CN111252371A

CN111252371A - Essential oil bottle and atomizing device

Info

Publication number: CN111252371A
Application number: CN202010185439.1A
Authority: CN
Inventors: 胡书云; 朱红卫
Original assignee: Shenzhen Danya Technology Co Ltd
Current assignee: Shenzhen Danya Technology Co Ltd
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-06-09

Abstract

The invention relates to the technical field of atomization, in particular to an essential oil bottle and an atomization device. This essential oil bottle includes bottle and interior stopper, interior stopper set up in the bottleneck of bottle, be used for sealing the bottleneck of bottle, be provided with the oil outlet on the interior stopper, interior stopper includes first closing part, works as when first closing part receives the exogenic action, first closing part is kept away from the oil outlet, so that the oil outlet is opened, when external force withdraws, first closing part shelters from the oil outlet, so that the oil outlet is closed. In this essential oil bottle, be provided with oil outlet and first closing part on the interior stopper, when first closing part received external force, the oil outlet can be opened and inside the bottle is led to the UNICOM to make the essential oil outflow in the essential oil bottle. The essential oil bottle can realize selective and controllable oil outlet or cut-off, and after the essential oil bottle is used in combination with an atomizing device, the essential oil bottle is favorable for continuously and uniformly stabilizing the fragrance of the atomizing device.

Description

Essential oil bottle and atomizing device

Technical Field

The invention relates to the technical field of atomization, in particular to an essential oil bottle and an atomization device.

Background

The fragrance machine utilizes the unique charm of fragrance to extend the communication from vision and hearing to smell, achieves deeper level, and is suitable for various places such as families, hotel rooms, halls, passageways, guest rooms and the like. At present, mainstream champignon machine all adopts the ultrasonic atomization piece to atomize in the market, when using champignon in the ultrasonic atomization process, the manual essential oil that adds usually. When the water capacity of the aromatherapy machine is large, essential oil needs to be dripped for many times, and the dripping operation is frequent, so that the human experience is influenced. And the addition of the essential oil by manual operation influences the stability of the fragrance concentration, so that the fragrance is easily over-concentrated or over-diluted, and the fragrance concentration cannot be maintained stably.

In the prior art, a part of the aromatherapy machines are internally provided with essential oil bottles which can add essential oil, but the essential oil adding process is continuous and the fragrance concentration cannot be controlled

Therefore, there is a need for a bottle of essential oil and an atomizing device to solve the above problems.

Disclosure of Invention

One object of the present invention is to propose a bottle of essential oil that can be opened only when essential oil needs to be added, facilitating the control of the aroma concentration.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a refined oil bottle, includes bottle and interior stopper, interior stopper set up in the bottleneck of bottle, be used for sealing the bottleneck of bottle, be provided with the oil outlet on the interior stopper, interior stopper includes first closing part, works as when first closing part receives external force, first closing part is kept away from the oil outlet, so that the oil outlet is opened, when external force withdraws, first closing part shelters from the oil outlet, so that the oil outlet is closed.

Wherein, still be provided with the breather pipe on the interior stopper, the breather pipe extends to the inside of the bottle.

Wherein, the inside plug still includes:

the fixing piece is arranged at the bottle mouth and is provided with the oil outlet and the vent pipe; and

the elastic plug is connected with the fixing piece and abuts against the first sealing portion in a natural state to plug the oil outlet hole.

Wherein the elastic plug comprises:

the fixing part is connected with the fixing part;

one end of the elastic part is connected with the fixing part, and the other end of the elastic part is abutted against or connected with the first closing part;

when the first closed part is acted by external force, the first closed part compresses the elastic part to open the oil outlet; after the external force is cancelled, the elastic part abuts against the first closed part to seal the oil outlet.

Wherein, the fixed part with one of the two of mounting is provided with the card protruding, another be provided with the protruding complex recess of card, the fixed part with the mounting block is fixed.

Wherein, the elastic part is including having elastic a plurality of splice bars, and is a plurality of the one end of splice bar is connected the fixed part, the other end with first closing part is connected, the elastic drive of splice bar first closing part shutoff the oil outlet.

Wherein the elastic part includes:

one end of each connecting rib is connected with the fixing part, and the other end of each connecting rib is connected to form an intermediate connecting part; and

the elastic piece, the one end butt of elastic piece intermediate junction portion, the other end butt first closing part, the elastic drive of elastic piece first closing part shutoff the oil outlet.

