CN214917198U

CN214917198U - Fragrance device

Info

Publication number: CN214917198U
Application number: CN202023345296.0U
Authority: CN
Inventors: 刘先锋
Original assignee: Guangzhou Chiyang Fragrance Technology Co ltd
Current assignee: Guangzhou Chiyang Fragrance Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-30
Anticipated expiration: 2030-12-31

Abstract

The utility model provides a fragrance device, which comprises an accommodating chamber, an air pump, an atomizing head and a liquid storage bottle, wherein the atomizing head is connected with the liquid storage bottle, the accommodating chamber is also provided with a first air inlet, an accommodating cavity is arranged in the accommodating chamber, the air pump is connected with the first air inlet, and the first air inlet is communicated with the accommodating cavity; the atomizing head is detachably connected with the containing chamber, a second air inlet and an atomizing core are further arranged on the atomizing head, the atomizing head seals an opening of the containing chamber when being arranged in the containing cavity, so that the containing cavity forms an air inlet channel communicated with the first air inlet and the second air inlet, the atomizing core is connected with the second air inlet, and the atomizing core is used for atomizing liquid in the liquid storage bottle; the fragrance device has the advantages of reasonable structure and convenient use.

Description

Fragrance device

Technical Field

The utility model belongs to the technical field of perfuming equipment, concretely relates to fragrance device.

Background

Along with the improvement of the living standard of people, the fragrance is more and more favored by people, and the unique charm of the fragrance is utilized to extend the communication from vision, hearing to smell, so that the communication is deeper; the environment is optimized by the fragrance, so that customers can fully feel the capital that the comfortable and satisfactory warm service increases the customers, for example, the fragrance device is used in various occasions such as families, hotel rooms, halls, passageways, vehicles and the like, and the fragrance is automatically added into the space. However, the fragrance device in the prior art has certain inconvenience when in use, for example, the utility model patent with application number 201922000715.8, named as long-endurance portable essential oil fragrance-expanding machine, in particular: in order to make the whole of fragrance device more succinct relatively or in order to avoid the perfume bottle to receive the damage easily, consequently can put into the liquid storage bottle that is used for holding perfume or essential oil in fragrance device's casing, and when perfume or the essential oil in the liquid storage bottle use the back need change, just need open the casing earlier and expose the liquid storage bottle after, then take out atomizer and essential oil bottle from the casing, then pull down the essential oil bottle from the atomizer and change, consequently, produced as above inconvenient in use's problem.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a rational in infrastructure, convenient to use's fragrance device.

In order to solve the technical problem, the utility model discloses the technical scheme who uses is:

a fragrance device comprises a storage chamber, an air pump, an atomizing head and a liquid storage bottle, wherein the atomizing head is connected with the liquid storage bottle, the storage chamber is also provided with a first air inlet, a storage chamber is arranged in the storage chamber, the air pump is connected with the first air inlet, and the first air inlet is communicated with the storage chamber; the atomising head with the storage chamber is detachable to be connected, still be provided with second air inlet and atomizing core on the atomising head, the atomising head is arranged in when accomodating the intracavity right the opening of storage chamber forms sealedly, makes it forms the intercommunication to accomodate the chamber the intake duct of first air inlet and second air inlet, the atomizing core with the second air inlet is connected, the atomizing core is used for atomizing liquid in the stock solution bottle.

As right the further improvement of fragrance device, the first overcoat of atomizing is equipped with first sealing ring and second sealing ring, the second air inlet is located first sealing ring with between the second sealing ring, the atomizing head is arranged in when accomodating the intracavity, first sealing ring with the second sealing ring is in the storage chamber inner wall with form sealedly between the atomizing head outer wall, first air inlet also is located first sealing ring with between the second sealing ring, first sealing ring the second sealing ring the storage chamber inner wall with the atomizing head outer wall encloses jointly into the intake duct.

As right the fragrance device's further improvement, be provided with the atomizing chamber in the atomizing head, the atomizing core is located the atomizing intracavity, the atomizing intracavity still is provided with out fog mechanism, it includes upper plate, hypoplastron, baffle, advances fog mouth and goes out the fog mouth to go out fog mechanism, the baffle sets up the upper plate with between the hypoplastron, just the baffle with the upper plate with the hypoplastron cooperation of sealing, the upper plate the hypoplastron with the baffle encloses into out the fog passageway, just the baffle zigzag sets up and makes it extends to go out the fog passageway, go out fog passageway one end with advance the fog mouth and be linked together, the other end with go out the fog mouth and be linked together, atomizing core spun fog via it disperses in the external environment to go out fog mechanism.

As a further improvement to the fragrance device, the mist outlet channel is a spiral channel or a labyrinth channel.

