CN209186400U - Lid and cooking apparatus - Google Patents

Abstract

The utility model provides a kind of lid and cooking apparatus.The lid is used for cooking apparatus.Lid includes inner cover, far-infrared heating element, steam channel and temperature measuring equipment.Inner cover at least partly light transmission and it is provided with steam hole.Far-infrared heating element setting is square in inner cover, for radiation infrared.One end of steam channel is connected to steam hole, and the other end is in communication with the outside.Temperature measuring equipment has temperature element, and the temperature element is arranged in steam channel.For the lid when being used for cooking apparatus, efficiency of heating- utilization is high, and food is heated evenly, and can excite the fragrance of food.In addition, temperature measuring equipment can more delicately monitor the temperature of steam, and can a through-hole only need to be arranged in inner cover, reduce production cost.

Description

Lid and cooking apparatus

Technical field

The utility model relates to cooking apparatus technical fields, more specifically, the utility model relates to a kind of lid and culinary arts Utensil.

Background technique

Known cooking apparatus (electric cooker, electric pressure cooking saucepan etc.) usually all has the function of cooked rice.It is known Cooking apparatus usually passes through heating wire or induction heating apparatus radiates heat into cooking space.It is set on the lid of cooking apparatus It is equipped with the relief hole that steam hole and the thermoprobe for monitoring vapor (steam) temperature stretch out.

For known cooking apparatus in cooked rice etc., heat utilization efficiency is low, and the rice aroma cooked is not strong enough. Furthermore, it is necessary to which two through-holes, complex process and higher cost are arranged in inner cover.

Therefore, it is necessary to a kind of lid and cooking apparatus be proposed, at least to be partially solved existing in the prior art ask Topic.

Utility model content

A series of concept of reduced forms is introduced in utility model content part, this will be in specific embodiment part Middle further description.The utility model content part of the utility model is not meant to attempt to limit claimed Technical solution key feature and essential features, do not mean that the guarantor for attempting to determine technical solution claimed more Protect range.

One aspect according to the present utility model provides a kind of lid.The lid is used for cooking apparatus.The lid packet Include inner cover, far-infrared heating element, steam channel and temperature measuring equipment.The inner cover at least partly light transmission and it is provided with steam Hole.The far-infrared heating element is arranged above the inner cover, for radiation infrared.One end of the steam channel with The steam hole connection, the other end are in communication with the outside.The temperature measuring equipment has temperature element, and the temperature element is arranged in institute It states in steam channel.

Far-infrared heating element in lid is arranged in food when being used for cooking apparatus in lid according to the present utility model Cavity space above object parking space is radiation infrared, and efficiency of heating- utilization is high.Far-infrared heating element is stored empty to food Between top cavity space radiation far infrared surface layer food can be effectively heat, be heated evenly food, can Excite the fragrance of food.In addition, the temperature measuring equipment that will be used to monitor vapor (steam) temperature is arranged in steam channel, on the one hand, can be with More delicately monitor the temperature of steam；On the other hand, inner cover only can need to be arranged a through-hole, simplify manufacture craft, drop Low production cost.

Optionally, installation part is provided in the lid, the installation part is provided with installation part through-hole, and the installation part is logical Adjacent to the steam hole, the temperature measuring equipment is mounted in the installation part through-hole in hole, so that the temperature element is located at institute It states in steam channel.In this way, it is possible to be easily installed temperature measuring equipment.

Optionally, first seal is provided in the installation part through-hole, the first seal is located at the installation part Between the temperature measuring equipment.In this way, it is possible to avoid steam is via installation part and temperature measuring equipment caused by cooking space Between gap enter the rest part of lid.

Optionally, the temperature measuring equipment includes temperature measuring equipment ontology and mounting portion.It is provided in the temperature measuring equipment ontology The temperature element.The mounting portion extends radially outwardly from the temperature measuring equipment ontology, and the mounting portion is in the installation part Top is against the installation part and projects radially outwardly in the installation part through-hole.In this way, it is possible to convenient for fixed thermometric Device.

