Aroma diffuser

Abstract

The aromatherapy machine comprises a base, an upper shell and a bottle, a liquid suction rod is arranged on the bottle, one end of the liquid suction rod protrudes out of a bottle opening of the bottle, a liquid guide part which is obliquely arranged and abuts against the top of the liquid suction rod is arranged in the upper shell, and an elastic part is arranged between the bottom of the bottle and the base; an atomizing cavity is formed in the tail end, away from one end of the liquid suction rod, of the liquid guide part in the upper shell, an atomizing sheet for atomizing liquid on the liquid guide part is arranged in the atomizing cavity, and an atomizing nozzle communicated with the atomizing cavity is formed in the front side of the upper shell; a first swing part and a second swing part which are symmetrically arranged are rotationally arranged on the two sides of the upper shell respectively, a bent and extending tension spring is arranged in the upper shell, one end of the tension spring is connected with the inner side end of the first swing part, and the other end of the tension spring is connected with the inner side end of the second swing part. According to the utility model, through the arrangement of the atomization sheet, the volatilization speed of the fast incense liquid is improved, the purpose of inclined spraying is realized through the through-connection liquid guide piece, and in addition, the appearance novelty and ornamental value of the fast incense liquid are also improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of aromatherapy applied in family, car, office place etc. BACKGROUND

[0002] With the improvement of people's quality of life, in some places with strong smell, such as in the car, in the elevator or in the new house, these places will have some smell, usually aromatherapy device is used to purify air, so as to improve the comfort. In view of this, there are many aromatherapy products on the market to improve the indoor environment, but most of them use aromatherapy, compound essential oil to improve the indoor environment air by natural volatilization, and the volatilization speed of the fragrance liquid of the aromatherapy product relying on natural volatilization is relatively slow. For the smell is relatively large, the feeling after using the aromatherapy product is no difference, and the practicability is poor.

[0003] In order to improve the volatilization speed of the aromatherapy, the existing aromatherapy machine volatilizes the aromatherapy by heating or ultrasonic atomization, such as shown in the publication No. CN218129376U. In the aromatherapy machine, due to the limitation of space, the bottle can only be arranged in the center. In order to realize the contact between the atomizing piece and the liquid suction rod on the centrally arranged bottle, the atomizing piece can only be arranged above the liquid suction rod. In order to achieve the ideal spraying effect and avoid the condensation of atomized gas into liquid deposition, the spraying port needs to be arranged close to the atomizing piece, which causes the aromatherapy machine to only vertically spray upward, that is, the spraying port cannot be arranged on the side to spray obliquely. For the aromatherapy machine with obliquely arranged spraying port on one side, the atomizing piece cannot be arranged close to the spraying port and abut against the top surface of the middle liquid suction rod, that is, the structure of the existing aromatherapy machine cannot meet the demand of oblique spraying.

[0004] Secondly, the existing aromatherapy product usually only has the function of dispersing fragrance, and the overall structure and appearance are relatively simple and single, that is, the appearance is not novel enough, and the practicability and ornamental value are also poor, which cannot play the decoration effect and ornamental effect on the internal environment. Therefore, such single product has been more and more difficult to meet the needs of consumers. INVENTION CONTENTS

[0005] The utility model provides an aromatherapy machine capable of improving the volatilization speed of the fragrance liquid, and realizes the purpose of oblique spraying through the adapter liquid guide, and further improves the novelty and ornamental value of the appearance through the cooperation of the two swing members and the internal tension spring.

[0006] In a first aspect, in order to solve the above technical problems, the utility model provides a kind of aromatherapy machine, including base, detachably set on the upper end of base upper shell and the bottle for accommodating fragrance substance and being slid up and down between the base and upper shell, the liquid suction stick for extracting liquid in bottle outward is equipped on the bottle, and the one end of the liquid suction stick protrudes from the bottle mouth of the bottle, the inside of the upper shell is equipped with the liquid guide piece of inclination and with the top of the liquid suction stick abutting, the bottom of the bottle is equipped with the elastic member between base for the bottle is up tightly, to make the upper end of the liquid suction stick and liquid guide piece abutting tightly;The atomizing cavity is equipped at the end of liquid guide piece away from the end of liquid suction stick in the upper shell, the atomizing piece for abutting with the liquid guide piece and atomizing liquid on the liquid guide piece is equipped in the atomizing cavity, the front side of the upper shell is equipped with the spray port for being communicated with atomizing cavity and for the gas of atomizing to flow out;The first swing piece and the second swing piece of symmetry are further rotationally equipped on the two sides of the upper shell, the inside of the upper shell is further equipped with the extension of bending tension spring, and one end of the tension spring is connected with the inside end of the first swing piece, and the other end is connected with the inside end of the second swing piece.

