CN112121281B

CN112121281B - Novel sniffing device suitable for essential oil and other volatile oily liquid

Info

Publication number: CN112121281B
Application number: CN202010980563.7A
Authority: CN
Inventors: 赵修余; 孟雪
Original assignee: Qingdao Kangmu Pushi Intelligent Technology Co ltd
Current assignee: Qingdao Xiaodouding Medical Technology Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2022-09-02
Anticipated expiration: 2040-09-17
Also published as: CN112121281A

Abstract

The application discloses novel smell and inhale device suitable for essential oil and other volatile oily liquid that have should smell and inhale the device and include: the oil core assembly comprises an outer sleeve, a shell assembly and an oil core assembly; the casing assembly comprises a casing, a cavity for mounting the oil core assembly is arranged in the casing, a sniffing port communicated with the cavity is formed in the casing, and an external sleeve is sleeved on the casing; the oil core assembly comprises a core rod and an isolation sleeve sleeved on the core rod, and the core rod is fixed in the shell through the isolation sleeve. The utility model provides a novel sniffing device suitable for essential oil and other have volatile oily liquid has advantages such as low in production cost, assembly are simple, it is convenient to use, has still carried out the ration of essential oil and has inhaled the design and prevent extravagant, closely seal the design in addition, can effectively improve the utilization ratio of the oil body. Meanwhile, the isolated suspension treatment of the core rod is carried out, the core rod is prevented from shaking and the essential oil is prevented from contacting the plastic shell, and the using effect and the safety of the oil body are guaranteed.

Description

Novel sniffing device suitable for essential oil and other volatile oily liquid

Technical Field

The application relates to the field of cosmetics and medical appliances, in particular to a novel sniffing device suitable for essential oil and other volatile oily liquids.

Background

The essential oil can act on human body by such modes as fumigating, massage, inhalation, bath, hot compress, etc., thereby regulating various systems of human body, exciting the self healing balance and regeneration functions of human body, and achieving the purposes of building up body and improving mental state. The olfactory nerve is the only way to enter the brain from the outside, can quickly and effectively conduct the essential oil to the deep layer of the brain, and has the advantages of portability, convenient use and the like compared with other modes, so that the essential oil is suitable for the essential oil and the design of the novel sniffing device with volatile oily liquid, and has great significance on the popularization and the use of the essential oil.

The design principle of the existing novel sniffing device suitable for essential oil and other volatile oily liquids on the market is mainly that a cotton swab soaked in the essential oil is directly placed in a hollow plastic cylindrical device and then sealed by a shell. The main problem of this method is that the plastics can directly contact with the essential oil, the main elements of the molecules of the essential oil are carbon, hydrogen and oxygen, and the essential oil is a natural organic compound, while the plastics are also organic compounds, and the essential oil can fuse long carbon molecules in the organic matters of the plastics, so that chemical reaction can occur, and the preservation of the essential oil is not facilitated.

To the problem that smells the interior essential oil of inhaling device and can with plastic casing direct contact among the correlation technique to take place chemical reaction, be unfavorable for the save of essential oil, effective solution has not been proposed yet at present.

Disclosure of Invention

The main objective of this application is providing a novel smell suction device suitable for essential oil and other have volatile oily liquid to smell the essential oil in the suction device and can with plastic housing direct contact in solving the correlation technique, thereby take place chemical reaction, be unfavorable for the problem of the save of essential oil.

In order to achieve the above object, the present application provides a novel sniffing device suitable for essential oils and other liquids with volatile oily nature, comprising: the oil core assembly comprises an outer sleeve, a shell assembly and an oil core assembly; the casing assembly comprises a casing, a cavity for mounting the oil core assembly is arranged in the casing, a sniffing port communicated with the cavity is formed in the casing, and the casing is sleeved with an external sleeve; the oil core assembly comprises a core rod and an isolation sleeve sleeved on the core rod, and the core rod is fixed in the shell through the isolation sleeve.

Further, the cavity includes the first cavity that is used for holding the plug, is used for storing gaseous third cavity and the second cavity of intercommunication first cavity and third cavity, smell the suction opening with the third cavity direct intercommunication.

