Integrated microwave oven capable of rapidly dissipating heat

Abstract

The utility model provides a fast heat dissipation integrated microwave oven which comprises a case, a left air inlet is formed in the left side of the case, a lower air inlet is formed in the bottom of the front end of the case, a right air outlet is formed in the right side of the case, a back plate is fixed to the back face of the case, and a back air outlet is formed in the top of the back plate. A power socket is formed in the bottom of the back plate, a flue auxiliary air inlet is formed in the position, located at the top of the power socket, of the back plate, a furnace cavity draught fan is fixedly installed at the position, corresponding to the flue auxiliary air inlet, in the machine box, and a furnace cavity air flue is fixed to the position, located on one side of the furnace cavity draught fan, in the machine box; the heat dissipation system is composed of a plurality of air inlets, a plurality of air outlets and a plurality of independent heat dissipation draught fans, it can be guaranteed that heat dissipation is still good in a complex use environment, the problem that the microwave efficiency is attenuated due to the fact that heat dissipation is poor under the condition that a common commercial microwave oven is shielded by equipment on the left side or the right side or the front side and the back side is solved, and the use efficiency of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water pumping device technical field, concretely is a kind of integrated microwave oven of quick heat dissipation. BACKGROUND

[0002] Now people generally adopt microwave oven to heat food quickly, convenient and convenient, but the high-frequency microwave generated by magnetron is directly transmitted to the oven cavity through waveguide.

[0003] But in prior art, the heat dissipation inside the oven cavity of microwave oven is mostly realized by heat dissipation window, and because the position of heat dissipation window is relatively single, it is also easy to cause slow heat dissipation efficiency due to shielding, and long-term microwave efficiency attenuation caused by poor heat dissipation will affect the service life of microwave oven. UTILITARY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a kind of integrated microwave oven of quick heat dissipation to solve the problems presented in the above background art, the utility model structure is novel, the microwave oven heat dissipation system is composed of multiple air inlets, multiple air outlets and multiple independent heat dissipation fans, which can ensure good heat dissipation in complex use environment, solve the problem of microwave efficiency attenuation caused by poor heat dissipation of general commercial microwave oven under the condition of equipment shielding on left and right or front and back, and improve the use efficiency of equipment.

[0005] In order to achieve the above purpose, the utility model is realized by the following technical scheme: a kind of integrated microwave oven of quick heat dissipation, including cabinet, left air inlet is set in the left side of the cabinet, and lower air inlet is set in the bottom of the front end of the cabinet, right air outlet is set in the right side of the cabinet, back plate is fixed on the back of the cabinet, and back air outlet is set in the top of the back plate, power socket is arranged at the bottom of the back plate, and flue auxiliary air inlet is arranged at the top of the power socket in the back plate, oven cavity fan is fixedly installed at the position corresponding to the flue auxiliary air inlet in the cabinet, oven cavity air duct is fixed on one side of the oven cavity fan in the cabinet, the oven cavity air duct is communicated with the oven cavity fan, upper magnetron is installed on the top of the cabinet, and lower magnetron is installed on the bottom of the cabinet.

[0006] Further, the front of the cabinet is rotatably installed with an oven door, and a door handle is fixed on the surface of the oven door.

[0007] Further, the top of the back plate at the flue auxiliary air inlet is provided with a flue air outlet.

[0008] Further, the top of the oven cavity air duct in the cabinet is fixedly installed with a wave stirring motor.

[0009] Further, an upper heat dissipation fan is fixedly installed on one side of the upper magnetron inside the cabinet, and a lower heat dissipation fan is fixedly installed on one side of the lower magnetron inside the cabinet.

[0010] Further, an upper high-voltage transformer is installed at the front end of the upper heat dissipation fan, a lower high-voltage transformer is installed at the front end of the lower heat dissipation fan, and the upper high-voltage transformer and the lower high-voltage transformer are both fixedly installed inside the cabinet.

[0011] Further, a high-voltage capacitor is fixedly installed on the top of the upper heat dissipation fan inside the cabinet.

[0012] Further, a display screen is fixedly installed on one side of the oven door of the cabinet, and a code scanning module is fixedly installed on the surface at the bottom of the display screen of the cabinet.

[0013] The microwave oven has the advantages that:

[0014] 1. The upper magnetron and the lower magnetron are arranged in an up-down manner, and the upper magnetron, the lower magnetron, the upper high-voltage transformer and the lower high-voltage transformer are all arranged on one side of the equipment, so that the overall depth of the microwave oven is small, the microwave oven can be conveniently placed on a relatively narrow counter and used, and the use space is relatively saved.

[0015] 2. The microwave oven is provided with an independent heat dissipation fan and a furnace cavity air duct for furnace cavity heat dissipation, cold air is introduced into the furnace cavity air duct through the flue auxiliary air inlet on the back plate, the cold air is distributed to the upper and lower parts of the furnace cavity through the furnace cavity air duct, and hot air in the furnace cavity is blown out through the flue air outlet.