[0007] Further, the inside of the upper shell is detachably equipped with a fixing frame, the fixing frame and the upper shell form the atomizing cavity, and the atomizing piece is clamped between the fixing frame and the upper shell, the fixing hole communicated with the atomizing cavity is obliquely arranged on the fixing frame, the liquid guide piece is arranged in the fixing hole, one end of the liquid guide piece is above the liquid suction stick and abuts with the liquid suction stick, and the other end abuts with the atomizing piece.

[0008] Further, the middle of the base is provided with a cavity for accommodating the bottle, and the middle of the bottom of the upper shell is provided with a groove corresponding to the cavity, and the top of the groove is a through hole communicated with the inside and for the liquid suction stick to pass upward.

[0009] Further, the bottom of the cavity is slidably provided with a support table for supporting the bottle, and the elastic member is arranged between the support table and the bottom of the cavity.

[0010] Further, the cavity includes a first cavity at the lower end and a second cavity at the upper end, and the inner diameter of the first cavity is greater than the inner diameter of the second cavity, so that the cavity is formed into a structure of large at the lower end and small at the upper end, and a stop step is formed between the first cavity and the second cavity to stop the support table, the support table is slidably arranged in the first cavity, and the outer diameter of the support table is greater than the inner diameter of the second cavity.

[0011] Further, the base comprises a hollow shell, a support arranged in the middle of the shell, and a bottom plate detachably arranged at the bottom of the shell and below the support, the cavity is arranged in the middle of the support, the upper end of the shell is provided with an opening in the middle communicating with the cavity and for the bottle to pass through, and the elastic member is arranged between the support platform and the bottom plate.

[0012] Further, the bottle is provided with an inner plug at the bottle mouth, the liquid sucking rod is arranged in the middle of the inner plug, the upper end of the inner plug is concavely provided with a liquid storage groove, and the inner wall of the inner plug is concavely provided with a liquid leakage groove communicating the space in the bottle with the liquid storage groove.

[0013] Further, the shell and the support are provided with a battery, a charging plate and a control plate, the control plate is electrically connected with the battery, the atomizing sheet and the charging plate respectively, the control plate is provided with a power switch, the shell is provided with a key for pressing the power switch, and the charging plate is provided with a magnetic charging head exposed to one side of the shell.

[0014] Further, the upper shell is provided with two positive and negative elastic pins electrically connected with the atomizing sheet respectively, the upper end of the shell is provided with two conductive pins corresponding to the positive and negative elastic pins respectively, and the conductive pins are electrically connected with the control plate.

[0015] Further, the control plate is further provided with a plurality of LED lamps arranged around the power switch, and the shell is further provided with a light guide arranged around the key and corresponding to the LED lamps.

[0016] Further, the upper shell comprises a front shell and a rear shell, the spray port is arranged at the front side of the front shell, the two sides of the front shell are respectively provided with a first mounting hole and a second mounting hole, the middle of the first mounting hole is provided with a first rotating shaft, one end of the first swing member is rotatably arranged on the first rotating shaft, the middle of the second mounting hole is provided with a second rotating shaft, and one end of the second swing member is rotatably arranged on the second rotating shaft.

[0017] Further, one end of the first swing member and the second swing member is provided with a rotating part, the size of the rotating part is smaller than the hole diameter of the two mounting holes, the inner side end of the rotating part is provided with a rotating groove for the first rotating shaft or the second rotating shaft to be clamped into, and the two ends of the tension spring are detachably connected with the rotating part of the first swing member and the second swing member respectively; the inner side end of the rotating part is protruding inwardly provided with a connecting rod, and the connecting rod is provided with a connecting hole for buckling the end of the tension spring.

[0018] Further, the inner side end of the rotating part further protrudes inwardly and is provided with a limiting rod arranged in parallel with the connecting rod, the length of the connecting rod is greater than the length of the limiting rod, and a guide slot for clamping the first rotating shaft or the second rotating shaft into the rotating groove is formed between the connecting rod and the limiting rod; a limiting piece is sleeved on the limiting rod and inserted into the guide slot, and one end of the limiting piece abuts against the rotating shaft to limit the rotating shaft in the rotating groove; a buckle is protruded outwardly at the end of the limiting rod, and the other end of the limiting piece abuts against the end surface of the buckle.

