WO2023019837A1 - 加热腔体、发热舱和炒菜机 - Google Patents

加热腔体、发热舱和炒菜机 Download PDF

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Publication number
WO2023019837A1
WO2023019837A1 PCT/CN2021/138629 CN2021138629W WO2023019837A1 WO 2023019837 A1 WO2023019837 A1 WO 2023019837A1 CN 2021138629 W CN2021138629 W CN 2021138629W WO 2023019837 A1 WO2023019837 A1 WO 2023019837A1
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WO
WIPO (PCT)
Prior art keywords
heating
cavity
casting
cabin
cavities
Prior art date
Application number
PCT/CN2021/138629
Other languages
English (en)
French (fr)
Inventor
许福海
王亮
谭芹文
杨俊杰
Original Assignee
深圳市微厨科技有限公司
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Filing date
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Application filed by 深圳市微厨科技有限公司 filed Critical 深圳市微厨科技有限公司
Publication of WO2023019837A1 publication Critical patent/WO2023019837A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/24—Warming devices

Definitions

  • the present application relates to the technical field of cooking machines, in particular to a heating cavity, a heating cabin and a cooking machine.
  • the principle is to cook food by adding a heating device in the cooking machine.
  • the heating device includes a heating cavity, and the food to be cooked is placed in the heating cavity.
  • the heating chamber is provided with a heating part, and the heating chamber rotates when cooking food.
  • the existing heating cavity is usually spliced by multiple parts, and different parts are formed by different casting molds, that is, multiple sets of casting molds need to be opened at the same time, and the development cost of casting molds is high, resulting in high manufacturing costs for the heating cavity .
  • the main purpose of the present application is to provide a heating cavity, aiming at reducing the manufacturing cost of the heating cavity.
  • the heating cavity proposed by the present application is used in a heating cabin, and the heating cabin includes a cabin shell, and the heating cavity is arranged in the cabin shell, and includes:
  • each casting half-cavity has a splicing surface facing the other casting half-cavity, and a heating half-cavity is recessed on the splicing surface, and the two heating half-cavities Corresponding splicing forms a heating cavity for placing a heating lunch box, each of the casting half-cavities is also formed with a half-cavity opening communicating with the heating half-cavity, and the two half-cavity openings are correspondingly spliced to form a The mouth of the heating chamber is connected, and the shape and size of the two casting half-cavities are the same.
  • an electric heating tube is provided on the casting half-cavity.
  • the electric heating tube is integrally formed with the cast half-cavity; and/or
  • the heating half-cavity has a heating plane parallel to the splicing plane, and the electric heating tube is located on the back side of the heating plane.
  • the casting half-cavity has two opposite side edges, one side edge is provided with a first embedding rib, and the other side edge is provided with a first embedding groove; during splicing, The first embedding rib of one casting half-cavity is adapted to be embedded in the first embedding groove of the other casting half-cavity.
  • the casting half-cavity has a bottom edge opposite to the half-cavity mouth, half of the bottom edge is provided with a second embedding rib connected with the first embedding rib, The other half is provided with a second embedding groove that communicates with the first embedding groove; when splicing, the second embedding rib of one of the cast half cavities is adapted to be engaged with the other of the casting In the second engagement groove of the half-cavity.
  • mounting holes are provided on the side edges of the casting half-cavities; when splicing, the mounting holes of the two casting half-cavities are opposite to each other for fasteners to pass through, so that the two casting half-cavities The cavity connection is fixed.
  • the outer surface of the casting half-cavity is integrally formed with mounting holes, and the mounting holes are used for installing the temperature sensor.
  • the outer surface of the casting half-cavity is integrally formed with a supporting protrusion, and the supporting protrusion is used for connecting the tank shell.
  • the present application also proposes a heating cabin, including a cabin shell; and the aforementioned heating cavity, the heating cavity being arranged in the cabin shell.
  • the present application also proposes a cooking machine, which includes a casing; and the aforementioned heating cabin, the heating cabin is arranged in the casing.
  • the shape and size of the two casting half cavities are the same, so that the two casting half cavities of the present application can be formed by the same casting mold, that is, only one set of casting molds needs to be developed. Yes, so that a set of casting molds can be saved, the mold opening cost can be reduced, and the manufacturing cost of the heating cavity can be reduced.
