CN209300768U - Cooking apparatus - Google Patents

Abstract

The utility model discloses a kind of cooking apparatus, cooking apparatus includes: cooking cavity, heating member and reflector.Pot body limits cooking space, heating member is located at the lower section of pot body to heat to pot body, reflection is located at the lower section of pot body and limits reflective chamber with pot body cooperation, and at least part of heating member is located in reflective chamber, and reflector is equipped with the heat dissipation channel to radiate to reflective chamber.Cooking apparatus according to the present utility model, by the way that heat dissipation channel is arranged on its reflector, heat dissipation channel can make to form air circulation between reflective chamber and exterior space, can effectively be radiated to heating member, so as to ensure that heating member is normally run.Moreover, the safety in utilization of cooking apparatus can also be promoted by effectively being radiated to heating member.

Description

Cooking apparatus

Technical field

The utility model relates to cooking tools fields, more particularly, to a kind of cooking apparatus.

Background technique

In the related art, the bottom of electric food warmer is equipped with reflector, and the top of reflector and the sealed bottom of pot body cooperate, The heat that heating member generates can be reflected into pot body by reflector.But pot body cannot fully absorb the heat of reflector reflection, Extra heat can be gathered in bottom of pot body and the temperature of the heating member that makes bottom of pot body sharply increases, and heating member is easy to appear molten The phenomenon that change.Moreover, being used to support the temperature of the desktop of electric food warmer can also steeply rise, so that the safety that there is initiation fire is hidden Suffer from, greatly reduces the safety in utilization of electric food warmer.

Utility model content

The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model One purpose is to propose a kind of cooking apparatus, and the cooking apparatus has the advantages that good heat dissipation effect, safe to use.

According to the cooking apparatus of the utility model embodiment, comprising: cooking cavity, it is empty that the cooking cavity limits culinary art Between；Heating member, the heating member are located at the lower section of the cooking cavity to heat to the cooking cavity；Reflector, institute Reflection is stated to be located at the lower section of the cooking cavity and limit reflective chamber with cooking cavity cooperation, the heating member At least part is located in the reflective chamber, and it is logical that the reflector is equipped with the heat dissipation radiated to the reflective chamber Road.

According to the cooking apparatus of the utility model embodiment, by the way that heat dissipation channel, heat dissipation channel are arranged on its reflector It can make to form air circulation between reflective chamber and exterior space, can effectively be radiated to heating member, so as to Ensure that heating member is normally run.Moreover, the use of cooking apparatus can also be promoted by effectively being radiated to heating member Safety.

Some embodiments according to the present utility model, the reflector are equipped with first be connected to the reflective chamber and dissipate Hot hole and the second heat release hole, second heat release hole are located at the top of first heat release hole.

Some embodiments according to the present utility model, the reflector are formed as cylindrical, and first heat release hole is located at On the bottom wall of the reflector, second heat release hole is located on the side wall of the reflector.

Some embodiments according to the present utility model, the cooking apparatus further include jack box, the connector of the heating member It is located in the jack box.

In some embodiments of the utility model, the reflector is equipped with installation gap, and the jack box is embedded In the installation gap.

Optionally, the jack box is hollow, and the inner space of the jack box is connected with the reflective chamber, institute It states jack box and is equipped with the third heat release hole being connected to the reflective chamber.

Some embodiments according to the present utility model, the heating member are annular and in the circumferential directions of the cooking cavity Upper extension.

Some embodiments according to the present utility model, the cooking apparatus further include handle, the handle and the culinary art Cavity is connected, and the handle is equipped with location hole, and the cooking cavity is equipped with the positioning column for being inserted into the positioning hole.

In some embodiments of the utility model, the handle has the support portion for being used to support the cooking cavity, The support zone is located on the support portion in the lower section of the cooking cavity, the location hole.

Some embodiments according to the present utility model, first heat release hole and second heat release hole be it is multiple, it is more A first heat release hole and multiple second heat release holes are spaced apart on the reflector.

The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description In become obvious, or recognized by the practice of the utility model.

Detailed description of the invention

The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and be readily appreciated that, in which:

Fig. 1 is the explosive view according to the cooking apparatus of the utility model embodiment；

Fig. 2 is the overall structure diagram according to the cooking apparatus of the utility model embodiment；

Fig. 3 is the main view according to the cooking apparatus of the utility model embodiment；

Fig. 4 is the structural schematic diagram according to the reflector of the utility model embodiment；

Fig. 5 is the structural schematic diagram according to the jack box of the utility model embodiment.

