Kitchen air conditioner

Abstract

The present invention relates to the field of kitchen appliances, and aims to solve the problem that existing kitchen appliances have a single function and occupy a large space. To this end, the present invention provides a kitchen air-conditioning integrated machine, comprising: a housing, which includes an air-conditioning room and a heating room, a first refrigeration system connected to the air-conditioning room, and a first vent and a first damper are provided on the air-conditioning room; a second vent and a second damper are provided on the heating room, and the first damper and the second damper are both pivotally connected to the housing; a linkage device, which includes an active component and a driven component, and the active component and the driven component are respectively connected to the first damper and the second damper; a control device, which is used to control the refrigeration of the first refrigeration system while the heating room is working. The kitchen air-conditioning integrated machine provided by the present invention realizes the multi-function of kitchen appliances, reduces the floor space occupied by kitchen appliances, reduces the expenditure of users on purchasing appliances, and can also keep the kitchen temperature stably at a comfortable temperature.

Description

Technical Field

[0001] The invention relates to the field of kitchen appliances, and in particular to an integrated kitchen air conditioner. Background Art

[0002] With the accelerated pace of life and the improvement of living standards, kitchen appliances such as refrigerators and microwave ovens have basically become a must-have for every household. Existing kitchen appliances such as refrigerators and microwave ovens are usually designed and manufactured independently, with single functions and occupy a large space when placed in the kitchen. When people cook food in the kitchen or use microwave ovens to heat food, a large amount of hot air is often generated, which makes the temperature in the kitchen higher than that in other indoor spaces. Especially in the hot summer, the high temperature in the kitchen can make users feel uncomfortable.

[0003] In order to solve the problem of high temperature in the kitchen, some users choose to install a separate air conditioner in the kitchen to lower the temperature. However, since the kitchen space is usually relatively closed and compact, the cost of installing a separate air conditioner is very high, and it occupies a large installation space, which is less economical.

[0004] Accordingly, the art requires a kitchen air conditioner integrated unit to solve the above problems. Summary of the invention

[0005] In order to solve the above-mentioned problems in the prior art, that is, to solve the problem that the existing kitchen appliances have single functions and occupy a large space, the present invention provides a kitchen air-conditioning integrated machine, which comprises: a shell, which comprises an air-conditioning room and a heating room, a refrigeration system, which comprises a first refrigeration system connected to the air-conditioning room, a first vent is provided on the air-conditioning room, a first damper is provided at the first vent, and when the first damper is open, the air-conditioning room is connected to the indoor environment so as to transport cold air to the indoor environment under the action of the first refrigeration system; a second vent is provided on the heating room, a second damper is provided at the second vent, and when the second damper is open, the The heating chamber is connected to the indoor environment so that the hot air generated by the heating device in the heating chamber during the heating process can be discharged into the indoor environment. The first damper and the second damper are both pivotally connected to the shell; a linkage device, which includes an active component and a driven component, the active component is fixedly connected to the first damper or the second damper and has the same rotating shaft as each other, one end of the driven component is movably connected to the active component, and the other end is fixedly connected to the second damper or the first damper, so that the first damper and the second damper are opened or closed at the same time under the drive of the active component; a control device, which is used to control the cooling of the first refrigeration system while the heating chamber is working.

[0006] In the preferred technical solution of the above-mentioned kitchen air-conditioning integrated machine, the active component is a sector gear; and / or

[0007] The driven component includes a first connecting rod and a second connecting rod, the first connecting rod is movably connected to the active component and movably connected to the second connecting rod, and the second connecting rod is fixedly connected to the second damper.

[0008] In the preferred technical solution of the above-mentioned kitchen air-conditioning integrated machine, the shell also includes a refrigerator compartment, and the refrigeration system also includes a second refrigeration system connected to the refrigerator compartment.

[0009] In the preferred technical solution of the above-mentioned kitchen air-conditioning integrated machine, the first refrigeration system and the second refrigeration system share a compressor, a condenser, an expansion valve and part of the refrigerant pipeline.

[0010] In the preferred technical solution of the above-mentioned kitchen air-conditioning integrated machine, the refrigerator compartment includes a refrigeration compartment and / or a freezer compartment.

[0011] In the preferred technical solution of the above-mentioned kitchen air conditioner, the air conditioning chamber and the heating chamber are located at the upper part of the shell, the compressor and the condenser are located at the bottom of the shell, and the side wall and / or bottom wall of the shell are formed with a plurality of ventilation holes.

