CN112704386A

CN112704386A - Steam-baking heating tube assembly

Info

Publication number: CN112704386A
Application number: CN202110095835.XA
Authority: CN
Inventors: 曾盛华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-04-27

Abstract

The invention discloses a steaming and baking heating tube assembly, which comprises a heating tube and an outer sleeve sleeved outside the heating tube, wherein sealing structures are arranged at two ends of the outer sleeve so as to form an accommodating cavity in the outer sleeve, a water filling port capable of filling water into the accommodating cavity is arranged on the outer sleeve, and a plurality of air outlet holes are formed in the upper side wall of the outer sleeve. When the invention is applied to a cooking appliance, the food can be cooked in a steaming or baking mode according to the selection of a user, and the universality is good.

Description

Steam-baking heating tube assembly

Technical Field

The invention relates to the technical field of cooking appliances, in particular to a steaming and baking heating tube assembly.

Background

Among present cooking utensil, cook food through the device that generates heat mostly, and current device function singleness that generates heat, the commonality is poor, is difficult to realize intelligent control more, is difficult to satisfy consumer's growing demand.

Disclosure of Invention

In view of the above, the present invention provides a steaming and baking heating tube assembly, which has two functions of steaming and baking, can cook food in a steaming or baking manner according to the user's requirement, and is convenient to use.

The technical scheme adopted by the invention for solving the technical problem is as follows:

the utility model provides a evaporate roast heating tube subassembly, locates including heating tube and cover outer tube outside the heating tube, the both ends of outer tube are provided with seal structure so that form a holding chamber in the outer tube, be provided with on the outer tube can to the water filling port of holding chamber water injection, the last lateral wall of outer tube is provided with a plurality of venthole.

Preferably, the heating tube comprises a quartz glass tube, a carbon fiber heating wire, two end seats and inert gas arranged in the quartz glass tube.

Preferably, the air outlet holes are provided in plurality, each air outlet hole is uniformly distributed on the upper side wall of the outer sleeve, and the water injection port is arranged at one end of the upper side wall of the outer sleeve.

Preferably, the sealing structure comprises a sealing silicone arranged at the port of the outer sleeve.

Preferably, a temperature sensor is arranged in the accommodating cavity, the temperature sensor is connected with a heating tube control unit, and the heating tube control unit is connected with a heating tube driver capable of controlling the heating power of the heating tube.

Preferably, the heating tube control unit has a food customization function, and is connected with a control panel for adjusting a temperature gear, selecting a steaming and baking mode and starting by one key.

Preferably, the heating tube control unit is connected with an offline voice control system for inputting a voice control instruction in an offline state, and the offline voice control system comprises a 2.4G infrared transmission device and an offline voice input device which are connected with the heating tube control unit.

Preferably, the heating tube control unit is connected with a heating tube communication device, the heating tube communication device is connected with a cloud server system communicated with the heating tube communication device, and the cloud server system is connected with a cloud communication device capable of sending an online voice control instruction to the cloud server system.

Preferably, the cloud communication device comprises an online voice input device and a communication chip, the online voice input device is used for inputting an online voice control instruction, the cloud server system comprises a cloud server control module, a cloud server communication device and a cloud server computing system, the cloud server communication device is connected with the cloud server control module, the cloud server communication device is respectively in communication connection with the heating tube communication device and the communication chip, and the cloud server computing system is used for computing the online voice control instruction sent by the cloud communication device and recognizing the online voice control instruction as a working instruction corresponding to the heating tube control unit.

Preferably, the cloud communication device further comprises a short message subsystem and a video subsystem connected with the cloud communication device communication chip.

Preferably, the cloud communication device is a cloud mobile phone, a cloud flat panel display, a cloud communication wearable device, or a cloud communication television.

The invention has the beneficial effects that: when the steam cooker is applied to a cooking utensil, water is filled into the accommodating cavity, high-temperature steam is generated under the heating action of the heating tube, and the high-temperature steam is discharged from the air outlet hole, so that food can be steamed; when water is not injected into the accommodating cavity, the heating pipe heats air in the accommodating cavity, and high-temperature air is discharged from the air outlet hole, so that food can be baked; the food can be cooked in a steaming or baking mode according to the selection of the user, and the universality is good.

Drawings

FIG. 1 is a schematic cross-sectional view of a heat-generating tube assembly for steaming and baking;

FIG. 2 is a plan view of the main part of the heat generating tube assembly;

fig. 3 is a control schematic diagram of the steaming and baking heating tube assembly.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly. In addition, the descriptions related to "preferred", "less preferred", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "preferred" or "less preferred" may explicitly or implicitly include at least one such feature.