Wherein, the inside plug still includes:

the stress rod is connected with the first closing part, and one end of the stress rod extends out of the fixing part;

when the stress rod is subjected to the action of external force towards the inner direction of the bottle body, the elastic part is squeezed towards the inner part of the bottle body, so that the first closed part moves towards the inner part of the bottle body, and the oil outlet is opened to discharge oil; when external force is cancelled, the first sealing part and the stress rod move towards the outer side of the bottle body under the action of the resilience force of the elastic part, so that the first sealing part blocks the oil outlet.

Wherein the elastic plug further comprises:

the second sealing part is opened synchronously when the oil outlet is opened by the first sealing part, and is plugged synchronously when the oil outlet is plugged by the first sealing part.

The first closed part surrounds the circumferential direction of the stress rod and is located in the middle of the stress rod, and one end of the stress rod penetrates through the elastic part in a sliding mode and is connected with one end of the second closed part.

One end of the second sealing part, which is used for sealing the vent pipe, is provided with a limiting cover, and the side wall of the limiting cover is provided with a vent hole; when the second closing part moves towards the inside of the bottle body, air outside the bottle body enters the bottle body through the vent pipe and the vent hole.

Wherein, the inside plug still includes:

the stress rod through hole is used for inserting the stress rod, the diameter of the stress rod through hole is larger than that of the stress rod, and the oil outlet is formed by the stress rod and a gap between the stress rod through holes.

Wherein, the inside plug still includes:

the stress rod through hole is used for inserting the stress rod, and the oil outlet is independent of the stress rod through hole.

The cross section area of one end, connected with the stress rod, of the second closing part is larger than that of the stress rod through hole.

Wherein, the length that the breather pipe extends to the bottle is inside to be greater than the length that the oil outlet lateral wall extends to the bottle is inside.

Wherein, first closing part is the apron, the apron to the circumference of bottle extends, and is provided with dodges the hole, dodge the hole and be used for the breather pipe passes.

Another object of the present invention is to provide an atomizing device, in which the essential oil bottle can be opened when essential oil needs to be added, which is beneficial to control of the fragrance concentration.

an atomizing device comprises the essential oil bottle.

Has the advantages that: the invention provides a refined oil bottle and an atomizing device. In this essential oil bottle, be provided with oil outlet and first closing part on the interior stopper, when first closing part received external force, the oil outlet can be opened and inside the bottle is led to the UNICOM to make the essential oil outflow in the essential oil bottle. The essential oil bottle can realize selective and controllable oil outlet or cut-off, and after the essential oil bottle is used in combination with an atomizing device, the essential oil bottle is favorable for continuously and uniformly stabilizing the fragrance of the atomizing device.

Drawings

Fig. 1 is a schematic structural diagram of an atomization device provided in an embodiment of the present invention;

fig. 2 is a sectional view of a bottle for essential oil according to an embodiment of the present invention;

fig. 3 is an exploded view of a bottle for essential oil according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of an elastic plug according to an embodiment of the present invention;

FIG. 5 is a cross-sectional view of a fastener provided in accordance with an embodiment of the present invention;

fig. 6 is a sectional view of a bottle for essential oil according to a second embodiment of the present invention;

FIG. 7 is an exploded view of the inside plug provided by the second embodiment of the present invention without the elastic member;

fig. 8 is a schematic structural diagram of an inner plug according to a second embodiment of the present invention;

fig. 9 is a sectional view of an inner plug according to a second embodiment of the present invention.

Wherein:

1. a water tank; 121. a spray nozzle;

2. a base;

5. a bottle of essential oil; 51. a bottle body; 52. an inner plug; 521. a fixing member; 5211. an oil outlet hole; 5212. a breather pipe; 5213. a stress rod through hole; 5214. an avoidance groove; 522. an elastic plug; 5221. a fixed part; 5222. connecting ribs; 5223. a guide sleeve; 5231. a first closing portion; 5232. a stress beam; 524. a second closing portion; 5241. a connecting section; 5242. a fixed end; 5243. a limiting cover; 52431. a sealing protrusion; 525. an elastic member.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly and encompass, for example, both fixed and removable connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may include the first feature being in direct contact with the second feature, or may include the first feature being in direct contact with the second feature but being in contact with the second feature by another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

Example one

The embodiment provides an atomizing device, and the atomizing device can have an aromatherapy function, such as an aromatherapy machine. The champignon machine can increase indoor humidity, and essential oil can be released to the air along with the water smoke is spouted to the environment is optimized to fragrant atmosphere.

