Double-head atomizing machine

Abstract

The utility model relates to the technical field of atomizing machines, in particular to a double-head atomizing machine which comprises a base, a main support, an upper cover and an assembly cover, the outer wall of the upper end of the base is in threaded connection with a shell, the main support is in threaded connection with the interior of the shell, the upper cover is installed on the outer wall of the upper end of the main support in a clamped mode, and the assembly cover is installed in the upper cover in a clamped mode. Assembling grooves are formed in the two sides of the outer wall of the upper end of the assembling cover correspondingly, an atomizing cover is installed at the upper end of the interior of each assembling groove in a clamped mode, an atomizing core is installed on one side of the inner wall of each assembling groove in a clamped mode, an oil suction pipe is arranged on the outer wall of the lower end of each atomizing core, and a liquid return pipeline is installed on one side of the inner wall of each assembling groove in a clamped mode. The synchronous or selective discharge of various fragrances is realized, and the use comfort of the device is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to atomization machine technical field, concretely relates to a double -end atomization machine. BACKGROUND

[0002] The essential oil atomization machine is a kind of equipment that liquid natural plant essential oil is converted into aromatic molecule to reach aromatherapy, purify air etc., and released aromatic molecule and negative ion can adsorb and degrade harmful pollutants in air, such as benzene, formaldehyde, CO, SO2 etc., also can exterminate harmful microorganism in air, play the role of purifying air, removing peculiar smell, different essential oil has different efficacy, such as lavender essential oil can help relax body and mind, promote sleep, peppermint essential oil can refresh and sober up, relieve fatigue, lemon essential oil has the effect of invigorating spirit and improving mood, helps to relieve stress and anxiety, improves sleep quality;

[0003] Atomization machine mainly adopts ultrasonic atomization, electronic oscillation atomization or compressed air atomization, compressed air atomization utilizes compressed pump to generate compressed gas, forms high-speed airflow by nozzle, forms negative pressure between nozzle and water suction pipe, and essential oil is sucked up, and the essential oil sucked up passes through the upper partition sheet at high speed and is sprayed to outside in the form of extremely fine mist.

[0004] In the prior art, although there are many benefits, but still has the following problems, the use comfort of the atomization machine is not perfect, since the existing atomization machine can only atomize and discharge single fragrance, cannot realize synchronous or selective discharge of multiple fragrances, leading to poor use comfort of the atomization machine for the user. UTILITY MODEL CONTENTS

[0005] In view of the problems in the prior art, the utility model provides a double-end atomization machine.

[0006] The utility model solves the technical problems by adopting the technical scheme of a double-end atomization machine, which comprises a base, a main support, an upper cover and an assembly cover, the outer wall of the upper end of the base is screw-connected with a shell, the inside of the shell is screw-connected with the main support, the outer wall of the upper end of the main support is clamped and installed with the upper cover, the inside of the upper cover is clamped and installed with the assembly cover, the outer wall of the upper end of the assembly cover is provided with assembly grooves on both sides, the upper end of the inside of the assembly groove is clamped and installed with an atomization cover, one side of the inner wall of the assembly groove is clamped and installed with an atomization core, the outer wall of the lower end of the atomization core is provided with an oil suction pipe, and one side of the inner wall of the assembly groove is clamped and installed with a liquid return pipe.

[0007] By adopting the above technical scheme, the base, the main support, the upper cover and the assembly cover are combined by screws or clamping, which facilitates the disassembly and maintenance of the device by the staff, and the essential oil in the liquid storage bottle can be disassembled and replaced, thereby ensuring the convenience of maintenance of the device. The assembly grooves on both sides and the atomizing core can be used together to control the separate or simultaneous work, meet the single essential oil atomization or the synchronous atomization on both sides, and spray different fragrances according to different types of essential oils stored in the liquid storage bottles on both sides, so that the synchronous or selective discharge of multiple fragrances is realized, and the use comfort of the device is ensured.