[0019] Further, the inside of the upper shell is provided with a limiting frame below the two mounting holes, a reverse L-shaped frame is protruded at one end away from the two mounting holes in the limiting frame, the middle part of the tension spring is arranged around below the reverse L-shaped frame, and the two ends of the tension spring are inclined upward and connected with the first swing piece and the second swing piece respectively, so that the tension spring is arranged in an inclined manner from bottom to top, and the inclined direction of the tension spring is arranged towards the two mounting holes to provide an inclined downward tension force for the first swing piece and the second swing piece.

[0020] Further, the first swing piece and the second swing piece are both in the shape of wings extending outwardly.

[0021] The utility model has the following beneficial effects:

[0022] 1. The atomizing piece is directly arranged in the aromatherapy machine, the atomizing of the atomizing piece is used to accelerate the evaporation speed of the aromatherapy liquid, the elastic piece is used to realize the up-down floating of the bottle and tightly press the bottle, the liquid absorbing rod on the bottle can always contact with the atomizing piece, the atomizing effect is ensured and the scenting effect is improved, the liquid guide piece arranged in the upper shell is used to connect the atomizing piece on the side and the liquid absorbing rod in the middle, the liquid from the liquid absorbing rod in the middle is conducted to the atomizing piece arranged on the side of the upper shell, the atomizing piece can be arranged on the side of the upper shell and close to the spray opening, and the atomizing piece does not need to be arranged above the liquid absorbing rod, so that the inclined spraying at the spray opening on the side is realized.

[0023] 2. The positive and negative elastic pins are arranged on the upper shell, the conductive pins arranged on the base are connected, the function of supplying power to the atomizing piece is realized, the structure is simple and reliable, when the aromatherapy liquid in the bottle is used up, the upper shell and the base are detachable, the electric connection between the upper shell and the base adopts the movable connection structure that the elastic pin and the pin are in contact and conduct, the upper shell can be directly opened outward, the bottle can be taken out and replaced, and the replacement process is simple and convenient.

[0024] 3. The LED lamp and the light guide piece are matched, so that when the aromatherapy machine is used, the light effect can be formed around the key, the user can identify whether the aromatherapy machine is in use and provide the light atmosphere.

[0025] 4. By setting two rotatable swinging parts on the upper shell, the problem of the product's monotonous and rigid appearance is improved, and the novelty of the product is enhanced. The inner end of the swinging parts is pulled by a tension spring to form an elastic traction structure. When the aroma diffuser is used in a car, the swinging parts are subjected to their own weight and vibration during the vehicle's movement, causing them to swing up and down and sway, providing a visually appealing effect. The two swinging parts are pulled by the two ends of the tension spring, allowing them to pull each other during the swaying process, achieving the purpose of back and forth swaying. The elastic traction structure also makes the up and down swinging and swaying process of the swinging parts more flexible and smooth. In contrast, swinging parts without tension spring traction will have obvious mechanical feel and hard shaking during the swaying process, resulting in collision noises and damage.

[0026] 5. The combination of the connecting rod and the limiting rod serves two purposes: firstly, it facilitates the insertion of one end of the swinging component into the upper shell and its connection with the tension spring; secondly, it facilitates the setting of a limiting component between the two to prevent the swinging component from being pulled outward.

[0027] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and will become apparent from the description or may be learned by practice of the invention. Attached Figure Description

[0028] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, do not constitute an undue limitation of the present invention. In the drawings:

[0029] Figure 1 This is a schematic diagram of the aroma diffuser in the embodiment;

[0030] Figure 2 This is a schematic diagram showing another perspective of the aroma diffuser in the embodiment;

[0031] Figure 3 This is a side sectional view of the aroma diffuser in the embodiment;

[0032] Figure 4 This is a front sectional view of the aroma diffuser after the two oscillating components have been removed, as shown in the embodiment.