As a further improvement of the fragrance device, the lower plate is obliquely arranged, and the height of the lower plate at the mist outlet is larger than that of the mist inlet.

As a further improvement of the fragrance device, a backflow hole is further formed in the bottom in the atomizing cavity, and the backflow hole is communicated with the liquid storage bottle.

As a further improvement of the fragrance device, the fragrance device further comprises a shell and a control circuit board, wherein the containing chamber, the air pump and the control circuit board are all arranged in the shell, and the air pump is electrically connected with the control circuit board.

As a further improvement of the fragrance device, a battery is arranged in the shell and is electrically connected with the control circuit board.

As right the fragrance device's further improvement, be provided with liquid channel and gas channel in the atomizing core respectively, liquid channel's first end is the liquid outlet nozzle, liquid channel's second end is the inlet, the inlet is used for inserting perfume or essential oil in the stock solution bottle, gas channel's first end is the gas outlet nozzle, the other end with the second air inlet is linked together, the liquid outlet nozzle with the gas outlet nozzle forms the contained angle.

Compared with the prior art the beneficial effects of the utility model mainly appear: because the first air inlets communicated with the containing cavity and the second air inlets connected with the atomizing cores of the first air inlets and the second air inlets are respectively arranged on the atomizing heads, when the atomizing heads are arranged in the containing cavity, the openings of the containing cavity are sealed, so that the containing cavity forms an air inlet channel communicated with the first air inlets and the second air inlets; namely, compressed air generated by the air pump enters the containing cavity from the first air inlet and enters the second air inlet from the containing cavity, finally, perfume essential oil in the liquid storage bottle is atomized through the atomizing core, and when the perfume or the essential oil in the liquid storage bottle is used and needs to be replaced, the atomizing head can be taken out together with the liquid storage bottle only by being detached from the containing cavity, so that the liquid storage bottle is replaced, and therefore the step that the shell is opened firstly when the liquid storage bottle is replaced in the traditional mode is simplified; thus improving the convenience of the fragrance device in use.

Drawings

The foregoing and other objects, features and advantages of the invention will be apparent from the following more particular description of preferred embodiments of the invention, as illustrated in the accompanying drawings. Like reference numerals refer to like parts throughout the drawings, and the drawings are not intended to be drawn to scale in actual dimensions, emphasis instead being placed upon illustrating the principles of the invention.

FIG. 1 is a schematic view of a fragrance apparatus according to the present invention, not fully exploded;

FIG. 2 is an exploded view of an atomizing head of a fragrance apparatus according to the present invention;

FIG. 3 is a schematic cross-sectional view of a fragrance device according to the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3;

fig. 5 is an exploded view of a fragrance device according to the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the illustrated embodiments are not intended to limit the present invention, and in the present embodiments, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and the present invention is described only, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as limited to the present invention.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element and be integral therewith, or intervening elements may also be present. The terms "mounted," "one end," "the other end," and the like as used herein are for illustrative purposes only.

As shown in fig. 1-5, the present embodiment provides a fragrance device, which includes a storage chamber 1, an air pump 4, an atomizing head 2 and a liquid storage bottle 3, wherein the atomizing head 2 is connected to the liquid storage bottle 3 through a screw thread, a first air inlet 11 is further disposed on the storage chamber 1, a storage cavity 12 is disposed in the storage chamber 1, the air pump 4 is connected to the first air inlet 11, and the first air inlet 11 is communicated with the storage cavity 12. The atomizing head 2 is detachably connected with the containing chamber 1, and specifically, the liquid storage bottle 3 and the atomizing head 2 are inserted into the containing chamber 1 together and fixed relative to the containing chamber 1; still be provided with second air inlet 21 and atomizing core 22 on the atomising head 2, atomising head 2 forms sealedly to the opening of collecting chamber 1 when collecting chamber 12 in is arranged in to atomising head 2, makes and collects chamber 12 and forms the intake duct that communicates first air inlet 11 and second air inlet 21, and atomizing core 22 is connected with second air inlet 21, and atomizing core 22 is used for the liquid in the atomizing stock solution bottle 3.

Specifically, when the fragrance device is used, compressed air generated by the air pump 4 is fed into the accommodating chamber 12 through the first air inlet 11, and at this time, the opening of the accommodating chamber 1 is closed, so that the accommodating chamber 12 is also a sealed chamber, and therefore, the compressed air can only enter the second air inlet 21 through the accommodating chamber 12, and further drives the atomizing core 22 to atomize essential oil or perfume in the liquid storage bottle 3; and when perfume or essential oil in the stock solution bottle 3 used to finish need to be changed, only need to pull out atomising head 2 from collecting chamber 1 and can take out together with stock solution bottle 3, then just can change stock solution bottle 3 to this step of casing 5 will be opened earlier when changing stock solution bottle 3 in having simplified traditional mode.