[0008] Specifically, the upper cover is connected with a top cover outside by screws, a decorative sheet is clamped and installed on the upper end outer wall of the top cover, the decorative sheet covers the upper end of the upper cover, a top lamp is clamped and installed on one side of the upper end outer wall of the upper cover, and mist outlets are formed on both sides of the upper end outer wall of the upper cover.

[0009] By adopting the above technical scheme, the top cover can combine and fix the upper cover, the assembly cover and the atomizing cover, ensure the stability of the use position on the upper end of the main support, and the sealing ring arranged between the contact surface of the upper cover and the assembly cover can ensure the sealing between the upper cover and the assembly cover, guarantee the sealing of the essential oil atomization area, ensure that the atomized essential oil is controlled to be discharged through the mist outlet, the decorative sheet can shield the upper cover, the top cover, the decorative sheet and the shell can realize shielding of the whole device, guarantee the appearance of the device, and the inclined design of the mist outlet can optimize the diffusion range of the mist, the atomized gas will be sprayed along the inclined angle of the mist outlet under the pressure of the air pump, so that the atomized gas spreads upward after a certain distance from the spraying end, avoids the atomized gas from gathering at the top of the device, guarantees the atomized gas to disperse after moving away from the device, avoids the atomized gas from falling back to the upper end of the decorative plate, maintains the relative cleanliness of the outer wall of the device, the top lamp lights up when the device works, can form soft light at the top of the device, guarantees the appearance of the device while enhancing the comfort of the use experience, and the light of the top lamp can be replaced according to actual use requirements during actual assembly, so as to meet the demand of users for light color.

[0010] Specifically, the shell is provided with atmosphere lamps arranged in a circular array on the lower end outer wall, the main support is provided with a control button on one side of the lower end outer wall, the main support is provided with a power interface on one side of the lower end outer wall, and the control button protrudes from the outside of the shell.

[0011] By adopting the technical scheme, the atmosphere lamp is lighted when the device works, a soft light source is formed at the lower end of the shell, the device appearance is improved, the atmosphere lamp is designed as a multicolor change atmosphere lamp, multicolor light and shade changes can be realized, an operator can realize operation and control of the device by operating the control button, one-side spraying or double-side synchronous spraying can be controlled and adjusted, and convenience of use can be maintained, and the operator can realize power supply to the device by connecting the external charger with the power supply interface.

[0012] Specifically, a shielding head is movably arranged in the liquid return pipeline, a supporting spring is arranged on the lower end outer wall of the shielding head, the lower end of the supporting spring is in contact with the inner wall of the assembly cover, the shielding head is elastically connected between the supporting spring and the assembly cover, and liquid return holes are arranged on the lower end outer wall of the assembly cover.

[0013] By adopting the technical scheme, the supporting spring limits the use position of the shielding head, keeps the adaptive position of the shielding head relatively stable, limits the return of atomized gas to the liquid storage bottle when the air pump is punched into the atomization cover, ensures that the atomized gas is controlled to be discharged through the mist outlet, and the essential oil accumulated in the first atomization chamber and the second atomization chamber can penetrate the shielding head and return to the liquid storage bottle through the liquid return hole.

[0014] Specifically, liquid storage bottles for storing essential oil are threadedly connected to the lower end outer wall of the assembly cover, the liquid storage bottles are arranged in the main support, the oil suction pipe is arranged in the liquid storage bottle, and the liquid storage bottle is in communication with the liquid return pipeline.

[0015] By adopting the technical scheme, the threaded connection can facilitate disassembly of the liquid storage bottle, replacement or replenishment of essential oil in the liquid storage bottle by the operator, and storage of the liquid storage bottle in the main support, when the gas discharged by the air pump impacts the atomization core, the essential oil in the liquid storage bottle can be extracted through the negative pressure formed between the atomization core and the oil suction pipe, and the extracted essential oil can be atomized when passing through the partition of the atomization core.