[0033] Figure 5 This is a schematic diagram of the aroma diffuser after the top shell has been removed in the embodiment;

[0034] Figure 6 for Figure 5 A diagram showing the contents after the bottle has been removed;

[0035] Figure 7 for Figure 5 A schematic diagram after the outer shell has been removed;

[0036] Figure 8 This is a schematic diagram of the bottle in the embodiment;

[0037] Figure 9 A schematic view of the diffuser after the base and the bottle are removed in the embodiment;

[0038] Figure 10 A schematic view of the diffuser after the base and the bottle are removed in the embodiment; Figure 9

[0039] A schematic view of the diffuser after the base and the bottle are removed in the embodiment; Figure 11 Figure 10 A schematic view of the diffuser after the base and the bottle are removed in the embodiment;

[0040] Figure 12 A schematic view of the diffuser after the base and the bottle are removed in the embodiment;

[0041] Figure 13 A schematic view of the diffuser after the base and the bottle are removed in the embodiment;

[0042] Figure 14 A schematic view of the diffuser after the base and the bottle are removed in the embodiment; DETAILED DESCRIPTION

[0043] In order to more fully understand the technical content of the present application, the present application will be further introduced and described below in combination with the drawings and specific embodiments; it should be noted that if there are "first", "second" and the like in the text, they are used to distinguish different components, etc., and do not represent the order of first and second, nor limit the first and second to be different types.

[0044] The technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application; obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments; based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0045] EMBODIMENT

[0046] As Figures 1 to 14 ​As shown in this embodiment, an aromatherapy diffuser includes a base 1, a detachable upper shell 2 located on the upper part of the base 1, and a bottle 3 that slides vertically between the base 1 and the upper shell 2. The bottle 3 is used to hold a fragrance-emitting substance (such as aromatherapy liquid, perfume, or fragrance essence). The bottle 3 has an inner stopper 31 at its opening, and a liquid-absorbing rod 32 that passes vertically through the middle of the inner stopper 31. One end of the liquid-absorbing rod 32 extends to the bottom of the bottle 3 as the liquid-absorbing end, and the other end extends outward from the inner stopper 31 as the end for evaporation and liquid drainage. The upper shell 2 has a liquid-guiding component 4 that is inclined and abuts against the top of the liquid-absorbing rod 32 inside. The bottom of the bottle 3 is positioned between the base 1 and the base 1 to press the bottle upward. The elastic element 10, i.e., the bottle 3 forms an elastic floating structure under the action of the elastic element 10, so that the upper end face of the liquid suction rod 32 is always in close contact with the liquid guide 4. The way the elastic element 10 is set at the bottom of the bottle 3 makes it convenient for the liquid guide 4 to be used with liquid suction rods 32 with different protrusion heights, avoiding the liquid guide 4 and subsequent atomization effect due to insufficient protrusion height of the liquid suction rod 32. The upper shell 2 has an atomization chamber 20 at the end of the liquid guide 4 away from the liquid suction rod 32. The atomization chamber 20 has an atomizing plate 5 that abuts against the liquid guide 4 and atomizes the liquid on the liquid guide 4. The front side of the upper shell 2 has a spray nozzle 21 that communicates with the atomization chamber 20 and allows the atomized gas to flow out.

[0047] In the above-mentioned method, by directly installing an atomizing plate inside the aroma diffuser, the evaporation rate of the aromatherapy liquid is accelerated through atomization. An elastic component allows the bottle to float up and down and hold it in place, ensuring that the suction rod on the bottle is always in contact with the atomizing plate, thus guaranteeing the atomization effect and improving the fragrance diffusion. Furthermore, a liquid guide component inside the upper shell serves to connect the side atomizing plate and the middle suction rod, transferring the liquid from the middle suction rod to the atomizing plate on the side of the upper shell. This allows the atomizing plate to be positioned on the side of the upper shell, near the spray nozzle, rather than directly above the suction rod, thereby achieving the purpose of tilted spraying from the side spray nozzle.

[0048] It is understandable that, such as Figures 3 to 4 As shown, the atomizing plate is an ultrasonic atomizer. Utilizing the pressing action of the elastic element 10, the liquid guiding element 4 is pressed upwards, and the other end of the liquid guiding element 4 is also pressed against the atomizing plate 5. This allows the atomizing plate 5 to vibrate against the end face of the liquid guiding element 4, enhancing the vibration effect and atomizing the fragrance liquid adsorbed on the liquid guiding element 4. The atomized gas overflows into the atomizing chamber 20 and then overflows outwards to achieve the purpose of atomizing and dispersing fragrance.

[0049] In an embodiment, the elastic member 10 can be a hard metal spring or a spring with elasticity. In order to adapt to different heights of the liquid sucking rod and avoid excessive pressure on the top, a spring is preferably used as the elastic member in this embodiment. The spring is used to make the liquid sucking rod always contact with the liquid guide member under the action of the elastic member during assembly. The bottle 3 and the liquid sucking rod 32 can move downward under the pressure of the atomizing piece liquid guide member and make the spring contract, thereby avoiding that the liquid sucking rod is pressed inward into the bottle and causes poor contact with the liquid guide member. The elastic connection structure can better press the liquid sucking rod on the liquid guide member.