Referring to fig. 1 to 3, an embodiment of the present invention provides a steaming and baking heating tube assembly, including a heating tube 1 and an outer tube 2 sleeved outside the heating tube 1, wherein two ends of the outer tube 2 are provided with sealing structures to form an accommodating cavity 20 in the outer tube 2, the outer tube 2 is provided with a water injection port 21 capable of injecting water into the accommodating cavity 20, and an upper side wall of the outer tube 2 is provided with a plurality of air outlet holes 24.

Preferably, the heating tube 1 comprises a quartz glass tube, a carbon fiber heating wire, two end seats and an inert gas arranged in the quartz glass tube.

The invention is generally applied to cooking appliances such as cooks, when the containing cavity 20 is filled with water, high-temperature steam is generated under the heating action of the heating tube 1, the high-temperature steam is discharged from the air outlet 24, and food can be steamed; when water is not injected into the accommodating cavity 20, the heating tube 1 heats the air in the accommodating cavity 20, and high-temperature air is discharged from the air outlet hole 24, so that food can be baked.

Further, a plurality of air outlet holes 24 are arranged, each air outlet hole 24 is uniformly distributed on the upper side wall of the outer sleeve 2, and the water filling port 21 is arranged at one end of the upper side wall of the outer sleeve 2.

Preferably, the sealing structure includes a sealing silicone 3 provided at a port of the outer sleeve 2. Two ports of the outer sleeve 2 are blocked by the sealing silica gel 3, and the sealing performance is excellent.

Further, a temperature sensor 41 is disposed in the accommodating chamber 20, the temperature sensor 41 is connected to a heating tube control unit 51, and the heating tube control unit 51 is connected to a heating tube driver 42 capable of controlling the heating power of the heating tube 1. The temperature sensor 41, the heating tube control unit 51, and the heating tube driver 42 constitute a closed-loop control, and the temperature of the heating tube 1 can be accurately controlled within a suitable range.

Further, the heating tube control unit 51 has a food customizing function, and the heating tube control unit 51 is connected with a control panel 43 for adjusting a temperature gear, selecting a steaming and baking mode and starting by one key. The control panel 43 is generally disposed on the housing of the cooking appliance, and a user can start the heating tube 1 by one key through the control panel 43, select a cooking mode of steaming and baking, and adjust a temperature gear.

Further, the heating tube control unit 51 is connected to an offline voice control system 52 for inputting a voice control command in an offline state, and the offline voice control system 52 includes a 2.4G infrared transmission device 522 and an offline voice input device 521 which are connected to the heating tube control unit 51. The off-line voice control system 52 is generally installed on the cooking appliance, when the cooking appliance is in an off-line state, a user can perform preset off-line voice control through the off-line voice control system 52 of the cooking appliance, when the off-line voice control system is used, the user inputs an off-line voice word control command through the off-line voice input device 521, the off-line voice word control command is sent to the heating tube control unit 51 through the 2.4G infrared transmission device 522 to be recognized, and the heating tube control unit 51 executes a working command corresponding to the off-line voice word control command after recognition to control the heating tube driver 42 to work, so that an off-line voice control function is realized.

Further, the heating tube control unit 51 is connected with a heating tube communication device 53, the heating tube communication device 53 is connected with a cloud server system 6 communicated with the heating tube communication device 53, and the cloud server system 6 is connected with a cloud communication device 7 capable of sending an online voice control instruction to the cloud server system 6.

Specifically, the cloud communication device 7 includes an online voice input device 71 and a communication chip 72 for inputting an online voice control instruction, the cloud server system 6 includes a cloud server control module 61, a cloud server communication device 62 connected to the cloud server control module 61, and a cloud server computing system 63, the cloud server communication device 62 is respectively connected to the heat pipe communication device 53 and the communication chip 72 in a communication manner, and the cloud server computing system 63 is used for calculating the online voice control instruction sent by the cloud communication device 7 and recognizing the online voice control instruction as a work instruction corresponding to the heat pipe control unit 51.

Further, the off-line voice control system 52, the heating tube control unit 51 and the heating tube communication device 53 are integrated on the heating tube control module 5. The heat pipe control module 5 is generally in the form of a PCB board.