[0012] In the preferred technical solution of the above-mentioned kitchen air conditioner integrated unit, the heating device includes a high-voltage transformer, a magnetron and a waveguide tube. The high-voltage transformer is connected to a power supply and the magnetron to provide a working voltage to the magnetron to generate microwaves. The waveguide tube is connected to the magnetron to transport the microwaves into the heating chamber.

[0013] In the preferred technical solution of the above-mentioned kitchen air conditioner integrated machine, a weighing sensor is arranged in the heating chamber, and the control device includes a controller. The weighing sensor is used to detect the weight of the object to be heated, and the controller is used to set the heating time according to the weight.

[0014] In the preferred technical solution of the above-mentioned kitchen air conditioner integrated unit, the heating chamber includes a heat collecting side wall, a thermal superconducting element and a heat dissipation compartment, the second vent is formed on the heat dissipation compartment, one end of the thermal superconducting element extends into the heat collecting side wall, and the other end extends into the heat dissipation compartment, so that the heat in the heating chamber is conducted to the heat dissipation compartment through the heat collecting side wall and the thermal superconducting element and discharged into the indoor environment through the second vent.

[0015] In the preferred technical solution of the above-mentioned kitchen air conditioner integrated machine, the first vent and the second vent are respectively formed at two ends of the top surface of the shell.

[0016] The kitchen air-conditioning integrated machine provided by the present invention integrates air-conditioning function and heating function by separating an air-conditioning room and a heating room in the shell of the integrated machine, thereby realizing the multi-functions of kitchen appliances, reducing the floor space occupied by kitchen appliances, reducing the expenditure of users on purchasing appliances, and providing users with a comfortable indoor space at the same time; in addition, by providing a linkage device and setting the linkage device as a cam-connecting rod structure, an effect is achieved that the first air door of the air-conditioning room and the second air door of the heating room can be opened or closed synchronously under the drive of the linkage device, and by providing a control device, the air-conditioning room is controlled to work while the heating room is working, and the cold energy generated by the air-conditioning room is used to quickly neutralize the heat generated by the heating process of the heating room, so that the indoor temperature of the kitchen can be stably maintained at a comfortable temperature, thereby improving the user experience.

[0017] Furthermore, by setting the active component as a fan-shaped gear, setting the driven component as a first connecting rod and a second connecting rod that are movably connected, and movably connecting the first connecting rod to the active component, it is achieved to simultaneously drive the first damper and the second damper to open or close by using the principle of a planar connecting rod mechanism. This solution has simple control, compact structure, and easy installation and processing.

[0018] Furthermore, by separating the refrigerator chamber from the shell, the purpose of integrating the functions of air conditioning, refrigerator and microwave oven is achieved, which is beneficial to saving the space required for installation and reducing energy consumption, and can also facilitate user operation and improve life convenience.

[0019] Furthermore, the air-conditioning room and the refrigerator room share the compressor, condenser, expansion valve and part of the refrigerant pipeline in the common refrigeration system, and the refrigerant is only diverted through the branch pipeline before entering the evaporator to form the first refrigeration system and the second refrigeration system. In this way, while realizing the air-conditioning function and the refrigerator function at the same time, the number of hardware configurations of the kitchen appliance is minimized, thereby reducing the user's expenditure on purchasing electrical appliances.

[0020] Furthermore, by arranging the air-conditioning room and the heating room at the upper part of the shell, and arranging the compressor, condenser, etc. at the bottom of the shell, the cold air output by the air-conditioning room and the hot air output by the heating room can be quickly mixed, thereby avoiding the phenomenon of uneven indoor temperature. Arranging the air-conditioning room at the upper part of the shell is conducive to the diffusion of cold and heat.

[0021] Furthermore, by setting a weighing sensor and a controller, intelligent setting of the heating time is achieved, which can avoid both overheating and incomplete heating.

[0022] Furthermore, by arranging heat collecting side walls, thermal superconducting elements and heat dissipating compartments in the heating chamber, the heat in the heating chamber can be quickly concentrated and conducted to the indoor environment, thereby accelerating the release of heat in the heating chamber.