[0016] Specifically, a first atomization chamber for primary screening of atomized particles is reserved between the inner cavity of the atomization cover and the assembly groove, and a second atomization chamber for secondary screening of atomized particles is reserved between the atomization cover and the upper cover.

[0017] The essential oil mist atomized by the atomizing core can be diffused into the first atomizing chamber, the first atomizing chamber is the first stage of the essential oil from liquid to mist, and the large atomized particles are more, so that the large atomized particles are too heavy to adhere to the inner wall of the atomizing cover and are gathered to return to the liquid storage bottle through the liquid return pipeline in liquid state, and the small essential oil particles flow into the second atomizing chamber through the atomizing cover under the action of the gas pressure, the second atomizing chamber further screens out the larger particles, and the gas passing through the gas flow channel of the atomizing cover and the liquid return pipeline returns to the liquid storage bottle, so that the atomized gas is double-filtered, the particle size of the atomized gas meets the requirement, the mist diffusion efficiency and the aroma purity are improved, and the risk of large particle deposition and blockage is reduced.

[0018] Specifically, the two side outer walls of the assembly cover are provided with air inlet holes corresponding to the positions of the atomizing cores, the two side outer walls of the main support are provided with air pumps, the exhaust end of each air pump is provided with an exhaust pipeline, one side outer wall of the exhaust pipeline is provided with an electromagnetic valve for controlling the exhaust amount, the inner walls of the two sides of the main support are provided with exhaust joints corresponding to the positions of the air inlet holes, and the exhaust pipeline is connected with the exhaust joints and communicates with the air inlet holes through the exhaust joints.

[0019] By adopting the above technical scheme, the air pump provides stable high-pressure gas flow, and the electromagnetic valve can control the exhaust amount of the gas flow, so that the concentration of the atomized gas can be adjusted, the atomized essential oil can be quickly diffused at high flow, and the gas generated by the gas can impact the atomizing core through the exhaust pipeline, the exhaust joint and the air inlet hole, so that the atomization of the essential oil can be realized, and the stability of the atomization efficiency can be ensured.

[0020] The beneficial effects of the utility model are as follows:

[0021] (1) The double-head atomizing machine can realize double filtration of the atomized gas, ensure that the particle size of the atomized gas meets the requirement, improve the mist diffusion efficiency and the aroma purity, and reduce the risk of large particle deposition and blockage.

[0022] (2) The double-head atomizing machine can be used in combination with the control to work alone or simultaneously, can meet the requirements of single essential oil atomization or two-side synchronous atomization, can spray different aromas according to different types of essential oils stored in the two liquid storage bottles, can realize synchronous or selective discharge of multiple aromas, and can ensure the use comfort of the device. BRIEF DESCRIPTION OF DRAWINGS

[0023] The utility model will be further described in connection with the drawings and examples.

[0024] Figure 1It is the appearance schematic view of the shell structure of the utility model;

[0025] Figure 2 It is the exploded schematic view of the top cover structure of the utility model;

[0026] Figure 3 It is the exploded schematic view of the main support structure of the utility model;

[0027] Figure 4 It is the exploded schematic view of the assembly cover structure of the utility model;

[0028] Figure 5 It is the enlarged schematic view of the atomizing core structure of the utility model;

[0029] Figure 6 It is the sectional view schematic view of the shell structure of the utility model;

[0030] Figure 7 It is the main support structure of the utility model; Figure 6 It is the main support structure of the utility model;

[0031] Figure 8 It is the side sectional view schematic view of the shell structure of the utility model;

[0032] Figure 9 It is the assembly cover structure of the utility model.