Optionally, pressing element is provided in the lid, the pressing element is pressed against the installation above the mounting portion Portion.In this way, it is possible to convenient for fixed temperature measuring equipment.

Optionally, the lid includes liner, and the liner is located above the inner cover, is provided with liner in the liner Through-hole, the liner through-hole are connected to the steam port and are formed as a part of the steam channel, the liner and institute It states and is provided with second seal between inner cover.By this method, steam is avoided to enter lid via the gap between liner and inner cover Rest part.

Optionally, the inner cover is removable inner cover.It is cleaned in this way, it is possible to facilitate and disassemble inner cover.

Optionally, the lid includes separator, the separator at least partly light transmission and be located at the inner cover and institute It states between far-infrared heating element.On the one hand, the infrared ray that separator enables to far-infrared heating element to be radiated penetrate every Off member；On the other hand, when user according to actual needs disassembles inner cover, separator can touch to avoid user Far-infrared heating element and occur scald or get an electric shock danger.

Optionally, the phosphorus content of the far-infrared heating element is greater than or equal to the master of 80% and/or the far infrared Wanting wavelength is 1.5 μm~25 μm.By this method, efficiency of heating- utilization is high.Far-infrared heating element is to above food parking space The far infrared of cavity space radiation can effectively heat surface layer food, be heated evenly food, and food can be excited Fragrance.

Optionally, the phosphorus content of the far-infrared heating element is greater than or equal to the master of 90% and/or the far infrared Wanting wavelength is 5 μm~15 μm.By this method, efficiency of heating- utilization is high.Far-infrared heating element is to the chamber above food parking space The far infrared of body space radiation can effectively heat surface layer food, be heated evenly food, and food can be excited Fragrance.

Optionally, the lid includes reflecting element, and the top of the far-infrared heating element is arranged in the reflecting element.Instead The far infrared that penetrating part can radiate upward far-infrared heating element is reflected into cavity space, to improve far infrared Amount of radiation.

Optionally, the lid includes thermal insulator, and the top of the far-infrared heating element is arranged in the thermal insulator.Every Warmware can prevent the heat of far-infrared heating element be radiated lid other non-refractories part,

Optionally, at least part of the inner cover is made by least one of transparent toughened glass, silica glass, germanite glass At.

Other side according to the present utility model provides a kind of cooking apparatus.The cooking apparatus includes cooker body and lid Body.Interior pot is provided in the cooker body.The lid can be opened and closed to be arranged in the cooker body.When the cover cap is closed described When in cooker body, cooking space is formed between the lid and the cooker body, the cooking space includes food parking space and institute State the cavity space above food parking space.Wherein, the lid is above-mentioned any lid.The far infrared heating member Part is radiation infrared to the cavity space

Cooking apparatus according to the present utility model passes through the far-infrared heating element that is arranged in lid to cavity space spoke Far infrared is penetrated, efficiency of heating- utilization is high.Far-infrared heating element radiates remote red to the cavity space above food parking space Outside line can effectively heat surface layer food, be heated evenly food, and the fragrance of food can be excited.In addition, will be used for The temperature measuring equipment for monitoring vapor (steam) temperature is arranged in steam channel, on the one hand, can more delicately monitor produced by cooking space Steam temperature；On the other hand, inner cover only can need to be arranged a through-hole, simplify manufacture craft, reduce and be produced into This.

Detailed description of the invention

The following drawings of the utility model is used to understand the utility model in this as a part of the utility model.Attached drawing In show the embodiments of the present invention and its description, for explaining the device and principle of the utility model.In the accompanying drawings,

Fig. 1 is the elevational schematic view according to the lid of the cooking apparatus of a preferred embodiment of the utility model；

Fig. 2 is the schematic cross-section of lid shown in Fig. 1, wherein removing cover；

Fig. 3 is the partial enlargement diagram in Fig. 2 at A；And

Fig. 4 is the partial enlargement diagram in Fig. 2 at A.