[0023] Furthermore, by forming the first vent and the second vent at the two ends of the top surface of the shell respectively, it is not only beneficial to the arrangement of the linkage device, but also beneficial to the uniform diffusion of cold and heat. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The kitchen air conditioner integrated machine of the present invention is described below with reference to the accompanying drawings, in which:

[0025] Figure 1 A cross-sectional view of a kitchen air conditioner provided by an embodiment of the present invention;

[0026] Figure 2 for Figure 1 AA section view;

[0027] Figure 3 A schematic diagram of the appearance of a kitchen air conditioner provided in an embodiment of the present invention;

[0028] Figure 4 A rear view of a kitchen air conditioner provided by an embodiment of the present invention, wherein the linkage device is a sector gear and a connecting rod mechanism;

[0029] Figure 5 A top view of a kitchen air conditioner provided by an embodiment of the present invention, showing a state in which the first damper and the second damper are closed;

[0030] Figure 6 A top view of a kitchen air conditioner provided by an embodiment of the present invention, showing a state in which the first damper and the second damper are opened;

[0031] List of reference numerals:

[0032] 1. Micro-negative ion generator; 2. First air supply fan; 3. First damper; 4. First evaporator; 5. First solenoid valve; 6. First protective plate; 7. Storage rack; 8. First temperature sensor; 9. Magnetron; 10. Waveguide; 11. First water tray; 12. First support base plate; 13. First load-bearing bracket; 14. Insulation plate; 15. Second solenoid valve; 16. Return air plate; 17. Second air supply fan; 18. Support partition; 19. Second evaporator; 20. Second temperature sensor; 21. Storage rack; 22. Second water tray; 23. Return air port; 24. Second support base plate; 25. Second load-bearing bracket; 26. Expansion valve; 27. Legs; 28. Bottom wall; 29. ​​Condenser; 30. Compressor; 31. Bottom side wall; 32. Second weighing sensor; 33. Second Weighing transition module; 34, thermal insulation board; 35, first weighing transition module; 36, first weighing sensor; 37, heat collecting plate; 38, heat collecting box; 39, central temperature sensor; 40, thermal superconducting element; 41, cooling fan; 42, second damper; 43, damper shaft; 44, top wall; 45, first connecting rod; 46, damper position sensor; 47, fan gear; 48, motor; 49, motor support; 50, second protective plate; 51, high-voltage diode; 52, high-voltage transformer; 53, micro motor; 54, first sealing member; 55, second sealing member; 56, return air fan; 57, return air partition; 58, second door opening position sensor; 59, second door opening; 60, first door opening position sensor; 61, first door opening; 62, second connecting rod; 63, control device. DETAILED DESCRIPTION

[0033] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0034] In addition, in order to better illustrate the present invention, many specific details are given in the specific embodiments below. It should be understood by those skilled in the art that the present invention can also be implemented without certain specific details. In some examples, the refrigeration principle of air conditioners, the refrigeration principle of refrigerators, the microwave principle of microwave ovens, etc., which are well known to those skilled in the art, are not described in detail in order to highlight the main purpose of the present invention.

[0035] It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0036] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] Reference Figure 1-Figure 6 , Figure 1 A cross-sectional view of a kitchen air conditioner provided by an embodiment of the present invention; Figure 2 for Figure 1 AA section view; Figure 3 A schematic diagram of the appearance of a kitchen air conditioner provided in an embodiment of the present invention; Figure 4 A rear view of a kitchen air conditioner provided by an embodiment of the present invention, wherein the linkage device is a sector gear and a connecting rod mechanism; Figure 5 A top view of a kitchen air conditioner provided by an embodiment of the present invention, showing a state in which the first damper and the second damper are closed; Figure 6 A top view of the kitchen air conditioner provided in an embodiment of the present invention, showing the state of the first damper and the second damper being opened.

