Microwave resonator and aerosol generating device

Abstract

The invention provides a microwave resonator and an aerosol generating device. Relates to the technical field of microwave resonance. The fixed barrel is fixedly installed at the bottom of the microwave resonator body, two through holes are formed in the fixed barrel, rotating rods are rotationally installed in the two through holes respectively, the two ends of each rotating rod extend out of the fixed barrel, and semi-protection boxes are fixedly installed on the two rotating rods respectively. And the two rotating rods are fixedly sleeved with worm wheels correspondingly, the two worm wheels are located in the two through openings correspondingly, two L-shaped rubber sealing plates are fixedly installed on the fixed barrel, and the two L-shaped rubber sealing plates make contact with the two semi-protection boxes. The microwave resonator and the aerosol generating device provided by the invention have the advantages of convenience in use, simplicity in operation and dustproof function.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of microwave resonator, and particularly relates to a microwave resonator and an aerosol generating device. BACKGROUND

[0002] The microwave resonator is a microwave resonator element with energy storage and frequency selection characteristics, which is widely used in filter, oscillator, frequency meter, resonant amplifier and other circuits. The metal cavity is one of the most common structures of the microwave resonator, which limits the microwave energy in the cavity to produce microwave oscillation, and can effectively store and convert the microwave energy.

[0003] However, the existing microwave resonator lacks dustproof function, so that dust and other impurities in the external environment can be adsorbed on the surface of the microwave resonator when it is not used. Since the dust particles have a certain dielectric constant, which is different from the dielectric properties of the material of the resonator itself, the electromagnetic field will be refracted, scattered and other phenomena when passing through these impurity areas, which will disturb the normal electromagnetic field form, cause the resonant frequency of the resonator to deviate, and affect the normal use of the resonator.

[0004] Therefore, it is necessary to provide a microwave resonator and an aerosol generating device to solve the above technical problems.

[0005] Practical application content

[0006] The technical problem solved by the present application is to provide a microwave resonator and an aerosol generating device which are convenient to use, simple to operate and have dustproof function.

[0007] To solve the above technical problems, the microwave resonator and the aerosol generating device provided by the present application, the microwave resonator comprises: a fixed barrel fixedly installed at the bottom of the microwave resonator body, two through openings are formed in the fixed barrel, two rotating rods are rotatably installed in the two through openings respectively, and the two ends of the two rotating rods extend out of the fixed barrel, two half protective boxes are fixedly installed on the two rotating rods respectively, two worm gears are fixedly sleeved on the two rotating rods respectively, and the two worm gears are located in the two through openings respectively, two L-shaped rubber sealing plates are fixedly installed on the fixed barrel, and the two L-shaped rubber sealing plates are in contact with the two half protective boxes, a fixed plate is fixedly installed in the fixed barrel, the fixed plate separates the upper part of the fixed barrel to form a drying chamber, and a drying agent is arranged in the drying chamber, two communication holes are formed in the inner wall of the drying chamber, a worm is rotatably installed at the bottom of the fixed plate, and the worm is engaged with the two worm gears, a groove is formed at the bottom of the worm, a limiting plate is slidably installed in the groove, an adapter rod is fixedly installed at the bottom of the limiting plate, and the bottom end of the adapter rod extends out of the groove, two lower elastic pull ropes are fixedly installed at the top of the limiting plate, and the two lower elastic pull ropes are fixedly connected with the inner wall of the groove.

[0008] Preferably, the bottom end of the connecting rod is fixedly provided with a sealing rotating cover.

[0009] Preferably, limit grooves are formed in the inner walls on the two sides of the groove, and the two sides of the limiting plate extend into the two limit grooves and are in sliding connection with the inner walls of the two limit grooves.