[0050] In this embodiment, as shown in Figure 5 , the upper shell and the base are detachably connected by a screwing manner. When the upper shell 2 is opened, the bottle 3 inside can be exposed, which is convenient for taking out and replacing. When the upper shell 2 is covered, the liquid guide member in the upper shell 2 applies downward pressure on the liquid sucking rod 32, so that the elastic pressing structure is formed between the liquid guide member 4 and the liquid sucking rod 32.

[0051] In this embodiment, as shown in Figures 3 to 4 , the inner front side of the upper shell 2 is detachably provided with a fixing frame 22. The fixing frame 22 and the inner wall of the upper shell 2 form an atomizing cavity 20. The atomizing piece 5 is clamped between the fixing frame 22 and the upper shell 2. The fixing frame 22 is provided with a fixing hole which is inclined and communicates with the atomizing cavity 20. The liquid guide member 4 is arranged in the fixing hole. The lower end of the liquid guide member 4 is located above the liquid sucking rod 32 and abuts against the liquid sucking rod 32. The other end abuts against the atomizing piece 5.

[0052] In this embodiment, as shown in Figures 3 to 7 , the middle of the base 1 is provided with a cavity 11 for accommodating the bottle 3. The middle of the bottom of the upper shell 2 is provided with a groove 24 corresponding to the cavity 11. The groove 24 is used to accommodate the bottle mouth part of the bottle. The top of the groove 24 is a through hole which communicates with the inside and is used for the liquid sucking rod 32 to pass upward, so that the liquid sucking rod 32 is inserted into the upper shell 2 and abuts against the liquid guide member 4. The bottom of the cavity 11 is further provided with a liquid sucking piece 35 which is used to suck the liquid leaked into the cavity 11, thereby avoiding the problem of liquid leakage.

[0053] In this embodiment, as shown in Figures 3 to 4As shown, the cavity 11 includes a first cavity at the lower end and a second cavity at the upper end, and the inner diameter of the first cavity is larger than that of the second cavity, so that the cavity 11 is formed into a structure of large at the lower end and small at the upper end. A support table 12 for supporting the bottle 3 is arranged to slide up and down in the first cavity, and the outer diameter of the support table 12 is larger than the inner diameter of the second cavity, i.e. a stop step 13 is formed between the first cavity and the second cavity to stop the support table 12. The elastic member 10 is arranged between the support table 12 and the bottom of the cavity 11, so that the support table 32 can only slide up and down in the range of the second cavity. When the support table 32 slides up under the action of the elastic member 10, it can be stopped by the stop step, so as to avoid that the bottle 3 and the liquid sucking rod 32 are subjected to too large elastic force and the liquid sucking rod and the liquid guide member are damaged.

[0054] In an embodiment, as shown in Figures 3 to 9 The base 1 includes a hollow shell 100, a support 101 arranged in the middle of the shell 100, and a bottom plate 102 detachably arranged at the bottom of the shell 100 and below the support 101. The lower end of the shell 100 is open. The support 101 is arranged into the shell 100 from the bottom to the top and fixed by screws. The cavity 11 is arranged through the middle of the support 101. The bottom of the cavity 11 is the inner surface of the bottom plate 102. The middle of the upper end of the shell 100 is provided with an opening for the bottle 3 to pass through and communicate with the cavity 11. The elastic member 10 is arranged between the support table 12 and the bottom plate 102. The base structure is convenient for production, processing and manufacturing.

[0055] In an embodiment, as shown in Figures 3-4 and Figure 8 The upper end of the inner plug 31 is concavely provided with a liquid storage groove 33. The liquid overflowing from the liquid sucking rod 32 can flow downward into the liquid storage groove 33. The inner wall of the inner plug 31 is concavely provided with a liquid leakage groove 34 communicating with the space in the bottle and the liquid storage groove 33, so that the liquid overflowing into the liquid storage groove 33 can flow downward back to the bottle by using the liquid leakage groove 34.

[0056] In an embodiment, as shown in Figures 3 to 9 The battery 103, the charging plate 104 and the control plate 105 are arranged between the shell 100 and the support 101. The control plate 105 is electrically connected with the battery 103, the atomizing sheet 5 and the charging plate 104. The control plate 105 is provided with a power switch 106 for controlling the on-off of the power supply and the working of the atomizing sheet. The shell 100 is provided with a button 107 for pressing the power switch 106. The charging plate 104 is provided with a magnetic charging head 108 exposed to one side of the shell 100, which is used to connect with an external magnetic charger to charge the internal battery.