Furthermore, a valve body used for communicating or cutting off the first cavity and the third cavity is arranged in the second cavity and/or the third cavity, and the valve body is linked with the action of the external sleeve, so that when the external sleeve is taken down from the shell, the valve body is closed, and when the external sleeve is sleeved on the shell, the valve body is opened.

Further, the diameter of the second cavity is smaller than that of the first cavity and the third cavity; the valve body is arranged on the inner bottom surface of the third cavity and comprises at least two valve clacks, the lower end surfaces of the valve clacks are connected with the inner bottom surface of the third cavity in a sliding manner, the upper end surfaces of the valve clacks are arranged to be inclined surfaces, springs are arranged on the valve clacks, and the springs are fixedly connected with the shell; the sniffing suction port is arranged at the upper end of the third cavity, at least two ejector rods corresponding to the valve clack are longitudinally arranged on the inner side of the outer sleeve, and the lower ends of the ejector rods penetrate through the sniffing suction port and are arranged into arc shapes or inclined planes matched with the upper end face of the valve clack, so that the valve clack is driven to move outwards when the ejector rods move downwards.

Further, the valve clack is arranged in a semicircular shape.

Furthermore, an air inlet is arranged on the shell.

Furthermore, the isolation sleeve is made of metal compounds.

Furthermore, a stepped buckling part is arranged on the shell, and the external sleeve is sleeved on the shell and buckled with the buckling part to block the sniffing port.

Further, the shell comprises a shell body and a bottom sealing cover, the shell body is arranged in a penetrating mode, and the sniffing port, the first cavity, the second cavity and the third cavity are all arranged on the shell body; the bottom sealing cover is provided with a groove, the core rod is fixed in the groove through the isolation sleeve, and the bottom sealing cover is embedded at the tail end of the shell.

Further, the bottom sealing cover is made of rubber materials, and a plurality of bulges used for fixing the isolation sleeve are arranged in the groove along the circumferential direction; the sealed lid of bottom includes sealing and installation department, the outer periphery of installation department is provided with the inclination, and the terminal diameter of installation department is the same with the diameter of sealing.

In the embodiment of the application, the mode that the isolation sleeve is sleeved on the core rod is adopted, and the outer sleeve, the shell assembly and the oil core assembly are arranged; the casing assembly comprises a casing, a cavity for mounting the oil core assembly is arranged in the casing, a sniffing port communicated with the cavity is formed in the casing, and the casing is sleeved with an external sleeve; the oil core subassembly includes that plug and cover establish spacer sleeve on the plug, the plug passes through the spacer sleeve is fixed in the shell, has reached and has carried out the purpose of keeping apart through the spacer sleeve between plug and the shell to realized making essential oil on the plug can not with shell direct contact, reduce the possibility that the two produced chemical reaction, reached and made essential oil do benefit to the technological effect of saving, and then solved and smelt among the correlation technique in the device essential oil can with plastic housing direct contact, thereby take place chemical reaction, be unfavorable for the problem of the save of essential oil.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:

FIG. 1 is a schematic illustration of an explosive structure according to an embodiment of the present application;

FIG. 2 is a cross-sectional structural schematic view according to an embodiment of the present application;

FIG. 3 is another cross-sectional structural schematic view according to an embodiment of the present application;

FIG. 4 is a schematic top view of a bottom sealing lid according to an embodiment of the present application;

the device comprises a shell 1, a sniffing port 2, a valve body 3, a valve clack 31, a spring 32, a cavity 4, a first cavity 41, a second cavity 42, a third cavity 43, a core rod 5, a separation sleeve 6, a sealing cover 7 at the bottom, an installation part 71, a sealing part 72, a groove 8, an external sleeve 9, a mandril 10, an air inlet 11 and a bulge 12.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used.

In the present application, the terms "upper", "lower", "inner", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "disposed," "provided," "connected," "secured," and the like are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1 to 4, the present application provides a novel sniffing device suitable for essential oils and other volatile oily liquids, the sniffing device includes: the outer sleeve 9, the shell component and the oil core component; the casing assembly comprises a casing 1, a cavity 4 for installing the oil core assembly is arranged in the casing 1, a sniffing port 2 communicated with the cavity 4 is formed in the casing 1, and an external sleeve 9 is sleeved on the casing 1; the oil core assembly comprises a core rod 5 and an isolation sleeve 6 sleeved on the core rod 5, and the core rod 5 is fixed in the shell 1 through the isolation sleeve 6.