As shown in fig. 1, in a preferred embodiment, the atomizing head 2 is sleeved with a first sealing ring 23 and a second sealing ring 24, the second air inlet 21 is located between the first sealing ring 23 and the second sealing ring 24, when the atomizing head 2 is placed in the receiving cavity 12, the first sealing ring 23 and the second sealing ring 24 form a seal between the inner wall of the receiving chamber 1 and the outer wall of the atomizing head 2, and the first air inlet 11 is also located between the first sealing ring 23 and the second sealing ring 24, that is, the first sealing ring 23, the second sealing ring 24, the inner wall of the receiving chamber 1 and the outer wall of the atomizing head 2 jointly enclose an air inlet; therefore, the air inlet channel can be further reduced, so that the situation that the pressure at the atomizing core 22 is insufficient due to the fact that the air inlet channel is relatively too large is avoided; furthermore, the atomizing head 2 and the receiving chamber 1 in this embodiment are both circular, so that the atomizing head can be conveniently installed in the receiving chamber 1, and the receiving chamber 1 can be smoothly installed without being positioned like a polygonal atomizing head.

As shown in fig. 2-3, in the preferred embodiment, an atomizing chamber 25 is provided in the atomizing head 2, the atomizing core 22 is located in the atomizing chamber 25, the atomizing chamber 25 is further provided with the mist outlet mechanism 5, and the mist outlet mechanism 5 is located above the atomizing core 22. The mist outlet mechanism 5 comprises an upper plate 51, a lower plate 52, a partition plate 53, a mist inlet 54 and a mist outlet 55, the partition plate 53 is arranged between the upper plate 51 and the lower plate 52, the partition plate 53 is in close fit with the upper plate 51 and the lower plate 52, the upper plate 51, the lower plate 52 and the partition plate 53 enclose a mist outlet channel 56, the partition plate 53 is arranged in a zigzag mode and enables the mist outlet channel 56 to extend in a zigzag mode, one end of the mist outlet channel 56 is communicated with the mist inlet 54, the other end of the mist outlet channel is communicated with the mist outlet 55, and mist sprayed by the atomizing core 22 is diffused to the external environment through the mist outlet mechanism 5.

As shown in fig. 2-3, further, a backflow hole 26 is further formed at the bottom of the atomizing chamber 25, the backflow hole 26 communicates with the liquid storage bottle 3, and the backflow hole 26 in this embodiment is also used for sucking the essential oil or perfume in the liquid storage bottle 3 into the atomizing core 22 and atomizing the essential oil or perfume through a pipette (not shown) connected to the atomizing core 22. Further, the lower plate 52 is arranged obliquely, and the height of the lower plate 52 at the mist outlet 55 is greater than that of the mist inlet 54; in this embodiment, the lower plate 52 is a convex conical surface, and after the essential oil or perfume accumulates in the mist outlet channel 56, the essential oil or perfume flows along the mist outlet channel 56 to the mist inlet 54 under the action of gravity, and falls into the atomizing chamber 25 from the mist inlet 54, and finally returns to the liquid storage bottle through the backflow hole 25. Furthermore, the mist outlet channel 56 is a spiral channel or a labyrinth channel, the essential oil or perfume atomized by the atomizing core 22 passes through the curved and bent mist outlet channel 56 in the mist outlet mechanism 5 to increase the mist outlet stroke, so that the essential oil or perfume with relatively large particles in the mist in the process falls into the mist outlet channel 56 or is attached to the side wall of the mist outlet channel 56 under the action of gravity and is liquefied into liquid, namely, the perfume or essential oil with relatively small particles is atomized from the mist outlet 55, thereby further reducing the consumption of the perfume or essential oil; and the perfume or the essential oil after the liquefaction in the fog passageway 56 flows back in the liquid storage bottle 3 under the effect of gravity to accomplish the recovery and reuse of perfume or essential oil, reduce extravagantly.

As shown in fig. 5, in the preferred embodiment, a housing 5 and a control circuit board 6 are further included, the receiving chamber 1, the air pump 4 and the control circuit board 6 are all mounted in the housing 5, and the air pump 4 is electrically connected to the control circuit board 6. Further, a battery 7 is arranged in the shell 5, and the battery 7 is electrically connected with the control circuit board 6. When the battery 7 is used, the fragrance device can be operated independently or used movably; of course, the fragrance device can be powered by an external power supply.