[0057] In an embodiment, as shown in Figures 3 to 9As shown, in order to realize the power supply to the atomizing piece and not affect the disassembly and opening of the upper shell 21, two positive and negative elastic pins 25 and 26 respectively electrically connected with the two conductive poles (i.e. positive and negative poles) of the atomizing piece 5 are arranged at the bottom of the upper shell 2, and the upper end of the shell 100 is provided with two conductive pins 109 respectively abutting with the positive and negative elastic pins 25 and 26 one by one to realize the contact conduction therebetween, and the two conductive pins 109 are electrically connected with the control board 105, thereby realizing the power supply to the atomizing piece 5.

[0058] In an embodiment, as shown in Figures 3 to 7 The control board 105 is further provided with a plurality of LED lamps 110 arranged around the power switch 106, and the shell 100 is further provided with a light guide member 111 arranged around the button 107 and corresponding to the LED lamps 110. Through the cooperation of the LED lamps and the light guide member, the aromatherapy machine can form a light effect around the button when in use, facilitating the user to identify whether the aromatherapy machine is in use and providing a light atmosphere.

[0059] In other embodiments, the liquid absorbing rod and the liquid guide member are both cotton core rods, and the liquid absorbing piece is a cotton piece.

[0060] In an embodiment, as shown in Figures 1-3 and Figures 10-14 In order to increase the aesthetic and ornamental properties of the aromatherapy machine, the upper shell 2 is further provided with a first swing member 6 and a second swing member 7 symmetrically arranged at both sides thereof, the inside of the upper shell 2 is provided with a bent and extended tension spring 201 in an arc shape, one end of the tension spring 201 is connected with the inside end of the first swing member 6, and the other end is connected with the inside end of the second swing member 7, and the outside ends of the first swing member 6 and the second swing member 7 both extend outward, i.e. the first swing member 6 and the second swing member 7 form a structure rotating around one end thereof. In this structure, by arranging two rotatable swing members in the upper shell, the problem of single solidification of the product is improved, and the novelty of the product is improved, and the inside ends of the swing members are pulled by the tension spring to form an elastic pulling structure. When the aromatherapy machine is used in a vehicle, the swing members will swing up and down and shake in the process of driving the vehicle, providing a visual ornamental effect, and the two ends of the tension spring pull the two swing members, so that the two swing members can pull each other in the process of shaking, achieving the purpose of shaking back and forth, and the elastic pulling structure also makes the process of swinging up and down and shaking of the swing members more flexible and smooth. Without the pulling of the tension spring, the swing members will have obvious mechanical feeling and hard shaking in the process of shaking, causing collision sound and damage.

[0061] In an embodiment, as shown in Figure 3 and Figures 9-12As shown, the upper shell 2 comprises a front shell 27 and a rear shell 28, the spray opening 21 is arranged in the middle of the front side of the front shell, both sides of the front shell 27 are respectively provided with a first mounting hole 202 and a second mounting hole 203, and the first mounting hole 202 and the second mounting hole 203 are located on both sides of the spray opening 21, the middle of the first mounting hole 202 is provided with a first rotating shaft 204 arranged transversely or obliquely, one end of the first swing member 6 is rotatably arranged on the first rotating shaft 204, so that the first swing member 6 can swing up and down around the first rotating shaft 204, the middle of the second mounting hole 203 is provided with a second rotating shaft 205 arranged transversely or obliquely, one end of the second swing member 7 is rotatably arranged on the second rotating shaft 205, so that the second swing member 7 can swing up and down around the second rotating shaft 205.

[0062] In an embodiment, as shown in Figure 3 and Figures 9-12 As shown, one end of the first swing member 6 and the second swing member 7 is provided with a rotating part 61, the size of the rotating part 61 is smaller than the hole diameter of the two mounting holes, the inner side end of the rotating part 61 is provided with a rotating groove 62 for clamping the first rotating shaft 204 or the second rotating shaft 205, the rotating groove 62 facilitates the rotation cooperation between the rotating shaft and the rotating part, and the two ends of the tension spring 201 are respectively detachably connected with the rotating part 61 of the first swing member 6 and the second swing member 7.

[0063] It can be understood that, in order to facilitate rotation, the outer surface of the rotating part is circular or circular-like.