Appended drawing reference:

Cooking apparatus 100,

Cooking cavity 1, positioning column 11,

Heating member 2, connector 21,

Reflector 3, ontology 31, the first heat release hole 311, the second heat release hole 312, installation gap 313,

Jack box 4, fixation hole 41, third heat release hole 42,

Handle 5, hand-held part 51, support portion 52, location hole 52a.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model Limitation.

Below with reference to Fig. 1-Fig. 5 description according to the cooking apparatus 100 of the utility model embodiment.

As shown in Figure 1-Figure 3, according to the cooking apparatus of the utility model embodiment 100, comprising: cooking cavity 1, heating member 2 and reflector 3.

Wherein, cooking cavity 1 can limit cooking space, and heating member 2 can be located at the lower section of cooking cavity 1 with to cooking Cavity 1 of preparing food is heated, and reflector 3 can be located at the lower section of cooking cavity 1 and limit reflection cavity with the cooperation of cooking cavity 1 At least part of room, heating member 2 can be located in reflective chamber, can be equipped on reflector 3 and radiate to reflective chamber Heat dissipation channel.Wherein, " lower section " in foregoing description may include the bottom of cooking cavity 1 and the side wall of cooking cavity 1 Lower part.Heating member 2 can the bottom directly to cooking cavity 1 heat, heating member 2 can also extend to cooking cavity 1 Side wall is to carry out three-dimensional heating to cooking cavity 1.

Specifically, heating member 2 can heat cooking cavity 1 when cooking apparatus 100 works, it is possible thereby to Promote the cooking temp of cooking cavity 1.Wherein, the extra heat that heating member 2 generates can enter in reflective chamber, reflect Cover 3 can reflex to reflection cavity indoor heat in cooking cavity 1, it is possible thereby to make being uniformly heated for cooking cavity 1. But heating member 2 has the operating temperature of setting, when the operating temperature of heating member 2 is excessively high, heating member 2 is easily heated The phenomenon that melting.Heat dissipation channel can radiate to reflective chamber, can be with it is possible thereby to reduce the operating temperature of heating member 2 Extend the service life of heating member 2.

For example, heat dissipation channel may include inlet channel and exhaust passage, inlet channel and exhaust passage can make to reflect Convection current is formed between chamber and exterior space.When cooking apparatus 100 works, extra heat can pass through row in reflective chamber In gas passage flow to exterior space, the air draught in exterior space can be entered in reflective chamber by inlet channel. Heat dissipation channel can make to form convection current between reflective chamber and exterior space as a result, can effectively be dissipated to reflective chamber Heat.

As a result, by above-mentioned setting, air circulation can be formed between reflective chamber and exterior space, it can be to heating member 2 are effectively radiated, it can be ensured that heating member 2 is normally run.Moreover, by effectively being radiated to heating member 2, also The temperature for being used to support the desktop of cooking apparatus 100 can be reduced, desktop can be prevented because of temperature is excessively high showing of occurring catching fire As to greatly improve the safety in utilization of cooking apparatus 100.

It is radiated according to the cooking apparatus 100 of the utility model embodiment by the way that heat dissipation channel is arranged on its reflector 3 Channel can make to form air circulation between reflective chamber and exterior space, can effectively be radiated to heating member 2, thus It may insure that heating member 2 is normally run.Moreover, cooking apparatus can also be promoted by effectively being radiated to heating member 2 100 safety in utilization.

As shown in figure 4, some embodiments according to the present utility model, it can be equipped on reflector 3 and be connected to reflective chamber The first heat release hole 311 and the second heat release hole 312, the second heat release hole 312 can be located at the first heat release hole 311 top, thus The design form of heat dissipation channel can be made simpler, the heat dissipation effect of cooking apparatus 100 can be promoted.

Specifically, heating member 2 can heat cooking cavity 1 when cooking apparatus 100 works, it is possible thereby to Promote the cooking temp of cooking cavity 1.Wherein, the extra heat that heating member 2 generates can enter in reflective chamber, reflect Cover 3 can reflex to reflection cavity indoor heat in cooking cavity 1, it is possible thereby to make being uniformly heated for cooking cavity 1.