  • FIG. 1 is a schematic structural view of an embodiment of a heating chamber of the present application
  • Fig. 2 is a schematic structural view of the casting half-cavity of the heating chamber in Fig. 1;
  • Fig. 3 is a structural schematic diagram of another viewing angle of the casting half-cavity in Fig. 2;
  • Fig. 4 is a structural schematic diagram of another viewing angle of the heating cavity in Fig. 1;
  • Fig. 5 is the sectional view of A-A place among Fig. 4;
  • Fig. 6 is a schematic structural diagram of an electric heating tube for heating the cavity in Fig. 5;
  • Fig. 7 is a structural schematic diagram of an embodiment of the heating cabin of the present application.
  • Fig. 8 is a schematic structural diagram of an embodiment of the cooking machine of the present application.
  • the application proposes a heating cavity.
  • the heating chamber 100 is used for a heating cabin 500 , and the heating cabin 500 includes a cabin shell 400 .
  • the heating cavity 100 is arranged in the cabin shell 400, and includes: two casting half-cavities 100a, each casting half-cavity 100a has a splicing surface facing the other casting half-cavity 100a, and is recessed on the splicing surface.
  • Heating half cavity 101a two heating half cavities 101a are correspondingly spliced to form a heating cavity 101 for placing a heating lunch box, each casting half cavity 100a is also formed with a half cavity opening 102a communicating with the heating half cavity 101a, two The half-cavity 102a is correspondingly spliced to form the cavity 102 communicating with the heating chamber 101, and the shape and size of the two casting half-cavities 100a are the same, so that the two casting half-cavities 100a of the present application can be cast by the same Mold molding, that is, only one set of casting molds needs to be developed, so that one set of casting molds can be saved, the mold opening cost can be reduced, and the manufacturing cost of the heating cavity 100 can be further reduced.
  • the food that needs to be cooked can be put into the formed aluminum foil box, and then the aluminum foil box is put into the heating cavity 101 from the cavity opening 102.
  • the heat conduction efficiency of the aluminum foil box is high, and it can effectively heat the food inside. Heat transfer cooking and the low cost of aluminum foil boxes.
  • the aluminum foil box includes two boxes with the same shape and size, and the two boxes are buckled together to form a food cavity for containing food.
  • the shape and size of the aluminum foil box are suitable for the heating cavity 101.
  • the wall surface of the heating chamber 101 can be attached to the outer surface of the aluminum foil box to ensure efficient heat transfer, so that the food inside the aluminum foil box can be fully heated.
  • the present design is not limited thereto. In other embodiments, other materials with good thermal conductivity can also be used to load food into the heating cavity 101 for heating.
  • the two casting half-cavities 100a are formed with two pick-and-place grooves in the heating chamber 101, and the two pick-and-place grooves are symmetrically arranged on both sides of the heating chamber 101 with the axis of the heating chamber 101 as the center.
  • the two sides of the aluminum foil box in the heating chamber 101 are formed with side wings, and the pick-and-place groove is used to accommodate the wings.
  • the pick-and-place groove has a certain height to provide space for the U-shaped pick-and-place fork when the aluminum foil box is picked and placed.
  • an electric heating tube 200 is provided on the casting half-cavity 100a.
  • the electric heating tube 200 can pass through the casting half-cavity 100a after being energized. Reheat food in aluminum foil boxes.
  • there are two sets of electric heating tubes 200 one for each of the two casting half-cavities 100 a, so that the two casting half-cavities 100 a can be heated at the same time, so that the food is heated more evenly.
  • the heating half-cavity 101a has a heating plane 1001 parallel to its splicing surface, and the electric heating tube 200 is located on the back side of the heating plane 1001. Since the heating plane 1001 is in the shape of a plane, it can make the heating plane 1001 and the aluminum foil box The contact between the heating plane 1001 and the aluminum foil box is closer, so that the heat transfer effect between the heating plane 1001 and the aluminum foil box is better, thereby improving the efficiency of the cooking machine; The generated heat is quickly transferred to the heating plane 1001 .
  • the electric heating tube 200 is integrally formed with the casting half-cavity 100a. It can be understood that when casting the casting half-cavity 100a, the connection of the electric heating tube 200 is realized integrally, which is beneficial to ensure the tightness of the connection between the electric heating tube 200 and the casting half-cavity 100a, thereby ensuring the connection between the two.
  • the heat transfer efficiency is high; at the same time, the process of installing the electric heating tube 200 afterward can be saved, the assembly process can be simplified, and the assembly efficiency of the product can be improved.