[0016] 3. The heat dissipation air inlets of the microwave oven are arranged on the bottom and the left side cover of the machine, namely the left air inlet and the lower air inlet, and when other equipment is arranged on the left side of the machine, the bottom air inlet can still ensure the basic heat dissipation requirement, and the heat dissipation air outlets of the microwave oven are arranged on the back and the right side cover of the machine, namely the right air outlet and the back air outlet, and when other equipment is arranged on the right side of the machine, the back air outlet can still ensure the basic heat dissipation requirement.

[0017] 4. Compared with the prior art, the heat dissipation system of the microwave oven is composed of multiple air inlets, multiple air outlets and multiple independent heat dissipation fans, the heat dissipation system can still dissipate heat well in a complex use environment, solves the problem that the microwave efficiency is attenuated due to poor heat dissipation of a general commercial microwave oven when the commercial microwave oven is blocked on the left and right or front and back, and improves the use efficiency of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is an overall front structure schematic view of the integrated microwave oven with rapid heat dissipation.

[0019] Figure 2The utility model discloses a whole back structure schematic diagram of quick heat dissipation integrated microwave oven,

[0020] Figure 3 The utility model discloses a machine case side structure schematic diagram of quick heat dissipation integrated microwave oven,

[0021] Figure 4 The utility model discloses a machine case inside back structure schematic diagram of quick heat dissipation integrated microwave oven,

[0022] Figure 5 The utility model discloses a machine case inside front structure schematic diagram of quick heat dissipation integrated microwave oven.

[0023] In the drawing: 1, machine case;11, oven door;12, door handle;13, display screen;14, lower air inlet;15, left air inlet;16, code scanning module;17, back air outlet;18, right air outlet;2, back plate;21, flue auxiliary air inlet;22, flue air outlet;23, power socket;3, oven cavity air duct;31, oven cavity fan;4, stirring wave motor;5, high voltage capacitor;6, upper high voltage transformer;7, upper heat dissipation fan;8, upper magnetron;9, lower heat dissipation fan;10, lower magnetron;101, lower high voltage transformer. DETAILED DESCRIPTION

[0024] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described in connection with specific implementation ways.

[0025] Please refer to Figures 1 to 5The utility model provides a technical scheme: a quick heat dissipation integrated microwave oven, including the case 1, the left side of case 1 is opened to have left air inlet 15, and the lower end of case 1 is opened to have lower air inlet 14, the right side of case 1 is opened to have right air outlet 18, the back of case 1 is fixed with back plate 2, and the top of back plate 2 is opened to have back air outlet 17, the bottom of back plate 2 is provided with power socket 23, and the top of power socket 23 is provided with flue auxiliary air inlet 21 of back plate 2, the position of flue auxiliary air inlet 21 in the inside of case 1 is fixedly installed with furnace cavity fan 31, the side of furnace cavity fan 31 in the inside of case 1 is fixed with furnace cavity air duct 3, furnace cavity air duct 3 is connected with furnace cavity fan 31, the top in the inside of case 1 is installed with upper magnetron 8, and the bottom in the inside of case 1 is installed with lower magnetron 10, the heat dissipation air inlet of this machine is arranged on the machine bottom and left side machine cover respectively, namely left air inlet 15 and lower air inlet 14, when the left side of machine is shielded by other equipment, the bottom air inlet can still guarantee basic heat dissipation demand, the heat dissipation air outlet of this machine is arranged on the machine back and right side machine cover respectively, namely right air outlet 18 and back air outlet 17, when the right side of machine is shielded by other equipment, the back air outlet can still guarantee basic heat dissipation demand, and it is composed of multiple air inlets, multiple air outlets and multiple independent heat dissipation fans. Can still be good at the complex use environment under the heat dissipation, solve the problem that the microwave efficiency attenuation caused by the poor heat dissipation of general commercial microwave oven under the equipment shielding of left and right or front and back, improve the use efficiency of equipment.

[0026] In the embodiment, the front of the case 1 is rotatably installed with a furnace door 11, and a door handle 12 is fixed on the surface of the furnace door 11. A display screen 13 is fixedly installed on one side of the case 1, and a code scanning module 16 is fixedly installed on the surface of the case 1 at the bottom of the display screen 13. The door handle 12 and the furnace door 11 conform to the structure design of the existing microwave oven, which facilitates opening and taking out the objects in the furnace cavity. The heating temperature can be adjusted through the display screen 13. The display screen 13 and the code scanning module 16 are both existing technologies, and will not be described in detail here.

[0027] In the embodiment, the top of the back plate 2 at the flue auxiliary air inlet 21 is provided with a flue air outlet 22. The furnace cavity heat dissipation also provides an independent heat dissipation fan and a furnace cavity air duct 3. The cold air is supplemented by the flue auxiliary air inlet 21 on the back plate 2, and the cold air is distributed to the upper and lower parts of the furnace cavity by the furnace cavity air duct 3. The hot air of the furnace cavity is blown out by the flue air outlet 22.