But heating member 2 has the operating temperature of setting, when the operating temperature of heating member 2 is excessively high, heating member 2 is easily There is the phenomenon that melted by heating.First heat release hole 311 and the second heat release hole 312 can play the role of heat dissipation to heating member 2.Instead Penetrate that the indoor hot-air density of chamber is lower, and hot-air is centrally located at the middle and upper part of reflective chamber.Since the second heat release hole 312 is located at The top of first heat release hole 311, the indoor hot-air of reflection cavity can be by the second heat release holes 312 from the indoor row of reflection cavity Out.Negative pressure can be formed in reflective chamber as a result, under the action of negative pressure, the relatively low air of external temperature can pass through First heat release hole 311 enters in reflective chamber.First heat release hole 311 and the second heat release hole 312 can make reflective chamber and outer Portion forms heat dissipation channel between space, can effectively be radiated to cooking apparatus 100.

Need to be illustrated, the design form of heat dissipation channel is not limited to that, as long as can to reflective chamber into Row heat dissipation, the utility model are not particularly limited this.

As shown in Figure 1 and Figure 4, some embodiments according to the present utility model, reflector 3 can be formed as cylindrical, the One heat release hole 311 can be located on the bottom wall of reflector 3, and the second heat release hole 312 can be located on the side wall of reflector 3, thus The heat dissipation effect of cooking apparatus 100 can be promoted.It is understood that the bottom wall distance of reflector 3 is used to support cooking apparatus 100 desktop is closer, and by the way that the first heat release hole 311 to be located on the bottom wall of reflector 3, external air can be dissipated by first Hot hole 311 enters in reflective chamber.Thus, it is possible to substantially reduce the temperature of desktop, desktop temperature can be prevented excessively high and sent out It lights a fire calamity, so as to promote the safety in utilization of cooking apparatus 100.

In specific example shown in Fig. 4, reflector 3 is formed as cylindrical shell structure, and the top of reflector 3 is opened wide And cooperate with the bottom of cooking cavity 1 to limit reflective chamber, heating member 2 is located in reflective chamber.Reflector 3 includes ontology 31, the bottom of ontology 31 is equipped with the first heat release hole 311, and the side wall of ontology 31 is equipped with the second heat release hole 312, the second heat release hole 312 are located at the top of the first heat release hole 311.

It needs to be illustrated, the setting of the shape of reflector 3 and the first heat release hole 311 and the second heat release hole 312 Position is not limited to that, as long as being capable of forming stable air circulation i.e. between the first heat release hole 311 and the second heat release hole 312 Can, the utility model is not particularly limited this.

As shown in figure 4, some embodiments according to the present utility model, the first heat release hole 311 and the second heat release hole 312 To think multiple, multiple first heat release holes 311 and multiple second heat release holes 312 can be spaced apart on reflector 3, it is possible thereby to Increase the air passage rates between reflective chamber and exterior space, the heat dissipation effect of heating member 2 can be promoted.

As Figure 1-Figure 2, some embodiments according to the present utility model, cooking apparatus 100 can also include jack box 4, the connector 21 of heating member 2 can be located in jack box 4, and the placement that jack box 4 can limit the connector 21 of heating member 2 is empty Between, connector 21 can be prevented exposed, so as to promote the safety in utilization of cooking apparatus 100.

As shown in Figure 1, can be equipped with installation gap 313 on reflector 3 in some embodiments of the utility model, insert Connecing box 4 can be embedded in installation gap 313, it is possible thereby to keep jack box 4 and the fit system of reflector 3 simpler, it can To promote the assembly efficiency of cooking apparatus 100.Of course, it should be understood that the fixed form of jack box 4 is not limited to that.Example Such as, as shown in figure 5, the bottom of jack box 4 is equipped with fixation hole 41, it can use fixing piece (such as screw) will by fixation hole 41 Jack box 4 is fixed in cooking cavity 1.

As shown in figure 4, in some embodiments of the utility model, jack box 4 can be hollow, jack box 4 it is interior Portion space can be connected with reflective chamber, the third heat release hole 42 being connected to reflective chamber can be equipped on jack box 4, thus The heat dissipation effect of heating member 2 can be promoted.Specifically, when cooking apparatus 100 works, the indoor hot-air density of reflection cavity It is centrally located at the middle and upper part of reflective chamber.The indoor hot-air of reflection cavity can be dissipated by the second heat release hole 312 and third simultaneously Hot hole 42 is from the indoor discharge of reflection cavity.Negative pressure can be quickly formed in reflective chamber as a result, it is external under the action of negative pressure The relatively low air of temperature can be entered in reflective chamber by the first heat release hole 311.By above-mentioned setting, can accelerate Air passage rates between reflective chamber and exterior space, so as to promote the heat dissipation effect of heating member 2.

