Overflow detection device and induction cooker

Abstract

The utility model relates to the technical field of kitchen equipment, in particular to an overflow detection device and an induction cooker, the overflow detection device comprises an annular mounting bracket and a plurality of overflow sensors, and the plurality of overflow sensors are uniformly arranged on the mounting bracket. The overflow detection device can be arranged in an induction cooker or a cooking utensil of the induction cooker, the mounting bracket can be assembled on the periphery of a cooking area, overflow occurs in any direction, the overflow risk in the cooking process can be monitored in an omnibearing manner, and once overflow occurs, the overflow detection device can respond quickly, effectively protect the equipment safety and prevent accidents, so that the safety of the cooking utensil is ensured. And the safety and the convenience of kitchen operation are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to kitchen equipment technical field, concretely relates to a kind of overflow detection device and electromagnetic oven. BACKGROUND

[0002] Electromagnetic oven is welcomed by consumer with its convenient, efficient and energy-saving characteristics, and becomes the regular appliance in kitchen. However, in the use process, such as cooking porridge, boiling water or cooking hot pot, electromagnetic oven is prone to overflow. Once water or soup flows into touch area, it may cause electromagnetic oven error operation, and even cause equipment failure and safety hazard. The current market electromagnetic oven overflow detection design causes the overflow liquid to flow to the surface of electromagnetic oven, and even seep into the inside, causing equipment damage and shortening its service life. SUMMARY

[0003] The first invention purpose of the utility model is to solve the problem of the current electromagnetic oven overflow detection design, and provide a kind of overflow detection device.

[0004] To achieve the above invention purpose, the utility model adopts the following technical scheme:

[0005] Overflow detection device, including mounting bracket and overflow sensor, the mounting bracket is annular, the overflow sensor is equipped with several, several overflow sensors are evenly arranged on the mounting bracket.

[0006] The overflow detection device of the utility model can be configured in electromagnetic oven or its cooking utensil, the mounting bracket can be assembled on the periphery of cooking area, there is overflow in any direction, can monitor the overflow risk in cooking process in all directions, once there is overflow, it can respond quickly, effectively protect equipment safety and prevent accidents, greatly improve the safety and convenience of kitchen operation.

[0007] Further, the overflow sensor is provided with 4-16, to realize more comprehensive and efficient monitoring of cooking area.

[0008] Further, the overflow sensor is conductive sensor, which is arranged at the upper end of the mounting bracket. The conductive sensor used as overflow sensor in the scheme has significant advantages, including high sensitivity and accuracy, non-contact measurement, wide applicability and stability, easy installation and maintenance, intelligence and automation, and low cost.

[0009] The utility model discloses an electromagnetic oven, including the furnace body and the panel of assembly on furnace body, power supply circuit and control module, at least one cooking area is equipped on the panel, still include the water overflow detection device of above-mentioned scheme, the water overflow detection device is located the downside of panel, and surrounds the outer periphery of cooking area, control module is connected with water overflow inductor, power supply circuit electricity respectively, to according to the signal control of water overflow inductor power supply circuit's on-off.

[0010] Compared with the prior art, the electromagnetic oven of the utility model because the water overflow detection device of above-mentioned scheme is configured, therefore, has all the advantages of above-mentioned scheme, in safety, accuracy, intelligent, convenience and maintainability etc. all have the promotion, for kitchen operation provides more reliable and efficient guarantee.

[0011] Further, the furnace body is provided with a water overflow collection structure, the water overflow collection structure includes a water blocking step, and the water blocking step is arranged on at least one side of the panel. The water overflow collection structure is added to effectively manage and collect the overflowed water, thereby ensuring the safe use of the electromagnetic oven and the cleanliness of the kitchen environment.

[0012] In order to facilitate processing and assembly, the furnace body includes a limiting frame, the limiting frame is matched with the panel, and the limiting frame is arranged on the side of the panel and forms the water blocking step. The inner side of the limiting frame and the upper side of the panel form a limiting groove.