Specific embodiment

In the following description, a large amount of concrete details are given more thoroughly to manage in order to provide to the utility model Solution.It is, however, obvious to a person skilled in the art that the utility model may not need it is one or more of these thin It saves and is carried out.In other examples, in order to avoid obscuring with the utility model, for more well known in the art Technical characteristic is not described.

In order to thoroughly understand the utility model, detailed structure will be proposed in following description, it is practical to illustrate It is novel.Obviously, the execution of the utility model is not limited to the specific details that the those skilled in the art are familiar with.This reality It is described in detail as follows with novel preferred embodiment, however other than these detailed descriptions, the utility model can also have it His embodiment, should not be construed as being limited to embodiments presented herein.

The utility model provides a kind of cooking apparatus and its lid.Cooking apparatus can be electric cooker, electric pressure cooking saucepan or its His electric heating utensil.In addition, cooking apparatus other than having the function of cooking rice, can also have cook congee, Baoshang etc. other Function.

Cooking apparatus provided by the utility model includes cooker body (not shown).The cooker body of cooking apparatus can be in substantially fillet Rectangular shape, general cylindrical shape or other any suitable shapes.Be provided in cooker body general cylindrical shape or other The interior pot of what suitable shape.Interior pot can freely be put into the interior pot incorporating section of cooker body or take out from interior pot incorporating section, To facilitate internal pot to be cleaned.Interior pot is for storing food to be cooked, rice, soup etc..In general, the top of interior pot has Top opening.Food to be cooked can be stored in interior pot by user by top opening, or will by top opening Cooked food takes out from interior pot.The interior pot heating device for heating interior pot is additionally provided in cooker body.Interior pot heating dress Set to be heated the internal pot in bottom and/or side of pot inside.Interior pot heating device can be electrothermal tube, or all Such as the induction heating apparatus of electromagnetic coil.

Cooking apparatus further includes for covering the lid 120 closed in cooker body.The shape of lid 120 and the shape of cooker body are basic Upper correspondence.Fig. 1 to Fig. 4 shows the schematic diagram of the lid 120 of a preferred embodiment according to the present utility model.In this reality It applies in mode, the rounded rectangular shape of lid 120.Lid 120 can be arranged in cooker body in a manner of openable and closable, for covering Close the top at the entire top of cooker body or the interior pot of at least cooker body.Specifically, in the present embodiment, lid 120 can lead to Cross the top that for example hinged mode is pivotally disposed at cooker body between maximum open position and closed position.

When the lid of lid 120 closes in cooker body, is formed and cooked between lid 120 and cooker body (specifically, with the interior pot of cooker body) It prepares food space.Cooking space includes food parking space and cavity space.Specifically, food parking space refers to practical storage food Space.Cavity space is located above food parking space.That is, when the lid of lid 120 closes in cooker body, cavity space It is the space between food upper surface and lid 120.

As depicted in figs. 1 and 2, lid 120 includes inner cover 123.The upside of inner cover 123 is provided with liner 121.Liner 121 Upside in other words outside be provided with cover (not shown).It should be noted that describing all parts in lid 120 herein And its directional terminology used in positional relationship, such as " top ", " lower section ", " upside ", " downside ", " upward ", " downward ", " on ", " under " etc. is for lid 120 is in when lid coincidence is set.

As shown in figure 4, the far-infrared heating element 150 being additionally provided in lid 120 above inner cover 123.Specifically, In the present embodiment, far-infrared heating element 150 is mounted between liner 121 and inner cover 123.More specifically, far infrared is sent out Thermal element 150 is installed to the downside of liner 121, the i.e. side towards inner cover 123.Certainly, far-infrared heating element 150 can also To be installed on any other suitable position of lid 120.

Far-infrared heating element 150 is for radiation infrared to cavity space during the cooking process.Far infrared heating member Part 150 to above food parking space cavity space radiate far infrared surface layer food can be effectively heat, It is heated evenly food, to excite the fragrance of food.

