display module to light or extinguish according to the change of the capacitance.By This, control module can control display module according to the change of capacitance, directly to be fed back to user.

Alternatively, the lid include the panel successively from top to bottom, it is the ITO conducting films, panel decoration portion, described Display module and upper lid.Thus, instruction input module is arranged in lid so that user can touch the panel of lid to grasp Make cooking apparatus.

Alternatively, the panel is glass panel.Thus, glass panel has a good sense of touch, and can be as cooking The prepare food outer surface of utensil is used, and user can pass through the information shown by the display module of glass panel observation cooking apparatus.

Alternatively, the instruction unit is arranged on the inner surface of the panel by way of silk-screen prints or coats On.Thus, the instruction unit being arranged on by way of silk-screen prints or coats on the inner surface of panel is reduced and exterior object Collision and friction, it is to avoid the abrasion that thereby results in.

Alternatively, the control module includes the first control module for being electrically connected with the ITO conducting films, and with it is described Second control module of the first control module electrical connection, second control module receives the letter from first control module The working condition of number control cooking apparatus.Thus, the arrangement of control module can be easy to.

Alternatively, the cooking apparatus is electric cooker or electric pressure cooking saucepan.

Brief description of the drawings

In order that advantage of the present utility model is easier to understand, by by reference to the specific embodiment that is shown in the drawings more Describe the utility model being briefly described above in detail.It is appreciated that these accompanying drawings depict only typical case of the present utility model real Example is applied, therefore is not considered as the limitation to its protection domain, by accompanying drawing with the characteristic and detailed description added and explanation originally Utility model.In the accompanying drawings：

Fig. 1 is according to a kind of three-dimensional view of cooking apparatus of the present utility model；

Fig. 2 is the decomposition view of the lid of the cooking apparatus shown in Fig. 1；

Fig. 3 is the top view of the instruction input module of the cooking apparatus shown in Fig. 1；

Fig. 4 is the top view of the lid of the cooking apparatus shown in Fig. 1, wherein removing glass panel and instruction input mould Block；And

Fig. 5 is the upward view of the glass panel of the cooking apparatus shown in Fig. 1.

Description of reference numerals：

10：Cooking apparatus 11：Lid

12：Cooker body 100：Glass panel

101：First state shows picture and text portion 102：Second status display picture and text portion

103：First instruction unit 104：Second instruction unit

105：Time showing picture and text portion 200：ITO conducting films

202：Second input induction electrode 203：3rd input induction electrode

212：Second silver paste circuit 213：3rd silver paste circuit

230：Terminal 300：Panel decoration portion

400：Display module 411：First LED

412：Second LED 413：3rd LED

414：4th LED 415：LED charactrons

500：Upper lid

Embodiment

In the following description, a large amount of concrete details are given more thoroughly to manage the utility model to provide Solution.It will be apparent, however, to one skilled in the art that the utility model embodiment can be without one or more These details and be carried out.In other examples, in order to avoid obscuring with the utility model embodiment, for ability Some technical characteristics known to domain are not described.

In order to thoroughly understand the utility model embodiment, detailed structure will be proposed in following description.Obviously, this reality The specific details that those skilled in the art is familiar with are not limited to the execution of new embodiment.It is of the present utility model preferable Embodiment is described in detail as follows, but in addition to these detailed descriptions, the utility model can also have other embodiment.

Generally, as depicted in figs. 1 and 2, cooking apparatus 10 includes lid 11 and cooker body 12.The substantially rounded length of cooker body 12 Cube shape, and with drum interior pot incorporating section, lid 11 can have with the same shape of cooker body 12, and For covering cooker body 12.Interior pot can freely be put into interior pot incorporating section or be taken out from interior pot incorporating section, to facilitate internal pot Cleaned.The upper surface of interior pot has circular open, for holding material to be heated, rice, soup etc. in inside pot.Pot Body 12 includes the heater for being used to heat interior pot.It is appreciated that can be electric meal according to cooking apparatus of the present utility model Pot, electric pressure cooking saucepan or other cooking apparatus, and according to cooking apparatus of the present utility model in addition to the function with cooking rice, There can also be the various functions such as cook congee.