In this embodiment, the core rod 5 can be made of cotton material and has good adsorptivity, the core rod 5 is sleeved with the isolation sleeve 6, the isolation sleeve 6 can be sleeved on the lower end of the core rod 5, so as to fix the core rod 5 in the isolation sleeve 6, then the core rod 5 and the isolation sleeve 6 are fixed on the shell 1 together, at this time, the core rod 5 is positioned in the cavity 4 of the shell 1, a certain gap is formed between the core rod 5 and the inner wall of the cavity 4 of the shell 1, so that the core rod 5 cannot be directly contacted with the inner wall of the cavity 4, the purpose of isolating the core rod 5 from the shell 1 through the isolation sleeve 6 is achieved, thereby the essential oil on the core rod 5 cannot be directly contacted with the shell 1, the possibility of chemical reaction between the core rod 5 and the shell 1 is reduced, the technical effect of preserving the essential oil is achieved, and further the problem that the essential oil in the sniffing device in the related technology can be directly contacted with the plastic shell is solved, thereby take place chemical reaction, be unfavorable for the problem of the save of essential oil, separation sleeve 6 adopts metal compound to make, the preferred aluminum alloy material that is, this material has plasticity height, easily machine-shaping, low cost, the advantage that the leakproofness is good, on the oil body soaks plug 5, because the oil body has strong volatility, can volatilize essential oil gas molecule and fill to cavity 4 in at normal atmospheric temperature, the user's accessible smells the essential oil gas molecule in suction inlet 2 absorption cavity 4, establish on shell 1 through establishing outside sleeve pipe 9 cover, make the user cavity 4 of shell 1 can keep the leakproofness when not using, avoid essential oil molecule to leak, improve plug 5's save time, outside sleeve pipe 9 can improve the leakproofness through rubber seal between the shell 1.

As shown in fig. 1 to 4, the cavity 4 includes a first cavity 41 for accommodating the core rod 5, a third cavity 43 for storing gas, and a second cavity 42 communicating the first cavity 41 and the third cavity 43, and the sniffing suction port 2 is directly communicated with the third cavity 43.

Specifically, it should be noted that the lower end of the core rod 5 is fixed in the spacer sleeve 6, the upper end is located in the first cavity 41, the second cavity 42 and the third cavity 43 are arranged in a communicating manner, that is, essential oil gas molecules generated by the core rod 5 in the first cavity 41 enter the second cavity 42 and the third cavity 43, and the sniffing port 2 is arranged on the third cavity 43, that is, a user can inhale the essential oil molecules through the sniffing port 2 on the third cavity 43.

As shown in fig. 1 to 4, a valve body 3 for connecting or disconnecting the first chamber 41 and the third chamber 43 is provided in the second chamber 42 and/or the third chamber 43, and the valve body 3 is linked with the operation of the outer sleeve 9, so that when the outer sleeve 9 is removed from the housing 1, the valve body 3 is closed, and when the outer sleeve 9 is fitted to the housing 1, the valve body 3 is opened.

Specifically, it should be noted that, because the novel sniffing device suitable for essential oil and other volatile oily liquids in the related art does not control the inhalation amount of the oil, and the user does not know the proper amount, and too much is not beneficial to the performance of the efficacy of the essential oil, and there is a certain waste, the valve body 3 is arranged so that when the outer sleeve 9 is not taken off from the housing 1, the valve body 3 is opened, the third cavity 43 is communicated with the first cavity 41, and a certain amount of essential oil gas molecules are stored in the third cavity 43, and when the outer sleeve 9 is taken off from the housing 1, the valve body 3 is closed so that the first cavity 41 and the third cavity 43 are cut off, that is, the user can only inhale the essential oil gas molecules stored in the third cavity 43, so as to achieve the purpose of quantitative inhalation, different types of essential oils have different characteristics, and when acting on some symptoms, the effect of the oil body can be more effectively exerted by the appropriate suction volume, so that the third cavities 43 with different sizes can be arranged, and the suction volume control of different types of essential oil is realized.