Specifically, in the present embodiment, far-infrared heating element 150 is carbon containing heating element.Far infrared heating member The phosphorus content of part 150 is greater than or equal to 80%.Preferably, the phosphorus content of far-infrared heating element 150 is greater than or equal to 90%.It needs It is noted that herein referred " phosphorus content " refers to the mass percent of carbon.Far-infrared heating element 150 is configured to It can be radiation infrared to cavity space during the cooking process.Far-infrared heating element 150 during the cooking process can be to cavity The far infrared of space radiation multi-wavelength.Wherein, the primary waves for the far infrared that far-infrared heating element 150 is radiated is a length of 1.5 μm~25 μm.Preferably, a length of 5 μm~15 μm of the primary waves for the far infrared that far-infrared heating element 150 is radiated.Shen It asks someone to find, the far-infrared heating element of 80% (preferably phosphorus content is greater than or equal to 90%) is greater than or equal to by phosphorus content 150 radiate the far infrared of a length of 1.5 μm~25 μm of primary waves (preferably a length of 5 μm~15 μm of primary waves) to cavity space, Efficiency of heating- utilization is high, and rice fragrance can sufficiently be excited to overflow.It should be noted that herein referred " main wavelength " is understood that It is radiated relative to infrared ray of the wavelength outside the range in infrared heating element 150 by the infrared ray of wavelength in the range Shared large percentage in infrared ray.

In the present embodiment, far-infrared heating element 150 is direct heater element.It should be noted that herein referred " direct heater element " be element that the energy (such as electric energy) of other forms can be converted to thermal energy by finger element itself.Tool Body, far-infrared heating element 150 is the carbon containing element of U-shaped, is encapsulated in the quartz glass tube of U-shaped and is formed as U-shaped Far infrared electro-thermal tube.Far infrared electro-thermal tube can be detachably mounted to (such as the lid of lid 120 for example, by buckle structure 120 liner 121).The diameter of far infrared electro-thermal tube can be 6mm~20mm.Preferably, the diameter of far infrared electro-thermal tube can be with For 8mm~12mm, in order to install.The both ends of far-infrared heating element 150 in far infrared electro-thermal tube be provided with electrode or Conducting wire.Far-infrared heating element 150 can directly generate heat and radiation infrared to cavity space upon power-up.Far infrared electric The power of heat pipe can be 20W~1000W.Preferably, the power of far infrared electro-thermal tube can be 20W~100W.Certainly, remote red The shape of outer heater element 150 and far infrared electro-thermal tube is not limited to U-shaped.For example, in other unshowned implementations of the utility model In mode, the shape of far-infrared heating element 150 and/or far infrared electro-thermal tube can for annular, pyriform, semicircle, helical form, Candle etc..In addition, far-infrared heating element 150 may be the Electric radiant Heating Film for capableing of direct-electrifying, such as electrothermal carbon fibre membrane etc..

In addition, far-infrared heating element may be the Electric radiant Heating Film for capableing of direct-electrifying, such as electrothermal carbon fibre membrane etc..Far Infrared heating element can also be indirect heater element.I.e. far-infrared heating element itself can not be directly by the energy of other forms Amount walks around into thermal energy, but receives the element of heat caused by the component that other generate thermal energy.For example, the utility model not In the other embodiments shown, far-infrared heating element can be the carbon block that heat is absorbed from electric hot tray.

At least partly light transmission of inner cover 123.Such as at least part of inner cover 123 can by transparent toughened glass, silica glass, At least one of translucent materials such as germanite glass, light transmission PC (Polycarbonate, polycarbonate) are made.Optionally, inner cover 123 be removable inner cover.Inner cover 123 can be detachably mounted to liner 121 by way of such as buckling, to facilitate inner cover 123 disassemble and are cleaned.On the one hand, inner cover 123 can be by the electronic component inside cooking space 140 and lid 120 (such as far-infrared heating element 150) keeps apart, the steam to avoid the electronic component inside lid 120 by cooking space Influence；On the other hand, the infrared ray that inner cover 123 can make far-infrared heating element 150 be radiated penetrates and is radiated chamber Body space；In another aspect, 150 institute of far-infrared heating element can be absorbed in the condensed water generated on inner cover 123 in cooking process The infrared ray of radiation and become vapor, prevent condensing drip from falling in the food of cooking space.