  • the casting half-cavity 100a has two opposite side edges 1002, wherein the part of one side edge 1002 close to the heating cavity 101 is provided with a first embedding rib 1004, and the other side edge 1002 is close to the heating cavity 101
  • the part of the first embedding groove 1003 is provided, and the shape and size of the first embedding rib 1004 are adapted to the first embedding groove 1003.
  • An embedding convex rib 1004 is adapted to be embedded in the first embedding groove 1003 of another casting half-cavity 100a, and the first embedding rib 1004 and the first embedding groove 1003 are closely matched to each other, enabling heating
  • the sealing on both sides of the cavity 101 is better, preventing the gas and liquid in the heating cavity 101 from seeping into the space between the heating cavity and the cabin shell 400, because an electric heating tube is arranged between the heating cavity and the cabin shell 400 200 Electrically connected wires and other parts, the liquid containing impurities will corrode them and cause leakage and short circuit.
  • each casting half-cavity 100a has a bottom edge 1002a opposite to the half-cavity opening 102a, half of the bottom edge 1002a is provided with a second embedding rib 1006, and the second embedding rib and the first embedding rib 1004 connection, that is, the first embedding rib 1004 and the second embedding rib of the same cast half cavity 100a are located on the same side; the other half of the bottom edge 1002a is provided with a second embedding groove 1005, the second embedding The groove 1005 communicates with the first embedding groove 1003, that is, the second embedding groove 1005 and the first groove of the same casting half-cavity 100a are located on the same side; the shape and size of the second embedding rib 1006 Compatible with the second embedding groove 1005, when the two casting half-cavities 100a are spliced together, the second embedding rib 1006 of one casting half-cavity 100a is adapted to be embedded in the other casting
  • the side edge 1002 of the casting half-cavity 100a is provided with mounting holes 1007.
  • the respective mounting holes 1007 are opposite one by one, and then use a tight
  • the fastener passes through the mounting hole 1007, so that the two casting half-cavity 100a are connected and fixed.
  • the fastener can be a screw or a rivet.
  • the advantage of the fastener being a screw is that when the casting half-cavity 100a needs to be replaced and repaired
  • the advantage of the fasteners being rivets is that the assembly and fixing of the two cast half cavities 100a is convenient; however, the design is not limited thereto, and in other embodiments, the two cast half cavities 100a can also be Connect and fix by means of welding or the like.
  • a plurality of mounting holes 1007 may be provided at intervals, so as to improve the connection reliability between the two casting half-cavities 100a.
  • the outer surface of the casting half-cavity 100a is provided with a mounting hole post 1008, which is integrally formed with the casting half-cavity 100a, and the mounting hole post 1008 is used for installing the temperature sensor 1009, so as to obtain the The temperature of the cavity 100a; it can be understood that the mounting hole post 1008 integrally formed in the cast half cavity 100a can better transfer heat to the temperature sensor 1009, thereby improving the accuracy of the temperature obtained by the temperature sensor 1009.
  • multiple mounting holes 1008 are provided, and the multiple mounting holes 1008 are distributed at different positions on the outer surface of the casting half-cavity 100a, so as to detect the temperature at different positions of the heating cavity 101 through a plurality of temperature sensors 1009 Variety.
  • the outer surface of the casting half-cavity 100a is integrally formed with a supporting protrusion 300, and the supporting protrusion 300 is used for connecting the cabin shell 400; thus, the degree of integration of the casting half-cavity 100a is higher , that is, the setting of more independent components can be reduced.
  • there are two supporting protrusions 300 and the two supporting protrusions 300 are respectively disposed at two ends of the casting half-cavity 100 a along the axial direction of the heating chamber 101 , so as to respectively support the two ends of the cabin shell 400 .
  • the tank shell 400 is arranged in a cylindrical shape.
  • the outer edge of the supporting protrusion 300 is semicircular. 400 fixed connections.
  • an insulation layer is added between the heating cavity 100 and the cabin shell 400 to increase its insulation performance.
  • the cabin shell 400 is made of plastic material, which is light in weight, which is beneficial to reduce the weight of the heating cabin 500 and further reduce the weight of the cooking machine.
  • the heating cabin 500 includes a cabin shell 400 and a heating cavity 100.
  • the specific structure of the heating cavity 100 refers to the above-mentioned embodiment. Since the heating cabin 500 adopts All the technical solutions of all the above-mentioned embodiments at least have all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, and will not be repeated here.