As shown in figure 1, the aromatherapy machine comprises a base 2 and a water tank 1 arranged on the base 2. The water tank 1 is disposed on the base 2. The top of the water tank 1 is provided with a spray outlet 121 for releasing water mist into the air. Form the atomizing chamber between water tank 1 and the base 2, atomizing intracavity is provided with atomizing generation portion, and atomizing generation portion can form the water smoke with the liquid atomization in the atomizing chamber, and the water smoke is through outwards discharging by nozzle 121 to the indoor humidity of adjustment, in order to optimize indoor environment.

In this embodiment, the liquid stored in the water tank 1 may be water, and in other embodiments, other liquids may be stored in the water tank 1.

The champignon machine still sets up essential oil bottle 5, has held essential oil in the essential oil bottle 5, and essential oil bottle 5's bottleneck can communicate with the atomizing chamber to add essential oil to the atomizing intracavity. For realizing automatic adding essential oil, reduce user operation to improve user and use experience, in this embodiment, essential oil bottle 5 inverts on base 2, and the bottleneck sets up down, and essential oil bottle 5's bottleneck is located normally closed state, only opens when needs add essential oil, so that add essential oil to the atomizing intracavity automatically.

Specifically, as shown in fig. 2, the essential oil bottle 5 includes a bottle body 51 and an inner stopper 52. The inner plug 52 is disposed in the mouth of the bottle, and is normally a sealed mouth of the bottle, the inner plug 52 is provided with an oil outlet, and the inner plug 52 includes a first closing portion 5231. When the first closing portion 5231 is acted on by an external force, the first closing portion 5231 can move in a direction away from the oil outlet so that the oil outlet 5211 is opened, and the bottle body 51 is communicated with the atomizing chamber so as to add essential oil.

When the external force is removed, the first sealing portion 5231 blocks the oil outlet 5211, so that the oil outlet 5211 is closed, the bottle body 51 is not communicated with the atomizing chamber, and the addition of the essential oil is stopped.

In this embodiment, the essential oil bottle 5 can realize selectively, can be controlled oil or shut off, and after combining the atomizing device use, be favorable to lasting, evenly stabilizing atomizing device's fragrance.

As shown in fig. 2 and fig. 3, since the essential oil bottle 5 is a sealed structure, when the essential oil flows out, the gas in the atomization chamber needs to enter the essential oil bottle 5, and the volume of the entering gas is equal to the volume of the flowing essential oil. To this end, the inner plug 52 is further provided with a vent pipe 5212, and the vent pipe 5212 extends into the interior of the bottle body 51 to communicate the nebulizing chamber with the interior of the bottle body 51.

In some embodiments, the vent tube 5212 extends a length into the bottle 51 greater than the length of the oil outlet hole extending into the bottle 51, so that the essential oil can be discharged through the oil outlet hole.

The inner plug 52 includes a fixing member 521 and an elastic plug 522 having elasticity. The fixing member 521 is inserted into the bottle mouth, and the center thereof is provided with an oil outlet, and the vent pipe 5212 is arranged on the fixing member 521. The elastic plug 522 is connected to the fixing member 521, and the elastic plug 522 can press the first sealing portion 5231 against the oil outlet hole in a natural state to seal the oil outlet hole.

Specifically, the elastic plug 522 includes a fixing portion 5221 and an elastic portion connected to the fixing portion 5221. The fixing portion 5221 is fixedly connected to the fixing member 521, and may be disposed at one end of the fixing member 521 near the interior of the bottle body 51. The fixing portion 5221 is tightly fitted with the bottle mouth, and the fixing portion 5221 and the fixing member 521 are hermetically connected through elasticity of the fixing portion 5221, so that the essential oil in the bottle body 51 is prevented from leaking out through a gap between the inner plug 52 and the bottle mouth.

The first closing part 5231 is disposed in the fixing part 5221, and one end of the elastic part is elastically connected to the fixing part 5221 and the other end is connected to the first closing part 5231. Under the natural state, the elastic force of elasticity portion can drive first closing part 5231 shutoff oil outlet to avoid essential oil to flow out. When the first closing portion 5231 is pressed by an external force, the first closing portion 5231 overcomes the elastic force of the elastic portion, so that the first closing portion 5231 is away from the oil outlet hole, thereby opening the bottle mouth to drop essential oil.