As shown in fig. 1 to 4, the second cavity 42 has a smaller diameter than the first cavity 41 and the third cavity 43; the valve body 3 is arranged on the inner bottom surface of the third cavity 43, the valve body 3 comprises at least two valve clacks 31, the lower end surfaces of the valve clacks 31 are in sliding connection with the inner bottom surface of the third cavity 43, the upper end surfaces of the valve clacks 31 are inclined surfaces, springs 32 are arranged on the valve clacks 31, and the springs 32 are fixedly connected with the shell 1; the sniffing suction port 2 is arranged at the upper end of the third cavity 43, at least two push rods 10 corresponding to the valve clack 31 are arranged at the inner side of the outer sleeve 9 along the longitudinal direction, and the lower ends of the push rods 10 penetrate through the sniffing suction port 2 and are arranged into arc shapes or inclined planes matched with the upper end face of the valve clack 31, so that the valve clack 31 is driven to move outwards when the push rods 10 move downwards.

Specifically, it should be noted that, in the process of sleeving the outer sleeve 9 on the housing 1, the push rod 10 inside the outer sleeve 9 passes through the sniffing port 2 at the upper end of the third cavity 43 and approaches the valve flap 31, in this embodiment, the valve flap 31 and the push rod 10 are both provided in two and correspond to each other, that is, as the outer sleeve 9 moves, the upper end surfaces of the push rod 10 and the valve flap 31 contact each other, because the upper end surface of the valve flap 31 is an inclined surface, and the lower end of the push rod 10 is an arc surface or an inclined surface matching the upper end surface of the valve flap 31, when the push rod 10 applies a downward force to the inclined surface of the valve flap 31, the valve flap 31 is subjected to a downward force and an outward force, and because the valve flap 31 is slidably connected to the inner bottom surface of the third cavity 43, that is, the valve flap 31 overcomes the elastic force of the spring 32 and slides outward under the pushing action of the push rod 10, and the direction is toward the inner side surface of the housing 1, so that the second cavity 42 is communicated with the third cavity 43, namely, after the outer sleeve 9 is sleeved, the two valve flaps 31 are separated, and essential oil gas molecules in the first cavity 41 enter the third cavity 43;

similarly, when outside sleeve pipe 9 took off from shell 1, ejector pin 10 moved up and separated gradually with valve clack 31, at this in-process, valve clack 31 inwards slides to two valve clack 31 laminating under the effect of spring 32 elasticity, thereby cut off second cavity 42, be convenient for the slip of valve clack 31, can set up the spout with the interior bottom surface of third cavity 43, and valve clack 31 lower extreme face sets up the gleitbretter with spout sliding connection, realize valve clack 31's sliding guide, valve clack 31 can set up to the semicircle, valve clack 31's diameter is greater than second cavity 42's diameter, be convenient for realize sealedly.

As shown in fig. 1 to 4, an air inlet 11 is formed in the housing 1, so that air can enter the housing 1 after the external sleeve 9 is taken down, a stepped buckling part is arranged on the housing 1, the external sleeve 9 is sleeved on the housing 1 and buckled with the buckling part to block the sniffing port 2, the external sleeve 9 and the housing 1 are buckled, so that the mounting and the dismounting are convenient, and a rubber sealing strip can be sleeved at the buckling part to improve the sealing property.

As shown in fig. 1 to 4, the casing 1 includes a casing and a bottom sealing cover 7, the casing is arranged in a penetrating manner, and the sniffing port 2, the first cavity 41, the second cavity 42 and the third cavity 43 are all arranged on the casing; a groove 8 is formed in the bottom sealing cover 7, the core rod 5 is fixed in the groove 8 through the isolation sleeve 6, and the bottom sealing cover 7 is embedded at the tail end of the shell.