[0013] Further, the water overflow collection structure includes a water overflow guide channel, one end of the water overflow guide channel is located on the inner side of the limiting groove, and the other end is located on the outer side of the furnace body. In the present application, the water overflow guide channel can be connected with an external water overflow collection container and pipeline to guide the overflowed water out of the panel.

[0014] Further, the water overflow guide channel longitudinally penetrates the furnace body.

[0015] Further, the limiting groove is rectangular, and the water overflow guide channel is located at the end corner of the front side of the limiting groove. In the present application, the position of the water overflow guide channel can avoid interfering with the arrangement of other electrical elements, and facilitate assembly and connection with the water overflow collection container and pipeline.

[0016] Further, the furnace body includes a base, the upper end of the base is open, the panel is arranged on the upper end of the base and closes the opening, the water overflow collection structure includes a first water overflow hole, a second water overflow hole and a guide pipe, the first water overflow hole and the second water overflow hole are arranged on the panel and the base respectively, and the positions correspond to each other, one end of the guide pipe is connected with the first water overflow hole, and the other end penetrates the second water overflow hole to form the water overflow guide channel. The present application is a specific structure scheme of the water overflow collection structure.

[0017] Further, the upper end of the flow guide pipe abuts against the outer periphery of the lower end of the first overflow hole, the inner side of the second overflow hole is provided with a connecting step, the outer periphery of the flow guide pipe is provided with a connecting protrusion corresponding to the connecting step, and the connecting protrusion abuts against the connecting step. This scheme is beneficial to simplify the assembly process of the overflow collection structure. During assembly, the flow guide pipe is first assembled at the second overflow hole, and then the panel is installed, thereby completing the assembly of the three. Alternatively, the flow guide pipe is integrally formed with the base. Such a design makes the assembly structure of the induction cooker simpler. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a structural schematic diagram of an overflow detection device;

[0019] Figure 2 is a structural schematic diagram of an induction cooker Figure 1 ;

[0020] Figure 3 is a structural schematic diagram of an induction cooker Figure 2 ;

[0021] Figure 4 is an exploded schematic diagram of an induction cooker Figure 1 ;

[0022] Figure 5 is a sectional view of an induction cooker;

[0023] Figure 6 is an exploded schematic diagram of an induction cooker Figure 2 .

[0024] Label explanation:

[0025] Overflow detection device 1, mounting bracket 12, overflow sensor 11, display control area 14, induction cooker 2, cooker body 21, panel 22, limiting frame 23, limiting groove 24, cooking area 25, overflow collection structure 3, collection container 31, overflow flow guide channel 32, first overflow hole 321, second overflow hole 322, flow guide pipe 323, connecting step 324, connecting protrusion 325, base 4, coil disc 41, control module 42, support part 43. DETAILED DESCRIPTION

[0026] The technical scheme of the present application will be further described below according to the drawings:

[0027] In the description of the utility model, it is understood that the orientation or positional relation indicated by "upper", "lower", "left", "right", "horizontal", "inner", "outer" and the like is based on the orientation or positional relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.

[0028] Embodiment one:

[0029] Referring to Figure 1 The embodiment discloses a kind of overflow detection devices 1, it includes installation support 12 and overflow sensor 11, the installation support 12 is annular, the overflow sensor 11 is equipped with several, several overflow sensor 11 is evenly arranged on the installation support 12.

[0030] In the present scheme, to realize more comprehensive, more efficient monitoring to cooking area, overflow sensor is carefully set to 4-16.

[0031] The above-mentioned overflow sensor 11 is a conductive sensor, which is arranged at the upper end of the installation support 12. It has the advantages of high sensitivity and accuracy, non-contact measurement, wide applicability and stability, easy installation and maintenance, intelligence and automation, and low cost.