Since the first closing portion 5231 is located at an end of the oil outlet hole close to the inside of the bottle body 51, in order to apply a force to the first closing portion 5231, the inner plug 52 further includes a force-bearing rod 5232 extending from the first closing portion 5231 to the outside of the bottle body 51. Under the closed state of the oil outlet hole, the bottom end of the stress rod 5232 extends out of the oil outlet hole or is flush with the end face of the bottom end of the oil outlet hole, so that external force is conveniently applied.

The fixing member 521 is provided with a stress rod through hole 5213, the stress rod 5232 penetrates through the stress rod through hole 5213, the diameter of the stress rod through hole 5213 is larger than that of the stress rod 5232, and the oil outlet hole is formed by a gap between the stress rod 5232 and the stress rod through hole 5213.

When the force-bearing rod 5232 is subjected to an external force in a direction towards the interior of the bottle body 51 and the elastic part is pressed towards the interior of the bottle body 51, the elastic part deforms to enable the first closing part 5231 to move towards the interior of the bottle body 51, the first closing part 5231 is lifted away from the end face of the force-bearing rod through hole 5213, and the oil outlet hole is opened to discharge oil; when the external force is removed, the first closing portion 5231 and the stressed rod 5232 move to the outside of the bottle body 51 under the action of the resilience force of the elastic portion, and the first closing portion 5231 shields the end surface of the stressed rod through hole 5213, so that the first closing portion 5231 blocks the oil outlet 5211.

In some embodiments, in order to facilitate the stressed rod 5232 to deform under stress so as to drive the first closing portion 5231 to move to open the oil outlet, a blind hole is disposed on the bottom end surface of the stressed rod 5232, and the blind hole can provide a certain deformation space for the stressed rod 5232, so that the stressed rod 5232 can drive the first closing portion 5231 to move.

In some embodiments, the oil outlet hole may be provided independently of the force-receiving-rod through hole 5213. For example, the force receiving rod passage hole 5213 is provided in the center of the inner plug 52, and the oil outlet hole is provided with the outer periphery of the force receiving rod passage hole 5213.

As shown in fig. 4, the fixing portion 5221 can be a ring-shaped structure, and the elastic portion includes a plurality of connecting ribs 5222 having elasticity. The fixing portion 5221 and the first closing portion 5231 are connected by a plurality of elastic connecting ribs 5222, so that when the stress rod 5232 is not stressed, the first closing portion 5231 can be tightly pressed against and close the oil outlet under the elastic force of the connecting ribs 5222, and when the stress rod 5232 is stressed, the first closing portion 5231 can move relative to the fixing portion 5221, so that the oil outlet can be separated and opened on the basis that the position of the fixing portion 5221 is unchanged.

Specifically, the connecting ribs 5222 may have a certain curvature, and the connecting ribs 5222 are arc-shaped structures that are bent toward the extending direction of the force-bearing rod 5232, so that the connecting ribs 5222 apply a force to the first closing portion 5231 toward the outside of the bottle body 51, thereby blocking the oil outlet. The fixing portion 5221 is disposed outside the fixing member 521, and the fixing portion 5221 and the fixing member 521 are fixed by the elastic property of the fixing portion 5221 and the fixing member 521. The outer side of the fixing portion 5221 is tightly fitted with the inner wall of the bottle body 51 so as to achieve a sealing connection and prevent leakage of essential oil.

In some embodiments, the first closing portion 5231 may be a cover plate, and the cover plate is sized to completely cover the oil outlet hole, so as to ensure the sealing effect of the cover plate on the oil outlet hole.

In some embodiments, the cover extends circumferentially of the body 51 and is provided with an escape hole for the vent tube 5212 to pass through.

In some embodiments, the cover plate may be located at the center of the fixing portion 5221, and a plurality of connecting ribs 5222 having elasticity may be uniformly distributed along the circumferential direction of the cover plate, so as to make the force applied to the cover plate more uniform.

In order to facilitate the entry of the essential oil outside the fixing portion 5221 into the fixing portion 5221 so as to enter the atomizing chamber through the oil outlet, the top of the fixing portion 5221 may be provided with a plurality of hollowed-out areas along its circumference. When essential oil in the essential oil bottle 5 is less, the essential oil that is located the fixed part 5221 outside can get into the fixed part 5221 inboard through the fretwork district to make essential oil that is close to the bottleneck position in the essential oil bottle 5 also can flow into the atomizing intracavity, avoid essential oil extravagant.