[0064] Preferably, as shown in Figures 10 to 14 In order to realize the connection of the rotating part and the tension spring and limit the swing member, the inner side end of the rotating part 61 is inwardly protrudingly provided with two parallel and spaced apart connecting rods 63 and limiting rods 64, the connecting rod 63 and the limiting rod 64 are respectively located on both sides of the rotating groove 62, so as to form a guide groove 65 between the connecting rod 63 and the limiting rod 64 for clamping the first rotating shaft 204 or the second rotating shaft 205 into the rotating groove 62, that is, the guide groove 65 corresponds to and communicates with the front and rear of the rotating groove 62; a connecting hole 66 is through arranged on the connecting rod 63 for buckling the end of the tension spring 201, and the length of the connecting rod 63 is greater than the length of the limiting rod 64, so as to facilitate the hook of the end of the tension spring 201 to be hooked in the connecting hole 66; and a limiting member 67 is sleeved on the limiting rod 64 and inserted into the guide groove 65, and one end of the limiting member 67 abuts against the rotating shaft, so that the rotating shaft is clamped between the rotating part and the limiting member, so as to limit the rotating shaft in the rotating groove and cannot slide outwards, thereby achieving the purpose of limiting and locking the swing member by the limiting member 67, so that the two swing members rotatably arranged on the rotating shaft cannot be pulled outwards, and the swing members can be removed only after the limiting member is removed when disassembling.

[0065] Preferably, as shown in Figures 13 to 14As shown, the end of the limiting rod 64 is provided with a buckle 68, and the other end of the limiting member 67 is in abutment with the end face of the buckle 68, so that the limiting member 67 is clamped and fixed on the limiting rod by the buckle, and the problem of easy falling off does not occur.

[0066] In an embodiment, as shown, the tension spring 201 is arranged in an inclined manner from bottom to top, and the inclined direction of the tension spring 201 is towards the two mounting holes, so as to provide an inclined downward tension to the first swing member 6 and the second swing member 7. Figures 10 to 11 As shown, the tension spring 201 is arranged in an inclined manner from bottom to top, and the inclined direction of the tension spring 201 is towards the two mounting holes, so as to provide an inclined downward tension to the first swing member 6 and the second swing member 7.

[0067] In other embodiments, the first swing member and the second swing member are both in the shape of wings extending outward.

[0068] The above describes the technical solutions provided by the embodiments of the present application in detail, and the principles and implementation manners of the embodiments of the present application are described by using specific examples; the above description of the embodiments is only applicable to helping understand the principles of the embodiments of the present application; meanwhile, for the general technical personnel in the field, the embodiments of the present application will have changes in the specific implementation manners and application ranges, and the content of the present description should not be understood as a limitation of the present application.

Claims

1. An aromatherapy machine characterised in that, The base, detachable upper shell on the upper end of the base, and the bottle is slidingly disposed between the base and the upper shell and used to accommodate the bottle of fragrance material, the bottle is provided with a liquid suction rod to suck liquid in the bottle outward, and one end of the liquid suction rod protrudes from the bottle mouth of the bottle, the inside of the upper shell is provided with a liquid guide member which is inclined and abuts with the top of the liquid suction rod, the bottom of the bottle and the base is provided with a spring for the bottle to be tightened upward, so that the upper end of the liquid suction rod is tightly abutted with the liquid guide member; the end of the liquid guide member away from the liquid suction rod is provided with an atomizing cavity in the upper shell, the atomizing cavity is provided with an atomizing piece which abuts with the liquid guide member and atomizes the liquid on the liquid guide member, the front side of the upper shell is provided with a spray port which is communicated with the atomizing cavity and supplies the atomized gas to flow out, the two sides of the upper shell are respectively provided with symmetrically arranged first and second swing members, the inside of the upper shell is further provided with a bent extension spring, and one end of the spring is connected with the inside end of the first swing member, and the other end is connected with the inside end of the second swing member.

2. The aromatherapy machine of claim 1, wherein, The inside of the upper shell is detachably provided with a fixing frame, the fixing frame and the upper shell form the atomizing cavity therebetween, and the atomizing piece is clamped between the fixing frame and the upper shell, the fixing frame is inclined and provided with a fixed hole which is communicated with the atomizing cavity, and the liquid guide member is arranged in the fixed hole, one end of the liquid guide member is above the liquid suction rod and abuts with the liquid suction rod, and the other end abuts with the atomizing piece.