Lid 11 may include panel (for example, glass panel 100), the panel decoration below panel positioned at upper surface Portion 300, and surround panel and the upper lid 500 in panel decoration portion 300.In addition, upper lid 500 is settable to have receiving space (such as With certain thickness cavity), for setting display module 400, control module etc..

In addition, cooking apparatus 10 may also include human-computer interaction module, the typical case of human-computer interaction module includes display mould The auditory tone cues module (not shown) of block 400 and such as buzzer.As needed, display module 400 may be provided at cooker body 12 and/ Or on lid 11, for information such as display culinary art pattern, working conditions.And auditory tone cues module can be by sending difference Sound perform prompt action.In order to save, expect no user close to when, extinguish display module 400, and when someone leans on When near, light display module 400 and/or make auditory tone cues module sound.

Instruction input module and control module, instruction input module are also included according to cooking apparatus 10 of the present utility model ITO (Indium Tin Oxides, tin indium oxide) conducting film 200 including panel He the inner surface for being pasted to panel, ITO is led Induction electrode is provided with electrolemma 200.

It will be understood by those skilled in the art that the hand (typically grounded conductor) of such as user is considered zero electricity Gesture body, when the hand of user is entered in induction electrode upper area, the hand and induction electrode of user will form induced electricity Hold.And according to the capacitance formula C=EA/D of parallel plate capacitor, (wherein E is dielectric constant, and A is electrode area, and D is such as makes Distance of the finger of user to induction electrode), when the projected area A that the hand of user falls on induction electrode is fixed, electric capacity Value C with user hand changing apart from D change to induction electrode.Therefore, by the detection to capacitance C, it can obtain To user finger apart from induction electrode apart from D.In other words, it can be detected according to the change of the capacitance of induction electrode Whether user's (hand) contacts the corresponding region of the induction electrode on the panel.

As it will be explained in more detail hereinafter, control module can control cooking apparatus accordingly.In other words, instruction input module Input signal is provided for control module, to cause control module such as by normal signal processing (amplification, filtering, computing) The running status of cooking apparatus is controlled afterwards.

As shown in figure 3, have on ITO conducting films 200 induction electrode and such as silver paste circuit that is connected with induction electrode or The circuit that other metal materials are made.Those skilled in the art should know that ITO conducting films 200 may include such as PET materials Expect the basic unit that is made, the shape of induction electrode can be limited by the common method such as etching in the basic unit.

The correspondingly connected induction electrode of silver paste circuit, and it is connected to the chip in control module or processor.In addition, silver-colored Slurry circuit is also provided with terminal 230, and terminal 230 is used to be connected with the chip or processor in control module.

In the shown embodiment, multiple induction electrodes are provided with ITO conducting films 200, it is trapezoidal including eight Second input induction electrode 202 and five the 3rd circular input induction electrodes 203.In addition, being set on ITO conducting films 200 There is the silver paste circuit electrically connected respectively with above-mentioned induction electrode.That is, it is provided with ITO conducting films 200 and the second input induced electricity The second silver paste circuit 212 that pole 202 is electrically connected, and the 3rd silver paste circuit electrically connected with the 3rd input induction electrode 203 213。

Certainly, according to demand and/or expect, ITO conducting films 200 itself can have others shapes.Similarly, induced electricity Pole can have other shapes, and the quantity and arrangement of induction electrode and silver paste circuit can change according to practical application Become.

It will be hereafter described so that instruction input module is arranged on lid 11 as an example, certainly, as needed, instruction input Module can also be arranged in the cooker body 12 of cooking apparatus 10 or other positions.

ITO conducting films 200 may be provided at the lower section of glass panel 100, and the mode such as by pasting is pasted to glass surface The lower surface of plate 100.Can use thickness for such as 3mm glass panel 100 as cooking apparatus 10 panel (or be referred to as： Control panel).Through glass panel 100, ITO conducting films 200 can preferably sense whether user contacts glass panel, and And glass panel 100 can be with printing opacity, to be conducive to user to observe display module 400 as will be described in more detail.