  • the heating cavity 100 is disposed in the cabin shell 400 .
  • the present application also proposes a cooking machine, referring to Fig. 1 to Fig. 8, the cooking machine includes a casing 600 and a heating cabin 500, the specific structure of the heating cabin 500 refers to the above-mentioned embodiments, since this cooking machine adopts all the above-mentioned embodiments All the technical solutions of the present invention, therefore at least have all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, and will not be repeated here.
  • the heating cabin 500 is arranged in the casing 600 .

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Resistance Heating (AREA)

Abstract

一种加热腔体（100）、发热舱（500）和炒菜机（700），加热腔体（100）用于发热舱（500），发热舱（500）包括舱壳（400），加热腔体（100）内设于发热舱（500）的舱壳（400），并包括两个铸造半腔体（100a），每一铸造半腔体（100a）具有朝向另一铸造半腔体（100a）的拼接面，并于拼接面凹设有一个加热半腔（101a），两个加热半腔（101a）对应拼接形成用以置放加热餐盒的加热腔（101），每一铸造半腔体（100a）还形成有与加热半腔（101a）连通的半腔口（102a），两个半腔口（102a）对应拼接形成与加热腔（101）连通的腔口（102），且两个铸造半腔体（100a）的形状和尺寸均相同。

Description

加热腔体、发热舱和炒菜机
本申请要求于2021年8月19日申请的、申请号为202121974252.6的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及炒菜机技术领域，特别涉及一种加热腔体、发热舱和炒菜机。
 背景技术
目前炒菜机的发展十分迅速，炒菜机的市场需求越来越大，其原理主要是通过加炒菜机中的加热装置对食物进行烹饪，加热装置包括加热腔体，所要烹饪的食物放置于加热腔体中，加热腔体设有发热部，并且加热腔体在对食物进行烹饪的时候进行转动。现有的加热腔体通常由多个部分拼接而成，不同的部分由不同的铸造模具成型，也即需要同时开多套铸造模具，而铸造模具的开发成本高昂，导致加热腔体制造成本高昂。
 技术问题
本申请的主要目的是提供一种加热腔体，旨在降低加热腔体的制造成本。
 技术解决方案
为实现上述目的，本申请提出的加热腔体，用于发热舱，所述发热舱包括舱壳，所述加热腔体内设于所述舱壳，并包括：
两个铸造半腔体，每一所述铸造半腔体具有朝向另一所述铸造半腔体的拼接面，并于所述拼接面凹设有一个加热半腔，两个所述加热半腔对应拼接形成用以置放加热餐盒的加热腔，每一所述铸造半腔体还形成有与所述加热半腔连通的半腔口，两个所述半腔口对应拼接形成与所述加热腔连通的腔口，且两个所述铸造半腔体的形状和尺寸均相同。
在一实施例中，所述铸造半腔体上设有电加热管。
在一实施例中，所述电加热管与所述铸造半腔体一体成型；和/或
所述加热半腔具有与所述拼接面相并行的加热平面，所述电加热管位于所述加热平面的背侧。
在一实施例中，所述铸造半腔体具有相对的两个侧边缘，其中一侧边缘设有第一嵌接凸筋，另一侧边缘设有第一嵌接凹槽；在拼接时，一所述铸造半腔体的第一嵌接凸筋适配嵌接于另一所述铸造半腔体的第一嵌接凹槽中。
在一实施例中，所述铸造半腔体具有与所述半腔口相对的底边缘，所述底边缘的一半设有与所述第一嵌接凸筋连接的第二嵌接凸筋，另一半设有与所述第一嵌接凹槽连通的第二嵌接凹槽；在拼接时，一所述铸造半腔体的第二嵌接凸筋适配嵌接于另一所述铸造半腔体的第二嵌接凹槽中。