[0038] The kitchen air conditioner integrated machine provided in this embodiment includes:

[0039] It includes an air-conditioning room, a heating room and a refrigerator room, and the air-conditioning room and the refrigerator room are both connected to a refrigeration system, wherein a first refrigeration system is connected to the air-conditioning room, and a second refrigeration system is connected to the refrigerator room. The first refrigeration system and the second refrigeration system share a compressor, a condenser, an expansion valve and part of the refrigerant pipeline. A first vent is provided on the air-conditioning room, the first vent is arranged at the left end of the top surface of the shell, a first damper is arranged at the first vent, and when the first damper is opened, the air-conditioning room is connected to the indoor environment, so as to transport cold air to the indoor environment under the action of the first refrigeration system. A second vent is provided on the heating room, the second vent is arranged at the right end of the top surface of the shell, a second damper is arranged at the second vent, and when the second damper is opened, the heating room is connected to the indoor environment, so as to discharge the hot air generated by the heating device in the heating room during the heating process into the indoor environment, wherein the first damper and the second damper are both pivotally connected to the shell. The kitchen air conditioner also includes a linkage device, which includes an active component and a driven component, the active component is fixedly connected to the first damper or the second damper and has the same rotating shaft, one end of the driven component is movably connected to the active component, and the other end is fixedly connected to the second damper or the first damper, that is, if the active component is fixedly connected to the first damper, then the driven component is fixedly connected to the second damper, if the active structure is fixedly connected to the second damper, then the driven component is fixedly connected to the first damper, so that the first damper and the second damper are opened or closed at the same time under the drive of the active component. A control device is used to control the refrigeration of the first refrigeration system while the heating chamber is working.

[0040] Specifically, refer to Figure 1 , Figure 2 and Figure 4 ,, the outer wall of the shell is surrounded by a first protective plate 6, a second protective plate 50, a top wall 44, a bottom wall 28, and a thermal insulation plate, and the interior of the shell is divided by a number of thermal insulation plates to form different compartments. In this embodiment, the shell includes an air-conditioning room, a refrigerator room, and a heating room. It can be understood that the kitchen air-conditioning integrated machine can also only have an air-conditioning room and a heating room. The air-conditioning room and the heating room are located at the upper part of the shell; the compressor 30, the condenser 29, and the expansion valve 26 in the refrigeration system are located at the bottom of the shell, specifically arranged above the bottom wall 28; the side walls and / or the bottom wall 28 of the shell are formed with a number of ventilation holes. In this embodiment, a number of ventilation holes are formed on the bottom side wall 31, a number of ventilation holes are formed on the rear side wall of the first protective plate 6, ventilation holes are formed on the second protective plate 50 for providing air intake for the air conditioner, and the ventilation holes formed on the bottom wall 28 are used for heat dissipation of the condenser 29. The shell is supported by legs 27 and placed on the ground. The first damper 3 and the second damper 42 are both pivotally connected to the shell. Specifically, refer to Figure 1 The first damper 3 is pivotally connected to the left side wall of the shell, and the second damper 42 is pivotally connected to the right side wall of the shell.

[0041] The compressor 30, the condenser 29, the expansion valve 26 and the evaporator are connected through a refrigerant pipeline to form a circulation path. The evaporator includes a first evaporator 4 connected to the air-conditioning room and a second evaporator 19 connected to the refrigerator room. After the refrigerant flows out of the expansion valve 26, it is divided into two branches, one flowing into the first evaporator 4 and the other flowing into the second evaporator 19. The refrigerant flowing out of the first evaporator 4 and the second evaporator 19 are combined and enter the compressor 30. A first solenoid valve 5 is connected to the refrigerant branch entering the first evaporator 4, and a second solenoid valve 15 is connected to the refrigerant branch entering the second evaporator 19. The on-off of the refrigerant branch is controlled by the action of the solenoid valve, thereby controlling the working mode of the all-in-one machine.

[0042] The configurations and working processes of the air-conditioning room, heating room and refrigerator room are described in detail below.

[0043] Reference Figure 1 The first evaporator 4 is installed on a platform formed by a concave interior of the heating chamber. The first evaporator 4 and the first fan are arranged near the first vent of the air-conditioned chamber. The first fan is used to drive the air circulation in the air-conditioned chamber. The air circulation process is as follows: the air with a higher temperature in the kitchen enters the air-conditioned chamber through the vents on the first protective plate 6, and after heat exchange and cooling with the first evaporator 4, it is discharged from the first vent to the indoor environment under the drive of the first fan. During this process, the first solenoid valve 5 is opened.

[0044] Reference Figure 2 The heating chamber is located above the refrigerator chamber, and the second vent of the heating chamber is located at the top of the heating chamber. Specifically, the second vent is located at the right end of the top surface of the shell. The bottom of the heating chamber is isolated from the refrigerator chamber below by a temperature insulation board 14. The first load-bearing bracket 13, the first weighing transition module 35, the first weighing sensor 36 and the first supporting bottom plate 12 are arranged in sequence above the temperature insulation board 14. The first weighing sensor 36 is used to detect the weight of the object to be heated. The control device 63 includes a controller for setting the heating time according to the weight of the object to be heated.