[0033] In the drawing: 1, base; 11, control button; 12, shell; 13, top cover; 14, decorative sheet; 15, power interface; 16, atmosphere lamp; 2, main support; 21, air pump; 22, exhaust joint; 23, liquid storage bottle; 24, exhaust pipeline; 25, electromagnetic valve; 3, upper cover; 31, mist outlet; 32, assembly cover; 33, assembly groove; 34, atomizing cover; 35, atomizing core; 36, oil suction pipe; 37, liquid return pipeline; 38, shielding head; 39, supporting spring; 310, first atomizing chamber; 311, second atomizing chamber; 312, top lamp; 313, air inlet hole. DETAILED DESCRIPTION

[0034] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0035] In order to save manpower and improve efficiency, as an embodiment of the utility model, such as Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9As shown, the utility model provides a double -end atomizer, including base 1, main support 2, upper cover 3 and assembly cover 32, the outer wall screw connection has shell 12 on base 1 upper end, the inside screw connection has main support 2 in shell 12, the upper end outer wall of main support 2 is connected with upper cover 3, the inside jointing installation of upper cover 3 has assembly cover 32, and both sides of the upper end outer wall of assembly cover 32 are provided with assembly groove 33, and the upper end jointing installation of assembly groove 33 inside has atomizing cover 34, and the jointing installation of one side of the inner wall of assembly groove 33 has atomizing core 35, and the lower end outer wall of atomizing core 35 is provided with oil suction pipe 36, and the jointing installation of one side of the inner wall of assembly groove 33 has return liquid pipeline 37.

[0036] In use, through the screw or jointing combination of base 1, main support 2, upper cover 3 and assembly cover 32, staff can disassemble and maintain the device, and the liquid storage bottle 23 can be disassembled and replaced with essential oil, to ensure the convenience of device maintenance, the assembly groove 33 and atomizing core 35 on both sides can be used together to control single or simultaneous work, to meet single essential oil atomization or both sides synchronous atomization, according to the different types of essential oil stored in the liquid storage bottle 23, different fragrances can be sprayed, to realize the synchronous or selective discharge of multiple fragrances, to ensure the use comfort of the device.

[0037] In order to control the mist angle, for example, as Figure 3 As shown, the outer side screw connection of upper cover 3 has top cover 13, and the upper end outer wall jointing installation of top cover 13 has decorative sheet 14, and the decorative sheet 14 covers the upper end of upper cover 3, and the upper end outer wall one side jointing installation of upper cover 3 has top lamp 312, and both sides of the upper end outer wall of upper cover 3 are provided with mist outlet 31, and the mist outlet 31 adopts the inclined angle arrangement.

[0038] In use, the top cover 13 can be combined and fixed with the upper cover 3, the assembly cover 32 and the atomizing cover 34, ensuring the stability of the use position of the upper end of the main support 2, and a sealing ring is arranged between the contact surface of the upper cover 3 and the assembly cover 32, which can ensure the sealing between the upper cover 3 and the assembly cover 32, ensure the sealing of the essential oil atomization area, ensure that the atomized essential oil is controlled to be discharged through the mist outlet 31, the decorative sheet 14 can shield the upper cover 3, and the device as a whole can be shielded through the top cover 13, the decorative sheet 14 and the shell 12, ensuring the beauty of the appearance of the device, and the inclined design of the mist outlet 31 can optimize the diffusion range of the mist, and the atomized gas will be sprayed along the inclination angle of the mist outlet 31 under the pressure of the air pump 21, so that the atomized gas spreads upward after a certain distance from the spraying end, avoiding the accumulation of atomized gas at the top of the device, ensuring that the atomized gas disperses away from the device, avoiding the atomized gas falling back to the upper end of the decorative plate, keeping the relative cleanliness of the outer wall of the device, and the top lamp 312 is bright when the device works, which can form soft light at the top of the device, ensuring the beauty of the device while enhancing the comfort of the use experience, and the light of the top lamp 312 can be replaced according to actual use requirements in actual assembly, meeting the needs of users for light color.

[0039] In order to ensure the use of beauty, for example, as shown in Figure 6 , the lower end of the outer wall of the shell 12 is provided with a circular array of atmosphere lamps 16, one side of the lower end of the outer wall of the main support 2 is provided with a control button 11, and one side of the lower end of the outer wall of the main support 2 is provided with a power supply interface 15, and the control button 11 is protruded from the outer side of the shell 12.