In some embodiments, in order to facilitate the stress of the stress rod 5232 and avoid interference of other structures of the inner plug 52, as shown in fig. 5, the bottom of the fixing member 521 may further be provided with an inward concave avoiding groove 5214, when the stress rod 5232 extends into the oil outlet, the end of the stress rod 5211 may extend out of the oil outlet and into the avoiding groove 5214, so as to effectively avoid interference of a mechanism for applying force to the stress rod 5211 and other structures of the inner plug 52, thereby ensuring that the stress rod 5232 can drive the first sealing portion 5231 to open the oil outlet.

In order to further improve the fixing effect of the elastic plug 522 and the fixing member 521, the fixing portion 5221 and the fixing member 521 may further be in snap fit. One of the fixing portion 5221 and the fixing member 521 is provided with a groove, and the other is provided with a locking protrusion, which is locked in the groove, so as to facilitate the elastic tight fit of the elastic plug 522 and improve the fixing effect. Specifically, the outer peripheral surface of the fixing portion 521 is provided with a groove, the inner peripheral surface of the fixing portion 5221 is provided with a clamping protrusion corresponding to the groove, the fixing portion 5221 is clamped with the outer side of the fixing portion 521, the fixing portion 521 and the elastic plug 522 are in sealed connection through the elasticity of the fixing portion 5221, and the inner plug 52 and the bottle mouth are in sealed connection.

In this embodiment, the elastic plug, the first closing portion 5231 and the force-bearing rod 5232 can be integrally formed, so that the inner plug 52 has a simpler structure and is convenient to process.

Example two

The present embodiment provides an atomizing device which is different from the first embodiment in the structure of the inner stopper 52 in the essential oil bottle 5.

As shown in fig. 6 to 8, in the present embodiment, the oil outlet hole 5211 is provided separately from the force-receiving-rod through hole 5213, the force-receiving-rod through hole 5213 is provided at the center of the inner plug 52, and the oil outlet hole 5211 is provided at one side of the force-receiving-rod through hole 5213.

The diameter of the force-bearing rod through hole 5213 is slightly larger than that of the force-bearing rod 5232, so that the force-bearing rod 5232 can slide in the force-bearing rod through hole 5213, but the gap between the force-bearing rod through hole 5213 and the force-bearing rod through hole 5232 is small, so that the essential oil in the essential oil bottle 5 is prevented from flowing out through the gap between the force-bearing rod through hole 5213 and the force-bearing rod through hole 5232.

The inner plug 52 further includes a second sealing portion 524, when the first sealing portion 5231 opens the oil outlet 5211, the vent pipe 5212 can be opened synchronously by the second sealing portion 524, and when the oil outlet 5211 is blocked by the first sealing portion 5231, the vent pipe 5212 can be blocked synchronously by the second sealing portion 524, so that the essential oil in the essential oil bottle 5 is prevented from flowing out of the essential oil bottle 5 through the vent pipe 5212.

In this embodiment, the second closing part 524 is disposed around the circumference of the force-bearing rod 5232 and is located in the middle of the force-bearing rod 5232, so that the lower end of the force-bearing rod 5232 is inserted into the force-bearing rod through hole 5213, and the upper end of the force-bearing rod 5232 is fixedly connected to the second closing part 524 through a screw, thereby achieving the synchronous movement of the first closing part 5231 and the second closing part 524, and thus synchronously opening or closing the vent pipe 5212.

Specifically, the second closing portion 524 includes a fixed end 5242, a connecting section 5241 and a position limiting cover 5243, the fixed end 5242 is used for being fixedly connected with the force bearing rod 5232, the connecting section 5241 is respectively connected with the fixed end 5242 and the position limiting cover 5243, and the position limiting cover 5243 is used for shielding the vent pipe 5212.

In this embodiment, the sidewall of the position-limiting cover 5243 is provided with an air vent; when the second closing part 524 moves toward the inside of the bottle body 51 along with the first closing part 5231, air outside the bottle body 51 enters the bottle body 51 through the vent pipe 5212 and the vent hole. When the second closing part 524 moves toward the outside of the body 51 along with the first closing part 5231, the position-limiting cover 5243 covers the top of the vent pipe 5212, thereby closing the vent pipe 5212. In this embodiment, the vent tube 5212 can be better closed or opened by providing a stop cap 5243.