[0032] The overflow detection device of the embodiment can be configured in an induction cooker 2 or its cooking utensil, and the installation support 12 can be assembled on the periphery of the cooking area 25. Any direction has overflow, can monitor the risk of overflow in the cooking process all-round, once there is overflow, can respond quickly, effectively protect the safety of equipment and prevent accidents, greatly improve the safety and convenience of kitchen operation.

[0033] Embodiment two:

[0034] Referring to Figures 2-6 The embodiment discloses an induction cooker 2, including furnace body 21 and assembling on the panel 22 of the furnace body 21, power supply circuit and control module 42, at least one cooking area 25 is provided on the panel 22, and the overflow detection device 1 of the above scheme is further included, the overflow detection device 1 is located at the lower side of the panel 22, and surrounds the periphery of the cooking area 25, the control module 42 is electrically connected with the overflow sensor 11 and the power supply circuit respectively, to control the on-off of the power supply circuit according to the signal of the overflow sensor 11.

[0035] The above-mentioned furnace body 21 is provided with overflow collection structure, to effectively manage and collect the moisture overflowed by cooking container, guarantee the safe use of induction cooker 2 and the neatness of kitchen environment.

[0036] The overflow collecting structure 3 comprises a water retaining step arranged on at least one side of the panel 22.

[0037] The oven body 21 comprises a limiting frame 23 which is matched with the panel 22 and arranged around the side of the panel 22 to form a water retaining step, and a limiting groove 24 is formed between the inner side of the limiting frame 23 and the upper side of the panel 22 to limit the overflow on the panel 22, thereby effectively preventing the adverse effects of the overflow on the kitchen environment and the safety of the use of electrical appliances.

[0038] The oven body 21 is provided with a coil disc 41 and a control module 42, wherein the coil disc 41 corresponds to the position of the cooking area 25, and the outer periphery of the coil disc 41 is provided with a supporting portion 43, and the mounting bracket 12 is abutted on the upper side of the supporting portion 43 to be sleeved on the outer side of the coil disc 41.

[0039] The panel 22 is provided with a display control area 14 corresponding to the control module 42.

[0040] The overflow collecting structure 3 comprises an overflow flow guiding channel 32, one end of which is located on the inner side of the limiting groove 24, and the other end is located on the outer side of the oven body 21. In this scheme, the overflow flow guiding channel 32 can be connected with an external overflow collecting container 33 and a pipeline to guide the overflow out of the panel 22.

[0041] The limiting groove 24 is in a rectangular shape, and the overflow flow guiding channel 32 is located at the end corner of the front side of the limiting groove 24, and the position of the overflow flow guiding channel is arranged to avoid interfering with the arrangement of other electrical elements, and facilitate the assembly and connection with the overflow collecting container 33 and the pipeline.

[0042] The oven body 21 comprises a base 4, the upper end of which is open, the panel 22 is arranged on the upper end of the base 4 and closes the opening, the overflow collecting structure 3 comprises a first overflow hole 321, a second overflow hole 322 and a flow guiding pipe 323, the first overflow hole 321 and the second overflow hole 322 are arranged on the panel 22 and the base 4 respectively and correspond in position, one end of the flow guiding pipe 323 is connected with the first overflow hole 321, and the other end penetrates through the second overflow hole 322 to form the overflow flow guiding channel 32.

[0043] The upper end of the flow guide pipe 323 abuts against the lower end of the outer periphery of the first overflow hole 321, the inner side of the second overflow hole 322 is provided with a connecting step 324, the outer periphery of the flow guide pipe 323 is provided with a connecting protrusion 325 corresponding to the connecting step 324, and the connecting protrusion 325 abuts against the connecting step 324. The present scheme is advantageous in simplifying the assembly process of the overflow collection structure 3. During assembly, the flow guide pipe 323 is assembled at the second overflow hole 322 first, and then the panel 22 is installed, thereby completing the assembly of the three.