[0045] The heating chamber is connected to a heating device, and the principle of heating the object to be heated by using the heating device is similar to the principle of a microwave oven, and specifically can achieve heating and thawing of the object. Figure 2The heating device includes a high-voltage transformer 52, a magnetron 9 and a waveguide 10. The high-voltage transformer 52 is connected to the power supply and the magnetron 9 to provide the magnetron 9 with a working voltage so that it generates microwaves. The waveguide 10 is connected to the magnetron 9 to transmit the microwaves into the heating chamber. A high-voltage diode 51 is connected between the high-voltage transformer 52 and the magnetron 9. The high-voltage transformer 52 is installed on a transverse platform connected to the side wall of the heating chamber. A micro-negative ion generator 1 is installed in the heating chamber to sterilize the internal environment of the heating chamber. A damper position sensor 46 is arranged near the micro-negative ion generator 1. The damper position sensor 46 is used to detect the positions of the two dampers, thereby helping to determine the opening and closing degree of the dampers. A central temperature sensor 39 is also arranged in the heating chamber. The central temperature sensor 39 is mainly used to detect the temperature of the object to be heated. A heat collecting side wall, a thermal superconducting element 40 and a heat dissipation compartment are arranged on the right side of the heating chamber, and a second vent is formed on the heat dissipation compartment. The heat collecting side wall includes a heat collecting box 38 and a plurality of heat collecting plates 37 arranged in the heat collecting box 38. One end of the thermal superconducting element 40 extends into the heat collecting side wall, that is, into the heat collecting plates 37, and the other end extends into the heat dissipation compartment. A heat dissipation fan 41 is arranged in the heat dissipation compartment. The heat dissipation fan 41 can promote air circulation in the heat dissipation compartment so that the hot air in the heating room is conducted to the heat dissipation compartment through the heat collecting side wall and the thermal superconducting element 40 and discharged to the indoor environment through the second vent.

[0046] The refrigerator room is arranged below the heating room. In addition to the compartment for refrigerating or freezing food, the refrigerator room also includes an air flow channel for circulating air. The air flow channel is separated by an insulation board with heat preservation performance. Figure 1 The compartment for refrigerating or freezing food in the refrigerator compartment is formed by the bottom insulation board 34, the side insulation board 34 and the top support partition 18. The bottom insulation board 34 is arranged above the bottom side wall 31, referring to Figure 3 A plurality of ventilation holes are formed on the bottom side wall 31. A second load-bearing bracket 25, a second weighing transition module 33, a second weighing sensor 32 and a second supporting bottom plate 24 are sequentially arranged above the bottom insulation plate 34. The second weighing sensor 32 is used to detect the weight of the refrigerated or frozen object.

[0047] A first temperature sensor 8 is provided on the side wall of the heating chamber, and a second temperature sensor 20 is provided on the side wall of the refrigerator chamber to respectively detect the temperatures in the chambers.

[0048] Reference Figure 2A return air baffle 57 is vertically arranged at the rear of the refrigerator chamber, and a plurality of return air ports 23 are formed on the return air baffle 57. The return air baffle 57, the horizontal insulation board 14 and the insulation board 34, the second protective plate 50 behind the shell, etc. together enclose a return air channel for air circulation. A return air fan 56 is arranged in the return air channel. A second evaporator 19 and a second air supply fan 17 are arranged above the supporting baffle 18. The refrigerant output from the expansion valve 26 circulates in the second evaporator 19. A return air plate 16 is connected to the top of the return air baffle 57. The return air plate 16 is driven by a micro motor 53. A first seal 54 and a second seal 55 are respectively arranged at the position where the return air plate 16 is connected to the return air baffle 57 to improve the sealing performance of the return air channel. The air circulation direction in the refrigerator chamber refers to Figure 2 Under the action of the second air supply fan 17, the cold air output from the second evaporator 19 enters the refrigerator room through the through hole on the supporting partition 18, and then enters the return air channel through the return air port 23 on the return air partition 57. Driven by the return air fan 56, it reaches the second evaporator 19 through the opening at the return air plate 16, realizing the circulation of air.