As shown in Figure 1 to Figure 3, inner cover 123 is provided with steam hole 129.Steam hole 129 is connected to cooking space.Lid 120 In be additionally provided with steam channel (not shown).One end of steam channel is connected to steam hole 129, the other end and cooking apparatus it is outer Boundary's connection.It is in communication with the outside for example, the other end of steam channel passes through the steam (vapor) outlet being arranged in cover.Optionally, steam Minute-pressure valve module is additionally provided in channel.During the cooking process, it with the raising of temperature in cooking space, can be produced in cooking space Raw steam.Steam can be discharged by the steam hole 129 on inner cover 123 and the steam channel being connected to steam hole 129, be kept away Exempt from overflowing pot.

Temperature measuring equipment 126 is additionally provided in lid 120.Temperature measuring equipment 126 is used to monitor the temperature of steam.Temperature measuring equipment 126 include temperature element, and temperature element is arranged in steam channel.Temperature element can be thermistor, copper thermistor etc. and appoint What suitable temperature element.Temperature element is arranged in steam channel, on the one hand, can more delicately monitor the temperature of steam Degree；On the other hand, it only can need to be arranged a through-hole in inner cover 123, simplify manufacture craft, reduce production cost.This It is particularly advantageous when inner cover 123 is translucent material.

Below in conjunction with Fig. 2 and Fig. 3 detailed description according to the temperature measuring equipment 126 of one preferred embodiment of the utility model And its mounting structure.

As shown in Figures 2 and 3, installation part 125 is provided in lid 120.Installation part 125 is located at 123 top of inner cover.Installation Part 125 is the tabular component being fixed on liner 121.Certainly, the structure of installation part 125 or any other suitable shape Part, and installation part 125 can also be fixed at other any suitable positions of lid 120.Installation part 125 is provided with installation Part through-hole 127.Installation part through-hole 127 is adjacent to steam channel.Specifically, in the present embodiment, installation part through-hole 127, which is located at, steams The surface of steam vent 129 and neighbouring steam channel.Temperature measuring equipment 126 is mounted in installation part through-hole 127, and temperature element In steam channel.In this way, the temperature element of temperature measuring equipment 126 can monitor the temperature of the steam at steam hole 129. Moreover, by this method, being easily installed temperature measuring equipment 126

First seal 128 is provided in installation part through-hole 127, first seal 128 is located at installation part 125 and thermometric fills It sets between 126, enters to avoid steam caused by cooking space via the gap between installation part 125 and temperature measuring equipment 126 To the other parts of lid 120.Specifically, in the present embodiment, first seal 128 of silica gel elastomeric material by being made Sealing ring, be set in the outside of temperature measuring equipment 126 and with installation part through-hole 127 be interference fitted.

Temperature measuring equipment 126 includes temperature measuring equipment ontology 126A and mounting portion 126B.Temperature element is arranged in temperature measuring equipment sheet In body 126A.Mounting portion 126B extends radially outwardly from temperature measuring equipment ontology 126A.The mounting portion 126B of temperature measuring equipment 126 is pacifying The top of piece installing 125 is against installation part 125 and projects radially outwardly in installation part through-hole 127.In this way, it is possible to convenient for solid Determine temperature measuring equipment 126, prevents temperature measuring equipment 126 from falling under the effect of gravity.Mounting portion 126B can be filled around thermometric The entire circumferentially extending for setting ontology 126A can also be provided only in circumferential a part of temperature measuring equipment ontology 126A.Installation Portion 126B can be integrated component with temperature measuring equipment ontology 126A, can also with temperature measuring equipment ontology 126A be seperated component and It is connected to temperature measuring equipment ontology 126A.