Specifically, it should be noted that, in order to facilitate installation of the core rod 5, the housing 1 is divided into two parts, the housing is integrally through-arranged, the sniffing port 2, the third cavity 43, the second cavity 42 and the first cavity 41 are sequentially distributed along the length direction of the housing, in the installation process, the lower end of the core rod 5 is firstly sleeved with the isolation sleeve 6, then the core rod 5 and the isolation sleeve 6 are embedded into the groove 8 of which the bottom is sealed, the bottom sealing cover 7 is made of a rubber material, in order to facilitate better fixing of the isolation sleeve 6, a plurality of protrusions 12 for fixing the isolation sleeve 6 are circumferentially arranged in the groove 8, the protrusions 12 are also made of a rubber material, preferably four protrusions are arranged, then the core rod 5 and the bottom sealing cover 7 are installed in the first cavity 41 of the housing together, and at this time, the outer annular surface of the bottom sealing cover 7 is in contact with and sealed arrangement with the inner wall of the first cavity 41;

in order to ensure the sealing performance of the bottom sealing cover 7, the bottom sealing cover 7 includes a sealing portion 72 and a mounting portion 71, the diameter of the end of the mounting portion 71 is the same as that of the sealing portion 72, and in order to facilitate the mounting of the bottom sealing cover 7, the outer circumferential surface of the mounting portion 71 is provided with a slope, which may be 89 °.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A novel sniffing device suitable for essential oils and other volatile oily liquids, comprising: the oil core assembly comprises an outer sleeve, a shell assembly and an oil core assembly; wherein the content of the first and second substances,

the casing assembly comprises a casing, a cavity for mounting the oil core assembly is arranged in the casing, a sniffing port communicated with the cavity is formed in the casing, and the casing is sealed and sleeved on the casing;

the oil core assembly comprises a core rod and an isolation sleeve sleeved on the core rod, and the core rod is fixed in the shell through the isolation sleeve; the core rod is not contacted with the inner wall of the outer shell;

the cavity comprises a first cavity for accommodating the core rod, a third cavity for storing gas and a second cavity for communicating the first cavity with the third cavity, and the sniffing port is directly communicated with the third cavity;

a valve body used for communicating or cutting off the first cavity and the third cavity is arranged in the second cavity and/or the third cavity, and the valve body is linked with the action of the external sleeve, so that when the external sleeve is taken down from the shell, the valve body is closed to control the single suction volume; when the outer sleeve is sleeved on the shell, the valve body is opened.

2. The new sniffing device for essential oils and other liquids with volatile oils according to claim 1, characterized in that said second cavity has a smaller diameter than said first and third cavities;

the valve body is arranged on the inner bottom surface of the third cavity and comprises at least two valve clacks, the lower end surfaces of the valve clacks are connected with the inner bottom surface of the third cavity in a sliding manner, the upper end surfaces of the valve clacks are arranged to be inclined surfaces, springs are arranged on the valve clacks, and the springs are fixedly connected with the shell;

the sniffing suction port is arranged at the upper end of the third cavity, at least two ejector rods corresponding to the valve clack are longitudinally arranged on the inner side of the outer sleeve, and the lower ends of the ejector rods penetrate through the sniffing suction port and are arranged into arc shapes or inclined planes matched with the upper end face of the valve clack, so that the valve clack is driven to move outwards when the ejector rods move downwards.

3. The new sniffing device for essential oils and other volatile oily liquids as claimed in claim 2, characterized in that the valve flap is arranged in a semicircular shape.

4. The new sniffing device for essential oils and other volatile oily liquids as claimed in claim 3, characterized in that said casing is provided with air inlet holes.

5. The new sniffing device for essential oils and other volatile oily liquids as claimed in claim 1, characterized in that said spacer sleeve is made of a metal compound.

6. The novel sniffing device for essential oils and other volatile oily liquids as claimed in claim 1, wherein said housing is provided with a step-shaped buckling part, and said external sleeve is sleeved on said housing and buckled with said buckling part to block said sniffing port.

7. The novel sniffing device suitable for essential oils and other volatile oily liquids as claimed in claim 2, wherein the housing comprises a casing and a bottom sealing cover, the casing is arranged in a through manner, and the sniffing port, the first cavity, the second cavity and the third cavity are all arranged on the casing;

the bottom sealing cover is provided with a groove, the core rod is fixed in the groove through the isolation sleeve, and the bottom sealing cover is embedded at the tail end of the shell.

8. The novel sniffing device for essential oils and other volatile oily liquids as claimed in claim 7, wherein the bottom sealing cover is made of rubber material, and a plurality of protrusions for fixing the isolation sleeve are arranged in the groove along the circumferential direction;

the sealed lid of bottom includes sealing and installation department, the outer periphery of installation department is provided with the inclination, and the terminal diameter of installation department is the same with the diameter of sealing.