[0028] In the embodiment, the wave stirring motor 4 is fixedly installed at the top of the furnace cavity air duct 3 in the inside of the case 1, the upper heat dissipation fan 7 is fixedly installed at one side of the upper magnetron 8 in the inside of the case 1, and the lower heat dissipation fan 9 is fixedly installed at one side of the lower magnetron 10 in the inside of the case 1, the upper high-voltage transformer 6 is installed at the front end of the upper heat dissipation fan 7, the lower high-voltage transformer 101 is installed at the front end of the lower heat dissipation fan 9, and the upper high-voltage transformer 6 and the lower high-voltage transformer 101 are both fixedly installed in the inside of the case 1, the high-voltage capacitor 5 is fixedly installed at the top of the upper heat dissipation fan 7 in the inside of the case 1, the upper magnetron 8 and the lower magnetron 10 are arranged in an up-down mode, and the components such as the upper magnetron 8, the lower magnetron 10, the upper high-voltage transformer 6 and the lower high-voltage transformer 101 are all arranged on one side of the equipment, so that the depth of the whole machine is small, the machine is convenient to place on a relatively narrow counter for use, and the use space is relatively saved.

[0029] When the device is used, the heat dissipation air inlets of the machine are arranged on the bottom and the left side cover of the machine, namely the left air inlet 15 and the lower air inlet 14, when the left side of the machine is blocked by other equipment, the bottom air inlet can still ensure the basic heat dissipation requirement, the heat dissipation air outlets of the machine are arranged on the back and the right side cover of the machine, namely the right air outlet 18 and the back air outlet 17, when the right side of the machine is blocked by other equipment, the back air outlet can still ensure the basic heat dissipation requirement, and the heat dissipation air inlets, the heat dissipation air outlets and the independent heat dissipation fans are multiple, so that the heat dissipation is good in a complex use environment, the problem that the microwave efficiency is attenuated due to poor heat dissipation of the general commercial microwave oven in the case that the left and right or the front and back are blocked by equipment is solved, the use efficiency of the equipment is improved, the components such as the upper magnetron 8, the lower magnetron 10, the upper high-voltage transformer 6 and the lower high-voltage transformer 101 are all arranged on one side of the equipment, so that the depth of the whole machine is small, the machine is convenient to place on a relatively narrow counter for use, and the use space is relatively saved.

[0030] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, and it is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model.

[0031] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the specification is described in this way only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A one-piece microwave oven with rapid heat dissipation, comprising a cabinet (1), characterized in that: The left side of the case (1) is provided with a left air inlet (15), and the bottom of the front end of the case (1) is provided with a lower air inlet (14), the right side of the case (1) is provided with a right air outlet (18), the back of the case (1) is fixed with a back plate (2), and the top of the back plate (2) is provided with a back air outlet (17), the bottom of the back plate (2) is provided with a power socket (23), and the top of the back plate (2) is provided with a flue auxiliary air inlet (21) at the power socket (23), the inside of the case (1) is fixedly installed with a furnace cavity fan (31) corresponding to the position of the flue auxiliary air inlet (21), one side of the inside of the case (1) is fixed with a furnace cavity air duct (3) at the furnace cavity fan (31), the furnace cavity air duct (3) is communicated with the furnace cavity fan (31), the top of the inside of the case (1) is installed with an upper magnetron (8), and the bottom of the inside of the case (1) is installed with a lower magnetron (10).

2. The integrated microwave oven of claim 1, wherein: The front of the case (1) is rotatably installed with a furnace door (11), and the surface of the furnace door (11) is fixedly installed with a door handle (12).

3. The integrated microwave oven of claim 1, wherein: The top of the back plate (2) is provided with a flue air outlet (22) at the flue auxiliary air inlet (21).

4. The integrated microwave oven of claim 1, wherein: The top of the inside of the case (1) is fixedly installed with a wave stirring motor (4) at the furnace cavity air duct (3).

5. The integrated microwave oven of claim 1, wherein: The inside of the case (1) is fixedly installed with an upper heat dissipation fan (7) at one side of the upper magnetron (8), and the inside of the case (1) is fixedly installed with a lower heat dissipation fan (9) at one side of the lower magnetron (10).

6. The integrated microwave oven of claim 5, wherein: The front end of the upper heat dissipation fan (7) is installed with an upper high-voltage transformer (6), the front end of the lower heat dissipation fan (9) is installed with a lower high-voltage transformer (101), and the upper high-voltage transformer (6) and the lower high-voltage transformer (101) are fixedly installed in the inside of the case (1).

7. The integrated microwave oven of claim 6, wherein: The inside of the case (1) is fixedly installed with a high-voltage capacitor (5) at the top of the upper heat dissipation fan (7).

8. The integrated microwave oven of claim 2, wherein: The case (1) is fixedly installed with a display screen (13) at one side of the furnace door (11), and the surface of the case (1) is fixedly installed with a code scanning module (16) at the bottom of the display screen (13).

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