In some embodiments, the cross-sectional area of the end of the second closing portion 524 connected to the force-bearing rod 5232 is larger than the cross-sectional area of the force-bearing rod through hole 5213, which is beneficial to improve the fixing effect of the force-bearing rod 5232 and the second closing portion 524, and meanwhile, the fixed end 5242 can be used as a limiting portion of the force-bearing rod 5232 to prevent the top of the force-bearing rod 5232 from retracting into the elastic plug.

As shown in fig. 9, a sealing protrusion 52431 is further disposed in the position-limiting cover 5243, and the sealing protrusion 52431 can extend into the top opening of the vent pipe 5212 when the second sealing portion 524 seals the vent pipe 5212, so as to improve the effect of sealing the vent pipe 5212 and prevent the essential oil from entering the vent pipe 5212.

The inner plug 52 further includes an elastic member 525, one end of each of the plurality of connecting ribs 5222 is connected to the fixing portion 5221, the other end of each of the plurality of connecting ribs 5222 is connected to the middle portion of the fixing portion 5221 to form an intermediate connecting portion, one end of the elastic member 525 abuts against the first closing portion 5231, the other end of the elastic member abuts against the intermediate connecting portion, and the elasticity of the elastic member 525 can drive the first closing portion 5231 to block the oil outlet 5211.

In this embodiment, the connecting rib 5222 may not have elasticity, and the resilience of the first closing portion 5231 to block the oil outlet 5211 is provided by the elastic member 525.

In some embodiments, the elastic member 525 may be a spring, and the spring may be sleeved outside the force bearing rod 5232 to prevent the spring from twisting, so as to limit the direction of the force applied by the spring to the first closing portion 5231.

In some embodiments, the elastic plug 522 is further provided with a guide sleeve 5223, the guide sleeve 5223 is arranged at the bottom of the intermediate connecting part, and the top end of the force bearing rod 5232 is matched with the guide sleeve 5223.

To facilitate the fixing of the elastic member 525, a stepped hole is provided in the guide sleeve 5223, a small-diameter end of the stepped hole is close to the inner side of the bottle body 51, and a large-diameter end of the stepped hole is close to the bottle mouth. The tip of the force-receiving rod 5232 extends from the small-diameter end and is connected to the second closing portion 524. The elastic member 525 is sleeved on the force bearing rod 5232, and the top end of the elastic member 525 extends into the large-diameter end of the stepped hole and is limited by the stepped surface of the stepped hole, so that the elastic member 525 is compressed between the guide sleeve 5223 and the first closing portion 5231.

The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.

Claims

1. The essential oil bottle comprises a bottle body (51) and an inner plug (52), and is characterized in that the inner plug (52) is arranged in a bottle opening of the bottle body (51) and used for sealing the bottle opening of the bottle body (51), an oil outlet (5211) is formed in the inner plug (52), the inner plug (52) comprises a first sealing portion (5231), when the first sealing portion (5231) is under the action of external force, the first sealing portion (5231) is far away from the oil outlet (5211) so that the oil outlet (5211) is opened, and when the external force is removed, the first sealing portion (5231) shields the oil outlet (5211) so that the oil outlet (5211) is closed.

2. The essential oil bottle as claimed in claim 1, wherein a vent pipe (5212) is further provided on the inner stopper (52), and the vent pipe (5212) extends to the inside of the bottle body (51).

3. The essential oil bottle according to claim 2, wherein the inner stopper (52) further comprises:

the fixing piece (521) is arranged at the bottle mouth, and the fixing piece (521) is provided with the oil outlet hole (5211) and the vent pipe (5212); and

the elastic plug (522) is connected with the fixing piece (521), and the elastic plug (522) presses against the first closing part (5231) to block the oil outlet (5211) in a natural state.

4. The essential oil bottle as claimed in claim 3, wherein the elastic stopper (522) comprises:

a fixing portion (5221), the fixing portion (5221) being connected to the fixing member (521);

an elastic part having one end connected to the fixing part (5221) and the other end abutting against or connected to the first closing part (5231);

when the first closing portion (5231) is subjected to an external force, the first closing portion (5231) compresses the elastic portion to open the oil outlet hole (5211); after the external force is removed, the elastic part presses the first sealing part (5231) to seal the oil outlet (5211).