[0010] Preferably, an annular plate is arranged in the drying chamber, an annular rubber sealing ring is fixedly sleeved on the annular plate and in sliding sealing connection with the inner wall of the drying chamber, a horizontal plate is fixedly arranged in the annular plate, two upper elastic pull ropes are fixedly arranged on the top of the horizontal plate and in fixed connection with the top inner wall of the drying chamber, a middle elastic pull rope is fixedly arranged on the bottom of the horizontal plate, the bottom end of the middle elastic pull rope extends into the groove and is in rotary connection with the limiting plate, and the middle elastic pull rope is in sliding connection with the worm and the fixed plate.

[0011] Preferably, isolation nets are fixedly arranged in the two communication holes.

[0012] Preferably, a rotary groove is formed in the bottom of the fixed plate, the top end of the worm extends into the rotary groove and is fixedly sleeved with a bearing, and the outer ring of the bearing is in fixed connection with the inner wall of the rotary groove.

[0013] Preferably, the lower elastic pull rope, the middle elastic pull rope and the upper elastic pull rope are all made of polyester fiber material.

[0014] The application provides an aerosol generating device, comprising: a power supply, a control panel, a plurality of connecting wires and a microwave resonator; the microwave resonator is used for accommodating an aerosol substrate; the connecting wires are used for connecting the control panel, the power supply and the microwave resonator, the power supply provides power for the microwave resonator, the current entering the microwave resonator is controlled by the control panel, and specific frequency microwave radiation is generated by the microwave resonator when working to contain aerosol raw materials and finally generate aerosol.

[0015] Compared with the related art, the microwave resonator and the aerosol generating device provided by the application have the following beneficial effects:

[0016] The microwave resonator and aerosol generating device provided by the application are characterized in that two half protective boxes and two L-shaped rubber sealing plates are tightly contacted to form a complete protective cover, so that dust in the external environment cannot adhere to the microwave resonator body when the device is not used, thereby affecting the service life of the microwave resonator body; water vapor entering the protective cover formed by the two half protective boxes and the two L-shaped rubber sealing plates is absorbed by the drying agent, so that the microwave resonator body is always in a dry environment, thereby improving the service life of the microwave resonator body; when the device needs to be used, the sealing rotary cover is first moved downward to move away from the half protective boxes, and then the sealing rotary cover is rotated to rotate the two half protective boxes from the vertical state to the horizontal state to support the device, so that the microwave resonator body is completely exposed; at this moment, the sealing rotary cover is released, and the annular rubber sealing ring can be pulled by the upper elastic pull rope to plug the communication hole, so that the water vapor in the external environment cannot contact the drying agent when the device is used, thereby affecting the service life of the drying agent. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A front view structural schematic diagram of the microwave resonator and aerosol generating device provided by the application is provided.

[0018] Figure 2 A Figure 1 enlarged schematic diagram of part A shown in the figure is provided.

[0019] Figure 3 A Figure 1 enlarged schematic diagram of part B shown in the figure is provided.

[0020] Figure 4 An unfolded view of the microwave resonator and aerosol generating device provided by the application when working is provided.

[0021] Figure 5 A Figure 1 enlarged schematic diagram of part C shown in the figure is provided.

[0022] Figure 6 A front view structural schematic diagram of the microwave resonator and aerosol generating device provided by the application is provided.

[0023] Figure 7 A bottom view of the microwave resonator and aerosol generating device provided by the application is provided.

[0024] Labels in the figure: 1, microwave resonator body; 2, fixed barrel; 3, fixed plate; 4, worm; 5, rotating rod; 6, worm gear; 7, half protective box; 8, groove; 9, limiting plate; 10, connecting rod; 11, lower elastic pull rope; 12, sealing rotary cover; 14, communication hole; 15, annular plate; 16, upper elastic pull rope; 17, horizontal plate; 18, annular rubber sealing ring; 20, middle elastic pull rope; 21, L-shaped rubber sealing plate; 22, drying agent. DETAILED DESCRIPTION

[0025] The application will be further described below in conjunction with the drawings and embodiments.