In some embodiments of the utility model, heating member 2 can be for annular and in the circumferential direction of cooking cavity 1 Extend, it is possible thereby to increase the contact area between heating member 2 and cooking cavity 1, the heated more equal of cooking cavity 1 can be made It is even, cooking efficiency can be promoted.For example, heating member 2 can be the electric heating tube of annular, week of the electric heating tube in cooking cavity 1 It is distributed on direction, the connector 21 of electric heating tube is located in jack box 4.

As shown in Figure 1-Figure 3, some embodiments according to the present utility model, cooking apparatus 100 can also include handle 5, Handle 5 can be connected with cooking cavity 1, and handle 5 can limit hand-held space, can be convenient cooking apparatus 100 movement and It carries.Optionally, handle 5 can be promoted and be cooked so as to prevent cooking cavity 1 from scalding user for heat-barrier material part It prepares food the safety in utilization of utensil 100.Optionally, handle 5 can be two, and two handles 5 can be in the radial direction side of cooking cavity 1 Opposite upwards and interval setting, it is possible thereby to which user is facilitated to hold handle 5, can make the carrying of cooking apparatus 100 more convenient.

As shown in Figure 1, location hole 52a, cooking cavity can be equipped on handle 5 in some embodiments of the utility model The positioning column 11 being inserted into location hole 52a can be equipped on body 1, it is possible thereby to make the fit system of handle 5 Yu cooking cavity 1 It is simpler, it can be with the assembly efficiency of lifting handle 5.It is understood that handle 5 and the fit system of cooking cavity 1 are not It is only limitted to this.It links together for example, handle 5 can also adopt the mode being screwed with cooking cavity 1.

As shown in Fig. 2-Fig. 3, in some embodiments of the utility model, handle 5, which can have, is used to support cooking cavity The support portion 52 of body 1, support portion 52 can be located at the lower section of cooking cavity 1, and location hole 52a can be located on support portion 52, by This, by above-mentioned setting, handle 5 can have the function of being convenient for carrying and supporting cooking cavity 1 simultaneously, greatly improve handle 5 practical performance.

In specific example shown in Fig. 1, cooking apparatus 100 has two handles 5, and two handles 5 can be in cooking cavity The opposite in the radial direction and interval setting of body 1.Each handle 5 includes hand-held part 51 and two spaced support portions 52, a location hole 52a is equipped on each support portion 52.The bottom of cooking cavity 1 sets that there are four the positioning columns that are spaced apart 11.When handle 5 and cooking cavity 1 cooperate, four positioning columns 11 are inserted into correspondingly in corresponding location hole 52a, by This can link together handle 5 and cooking cavity 1.Four support portions 52 can make being more uniformly stressed for cooking cavity 1, The support construction of cooking cavity 1 can be made stronger.

Some embodiments according to the present utility model, cooking apparatus 100 can be electric food warmer.It is understood that electric heating The heating efficiency of pot is higher, and the operating temperature of the heating member 2 of electric food warmer is higher, can be in not shadow by the way that above-mentioned reflector 3 is arranged Ring electric food warmer heating efficiency in the case where promoted heating member 2 heat dissipation effect, so as to promoted electric food warmer using safe Property.

Cooking apparatus 100 below with reference to Fig. 1-Fig. 5 detailed description according to the utility model specific embodiment, the cooking pot Tool 100 is electric food warmer.It is worth understanding, is described below and is merely exemplary, rather than to the concrete restriction of the utility model.

As shown in Figure 1-Figure 3, according to the cooking apparatus of the utility model embodiment 100, comprising: cooking cavity 1, heating member 2, reflector 3, jack box 4 and handle 5.

Wherein, cooking cavity 1 can limit cooking space, and heating member 2 and reflector 3 are each provided under cooking cavity 1 Side.Reflector 3 is formed as cylindrical shell structure, and the top of reflector 3 is opened wide and cooperated with the bottom of cooking cavity 1 to limit Make reflective chamber.Heating member 2 can be located in reflective chamber for the electric heating tube of annular, heating member 2, and electric heating tube is being cooked It is distributed in the circumferential direction of cavity 1, the connector 21 of electric heating tube is located in jack box 4.Reflector 3 includes ontology 31, ontology 31 Bottom be equipped with it is multiple be spaced apart the first heat release hole of Dun 311, it is scattered that the side wall of ontology 31 is equipped with multiple second be spaced apart Hot hole 312, the second heat release hole 312 are located at the top of the first heat release hole 311.