在一实施例中，所述铸造半腔体的侧边缘设有安装孔；拼接时，两所述铸造半腔体的安装孔相对，以供紧固件对穿，而使两所述铸造半腔体连接固定。
在一实施例中，所述铸造半腔体的外表面一体成型有安装孔柱，所述安装孔柱用以供温度传感器安装。
在一实施例中，所述铸造半腔体的外表面一体成型有支撑凸部，所述支撑凸部用以供所述舱壳连接。
本申请还提出一种发热舱，包括舱壳；以及前述的加热腔体，所述加热腔体设于所述舱壳内。
本申请还提出一种炒菜机，包括机壳；以及前述的发热舱，所述发热舱设于所述机壳内。
 有益效果
本申请技术方案中，两个铸造半腔体的形状和尺寸均相同，如此，可使得本申请的两个铸造半腔体可以由同一铸造模具成型，也即，只需要开发一套铸造模具即可，从而能节省一套铸造模具，降低开模成本，进而降低加热腔体的制造成本。
 附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1为本申请加热腔体一实施例的结构示意图；
图2为图1中加热腔体的铸造半腔体的结构示意图；
图3为图2铸造半腔体另一视角的结构示意图；
图4为图1中加热腔体另一视角的结构示意图；
图5为图4中A-A处的剖视图；
图6为图5中加热腔体的电加热管的结构示意图；
图7为本申请发热舱一实施例的结构示意图；
图8为本申请炒菜机一实施例的结构示意图。
附图标号说明：
标号 名称 标号 名称
100 加热腔体 100a 铸造半腔体
101 加热腔 101a 加热半腔
102 腔口 102a 半腔口
1001 加热平面 1002 侧边缘
1002a 底边缘 1003 第一嵌接凹槽
1004 第一嵌接凸筋 1005 第二嵌接凹槽
1006 第二嵌接凸筋 1007 安装孔
1008 安装孔柱 1009 温度传感器
200 电加热管 300 支撑凸部
400 舱壳 500 发热舱
600 机壳 700 炒菜机
本申请目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
 本发明的实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
需要说明，本申请实施例中所有方向性指示（诸如上、下、左、右、前、后……）仅用于解释在某一特定姿态（如附图所示）下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
另外，在本申请中涉及“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。另外，全文中的“和/或”包括三个方案，以A和/或B为例，包括A技术方案、B技术方案，以及A和B同时满足的技术方案；另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本申请要求的保护范围之内。
本申请提出一种加热腔体。
参照图1至图8，在本申请一实施例中，该加热腔体100用于发热舱500，该发热舱500包括舱壳400。加热腔体100内设于舱壳400，并包括：两个铸造半腔体100a，每一铸造半腔体100a具有朝向另一铸造半腔体100a的拼接面，并于拼接面凹设有一个加热半腔101a，两个加热半腔101a对应拼接形成用以置放加热餐盒的加热腔101，每一铸造半腔体100a还形成有与加热半腔101a连通的半腔口102a，两个半腔口102a对应拼接形成与加热腔101连通的腔口102，且两个铸造半腔体100a的形状和尺寸均相同，如此，可使得本申请的两个铸造半腔体100a可以由同一铸造模具成型，也即，只需要开发一套铸造模具即可，从而能节省一套铸造模具，降低开模成本，进而降低加热腔体100的制造成本。
不失一般性，可将需要进行烹饪的食物放进已经成型的铝箔盒，再将铝箔盒从腔口102放入加热腔101，铝箔盒的导热效率较高，能有效地对内部的食物进行传热式烹饪，且铝箔盒的成本较低。在一实施例中，铝箔盒包括两个形状和尺寸均相同的盒体，该两个盒体相对扣而形成用以收容食物的食物腔，铝箔盒的形状和尺寸跟加热腔101的相适配，加热腔101的壁面能与铝箔盒的外表面贴合，保证传热的高效，从而使得铝箔盒内部的食物能够充分受热。然本设计不限于此，于其他实施例中，也可以用其他具有良好导热性能的材料成型的盒子装载食物，以放入加热腔101中进行加热。
在一实施例中，两个铸造半腔体100a在加热腔101内形成有两个取放槽，两个取放槽以加热腔101的轴线呈中心对称设置于加热腔101的两侧，放入加热腔101内的铝箔盒的两侧成型有侧翼，取放槽用以容置侧翼，取放槽具有一定高度，以在取放铝箔盒时给U型取放叉提供空间。