[0049] A shelf 7 is provided in the heating chamber, and a first water receiving tray 11 is provided below the shelf 7 to collect water generated during the heating process. A carrier 21 is provided in the refrigerator chamber for placing objects to be refrigerated or frozen, and a second water receiving tray 22 is provided below the carrier 21 to receive water collected in the heating chamber.

[0050] When the kitchen air conditioner is working, if the user chooses to start the heating mode, the control device 63 will control the kitchen air conditioner to start the air conditioning mode at the same time; if the user chooses to start the air conditioning mode, the control device 63 does not need to control the heating mode to start at the same time.

[0051] Refer to the following Figure 1 , Figure 2 , Figure 4-Figure 6 The linkage device in the embodiment of the present invention is described. The linkage device in the embodiment of the present invention includes an active component and a driven component, the active component is fixedly connected to the second damper 42 and has the same rotating shaft, one end of the driven component is movably connected to the active component, and the other end is fixedly connected to the first damper 3, so that the first damper 3 and the second damper 42 are opened or closed at the same time under the drive of the active component. Figure 4The active component is a fan-shaped gear 47, whose rotating shaft is coaxial with the damper rotating shaft 43 of the second damper 42 and fixedly connected, and the outer edge of the fan-shaped gear 47 is evenly distributed with gear teeth. The linkage device also includes a motor 48 and a pinion fixedly connected to the rotating shaft of the motor 48, the pinion is adapted to the gear teeth of the fan-shaped gear 47, and the fan-shaped gear 47 can swing left and right around the rotating door shaft under the drive of the pinion. The motor 48 is installed on a motor bracket 49, and the motor bracket 49 is fixedly connected to the left and right side walls of the housing. The driven component includes a first connecting rod 45 and a second connecting rod 62, the first connecting rod 45 is movably connected to the active component and movably connected to the second connecting rod 62, and the second connecting rod 62 is fixedly connected to the second damper 42. The specific working principle is as follows: the motor 48 drives the fan gear 47 to swing clockwise. Since the fan gear 47 is fixedly connected to the second damper 42, the second damper 42 is opened clockwise under the action of the fan gear 47. When the second damper 42 is opened, that is, during the clockwise rotation of the fan gear 47, the left end of the first connecting rod 45 is stretched to the left and moves downward, and the right end of the first connecting rod 45 generates a leftward force on the second connecting rod 62, so that the second connecting rod 62 has a tendency to move leftward. Since the second connecting rod 62 is fixedly connected to the first damper 3, and the first damper 3 is pivotally connected to the housing, under the influence of the reaction force of the first damper 3, the second connecting rod 62 drives the first damper 3 to rotate counterclockwise, thereby achieving the purpose of opening the first damper 3 and the second damper 42 at the same time. The process of closing the first damper 3 and the second damper 42 at the same time is the reverse process of the above process, which will not be repeated here.

[0052] It is understood that the motor 48 and the sector gear 47 may also be connected to Figure 4 On the right side, the sector gear 47 is fixedly connected to the first damper 3 , and the second connecting rod 62 is fixedly connected to the second damper 42 .

[0053] Reference Figure 5 , Figure 5 The first damper 3 and the second damper 42 are shown in the closed state, referring to Figure 6 , Figure 6 The first damper 3 and the second damper 42 are shown in the open state. It should be noted that: Figure 6 The first air door 3 and the second air door 42 are hidden in the figure to facilitate observation of the internal structure. It is understandable that the heat dissipation fan 41 in the heat dissipation compartment can also be arranged on the right side, so that the hot air discharged from the heat dissipation compartment can flow toward the first vent of the air conditioning room to accelerate the mixing of the cold air and the hot air and accelerate the cooling of the hot air.

[0054] Reference Figure 1 and Figure 3The heating chamber is provided with a first door 61, and a control device 63 is provided on the door body of the first door 61. In addition to the controller, the control device 63 also includes a display panel, which realizes interaction with the user, can receive various input settings of the user, and display the internal environment of the all-in-one machine. The refrigerator chamber is provided with a second door 59. The opening and closing degree of the first door 61 is measured by the first door position sensor 60, and the opening and closing degree of the second door 59 is measured by the second door position sensor 58.

[0055] The working process of the kitchen air conditioner is described in detail below.