As shown in fig. 4-5, jack box 4 can be hollow, and the inner space of jack box 4 can be connected with reflective chamber Logical, jack box 4 is equipped with the third heat release hole 42 being connected to reflective chamber.Reflector 3 is equipped with installation gap 313, jack box 4 A part of can be embedded in installation gap 313.The bottom of jack box 4 be equipped with fixation hole 41, can using fixing piece (such as Screw) jack box 4 is fixed in cooking cavity 1 by fixation hole 41.

Cooking apparatus 100 has two handles 5, two handles 5 can the opposite in the radial direction of cooking cavity 1 and Every setting.Each handle 5 includes hand-held part 51 and two spaced support portions 52, is equipped with one on each support portion 52 A location hole 52a.The bottom of cooking cavity 1 sets that there are four the positioning columns 11 that are spaced apart.When handle 5 and cooking cavity 1 cooperate When, four positioning columns 11 are inserted into correspondingly in corresponding location hole 52a, it is possible thereby to which handle 5 and cooking cavity 1 are connected It is connected together.Four support portions 52 can make being more uniformly stressed for cooking cavity 1, can make the support construction of cooking cavity 1 It is stronger.

Specifically, the energization of heating member 2 can produce heat, it is possible thereby to cooking cavity when cooking apparatus 100 works Body 1 is heated, and the extra heat that heating member 2 generates can enter in reflective chamber, and reflector 3 can be by reflective chamber Interior heat reflexes in cooking cavity 1, it is possible thereby to make being uniformly heated for cooking cavity 1.The indoor heat of reflection cavity is empty Air tightness is centrally located at the middle and upper part of reflective chamber, and the indoor hot-air of reflection cavity can pass through 312 He of the second heat release hole simultaneously Third heat release hole 42 is from the indoor discharge of reflection cavity.Negative pressure can be formed in reflective chamber as a result, under the action of negative pressure, outside Temperature relatively low air in portion's can be entered in reflective chamber by the first heat release hole 311.Pass through above-mentioned setting, Ke Yijia Air passage rates between fast reflective chamber and exterior space, so as to promote the heat dissipation effect of heating member 2.

It is to be appreciated that in the description of the present invention, term " on ", "lower", "inner", "outside", " radial direction ", " week To " etc. instructions orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of describing this reality It is described with novel with simplified, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific Orientation construction and operation, therefore should not be understood as limiting the present invention.In addition, defining the spy of " first ", " second " Sign can explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise saying Bright, the meaning of " plurality " is two or more.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ", The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.

While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that: These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective And modification, the scope of the utility model are defined by the claims and their equivalents.

Claims (10)

1. a kind of cooking apparatus characterized by comprising

Cooking cavity；

Heating member, the heating member are located at the lower section of the cooking cavity to heat to the cooking cavity；

Reflector, it is described to reflect the lower section for being located at the cooking cavity and limit reflection cavity with cooking cavity cooperation At least part of room, the heating member is located in the reflective chamber, the reflector be equipped with to the reflective chamber into The heat dissipation channel of row heat dissipation.

2. cooking apparatus according to claim 1, which is characterized in that the reflector is equipped with to be connected with the reflective chamber Logical the first heat release hole and the second heat release hole, second heat release hole are located at the top of first heat release hole.

3. cooking apparatus according to claim 2, which is characterized in that the reflector is formed as cylindrical, and described first Heat release hole is located on the bottom wall of the reflector, and second heat release hole is located on the side wall of the reflector.

4. cooking apparatus according to claim 2, which is characterized in that first heat release hole and second heat release hole are equal To be multiple, multiple first heat release holes and multiple second heat release holes are spaced apart on the reflector.

5. cooking apparatus according to claim 1, which is characterized in that further include: the connector of jack box, the heating member is set In the jack box.

6. cooking apparatus according to claim 5, which is characterized in that the reflector is equipped with installation gap, described to insert Box is connect to be embedded in the installation gap.

7. cooking apparatus according to claim 6, which is characterized in that the jack box is hollow, the jack box Inner space is connected with the reflective chamber, and the jack box is equipped with the third heat release hole being connected to the reflective chamber.

8. cooking apparatus according to claim 1, which is characterized in that the heating member is annular and in the cooking cavity Circumferential direction on extend.

9. cooking apparatus according to claim 1 to 8, which is characterized in that further include: handle, the handle with The cooking cavity is connected, and the handle is equipped with location hole, and the cooking cavity is equipped with and is inserted into the positioning hole Positioning column.

10. cooking apparatus according to claim 9, which is characterized in that the handle, which has, is used to support the cooking cavity The support portion of body, the support zone are located on the support portion in the lower section of the cooking cavity, the location hole.