Optionally, pressing element 122 is additionally provided in lid 120.Mounting portion 126B of the pressing element 122 in temperature measuring equipment 126 Top be pressed against mounting portion 126B and prevent temperature measuring equipment 126 from moving up to further fix temperature measuring equipment 126.Optionally, It can be fixed together by any suitable ways such as threaded fasteners between pressing element 122 and installation part 125.

Optionally, second seal 132 is additionally provided in lid 120.Specifically, in an embodiment party of the utility model In formula, as shown in figure 3, being provided with the first liner through-hole 131 in liner 121.First liner through-hole 131 and the steaming on inner cover 123 Steam vent 129 is connected to.In fact, the first liner through-hole 131 constitutes a part of steam channel.Steam from steam hole 129 The first liner through-hole 131 can be passed through.Second seal 132 is arranged between liner 121 and inner cover 123.Second seal can For the sealing ring made of silica gel elastomeric material.More specifically, second seal 132 includes mounting portion, interconnecting piece and close Envelope portion.Mounting portion is overlapped on the top of liner 121.Sealing is arranged between liner 121 and inner cover 123.The section of sealing It can be " < " shape.Interconnecting piece is arranged in the first liner through-hole 131 and connects mounting portion and sealing.Second seal 132 can prevent the steam at steam hole 129 from entering the rest part of lid via the gap between liner 121 and inner cover 123.

Optionally, as shown in Figure 2 and Figure 4, reflecting element 160 is additionally provided in lid 120, the setting of reflecting element 160 is remote red The top of outer heater element 150, is reflected into cavity space for the far infrared that far-infrared heating element 150 radiates upward In, to improve the amount of radiation of far infrared.Reflecting element 160 can be made of stainless steel or aluminium.Reflecting element 160 can also be by remote Other higher specular materials of the reflectivity of infrared ray are made, to further increase the amount of radiation of far infrared.

Specifically, in the present embodiment, as shown in Figure 2 and Figure 4, the setting of reflecting element 160 is sent out in liner 121 and far infrared Between thermal element 150.I.e. reflecting element 160 is arranged in the lower section of liner 121 and the upper of far-infrared heating element 150 is arranged in Side.The shape of reflecting element 160 and the shape of far-infrared heating element 150 are substantially the same, and are also in U-shape.Reflecting element 160 has opening The first downward groove 163, far-infrared heating element 150 are arranged in the first groove 163.The section of first groove 163 can be with For unclosed trapezoidal or other any suitable shapes in parabola shaped, lower end.The downside of reflecting element 160 is provided with one or more A buckle 161, far-infrared heating element 150 are detachably mounted to reflecting element 160 by buckle 161.Reflecting element 160 is provided with The reflecting element card base 162 that one or more upwardly extends.Reflecting element 160 is installed by reflecting element card base 162 to liner 121.

Optionally, as shown in Figure 2 and Figure 4, thermal insulator 170 is additionally provided in lid 120, the setting of thermal insulator 170 is remote red The top of outer heater element 150, to prevent the heat of far-infrared heating element 150 to be radiated other non-refractories of lid 120 Part, such as printed circuit board (printed-circuit board, PCB).Thermal insulator 170 can be by such as bakelite, PPS (Polybutylene terephthalate gathers to benzene two by (Polyphenylenesulphide, polyphenylene sulfide) plastics, PBT Formic acid butanediol ester) plastics, PET (Polyethylene terephthalate, polyethylene terephthalate) plastics High-temperature resistance plastice is made.Thermal insulator 170 can also be made of materials such as high temperature resistant heat insulation cotton or micarexs.