When the heating tube control unit 51 is in communication connection with the cloud server system 6 and the cloud server system 6 is in communication connection with the cloud communication device 7, online voice control over a chef machine can be achieved, a user can input an online voice control instruction through an online voice input device 71 in the cloud communication device 7, the cloud communication device 7 communication chip 72 sends the online voice control instruction to the cloud server control module 61 of the cloud server system 6, the online voice control instruction is calculated and recognized through the cloud server computing system 63, the online voice control instruction is converted into a working instruction which can be executed by the heating tube control unit 51, the working instruction is sent to the heating tube control unit 51 through the cloud server communication device 62, and the heating tube driver 42 is controlled to work.

The cloud communication device 7 may be a mobile phone, a smart computer, or other self-operable smart devices, or may be a cloud mobile phone, a cloud flat panel display, a cloud communication wearable device, a cloud communication television, or any display device communicating with the cloud mobile phone, the cloud flat panel display, the cloud communication wearable device, or the cloud communication television.

Further, the cloud communication device 7 further includes a short message subsystem 73 and a video subsystem 74 connected to the cloud communication device communication chip 72. A user can visually know various using methods of the steaming and baking heating tube assembly through the video subsystem 74, meanwhile, video teaching can be carried out through the video subsystem 74 to guide the user to make healthy food so that the user can achieve balanced diet, on the other hand, the using state of the heating tube is detected through the heating tube control unit 51, and under the long-time unused state of the heating tube, a prompt short message is sent through the short message subsystem 73 to prompt the user to make food with balanced diet, so that the health management function is realized.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which can be directly or indirectly applied to other related technical fields without departing from the spirit of the present invention, are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a steam-baking heating tube assembly, its characterized in that is located including heating tube (1) and cover outer tube (2) outside heating tube (1), the both ends of outer tube (2) are provided with seal structure so that form a holding chamber (20) in outer tube (2), be provided with on outer tube (2) can to water filling port (21) of holding chamber (20) water injection, the last lateral wall of outer tube (2) is provided with a plurality of venthole (24).

2. The steaming and baking heating tube assembly as claimed in claim 1, wherein the heating tube (1) comprises a quartz glass tube, a carbon fiber heating wire, two end seats and an inert gas arranged in the quartz glass tube.

3. The steaming and baking heating tube assembly as claimed in claim 1, wherein the plurality of air outlets (24) are provided, each air outlet (24) is uniformly distributed on the upper side wall of the outer sleeve (2), and the water injection port (21) is provided at one end of the upper side wall of the outer sleeve (2).

4. The steaming and baking heating tube assembly according to claim 1, wherein the sealing structure comprises a sealing silica gel (3) disposed at the end of the outer sleeve (2).

5. The steaming and baking heating tube assembly as claimed in claim 1, wherein a temperature sensor (41) is arranged in the accommodating cavity (20), the temperature sensor (41) is connected with a heating tube control unit (51), and the heating tube control unit (51) is connected with a heating tube driver (42) capable of controlling the heating power of the heating tube (1).

6. The steaming and baking heating tube assembly as claimed in claim 5, wherein the heating tube control unit (51) has a food customization function, and the heating tube control unit (51) is connected with a control panel (43) for adjusting temperature gears, selecting steaming and baking modes and starting by one key.

7. The steaming and baking heating tube assembly as claimed in claim 5, wherein the heating tube control unit (51) is connected with an off-line voice control system (52) for inputting a voice control command in an off-line state, and the off-line voice control system (52) comprises a 2.4G infrared transmission device (522) and an off-line voice input device (521) which are connected with the heating tube control unit (51).

8. The steaming and baking heating tube assembly according to claim 5, wherein the heating tube control unit (51) is connected with a heating tube communication device (53), the heating tube communication device (53) is connected with a cloud server system (6) which is communicated with the heating tube communication device, and the cloud server system (6) is connected with a cloud communication device (7) which can send an online voice control instruction to the cloud server system.

9. The steaming and baking heating tube assembly according to claim 8, wherein the cloud communication device (7) comprises an online voice input device (71) and a communication chip (72) for inputting an online voice control instruction, the cloud server system (6) comprises a cloud server control module (61), a cloud server communication device (62) connected with the cloud server control module (61), and a cloud server computing system (63), the cloud server communication device (62) is respectively connected with the heating tube communication device (53) and the communication chip (72) in a communication manner, and the cloud server computing system (63) is used for calculating the online voice control instruction sent by the cloud communication device (7) and recognizing the online voice control instruction as a working instruction corresponding to the heating tube control unit (51).

10. The steaming and baking heating tube assembly as claimed in claim 9, wherein the cloud communication device (7) further comprises a short message subsystem (73) and a video subsystem (74) connected with the cloud communication device communication chip (72).