进一步地，于本实施例中，铸造半腔体100a上设有电加热管200，当装有食物的铝箔盒放入加热腔101中后，电加热管200通电后能通过铸造半腔体100a对铝箔盒中的食物进行加热。在一实施例中，该电加热管200的数量为两套，两个铸造半腔体100a各设有一套，以使两个铸造半腔体100a能同时进行加热，从而使得食物受热更均匀。
在一实施例中，加热半腔101a具有与其拼接面相并行的加热平面1001，电加热管200位于加热平面1001的背侧，由于加热平面1001的形状为平面，其能够使得加热平面1001与铝箔盒的接触更密切，从而使加热平面1001与铝箔盒之间的热量传递效果更好，进而提高炒菜机的效率；而电加热管200位于加热平面1001的背侧，则可使得电加热管200所产生的热量快速地传递至所述加热平面1001。
在一实施例中，电加热管200与该铸造半腔体100a一体成型。可以理解，在铸造成型所述铸造半腔体100a时，一体实现电加热管200的连接，有利于保证电加热管200与铸造半腔体100a之间的连接紧密性，从而保证二者间的热传递效率较高；同时，能节省后装电加热管200的工序，简化装配过程，提高产品的装配效率。
于本实施例中，铸造半腔体100a具有相对的两个侧边缘1002，其中一侧边缘1002靠近加热腔101的部分设有第一嵌接凸筋1004，另一侧边缘1002靠近加热腔101的部分设有第一嵌接凹槽1003，该第一嵌接凸筋1004的形状和尺寸与第一嵌接凹槽1003的相适应，在拼接的时候，其中一个铸造半腔体100a的第一嵌接凸筋1004适配嵌接于另一个铸造半腔体100a的第一嵌接凹槽1003中，第一嵌接凸筋1004与第一嵌接凹槽1003互相密切配合，能够使加热腔101两侧的密封性更好，防止加热腔101中的气体和液体渗出到发热腔体与舱壳400之间的空间，因为发热腔体和舱壳400之间设有用于电加热管200电连接的导线及其他零件，含有杂质的液体会对其有腐蚀作用并发生漏电及短路等现象。
进一步地，每一个铸造半腔体100a具有与半腔口102a相对的底边缘1002a，该底边缘1002a的一半设有第二嵌接凸筋1006，该第二凸筋与第一嵌接凸筋1004连接，也即同一个铸造半腔体100a的第一嵌接凸筋1004和第二凸筋位于同一侧；底边缘1002a的另一半设有第二嵌接凹槽1005，该第二嵌接凹槽1005与第一嵌接凹槽1003连通，也即同一个铸造半腔体100a的第二嵌接凹槽1005和第一凹槽位于同一侧；第二嵌接凸筋1006的形状和大小与第二嵌接凹槽1005的相适应，两个铸造半腔体100a在拼接时，其中一个铸造半腔体100a的第二嵌接凸筋1006适配嵌接于另一个铸造半腔体100a的第二嵌接凹槽1005中。第二嵌接凸筋1006与第二嵌接凹槽1005密切配合，加上前述的第一嵌接凸筋1004和第一嵌接凹槽1003，整体能够使加热腔101的密封性更好，避免以下的危害：加热腔体100背面存在空间与炒菜机的电机等零件连通，液体和含有水蒸气的气体会对电机等零件产生侵蚀并使其漏电和短路，影响炒菜机的使用安全性。
在一实施例中，于本实施例中，铸造半腔体100a的侧边缘1002设有安装孔1007，两个铸造半腔体100a拼接的时候，各自的安装孔1007一一相对，然后使用紧固件穿过安装孔1007，从而使两个铸造半腔体100a连接固定，紧固件可以是螺钉，也可以是铆钉，紧固件为螺钉的好处是当铸造半腔体100a需要更换和维修的时候其拆卸方便，紧固件为铆钉的好处是两个铸造半腔体100a的组装固定方便；然本设计不限于此，于其他实施例中，两个铸造半腔体100a之间也可以通过焊接等方式连接固定。在一实施例中，在铸造半腔体100a的同一侧边缘1002上，该安装孔1007可间隔地设置有多个，以提高两个铸造半腔体100a之间的连接可靠性。
进一步地，铸造半腔体100a的外表面设有安装孔柱1008，该安装孔柱1008与铸造半腔体100a一体成型，该安装孔柱1008用以供温度传感器1009安装，以便于获取铸造半腔体100a的温度；可以理解，一体成型于铸造半腔体100a的安装孔柱1008能更好地将热量传递至温度传感器1009，从而提高温度传感器1009所获取温度的准确性。在一实施例中，安装孔柱1008设有多个，多个安装孔柱1008分布设于铸造半腔体100a外表面的不同位置，以通过多个温度传感器1009检测加热腔101不同位置的温度变化。