Fig. 4 and Fig. 5 please be now go to, can be set in the lower surface (inner surface) of glass panel 100 has figure and word.Example Such as, lower surface can be provided with the shape for indicating the working condition of cooking apparatus 10 by common modes such as silk-screen printing or coatings State shows picture and text portion, and the operation picture and text portion for guiding user to operate.The example in status display picture and text portion may include：Bavin Fiery meal, boiling, acceleration are boiled, boiled on a small quantity, steamed rice in clay pot, cook gruel, gruel.And operate the example in picture and text portion to may include to start, suspend, really Fixed, cancellation etc..

For example, can be covered by way of silk-screen to the lower surface of glass panel 100, and by desired word or Figure hollow processing (not silk-screen).When display module is lighted, light can pass through these not processed blank spaces, to show Word or figure.

It is understood that above-mentioned status display picture and text portion and operation picture and text portion can be hollow or hollow out word Body, so, when the display module 400 positioned at the lower section of glass panel 100 is lighted, the user positioned at the top of glass panel 100 It is observed that normal font.And above-mentioned status display picture and text portion and operation picture and text portion can also include such as Mike The patterns such as wind, steam, for showing the state of cooking apparatus 10.

Above-mentioned figure and word is arranged on the lower surface of glass panel 100, can reduce the collision with exterior object and rub Wipe, it is to avoid the abrasion that thereby results in.So as to extend the service life of cooking apparatus 10.

In the shown embodiment, as described in Figure 4, display module 400 may include the first LED 411, the second LED 412nd, the 3rd LED 413, the 4th LED 414 and LED charactrons 415 etc..And referring to Fig. 4, in the lower surface of glass panel 100 On be provided with first state and show that picture and text portions 101, the second status display picture and text portion 102, and the first instruction unit 103, second refer to Show portion 104 and time showing picture and text portion 105.

Further, the first state on glass panel 100 shows that picture and text portion 101 is corresponding with the first LED 411.Second Status display picture and text portion 102 is corresponding with the second LED 412.Time showing picture and text portion 105 is corresponding with LED charactrons 415.First Instruction unit 103 is corresponding with the 3rd LED 413.Second instruction unit 104 is corresponding with the 4th LED 414.

The second input induction electrode 202 and the 3rd input induction electrode 203 are described with reference to Fig. 3, it is possible to understand that It is that, because human body can change the electric capacity of the induction electrode after induction electrode, therefore, input induction electrode can be as cooking Prepare food the input block of utensil 10, the shift conversion of the capacitance that the hand of user is produced close to input induction electrode be for Control the instruction of cooking apparatus.In other words, the second input input induction electrode 203 of induction electrode 202 and the 3rd will can be used The instruction input of person is into control module.

For example, the word of the second instruction unit 104 in Fig. 4 is " beginning ", and the 3rd input induction electrode 203 in Fig. 2 It is corresponding with the second instruction unit 104 with the 4th LED 414 in Fig. 3.So, after user selectes good berth pattern, the 4th LED 414 can be lit, the mode of operation selected with pointing out user to start.

When the finger of user touches the glass panel 100 being covered on the 3rd input induction electrode 203, according to parallel Plate capacitance equation, a human body electric capacity in parallel equivalent on the 3rd input induction electrode 203.Control module can according to from The change of capacitance in 3rd input induction electrode 203, control cooking apparatus 10 starts to perform the mode of operation selected.And And now, the 4th LED 414 can be off or be flashed to point out user, certainly, now auditory tone cues module can also be produced Raw buzzing.

In summary, whether control module can judge user according to the change of the capacitance from the induction electrode The corresponding region of the induction electrode on the panel is contacted, and controls the cooking apparatus to perform the instruction unit correspondence accordingly Function.In other words, instruction input module provides input signal for control module, to cause control module for example by normal Advise the running status that signal transacting (amplification, filtering, computing etc.) controls human-computer interaction module afterwards.