As shown in fig. 3-4, in a preferred embodiment, a liquid channel 81 and a gas channel 82 are respectively disposed in the atomizing core 22, a first end of the liquid channel 81 is a liquid outlet nozzle 83, a second end of the liquid channel 81 is a liquid inlet for connecting a liquid suction pipe 84 to access perfume or essential oil in the liquid storage bottle 3, a first end of the gas channel 82 is a gas outlet nozzle 85, and the other end is communicated with the second gas inlet 21, and the liquid outlet nozzle 83 forms an included angle with the gas outlet nozzle 85, such as an included angle of 90 degrees. Specifically, when the high-speed airflow generated by the air pump 4 passes through the air passage 82 and is ejected from the air outlet 85 at a high speed and blown to the liquid outlet 83, negative pressure is formed in the liquid outlet 83 when the high-speed airflow passes through the liquid outlet 83, so that the essential oil or perfume in the liquid storage bottle 3 is sucked along the liquid pipe 84 and enters the liquid passage 81 to be ejected from the liquid outlet 83 finally, and meanwhile, the ejected perfume or essential oil is scattered by the high-speed airflow, namely atomized, and the atomized perfume or essential oil is diffused to the external space environment through the mist outlet mechanism 5.

In this specification, unless explicitly stated or limited otherwise, a first feature may be "on" or "under" a second feature such that the first and second features are in direct contact, or the first and second features are in indirect contact via an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, reference to the description of the terms "preferred embodiment," "yet another embodiment," "other embodiments," or "specific examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims

1. A fragrance apparatus, characterized by: the atomizing device comprises a containing chamber, an air pump, an atomizing head and a liquid storage bottle, wherein the atomizing head is connected with the liquid storage bottle, a first air inlet is also formed in the containing chamber, a containing cavity is formed in the containing chamber, the air pump is connected with the first air inlet, and the first air inlet is communicated with the containing cavity; the atomising head with the storage chamber is detachable to be connected, still be provided with second air inlet and atomizing core on the atomising head, the atomising head is arranged in when accomodating the intracavity right the opening of storage chamber forms sealedly, makes it forms the intercommunication to accomodate the chamber the intake duct of first air inlet and second air inlet, the atomizing core with the second air inlet is connected, the atomizing core is used for atomizing liquid in the stock solution bottle.

2. The fragrance apparatus according to claim 1, wherein: the first overcoat of atomizing is equipped with first sealing ring and second sealing ring, the second air inlet is located first sealing ring with between the second sealing ring, the atomizing head is arranged in when accomodating the intracavity, first sealing ring with the second sealing ring is in the storage chamber inner wall with it is sealed to form between the atomizing head outer wall, first air inlet also is located first sealing ring with between the second sealing ring, first sealing ring the second sealing ring the storage chamber inner wall with the atomizing head outer wall encloses jointly into the intake duct.

3. The fragrance apparatus according to claim 1 or 2, wherein: be provided with the atomizing chamber in the atomising head, the atomizing core is located the atomizing intracavity, the atomizing intracavity still is provided with out fog mechanism, it includes upper plate, hypoplastron, baffle, advances fog mouth and goes out the fog mouth to go out fog mechanism, the baffle sets up the upper plate with between the hypoplastron, just the baffle with the upper plate with the hypoplastron cooperation of sealing, the upper plate the hypoplastron with the baffle encloses into out the fog passageway, just the baffle is tortuous to be set up and makes it extends to go out the fog passageway is tortuous, go out the one end of fog passageway with it is linked together to advance the fog mouth, the other end with it is linked together to go out the fog mouth, atomizing core spun fog via go out fog mechanism and disperse in the external environment.

4. The fragrance apparatus according to claim 3, wherein: the mist outlet channel is a spiral channel or a labyrinth channel.

5. The fragrance apparatus according to claim 3, wherein: the lower plate is obliquely arranged, and the height of the lower plate at the mist outlet is larger than that of the mist inlet.

6. The fragrance apparatus according to claim 3, wherein: the bottom in the atomizing cavity is also provided with a backflow hole, and the backflow hole is communicated with the liquid storage bottle.

7. The fragrance apparatus according to claim 1, wherein: the air pump is characterized by further comprising a shell and a control circuit board, wherein the containing chamber, the air pump and the control circuit board are all installed in the shell, and the air pump is electrically connected with the control circuit board.

8. The fragrance apparatus according to claim 7, wherein: still be provided with the battery in the casing, the battery with control circuit board electricity is connected.

9. The fragrance apparatus according to claim 1, wherein: the liquid storage bottle is characterized in that a liquid channel and a gas channel are respectively arranged in the atomizing core, a first end of the liquid channel is a liquid outlet, a second end of the liquid channel is a liquid inlet, the liquid inlet is used for accessing perfume or essential oil in the liquid storage bottle, a first end of the gas channel is an air outlet, the other end of the gas channel is communicated with the second air inlet, and an included angle is formed between the liquid outlet and the air outlet.