[0026] Please refer to Figures 1-7 In the application, the microwave resonator comprises a fixed barrel 2 fixedly installed at the bottom of the microwave resonator body 1, two through openings are formed in the fixed barrel 2, two rotating rods 5 are rotatably installed in the two through openings respectively, the two ends of the two rotating rods 5 extend out of the fixed barrel 2, two half protective boxes 7 are fixedly installed on the two rotating rods 5 respectively, two worm gears 6 are fixedly sleeved on the two rotating rods 5 respectively, the two worm gears 6 are located in the two through openings respectively, two L-shaped rubber sealing plates 21 are fixedly installed on the fixed barrel 2, the two L-shaped rubber sealing plates 21 are in contact with the two half protective boxes 7, a fixed plate 3 is fixedly installed in the fixed barrel 2, the fixed plate 3 divides the upper part of the fixed barrel 2 into a drying chamber, the drying chamber contains a drying agent 22, two communication holes 14 are formed in the inner wall of the drying chamber, in order to keep the drying agent 22 in the drying chamber and prevent the drying agent 22 from leaking out of the communication holes 14 and causing unnecessary trouble, two isolation nets are fixedly installed in the two communication holes 14 respectively, a worm 4 is rotatably installed at the bottom of the fixed plate 3, in order to rotatably install the worm 4 on the fixed plate 3, a rotating groove is formed at the bottom of the fixed plate 3, the top end of the worm 4 extends into the rotating groove and is fixedly sleeved with a bearing, the outer ring of the bearing is fixedly connected with the inner wall of the rotating groove, the bearing makes the rotation of the worm 4 on the fixed plate 3 more stable, the worm 4 is engaged with the two worm gears 6, a recess 8 is formed at the bottom of the worm 4, a limiting plate 9 is slidably installed in the recess 8, in order to limit the limiting plate 9 and drive the worm 4 to rotate by rotating the limiting plate 9, limiting grooves are formed in the inner walls of the two sides of the recess 8 respectively, the two sides of the limiting plate 9 extend into the two limiting grooves respectively and are slidably connected with the inner walls of the two limiting grooves respectively, a connecting rod 10 is fixedly installed at the bottom of the limiting plate 9, the bottom end of the connecting rod 10 extends out of the recess 8, two lower elastic pull ropes 11 are fixedly installed at the top of the limiting plate 9, and the two lower elastic pull ropes 11 are fixedly connected with the inner wall of the recess 8.

[0027] In order to make it more convenient for people to rotate the worm 4, and to block the bottom opening of the device when the microwave resonator body 1 is not used, so that the dust in the outside environment cannot adhere to the microwave resonator body 1, a sealing rotating cover 12 is fixedly installed at the bottom end of the connecting rod 10.

[0028] In order to prevent the water vapor outside from contacting the desiccant 22 when people use the device, affecting the service life of the desiccant 22, an annular plate 15 is arranged in the drying chamber, an annular rubber sealing ring 18 is fixedly sleeved on the annular plate 15, and the annular rubber sealing ring 18 is in sliding sealing connection with the inner wall of the drying chamber, a horizontal plate 17 is fixedly installed in the annular plate 15, two upper elastic pull ropes 16 are fixedly installed on the top of the horizontal plate 17, and the two upper elastic pull ropes 16 are fixedly connected with the top inner wall of the drying chamber, a middle elastic pull rope 20 is fixedly installed at the bottom of the horizontal plate 17, and the bottom end of the middle elastic pull rope 20 extends into the groove 8 and is rotatably connected with the limiting plate 9, and the middle elastic pull rope 20 is in sliding connection with the worm 4 and the fixed plate 3. Since the L-shaped rubber sealing plate 21 itself has a certain elasticity, when the sealing rotating cover 12 is contacted with the L-shaped rubber sealing plate 21 by the upper elastic pull rope 16, the L-shaped rubber sealing plate 21 will be deformed and inclined upward under the action of the elasticity of the upper elastic pull rope 16, so that the position of the sealing rotating cover 12 at this moment is higher than that in the initial state, the upper elastic pull rope 16 can pull the horizontal plate 17 to move upward, and then the annular plate 15 and the annular rubber sealing ring 18 move upward, so that the annular rubber sealing ring 18 blocks the communication hole 14. In order to improve the service life, the lower elastic pull rope 11, the middle elastic pull rope 20 and the upper elastic pull rope 16 are all made of polyester fiber material.