[0044] Of course, the flow guide pipe 323 can also be integrally formed with the base 4.

[0045] The overflow collection structure 3 further comprises a collection container 33, which is arranged outside the furnace body 21 and detachably connected to the bottom of the flow guide pipe 323.

[0046] Compared with the prior art, the induction cooker 2 of the present embodiment is provided with the overflow detection device 1 of the above scheme, and has all the advantages of the above scheme, and is improved in safety, accuracy, intelligence, convenience and maintainability, thereby providing more reliable and efficient protection for kitchen work.

[0047] The embodiments in the specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts of each embodiment can be referred to each other. According to the disclosure and teaching of the above description, those skilled in the art of the present application can also make changes and modifications to the above embodiments. Therefore, the present application is not limited to the specific embodiments disclosed and described above, and some modifications and changes of the present application should fall within the protection scope of the claims of the present application. In addition, although some specific terms are used in the specification, these terms are only used for convenience of description and do not constitute any limitation on the present application.

Claims

1. An overflow detection device (1), characterized in that: It includes a mounting bracket (12) and an overflow sensor (11). The mounting bracket (12) is ring-shaped, and there are several overflow sensors (11) evenly arranged on the mounting bracket (12).

2. The overflow detection device (1) according to claim 1, characterized in that: The overflow sensor (11) has 4-16 units.

3. The overflow detection device (1) according to claim 2, characterized in that: The overflow sensor (11) is a conductive sensor, which is arranged at the upper end of the mounting bracket (12).

4. An induction cooker (2), comprising a cooker body (21) and a panel (22) mounted on the cooker body (21), a power supply circuit and a control module (42), wherein the panel (22) has at least one cooking zone (25), characterized in that: It also includes an overflow detection device (1) according to any one of claims 1-3, the overflow detection device (1) being located below the panel (22) and surrounding the outer periphery of the cooking area (25), and the control module (42) being electrically connected to the overflow sensor (11) and the power supply circuit respectively, so as to control the on / off state of the power supply circuit according to the signal of the overflow sensor (11).

5. The induction cooker (2) according to claim 4, characterized in that: The furnace body (21) is provided with an overflow collection structure (3); The overflow collection structure (3) includes a water-blocking step, which is located on at least one side of the panel (22).

6. The induction cooker (2) according to claim 5, characterized in that: The furnace body (21) includes a limiting frame (23), which is adapted to the panel (22) and is disposed at the upper end of the panel (22) to form the water-blocking step. A limiting groove (24) is formed between the inner side of the limiting frame (23) and the upper side of the panel (22).

7. The induction cooker (2) according to claim 6, characterized in that: The overflow collection structure (3) includes an overflow guide channel (32), one end of which is located inside the limiting groove (24), and the other end is located outside the furnace body (21).

8. The induction cooker (2) according to claim 7, characterized in that: The overflow diversion channel (32) runs longitudinally through the furnace body (21).

9. The induction cooker (2) according to claim 8, characterized in that: The furnace body (21) includes a base (4), the upper end of the base (4) is open, the panel (22) is located on the upper end of the base (4) and closes the opening, the overflow collection structure (3) includes a first overflow hole (321), a second overflow hole (322) and a guide pipe (323), the first overflow hole (321) and the second overflow hole (322) are respectively located on the panel (22) and the base (4) and are in corresponding positions, one end of the guide pipe (323) is connected to the first overflow hole (321) and the other end passes through the second overflow hole (322) to form the overflow guide channel (32); or, the guide pipe (323) is integrally formed with the base (4).

10. The induction cooker (2) according to claim 9, characterized in that: The upper end of the guide pipe (323) abuts against the lower outer periphery of the first overflow hole (321). The inner side of the second overflow hole (322) is provided with a connecting step (324). The outer periphery of the guide pipe (323) is provided with a connecting protrusion (325) corresponding to the connecting step (324). The connecting protrusion (325) abuts against the connecting step (324).

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