[0056] The working process of the air conditioning mode of the kitchen air conditioner is as follows:

[0057] When the temperature in the kitchen is high, the user chooses to turn on the air-conditioning mode of the kitchen air-conditioning integrated machine through the control device 63, and there is no need to turn on the heating mode at this time; after the air-conditioning mode is turned on, the motor 48 in the air-conditioning room drives the fan gear 47 to rotate, and the fan gear 47 drives the first damper 3 to open; the control device 63 controls the operation of the fan components of the first air supply fan 2, the first solenoid valve 5, the compressor 30, and the condenser 29, and the first air supply fan 2 blows the cold air generated at the first evaporator 4 outward to the indoor environment, thereby achieving the purpose of regulating the kitchen temperature.

[0058] The working process of the heating mode of the kitchen air conditioner is as follows:

[0059] The object to be heated is placed on the rack 7, the first temperature sensor 8 is used to detect the temperature in the heating chamber, the central temperature sensor 39 is mainly used to detect the temperature of the object to be heated, the micro-negative ion generator 1 is mainly used to sterilize the object to be heated, and the first weighing sensor 36 automatically sets the appropriate heating time according to the weight of the object to be heated. Of course, the heating time can also be set manually; after the heating time is determined, the motor 48 in the air-conditioning room drives the fan gear 47 to rotate, and the fan gear 47 drives the first connecting rod 45 and the second connecting rod 62 to move, thereby driving the first damper 3 and the second damper 42 to open at the same time; the control device 63 controls the first air supply wind The fan 2, the first solenoid valve 5, the compressor 30, the fan of the condenser 29 and other components are running, and the air-conditioned room starts to cool; at the same time, before or after the air-conditioned room is cooled, the control device 63 controls the high-voltage transformer 52 to be connected to the power supply, and the high-voltage transformer 52 provides a working voltage for the magnetron 9 to generate microwaves. The waveguide 10 is connected to the magnetron 9 to transport the microwaves into the heating room, and the object to be heated begins to heat rapidly under the action of the microwaves; the heat generated during the heating process is collected by the heat collecting side wall, and the collected heat is transferred to the heat dissipation compartment through the thermal superconducting element 40, and the heat dissipation fan 41 in the heat dissipation compartment discharges the hot air into the indoor environment. Since the air-conditioning mode is turned on at the same time, before or after heating, the cold air generated in the air-conditioning mode can be neutralized with the hot air discharged from heating, quickly reducing the temperature of the hot air, so that the kitchen temperature is always maintained at a comfortable temperature.

[0060] The working process of the refrigerator mode of the kitchen air conditioner is as follows:

[0061] When the kitchen air-conditioning integrated machine is equipped with a refrigerator room, the refrigerator mode of the kitchen air-conditioning integrated machine is always running in the normal state. Taking the refrigerator room as an example, the objects to be refrigerated are placed on the load rack 21, the second weighing sensor 32 detects the weight of the object, and the control device 63 can adjust the refrigeration capacity according to the weight of the object, so that the temperature in the refrigerator room quickly reaches the set refrigeration temperature, which can be set manually or as a default temperature; during the refrigeration process of the refrigerator, the second air supply fan 17, the compressor 30, the second solenoid valve 15, the return air plate 16, etc. are all in the open state, and the return air plate 16 is driven to open by the micro motor 53, and the second air supply fan 17 blows the cold air generated at the second evaporator 19 downward, and the cold air enters the refrigerator room through the through hole on the supporting partition 18; the cold air absorbs the heat of the object and the temperature rises. Under the joint action of the return air fan 56 and the second air supply fan 17, it enters the return air channel through the return air port 23 and circulates to the second evaporator 19, realizing the circulation of air in the refrigerator room, and taking away the heat of the object to be refrigerated during the air circulation process.

[0062] It should be noted that the refrigerator compartment in this embodiment takes the cold storage compartment as an example. It can be understood that the refrigerator compartment can also be set as a freezer compartment, or a cold storage compartment and a freezer compartment can be set at the same time. When the cold storage compartment and the freezer compartment are set at the same time, it is only necessary to continue to divert the refrigerant flowing out of the expansion valve 26 and control the temperature of the compartment by controlling the flow rate of the refrigerant.

[0063] During operation, before the air conditioning mode is turned on, the first damper 3 is opened in advance; before the heating mode is turned on, the first damper 3 and the second damper 42 are opened in advance.