[0029] The application also provides an aerosol generating device, comprising: a power supply, a control panel, a plurality of connecting wires and a microwave resonator; the microwave resonator is used for accommodating an aerosol substrate; the connecting wires are used for connecting the control panel, the power supply and the microwave resonator, the power supply provides power for the microwave resonator, the control panel controls the current entering the microwave resonator, and the microwave resonator generates microwave radiation of a specific frequency when working, so as to generate an aerosol ultimately.

[0030] The working principle of the microwave resonator and the aerosol generating device provided by the application is as follows: in the initial state, the lower elastic pull rope 11 and the upper elastic pull rope 16 are in a stretched state, the sealing rotating cover 12 is in close contact with the two half protective boxes 7 and the two L-shaped rubber sealing plates 21, thereby blocking the bottom opening of the device, the two half protective boxes 7 and the two L-shaped rubber sealing plates 21 are in close contact, thereby forming a complete protective cover, so that when the device is not used, external dust cannot adhere to the microwave resonator body 1, affecting the service life of the microwave resonator body 1, and at the same time, the water vapor entering the protective cover composed of the two half protective boxes 7 and the two L-shaped rubber sealing plates 21 is absorbed by the desiccant 22, so that the microwave resonator body 1 is always in a dry environment, thereby improving the service life of the microwave resonator body 1; when the device needs to be used, first move the sealing rotating cover 12 downward away from the half protective box 7, the sealing rotating cover 12 moves downward to drive the connecting rod 10 and the limiting plate 9 to move downward, when the sealing rotating cover 12 moves to the appropriate position, rotate the sealing rotating cover 12, the sealing rotating cover 12 rotates to drive the connecting rod 10 and the limiting plate 9 to rotate, thereby driving the worm 4 to rotate, the worm 4 rotates to drive the worm wheel 6 to rotate, the worm wheel 6 rotates to drive the rotating rod 5 to rotate, the rotating rod 5 rotates to drive the two half protective boxes 7 to rotate and separate, and finally the two half protective boxes 7 are supported by rotating from the vertical state to the horizontal state, so that the microwave resonator body 1 is completely exposed, at this moment, release the sealing rotating cover 12, under the action of the upper elastic pull rope 16 and the lower elastic pull rope 11, pull the sealing rotating cover 12 upward to contact the L-shaped rubber sealing plate 21, because the L-shaped rubber sealing plate 21 itself has a certain elasticity, when the sealing rotating cover 12 is in contact with the L-shaped rubber sealing plate 21 under the action of the upper elastic pull rope 16, the L-shaped rubber sealing plate 21 will be deformed upward under the action of the elastic force of the upper elastic pull rope 16, thereby making the position of the sealing rotating cover 12 higher than the position in the initial state, so that the upper elastic pull rope 16 can pull the horizontal plate 17 upward, thereby making the annular plate 15 and the annular rubber sealing ring 18 move upward, so that the annular rubber sealing ring 18 blocks the communication hole 14, preventing the water vapor in the external environment from contacting the desiccant 22 when the device is used, thereby affecting the service life of the desiccant 22.

[0031] Compared with the related art, the microwave resonator and the aerosol generating device provided by the application have the following beneficial effects:

[0032] The application provides a microwave resonator and an aerosol generating device, which are tightly contacted by two half protective boxes 7 and two L-shaped rubber sealing plates 21 to form a complete protective cover, so that dust in the external environment cannot adhere to the microwave resonator body 1 when the device is not used, and the service life of the microwave resonator body 1 is affected. At the same time, the water vapor entering the protective cover composed of the two half protective boxes 7 and the two L-shaped rubber sealing plates 21 is absorbed by the desiccant 22, so that the microwave resonator body 1 is always in a dry environment, and the service life of the microwave resonator body 1 is improved. When the device needs to be used, the sealing rotating cover 12 is first moved downward away from the half protective box 7, and then the sealing rotating cover 12 is rotated to rotate the two half protective boxes 7 from the vertical state to the horizontal state to support the device, so that the microwave resonator body 1 is completely exposed. At this moment, the sealing rotating cover 12 is released, the annular rubber sealing ring 18 is pulled to plug the communication hole 14 through the elastic pull rope 16, so that the water vapor in the external environment does not contact the desiccant 22 when the device is used, and the service life of the desiccant 22 is affected.

[0033] The above description is only an embodiment of the application, and does not limit the patent scope of the application. Any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which is based on the content of the specification and drawings, is also included in the patent protection scope of the application.

Claims

1. A microwave resonator, comprising a fixed barrel fixedly mounted on the bottom of the microwave resonator body, wherein the fixed barrel has two openings, characterized in that: A rotating rod is rotatably installed in the two through openings, and both ends of the rotating rods extend outside the fixed barrel, and a half-protection box is fixedly installed on the two rotating rods, and a worm gear is fixedly sleeved on the two rotating rods, and the two worm gears are respectively located in the two through openings, and two L-shaped rubber sealing plates are fixedly installed on the fixed barrel, and the two L-shaped rubber sealing plates are in contact with the two half-protection boxes, a fixed plate is fixedly installed in the fixed barrel, the fixed plate separates the upper part of the fixed barrel to form a drying chamber, and the drying chamber contains desiccant, and two communicating holes are provided on the inner wall of the drying chamber, a worm is rotatably installed at the bottom of the fixed plate, and the worm is meshed with the two worm gears, a groove is provided at the bottom of the worm, a limit plate is slidably installed in the groove, a connecting rod is fixedly installed at the bottom of the limiting plate, and the bottom end of the connecting rod extends outside the groove, and two lower elastic ropes are fixedly installed on the top of the limiting plate, and the two lower elastic ropes are fixedly connected to the inner wall of the groove.

2. The microwave resonator according to claim 1, characterized in that A sealing rotating cover is fixedly installed on the bottom end of the connecting rod.

3. The microwave resonator according to claim 2, characterized in that Limiting grooves are respectively provided on the inner walls on both sides of the groove, and the two sides of the limiting plate respectively extend into the two limiting grooves and are respectively slidably connected with the inner walls of the two limiting grooves.

4. The microwave resonator according to claim 3, characterized in that An annular plate is provided in the drying chamber, and an annular rubber sealing ring is fixedly sleeved on the annular plate, and the annular rubber sealing ring is slidingly and sealingly connected to the inner wall of the drying chamber, a horizontal plate is fixedly installed in the annular plate, two upper elastic pull ropes are fixedly installed on the top of the horizontal plate, and the two upper elastic pull ropes are fixedly connected to the top inner wall of the drying chamber, a middle elastic pull rope is fixedly installed on the bottom of the horizontal plate, and the bottom end of the middle elastic pull rope extends into the groove and is rotatably connected to the limit plate, and the middle elastic pull rope is slidably connected to the worm and the fixed plate.

5. The microwave resonator according to claim 4, characterized in that Isolation nets are fixedly installed in the two communicating holes respectively.

6. The microwave resonator according to claim 5, characterized in that A rotation groove is formed at the bottom of the fixing plate, the top end of the worm extends into the rotation groove and is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly connected to the inner wall of the rotation groove.

7. The microwave resonator according to claim 6, characterized in that The lower elastic drawstring, the middle elastic drawstring and the upper elastic drawstring are all made of polyester fiber.

8. An aerosol generating device, characterized in that: The device comprises a power supply, a control panel, a plurality of connecting wires and a microwave resonator according to any one of claims 1 to 7; the microwave resonator is used to accommodate an aerosol matrix; and the connecting wires are used to connect the control panel, the power supply and the microwave resonator.

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