Specifically, in the present embodiment, as shown in Figure 2 and Figure 4, the setting of thermal insulator 170 is sent out in liner 121 and far infrared Between thermal element 150.More specifically, thermal insulator 170 is arranged between liner 121 and reflecting element 160.I.e. thermal insulator 170 is arranged Liner 121 lower section and the top of reflecting element 160 and far-infrared heating element 150 is set.The shape of thermal insulator 170 with The shape of far-infrared heating element 150 and reflecting element 160 is substantially the same, and is also in U-shape.Thermal insulator 170 has that Open Side Down the Two grooves 174, far-infrared heating element 150 and reflecting element 160 are at least partially disposed in the second groove 174.Second groove 174 section can be parabola shaped, lower end is unclosed trapezoidal or other any suitable shapes.It can be in thermal insulator 170 It is provided with thermal insulator through-hole 175.The quantity of thermal insulator through-hole 175 is corresponding with the quantity of reflecting element card base 162.Liner 121 is arranged There is the second liner through-hole 124.The quantity of second liner through-hole 124 is corresponding with the quantity of reflecting element card base 162.Reflecting element card base 162 sequentially pass through thermal insulator through-hole 175 and the second liner through-hole 124 and thermal insulator 170 and reflecting element 160 are mounted on liner 121 downside.Specifically, in the present embodiment, reflecting element card base 162 is logical across thermal insulator through-hole 175 and the second liner Thermal insulator 170 and reflecting element 160, are mounted on the downside of liner 121 by bending after hole 124.

Optionally, lid 120 is additionally provided with separator 180.The setting of separator 180 is in inner cover 123 and far infrared heating member Between part 150.I.e. separator 180 is arranged in 123 top of inner cover and the lower section of far-infrared heating element 150 is arranged in.Specifically Ground, separator 180 are installed in the lower section of far-infrared heating element 150 to liner 121.More specifically, in the present embodiment, every Off member 180 is provided with one or more separator card base (not shown) upwardly extended.Separator 180 by it is one or more every Off member card base is installed to liner 121.

At least partly light transmission of separator 180.Optionally, the transmission region of separator 180 and far-infrared heating element 150 and The transmission region of inner cover 123 is completely corresponding, so that the infrared ray that far-infrared heating element 150 is radiated penetrates as much as possible Separator 180 and inner cover 123 improve efficiency of heating- utilization.

On the one hand, the infrared ray that separator 180 enables to far-infrared heating element 150 to be radiated penetrates separator 180； On the other hand, when user according to actual needs disassembles inner cover 123, separator 180 can touch to avoid user The danger scalded or got an electric shock occurs to far-infrared heating element 150.

In conclusion cooking apparatus according to the present utility model passes through the far-infrared heating element being arranged in lid 120 150 is radiation infrared to cavity space, and efficiency of heating- utilization is high.Far-infrared heating element is to the cavity above food parking space The far infrared of space radiation can effectively heat surface layer food, be heated evenly food, and the perfume (or spice) of food can be excited Gas.

In addition, the temperature element for the temperature measuring equipment 126 for being used to sense vapor (steam) temperature is arranged in steam channel, a side Face can more delicately monitor the temperature of steam；On the other hand, it only can need to be arranged a through-hole in inner cover 123, simplify Manufacture craft reduces production cost.

Unless otherwise defined, the technology of technical and scientific term used herein and the technical field of the utility model The normally understood meaning of personnel is identical.Term used herein is intended merely to describe specifically to implement purpose, it is not intended that limit The utility model processed.The terms such as herein presented " portion ", " part " can both indicate single part, can also indicate more The combination of a part.The terms such as herein presented " installation ", " setting " can both indicate that a component was attached directly to Another component can also indicate that a component is attached to another component by middleware.Herein in an embodiment Described in feature can be applied in combination another embodiment individually or with other features, unless this feature is another at this It is not suitable for or is otherwise noted in one embodiment.