进一步地，于本实施例中，铸造半腔体100a的外表面一体成型有支撑凸部300，该支撑凸部300用以供舱壳400连接；如此，铸造半腔体100a的集成程度更高，也即，能减少更多的独立零部件的设置。在一实施例中，该支撑凸部300设有两个，该两个支撑凸部300分设于铸造半腔体100a沿加热腔101轴线方向的两端，以分别支撑舱壳400的两端。在一实施例中，舱壳400呈圆筒状设置，相应地，支撑凸部300外边缘呈半圆形，两个铸造半腔体100a拼合在一起后，再通过支撑凸部300与舱壳400固定连接。在一实施例中，在加热腔体100与舱壳400之间加设保温层，以增加其保温性能。在一实施例中，舱壳400采用塑料材质，其质轻，有利于减轻发热舱500的重量，进而减轻炒菜机的重量。
本申请还提出一种发热舱，参照图1至图7，该发热舱500包括舱壳400和加热腔体100，该加热腔体100的具体结构参照上述实施例，由于本发热舱500采用了上述所有实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有有益效果，在此不再一一赘述。其中，加热腔体100设于舱壳400内。
本申请还提出一种炒菜机，参照图1至图8，该炒菜机包括机壳600和发热舱500，该发热舱500的具体结构参照上述实施例，由于本炒菜机采用了上述所有实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有有益效果，在此不再一一赘述。其中，发热舱500设于机壳600内。
以上所述仅为本申请的可选实施例，并非因此限制本申请的专利范围，凡是在本申请的发明构思下，利用本申请说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本申请的专利保护范围内。

Claims (10)

  1. 一种加热腔体，用于发热舱，所述发热舱包括舱壳，其中，所述加热腔体内设于所述舱壳，并包括：
    两个铸造半腔体，每一所述铸造半腔体具有朝向另一所述铸造半腔体的拼接面，并于所述拼接面凹设有一个加热半腔，两个所述加热半腔对应拼接形成用以置放加热餐盒的加热腔，每一所述铸造半腔体还形成有与所述加热半腔连通的半腔口，两个所述半腔口对应拼接形成与所述加热腔连通的腔口，且两个所述铸造半腔体的形状和尺寸均相同。
  2. 如权利要求1所述的加热腔体，其中，所述铸造半腔体上设有电加热管。
  3. 如权利要求2所述的加热腔体，其中，所述电加热管与所述铸造半腔体一体成型；和/或
    所述加热半腔具有与所述拼接面相并行的加热平面，所述电加热管位于所述加热平面的背侧。
  4. 如权利要求1所述的加热腔体，其中，所述铸造半腔体具有相对的两个侧边缘，其中一侧边缘设有第一嵌接凸筋，另一侧边缘设有第一嵌接凹槽；在拼接时，一所述铸造半腔体的第一嵌接凸筋适配嵌接于另一所述铸造半腔体的第一嵌接凹槽中。
  5. 如权利要求4所述的加热腔体，其中，所述铸造半腔体具有与所述半腔口相对的底边缘，所述底边缘的一半设有与所述第一嵌接凸筋连接的第二嵌接凸筋，另一半设有与所述第一嵌接凹槽连通的第二嵌接凹槽；在拼接时，一所述铸造半腔体的第二嵌接凸筋适配嵌接于另一所述铸造半腔体的第二嵌接凹槽中。
  6. 如权利要求1所述的加热腔体，其中，所述铸造半腔体的侧边缘设有安装孔；拼接时，两所述铸造半腔体的安装孔相对，以供紧固件对穿，而使两所述铸造半腔体连接固定。
  7. 如权利要求1所述的加热腔体，其中，所述铸造半腔体的外表面一体成型有安装孔柱，所述安装孔柱用以供温度传感器安装。
  8. 如权利要求1至7任一项所述的加热腔体，其中，所述铸造半腔体的外表面一体成型有支撑凸部，所述支撑凸部用以供所述舱壳连接。
  9. 一种发热舱，其中，所述发热舱包括：
    舱壳；以及
    如权利要求1至8任一项所述的加热腔体，所述加热腔体设于所述舱壳内。
  10. 一种炒菜机，其中，所述炒菜机包括：
    机壳；以及
    如权利要求9所述的发热舱，所述发热舱设于所述机壳内。
PCT/CN2021/138629 2021-08-19 2021-12-16 加热腔体、发热舱和炒菜机 WO2023019837A1 (zh)

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CN205357952U (zh) * 2014-08-08 2016-07-06 Ma·G·Z·梅拉兹 烹饪装置
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