[0064] The kitchen air-conditioning integrated machine provided by the present invention integrates air-conditioning function and heating function by separating an air-conditioning room and a heating room in the shell of the integrated machine, thereby realizing the multi-functions of kitchen appliances, reducing the floor space occupied by kitchen appliances, reducing the expenditure of users on purchasing appliances, and providing users with a comfortable indoor space at the same time; in addition, by providing a linkage device and setting the linkage device as a cam-connecting rod structure, an effect is achieved that the first air door of the air-conditioning room and the second air door of the heating room can be opened or closed synchronously under the drive of the linkage device, and by providing a control device, the air-conditioning room is controlled to work while the heating room is working, and the cold energy generated by the air-conditioning room is used to quickly neutralize the heat generated by the heating process of the heating room, so that the indoor temperature of the kitchen can be stably maintained at a comfortable temperature, thereby improving the user experience.

[0065] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A kitchen air conditioner integrated machine, characterized in that: The kitchen air conditioner integrated machine comprises: a housing including an air-conditioning chamber and a heating chamber, a refrigeration system, comprising a first refrigeration system in communication with the air-conditioning room, The air-conditioning room is provided with a first vent, and a first damper is provided at the first vent. When the first damper is opened, the air-conditioning room is connected to the indoor environment, so that cold air is delivered to the indoor environment under the action of the first refrigeration system. The heating chamber is provided with a second vent, and a second damper is provided at the second vent. When the second damper is opened, the heating chamber is connected to the indoor environment so as to discharge the hot air generated by the heating device in the heating chamber during the heating process into the indoor environment. The first damper and the second damper are both pivotally connected to the housing. A linkage device, comprising an active component and a driven component, wherein the active component is fixedly connected to the first damper or the second damper and has the same rotating shaft, and one end of the driven component is movably connected to the active component and the other end is fixedly connected to the second damper or the first damper, so that the first damper and the second damper are opened or closed at the same time under the drive of the active component; A control device is used to control the first refrigeration system to refrigerate while the heating chamber is working.

2. The kitchen air conditioner according to claim 1, characterized in that: The active component is a sector gear; and / or The driven component includes a first connecting rod and a second connecting rod, the first connecting rod is movably connected to the active component and movably connected to the second connecting rod, and the second connecting rod is fixedly connected to the second damper.

3. The kitchen air conditioner according to claim 1, characterized in that: The housing further includes a refrigerator compartment, and the refrigeration system further includes a second refrigeration system communicated with the refrigerator compartment.

4. The kitchen air conditioner according to claim 3, characterized in that: The first refrigeration system and the second refrigeration system share a compressor, a condenser, an expansion valve and part of the refrigerant pipeline.

5. The kitchen air conditioner according to claim 3, characterized in that: The refrigerator compartment includes a refrigerating compartment and / or a freezing compartment.

6. The kitchen air conditioner according to claim 4, characterized in that: The air conditioning chamber and the heating chamber are located at the upper part of the shell, the compressor and the condenser are located at the bottom of the shell, and a plurality of ventilation holes are formed on the side wall and / or the bottom wall of the shell.

7. The kitchen air conditioner according to claim 1, characterized in that: The heating device includes a high-voltage transformer, a magnetron and a waveguide. The high-voltage transformer is connected to a power source and the magnetron to provide a working voltage for the magnetron to generate microwaves. The waveguide is connected to the magnetron to transport the microwaves into the heating chamber.

8. The kitchen air conditioner according to claim 1, characterized in that: A weighing sensor is arranged in the heating chamber, and the control device comprises a controller. The weighing sensor is used to detect the weight of the object to be heated, and the controller is used to set the heating time according to the weight.

9. The kitchen air conditioner according to claim 1, characterized in that: The heating chamber includes a heat collecting side wall, a thermal superconducting element and a heat dissipation compartment, the second vent is formed on the heat dissipation compartment, one end of the thermal superconducting element extends into the heat collecting side wall, and the other end extends into the heat dissipation compartment, so that the heat in the heating chamber is conducted to the heat dissipation compartment through the heat collecting side wall and the thermal superconducting element and discharged into the indoor environment through the second vent.

10. The kitchen air conditioner according to claim 1, characterized in that: The first vent and the second vent are respectively formed at two ends of the top surface of the housing.

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