[0040] In use, the atmosphere lamp 16 is bright when the device works, which can form a soft light source at the lower end of the shell 12, improving the beauty of the device, the atmosphere lamp 16 adopts a seven-color changing atmosphere lamp design, which can realize seven-color light and shade changes, and the operator can realize the operation and control of the device by operating the control button 11, which can realize the control and adjustment of single-sided spraying or double-sided synchronous spraying, and can keep the use convenient, and the operator can connect the external charger with the power supply interface 15 to realize the power supply of the device.

[0041] In order to return the liquid, for example, as shown in Figure 7 , the shielding head 38 is movably installed in the return liquid pipeline 37, the lower end of the shielding head 38 is provided with a supporting spring 39, the lower end of the supporting spring 39 is in contact with the inner wall of the assembly cover 32, the shielding head 38 is elastically connected between the supporting spring 39 and the assembly cover 32, and the lower end of the outer wall of the assembly cover 32 is provided with return liquid holes on both sides, and the return liquid holes are located at the lower end of the shielding head 38.

[0042] In use, the support spring 39 limits the use position of the shielding head 38, keeping the adaptive position of the shielding head 38 relatively stable, when the air pump 21 pushes the atomizing cover 34 inside, limiting the backflow of atomized gas to the liquid storage bottle 23, ensuring that the atomized gas is controlled to pass through the mist outlet 31, and the essential oil accumulated in the first atomizing chamber 310 and the second atomizing chamber 311 can penetrate the shielding head 38 and backflow to the inside of the liquid storage bottle 23 through the liquid return pipeline.

[0043] In order to store essential oil, for example, as shown in Figure 4 The lower end of the assembly cover 32 is threaded on both sides of the outer wall, and the liquid storage bottle 23 for storing essential oil is connected, the liquid storage bottle 23 is located in the main support 2, the oil suction pipe 36 is located in the liquid storage bottle 23, and the liquid storage bottle 23 is connected with the liquid return pipeline 37.

[0044] In use, the threaded connection can facilitate the disassembly of the liquid storage bottle 23, and the replacement or replenishment of essential oil inside the liquid storage bottle 23 by the staff, and the liquid storage bottle 23 can be stored in the main support 2, when the gas discharged by the air pump 21 impacts the atomizing core 35, the essential oil inside the liquid storage bottle 23 can be extracted through the negative pressure formed between the atomizing core 35 and the oil suction pipe 36, and the extracted essential oil can be atomized when passing through the partition of the atomizing core 35.

[0045] In order to filter the atomized gas, for example, as shown in Figure 7 The inner cavity of the atomizing cover 34 and the inside of the assembly groove 33 are reserved for the first atomizing chamber 310 for primary screening of atomized particles, and the atomizing cover 34 and the upper cover 3 are reserved for the second atomizing chamber 311 for secondary screening of atomized particles.

[0046] In use, the essential oil mist atomized by the atomizing core 35 can be dispersed into the first atomizing chamber 310, which is the first stage of the essential oil from liquid to mist, and because there are more large atomized particles, the large atomized particles will stick to the inner wall of the atomizing cover 34 due to being too heavy, and will be collected as liquid and backflow to the inside of the liquid storage bottle 23 through the liquid return pipeline 37, while the small particles of essential oil will flow through the atomizing cover 34 into the second atomizing chamber 311 under the action of air pressure, the second atomizing chamber 311 further screens out larger particles, and can backflow to the inside of the liquid storage bottle 23 through the gas flow channel of the atomizing cover 34 and the liquid return pipeline 37, realizing double filtration of the atomized gas, ensuring that the discharged atomized gas particles meet the needs, improving the mist diffusion efficiency and aroma purity, and reducing the risk of large particle deposition and blockage.