The utility model is illustrated through the foregoing embodiment, but it is to be understood that, above-described embodiment is Purpose for illustrating and illustrating, and be not intended to limit the invention within the scope of described embodiment.Furthermore ability Field technique personnel are it is understood that the utility model is not limited to above-described embodiment, and introduction according to the present utility model is also More kinds of variants and modifications can be made, these variants and modifications all fall within the utility model range claimed with It is interior.The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims (14)

1. a kind of lid, it to be used for cooking apparatus, which is characterized in that the lid (120) includes:

Inner cover (123), the inner cover (123) at least partly light transmission and is provided with steam hole (129)；

Far-infrared heating element (150), far-infrared heating element (150) setting are used for spoke above the inner cover (123) Penetrate far infrared；

Steam channel, one end of the steam channel are connected to the steam hole (129), and the other end is in communication with the outside；And

Temperature measuring equipment (126), the temperature measuring equipment (126) have temperature element, and the temperature element setting is logical in the steam In road.

2. lid according to claim 1, which is characterized in that be provided with installation part (125), institute in the lid (120) It states installation part (125) and is provided with installation part through-hole, the neighbouring steam channel of the installation part through-hole (127), the thermometric dress It sets (126) to be mounted in the installation part through-hole (127), so that the temperature element is located in the steam channel.

3. lid according to claim 2, which is characterized in that be provided with the first sealing in the installation part through-hole (127) Part (128), the first seal (128) is between the installation part (125) and the temperature measuring equipment (126).

4. lid according to claim 2, which is characterized in that the temperature measuring equipment (126) includes:

Temperature measuring equipment ontology (126A) is provided with the temperature element in the temperature measuring equipment ontology (126A)；And

Mounting portion (126B), the mounting portion (126B) extend radially outwardly from the temperature measuring equipment ontology (126A), the peace Dress portion (126B) against the installation part (125) and is projected radially outwardly in the installation above the installation part (125) Part through-hole (127).

5. lid according to claim 4, which is characterized in that be provided with pressing element (122), institute in the lid (120) It states pressing element (122) and is pressed against the mounting portion (126B) above the mounting portion (126B).

6. lid according to claim 1, which is characterized in that the lid (120) includes liner (121), the liner (121) it is located above the inner cover (123), is provided with liner through-hole (131) in the liner (121), the liner through-hole (131) be connected to and be formed as a part of the steam channel with the steam hole (129), the liner (121) with it is described Second seal (132) are provided between inner cover (123).

7. lid according to any one of claim 1 to 6, which is characterized in that the inner cover (123) is removable inner cover.

8. lid according to claim 7, which is characterized in that the lid (120) includes separator (180), it is described every Off member (180) at least partly light transmission and between the inner cover (123) and the far-infrared heating element (150).

9. lid according to any one of claim 1 to 6, which is characterized in that the far-infrared heating element (150) Phosphorus content is greater than or equal to a length of 1.5 μm~25 μm of primary waves of 80% and/or the far infrared.

10. lid according to claim 9, which is characterized in that the phosphorus content of the far-infrared heating element (150) is greater than Or it is equal to 90% and/or a length of 5 μm~15 μm of primary waves of the far infrared.

11. lid according to any one of claim 1 to 6, which is characterized in that the lid (120) includes reflecting element (160), top of reflecting element (160) setting in the far-infrared heating element (150).

12. lid according to any one of claim 1 to 6, which is characterized in that the lid (120) includes thermal insulator (170), top of thermal insulator (170) setting in the far-infrared heating element (150).

13. lid according to any one of claim 1 to 6, which is characterized in that at least one of the inner cover (123) Divide and is made of at least one of transparent toughened glass, silica glass, germanite glass.

14. a kind of cooking apparatus, which is characterized in that the cooking apparatus includes:

Cooker body is provided with interior pot in the cooker body；And

Lid (120), the lid (120) can be opened and closed to be arranged in the cooker body, and when the lid (120), lid is closed described When in cooker body, cooking space is formed between the lid (120) and the cooker body, the cooking space includes food parking space With the cavity space above the food parking space, wherein the lid (120) is described in any one of claim 1-13 Lid (120), the far-infrared heating element is radiation infrared to the cavity space.