3. The aromatherapy machine of claim 2, wherein, The middle of the base is provided with a cavity for accommodating the bottle, the middle of the bottom of the upper shell is provided with a groove corresponding to the cavity, and the top of the groove is a through hole which is communicated with the inside and allows the liquid suction rod to pass upward; the bottom of the cavity is slidingly provided with a support table for supporting the bottle, and the spring is arranged between the support table and the bottom of the cavity; the bottom of the cavity is further provided with a liquid suction piece.

4. The aromatherapy machine of claim 3, wherein, The base includes a hollow shell, a support arranged in the middle of the shell, and a bottom plate detachably arranged at the bottom of the shell and below the support, the cavity is arranged in the middle of the support, the upper end of the shell is provided with an opening which is communicated with the cavity and allows the bottle to pass through, and the spring is arranged between the support table and the bottom plate; the cavity includes a first cavity at the lower end and a second cavity at the upper end, and the inner diameter of the first cavity is greater than the inner diameter of the second cavity, so that the cavity is formed into a structure of large at the lower end and small at the upper end, and a stop step is formed between the first cavity and the second cavity to stop the support table, the support table is slidingly arranged in the first cavity, and the outer diameter of the support table is greater than the inner diameter of the second cavity.

5. The aromatherapy machine of claim 4, wherein, The bottle mouth of the bottle is provided with an inner plug, the liquid suction rod is arranged in the middle of the inner plug, the upper end of the inner plug is recessed to form a liquid storage groove, and the inner wall of the inner plug is recessed to form a liquid leakage groove which is communicated with the space in the bottle and the liquid storage groove.

6. The aromatherapy machine of claim 5, wherein, The battery, the charging plate and the control panel are arranged between the shell and the support, the control panel is electrically connected with the battery, the atomizing piece and the charging plate respectively, the control panel is provided with a power switch, the shell is provided with a button for pressing the power switch, the charging plate is provided with a magnetic charging head exposed to one side of the shell, the control panel is further provided with a plurality of LED lamps arranged around the power switch, the shell is further provided with a light guide member arranged around the button and corresponding to the LED lamps, the bottom of the upper shell is provided with two positive and negative spring needles respectively electrically connected with the atomizing piece, the upper end of the shell is provided with two conductive pins respectively corresponding to the positive and negative spring needles and abutting against each other, and the conductive pins are electrically connected with the control panel.

7. The aromatherapy machine of any one of claims 1-6, wherein, The upper shell comprises a front shell and a rear shell, the spray port is arranged on the front side of the front shell, the two sides of the front shell are respectively provided with a first mounting hole and a second mounting hole, the middle of the first mounting hole is provided with a first rotating shaft, one end of the first swing piece is rotatably arranged on the first rotating shaft, the middle of the second mounting hole is provided with a second rotating shaft, and one end of the second swing piece is rotatably arranged on the second rotating shaft.

8. The aromatherapy machine of claim 7, wherein, One end of each of the first swing piece and the second swing piece is provided with a rotating part, the size of the rotating part is smaller than the hole diameter of the two mounting holes, the inner side end of the rotating part is provided with a rotating groove for clamping the first rotating shaft or the second rotating shaft, and the two ends of the tension spring are respectively detachably connected with the rotating parts of the first swing piece and the second swing piece.

9. The aromatherapy machine of claim 8, wherein, The inner side end of the rotating part further protrudes inwardly and is provided with a limiting rod arranged in parallel with the connecting rod, the length of the connecting rod is greater than the length of the limiting rod, and a guide groove is formed between the connecting rod and the limiting rod for clamping the first rotating shaft or the second rotating shaft into the rotating groove; a limiting piece is sleeved on the limiting rod and inserted into the guide groove, and one end of the limiting piece abuts against the rotating shaft to limit the rotating shaft in the rotating groove; the end surface of the other end of the limiting piece abuts against the buckle.

10. The aromatherapy machine of claim 9, wherein, The inside of the upper shell is provided with a limiting frame located below the two mounting holes, the limiting frame is provided with an inverted L-shaped frame arranged away from the two mounting holes at one end thereof, the middle part of the tension spring is arranged around and passes below the inverted L-shaped frame, and the two ends of the tension spring extend upwardly and are respectively connected with the first swing piece and the second swing piece, so that the tension spring is arranged obliquely from bottom to top, and the oblique direction of the tension spring is arranged towards the two mounting holes to provide an obliquely downward tension force to the first swing piece and the second swing piece.

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