[0047] In order to deliver gas, for example, as shown in Figure 6As shown, the outer wall of the assembly cover 32 is provided with an air inlet hole 313 corresponding to the position of the atomizing core 35, the outer wall of the main support 2 is provided with an air pump 21, the exhaust end of the air pump 21 is provided with an exhaust pipeline 24, one side of the exhaust pipeline 24 is provided with an electromagnetic valve 25 for controlling the exhaust amount, the inner wall of the main support 2 is provided with an exhaust joint 22 corresponding to the position of the air inlet hole 313, the exhaust pipeline 24 is connected with the exhaust joint 22, and the exhaust pipeline 24 is connected with the air inlet hole 313 through the exhaust joint 22.

[0048] In use, the air pump 21 provides stable high-pressure airflow, and the electromagnetic valve 25 can control the exhaust amount of the airflow to adjust the concentration of the atomized gas. In high flow, the atomized essential oil can be quickly diffused, and the gas generated by the gas can impact the atomizing core 35 through the exhaust pipeline 24, the exhaust joint 22 and the air inlet hole 313, so as to realize the atomization of the essential oil and ensure the stability of the atomization efficiency. The user can control the corresponding air pump 21 through the control button 11 according to the required atomized essential oil type, so that the air pump 21 inputs gas to the corresponding atomizing core 35 through the exhaust pipeline 24, realizes the extraction and atomization of the essential oil in the corresponding liquid storage bottle 23, and realizes the single essential oil atomization and spraying. The user can control the atomization concentration through the electromagnetic valve 25, and when the two sides are sprayed synchronously, the two air pumps 21 are synchronously inputted through the two exhaust pipelines 24, so as to realize the extraction and atomization of the essential oil in the two liquid storage bottles 23, meet the mixed spraying of multiple flavors, and realize the precise adjustment of the flavor after the atomization and discharge of the two essential oils, which can meet the different needs of the user.

[0049] In use, the staff connects the external charger through the power interface 15 to power the device, according to the requirement, the appropriate essential oil is put into the two liquid storage bottles 23, the control button 11 on the outside of the shell 12 is pressed, and the device is started. At this time, the atmosphere lamp 16 arranged in a circular array at the lower end of the shell 12 is lighted, a colorful light source with changing brightness is formed at the lower end of the shell 12, and the top lamp 312 on one side of the upper end of the upper cover 3 is also lighted, forming a soft light at the top of the device.

[0050] The control button 11 can select unilateral spraying or bilateral synchronous spraying mode, and the electromagnetic valve 25 on one side of the exhaust pipeline 24 of the air pump 21 can be opened and closed to adjust the exhaust amount of the air pump 21 and control the concentration of the atomized gas.

[0051] The air pump 21 is started, and a stable high-pressure air flow is generated, which is delivered through the exhaust pipeline 24, enters the device through the exhaust joint 22 and the air inlet hole 313, and impacts the atomizing core 35, so that a negative pressure is formed between the atomizing core 35 and the oil suction pipe 36, and the essential oil in the liquid bottle 23 is extracted.

[0052] The atomized essential oil mist first spreads into a first atomization chamber 310 between the inner cavity of the atomization cover 34 and the assembly groove 33. In the first atomization chamber 310, due to the large atomization particles being heavy, the large atomization particles adhere to the inner wall of the atomization cover 34, gather into a liquid state, and then flow back to the liquid bottle 23 through the liquid return pipeline 37, and the small particle essential oil mist flows through the atomization cover 34 into a second atomization chamber 311 under the action of air pressure, and the second atomization chamber 311 further screens the large particles in the mist, and the screened large particles flow through the gas flow channel of the atomization cover 34 and the liquid return pipeline 37 and flow back to the liquid bottle 23.

[0053] After double screening, the atomized gas is sprayed out along the mist outlet 31 arranged on the upper end of the outer wall of the upper cover 3 in a slanted angle, the slanted mist outlet 31 optimizes the diffusion range of the mist, and the atomized gas is scattered upward after being sprayed for a distance, so that the mist is prevented from gathering at the top of the device.