Thus, being had according to cooking apparatus of the present utility model includes the instruction input module of panel and ITO conducting films, with And control module, control module according to the change of the capacitance from induction electrode judge user whether on touch panel sense The corresponding region of electrode, and control cooking apparatus performs the corresponding function of instruction unit accordingly.So as to realize that non-mechanical is grasped Cooking apparatus is controlled, more preferable Consumer's Experience is brought to user, and avoids button from wearing and tearing, is increased the service life.

In addition, for the ease of set, control module can include two parts, a portion be with instruction input module Induction electrode electrical connection the first control module, another part be electrically connect with the first control module second control mould Block.Wherein the first control module can control display module 400, and be exported output signal according to the signal from induction electrode To the second control module.Also, the first control module can be wholely set with display module 400.

And the second control module then receives the output signal from the first control module, and according to the output signal control sound Other executing agencies such as heater of sound reminding module and cooking apparatus 10.

In addition, cooking apparatus also includes the power supply for power supplies such as display module 400, auditory tone cues module and heaters Module, power module is electrically connected with control module.Thus, control module can perform display action by controlling power module And/or prompt action.

Unless otherwise defined, technology used herein and scientific terminology and the technology of technical field of the present utility model The implication that personnel are generally understood that is identical.Term used herein is intended merely to describe specifically to implement purpose, it is not intended that limit The utility model processed.Terms such as herein presented " parts " can both represent single part, can also represent multiple The combination of part.Terms such as herein presented " installations ", " setting " can both represent that a part was attached directly to separately One part, can also represent that a part is attached to another part by middleware.Herein in one embodiment The feature of description can be applied to another embodiment in combination individually or with further feature, unless this feature is another at this Do not apply to or be otherwise noted in individual embodiment.

The utility model is illustrated by above-mentioned embodiment, but it is to be understood that, above-mentioned embodiment The purpose illustrated and illustrated is only intended to, and is not intended to the utility model being limited in the range of described embodiment.This Art personnel it is understood that more kinds of variants and modifications can also be made according to teaching of the present utility model, this A little variants and modifications are all fallen within the utility model scope claimed.

Claims (9)

1. a kind of cooking apparatus, it is characterised in that including：

Cooker body；

Lid, the lid is used to cover the cooker body；

Instruction input module, the instruction input module is arranged on the cooker body and/or the lid, the instruction input mould Block includes：

Instruction unit is provided with panel, the inner surface of the panel, and

ITO conducting films, the ITO conducting films be pasted on the inner surface of the panel, the ITO conducting films be provided with it is described The corresponding induction electrode of instruction unit；And

Control module, the control module is electrically connected with the induction electrode, and according to the capacitance from the induction electrode Change judge whether user contacts the corresponding region of the induction electrode on the panel, and control the cooking pot accordingly Tool performs the corresponding function of the instruction unit.

2. cooking apparatus according to claim 1, it is characterised in that the cooking apparatus also includes display module, described Display module is located at the inner side of the panel, and corresponding with the instruction unit.

3. cooking apparatus according to claim 2, it is characterised in that the display module is LED digital screens or LED.

4. cooking apparatus according to claim 2, it is characterised in that the control module is according to the change of the capacitance The display module is controlled to light or extinguish.

5. cooking apparatus according to claim 2, it is characterised in that the lid includes the face successively from top to bottom Plate, the ITO conducting films, panel decoration portion, the display module and upper lid.

6. cooking apparatus according to claim 1, it is characterised in that the panel is glass panel.

7. cooking apparatus according to claim 1, it is characterised in that the instruction unit is printed by silk-screen or coated Mode is arranged on the inner surface of the panel.

8. cooking apparatus according to claim 1, it is characterised in that the control module includes and the ITO conducting films First control module of electrical connection, and the second control module electrically connected with first control module, second control Module receives the working condition that the signal from first control module controls the cooking apparatus.

9. cooking apparatus according to claim 1, it is characterised in that the cooking apparatus is electric cooker or electric pressure cooking saucepan.