5. The essential oil bottle according to claim 4, wherein one of the fixing portion (5221) and the fixing member (521) is provided with a catching protrusion, and the other is provided with a groove fitted with the catching protrusion, and the fixing portion (5221) is snap-fixed with the fixing member (521).

6. The essential oil bottle according to claim 4, wherein the elastic part comprises a plurality of connecting ribs (5222) having elasticity, one end of the plurality of connecting ribs (5222) is connected to the fixing part (5221), and the other end is connected to the first closing part (5231), and the elasticity of the connecting ribs (5222) drives the first closing part (5231) to block the oil outlet hole (5211).

7. The essential oil bottle according to claim 4, wherein the elastic part comprises:

a plurality of connecting ribs (5222), one ends of the plurality of connecting ribs (5222) being connected to the fixing portion (5221), and the other ends thereof being connected to form an intermediate connecting portion; and

elastic component (525), the one end butt of elastic component (525) intermediate junction portion, the other end butt first closing part (5231), the elastic drive of elastic component (525) first closing part (5231) shutoff oil outlet (5211).

8. The essential oil bottle as set forth in claim 4, wherein the inner stopper (52) further comprises:

a force-bearing rod (5232), wherein the force-bearing rod (5232) is connected with the first closing part (5231), and one end of the force-bearing rod (5232) extends out of the fixing part (521);

when the force-bearing rod (5232) receives an external force in the direction towards the interior of the bottle body (51), the elastic part is pressed towards the interior of the bottle body (51), so that the first closing part (5231) moves towards the interior of the bottle body (51), and the oil outlet (5211) is opened to discharge oil; when the external force is removed, the first closing part (5231) and the stressed rod (5232) move towards the outer side of the bottle body (51) under the action of the resilience force of the elastic part, so that the first closing part (5231) blocks the oil outlet (5211).

9. The essential oil bottle as claimed in claim 8, wherein the elastic stopper (522) further comprises:

a second closing part (524), wherein the vent pipe (5212) is synchronously opened by the second closing part (524) when the oil outlet (5211) is opened by the first closing part (5231), and the vent pipe (5212) is synchronously closed by the second closing part (524) when the oil outlet (5211) is closed by the first closing part (5231).

10. The essential oil bottle according to claim 9, wherein the first closing part (5231) is disposed around the circumference of the force-bearing rod (5232) and is located at the middle of the force-bearing rod (5232), and one end of the force-bearing rod is slidably inserted through the elastic part and is connected with one end of the second closing part (524).

11. The essential oil bottle as claimed in claim 9, wherein a limit cap (5243) is provided at one end of the second closing part (524) for closing the vent pipe (5212), and a vent hole is provided at a sidewall of the limit cap (5243); when the second closing part (524) is moved toward the inside of the bottle body (51), air outside the bottle body (51) enters the bottle body (51) through a vent pipe (5212) and the vent hole.

12. The essential oil bottle as claimed in claim 8, wherein the inner stopper (52) further comprises:

a stress rod through hole (5213), the stress rod through hole (5213) is used for the stress rod (5232) to insert, the diameter of the stress rod through hole (5213) is greater than the diameter of the stress rod (5232), and the oil outlet hole (5211) is formed by the stress rod (5232) and a gap between the stress rod through hole (5213).

13. The essential oil bottle as claimed in claim 9, wherein the inner stopper (52) further comprises:

a stress rod through hole (5213), the stress rod through hole (5213) for the stress rod (5232) to be inserted, the oil outlet hole (5211) being provided independently of the stress rod through hole (5213).

14. The essential oil bottle as claimed in claim 13, wherein the cross-sectional area of the end of the second closing part (524) connected to the force-receiving rod (5232) is larger than the cross-sectional area of the force-receiving rod through-hole (5213).

15. The essential oil bottle as claimed in any one of claims 2 to 14, wherein the length of the vent pipe (5212) extended toward the inside of the bottle body (51) is greater than the length of the sidewall of the oil outlet hole (5211) extended toward the inside of the bottle body (51).

16. The essential oil bottle according to any one of claims 2 to 14, wherein the first closing part (5231) is a cover plate which extends to the circumferential direction of the bottle body (51) and is provided with an escape hole for the vent pipe (5212) to pass through.

17. An atomizing device comprising the essential oil bottle according to any one of claims 1 to 16.