[0054] It should be noted that the utility model is a double-head atomization machine, and the components in the utility model are components known by those skilled in the art, and the structure and principle thereof can be known by those skilled in the art through a technical manual or through a conventional experimental method.

[0055] The basic principle, main features and advantages of the utility model are shown and described. Those skilled in the art should understand that the utility model is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only used to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A double-head atomizer, characterized in that, Including base (1), main support (2), upper cover (3) and assembly cover (32), the outer wall of the upper end of base (1) is screw connected with shell (12), the inside of shell (12) is screw connected with main support (2), the outer wall of the upper end of main support (2) is clamped and installed with upper cover (3), the inside of upper cover (3) is clamped and installed with assembly cover (32), the outer wall of the upper end of assembly cover (32) is provided with assembly groove (33) on both sides, the inside of assembly groove (33) is clamped and installed with atomizing cover (34) on the upper end, the outer wall of the lower end of atomizing core (35) is provided with oil suction pipe (36), the inside of assembly groove (33) is clamped and installed with liquid return pipeline (37) on one side.

2. The double-head atomizing machine according to claim 1, wherein, The outside of upper cover (3) is screw connected with top cover (13), the outer wall of the upper end of top cover (13) is clamped and installed with decorative sheet (14), decorative sheet (14) covers the upper end of upper cover (3), the outer wall of the upper end of upper cover (3) is clamped and installed with top lamp (312) on one side, the outer wall of the upper end of upper cover (3) is provided with mist outlet (31) on both sides, the mist outlet (31) is arranged at an inclined angle.

3. The double-head atomizing machine according to claim 1, wherein, The lower end of the outer wall of shell (12) is provided with circular array distributed atmosphere lamp (16), the lower end of the outer wall of main support (2) is provided with control button (11) on one side, the lower end of the outer wall of main support (2) is provided with power interface (15) on one side, control button (11) protrudes from the outside of shell (12).

4. The double-head atomizing machine of claim 1, wherein, The inside of liquid return pipeline (37) is movably installed with shielding head (38), the outer wall of the lower end of shielding head (38) is provided with supporting spring (39), the lower end of supporting spring (39) is in contact with the inner wall of assembly cover (32), shielding head (38) is elastically connected between supporting spring (39) and assembly cover (32), and the outer wall of the lower end of assembly cover (32) is provided with liquid return hole on both sides, and the liquid return hole is located at the lower end of shielding head (38).

5. The double-head atomizing machine of claim 1, wherein, The outer wall of the lower end of assembly cover (32) is screw connected with liquid storage bottle (23) for storing essential oil on both sides, the liquid storage bottle (23) is located in the inside of main support (2), the oil suction pipe (36) is located in the liquid storage bottle (23), and the liquid storage bottle (23) is communicated with the liquid return pipeline (37).

6. The double-head atomizing machine of claim 1, wherein, The inside of atomizing cover (34) and the inside of assembly groove (33) are reserved with first atomizing chamber (310) for primary screening of atomized particles, and the second atomizing chamber (311) for secondary screening of atomized particles is reserved between atomizing cover (34) and upper cover (3).

7. The double-head atomizing machine of claim 1, wherein, The assembling cover (32) is provided with air inlet holes (313) on both sides of the outer wall, the air inlet holes (313) correspond to the positions of the atomizing core (35), air pumps (21) are installed on both sides of the outer wall of the main support (2), air exhaust pipes (24) are installed at the air exhaust ends of the air pumps (21), electromagnetic valves (25) for controlling the air exhaust amount are arranged on one side of the outer wall of the air exhaust pipes (24), air exhaust joints (22) are installed on both sides of the inner wall of the main support (2), the air exhaust joints (22) correspond to the positions of the air inlet holes (313), the air exhaust pipes (24) are connected with the air exhaust joints (22), and the air exhaust pipes (24) are connected with the interiors of the air inlet holes (313) through the air exhaust joints (22).

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