CN209985664U

CN209985664U - Anti-blocking and anti-leakage siphon type aroma diffusion instrument

Info

Publication number: CN209985664U
Application number: CN201822129957.2U
Authority: CN
Inventors: 赵宣玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-19
Filing date: 2018-12-19
Publication date: 2020-01-24
Anticipated expiration: 2028-12-19

Abstract

A kind of anti-block and leak-proof siphon type aroma diffuser, the general spray joint set up in its outer casing is a pipe fittings of integrated into one piece, include the first end pipe orifice can be with the general butt joint of the bottleneck of the commercial aromatic container, there are an atomization slice and a nozzle cap on the pipe orifice of the second end; the universal spray joint is provided with a vent valve for smooth air intake and transfusion without blockage; the spraying universal joint is provided with a siphon oil supply mechanism, one end of a cotton stick is attached to the back of the atomizing sheet, and the other end of the cotton stick extends inwards to be soaked in the essential oil. The fragrance diffusion instrument has the advantages of excellent air permeability, smoothness, no blockage caused by normal liquid supply, effective leakage prevention, suitability for being assembled into fragrance diffusion instruments with various shell shapes, and capability of being directly combined with the bottle mouth of a commercially available fragrance container to generate atomized fragrance.

Description

Anti-blocking and anti-leakage siphon type aroma diffusion instrument

Technical Field

The utility model relates to an ultrasonic atomization's technical field especially indicates an anti-blocking leak protection hydrocone type fragrant diffusion appearance.

Background

In recent years, the medical and beauty industry has been rapidly developed, and human beings pay more and more attention to beauty maintenance and medical health care. For example, ultrasonic wave water oxygen machines, beauty and health care machines, water mist fragrance humidifiers, essential oil diffusers, etc. are widely used in beauty parlors and general households. The atomization device is mainly achieved by adopting an ultrasonic atomization principle, and the essence liquid output by the container is atomized into micro-particle water mist through the high-frequency vibration wave action of the atomization sheet so as to be diffused to the surrounding environment.

However, in the early general ultrasonic fragrance diffusing apparatus, the essence in the commercially available container needs to be first separately packaged in a special container, and the conventional ultrasonic fragrance diffusing apparatus is inconvenient to use when being installed in the fragrance diffusing apparatus. The new design is a universal essential oil diffusion instrument, a commercially available fragrance container can be directly screwed into a universal spray joint of a diffusion instrument main body, other articles do not need to be purchased or a split charging action is not needed, and the universal essential oil diffusion instrument can be conveniently and randomly used for performing aromatherapy.

Although the novel structure is good in use, the spraying universal joint is lack of a good ventilation design, so that negative pressure is easily formed inside after continuous air injection, and the liquid supply is blocked and the hair cannot be smoothly sprayed. In addition, in order to save cost, the back of the atomizing sheet is usually directly arranged at the terminal of the oil supply channel, and a good anti-seepage measure is arranged between the atomizing sheet and the oil supply channel, so that the essential oil just filled in the container is easy to directly leak from the atomizing sheet, which is the main defect.

SUMMERY OF THE UTILITY MODEL

In view of this, the main objective of the present invention is to provide an anti-blocking and anti-leakage siphon type aroma diffuser, which mainly comprises: the universal spray joint is an integrally formed pipe fitting and comprises a first end and a second end opposite to the first end, an oil supply channel is formed between the first end and the second end, a pipe orifice of the first end is larger than that of the second end, and an outward expansion ring is arranged on the pipe orifice of the second end to combine an atomizing sheet and a nozzle cover; a front connector, an internal thread and a rubber ring are sequentially arranged inwards on the pipe orifice of the first end, and are connected with the bottle opening of a commercially available aromatic container, so that essential oil is conveyed from the first end to the second end;

the universal spray joint is provided with a vent valve which comprises a vent valve piece and a vent outer cover piece which are arranged in a pipe wall hole on the pipe fitting, so that air can be smoothly fed for transfusion without blockage;

the spraying universal joint is provided with a siphon oil supply mechanism which comprises a supporting sleeve and a cotton swab sleeved in the supporting sleeve, wherein one end of the cotton swab is attached to the back of the atomizing sheet, and the other end of the cotton swab extends inwards to soak and suck essential oil.

Preferably, the front connector is disposed downward, the ventilation valve is disposed on the side of the first end, the siphon oil supply mechanism is disposed in the nozzle opening of the first end, the support sleeve is T-shaped, and a spring and an insulating pad are disposed between the nozzle cover and the atomizing plate.

Preferably, the oil supply passage is disposed in a V-shaped configuration with the front port facing upward, the breather valve is disposed on the side edge of the second end, the siphon oil supply mechanism is disposed in the nozzle of the second end, the support sleeve is T-shaped and has a spring inserted under the support sleeve, and the other end of the spring is pressed against the bottom of the oil supply passage.

Preferred embodiments are those wherein the housing is a cylinder, torus, cylinder, cube, sphere, ellipsoid, polygon or irregular geometric block.

Preferably, the nozzle cover is provided with a convex hole sheet, and at least two lock hole positions are arranged on two sides of the outer expanding ring of the nozzle cover and the pipe fitting and used for locking and fixing screws; the ventilation valve piece is an oil-proof film or a mesh cloth, and the ventilation outer cover piece is a ventilation rubber plug or a ventilation cover.

In a preferred embodiment, the housing is used for accommodating and covering the universal spray connector, and further comprises a circuit board connected with the housing, the housing is provided with a placing opening corresponding to the first end of the universal spray connector, and is provided with a nozzle opening corresponding to the nozzle cover at the second end, in addition, the housing is provided with an operation switch or an induction switch connected with the internal circuit board, and the circuit board is connected with and controls the atomization sheet to actuate.

Preferably, the housing further comprises a DC power jack or a USB jack for providing DC power to a rechargeable battery and the circuit board inside.

Preferably, the placing opening of the housing is provided with a lifting cover, a finger-holding plate concave part is arranged beside the placing opening, and the spraying opening of the housing is provided with an inclined surface corresponding to the spraying nozzle cover.

Compare its characteristics with prior art and lie in, the utility model discloses prevent stifled fragrant diffusion appearance of leak protection hydrocone type again, its inside spraying universal joint overall structure design is good ventilative smooth and easy, can normally supply liquid can not cause the jam, can reach effectively preventing the seepage simultaneously again, is fit for using the equipment configuration in the shell of various different configurations, can directly combine with the fragrant container bottleneck on the market to be used for producing atomizing fragrance.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a sectional view of the present invention.

Fig. 2 is a sectional view of a first spray universal joint of the present invention.

Fig. 3 is an exploded perspective view of a first spray universal joint according to the present invention.

Fig. 4 is a sectional view of a second universal joint for spraying according to the present invention.

Fig. 5 is an exploded perspective view of a second spray universal joint according to the present invention.

Fig. 6 is a perspective view of a first application example of the present invention.

Fig. 7 is a sectional view of a first application example of the present invention.

Fig. 8 is a sectional view of the first application example of the present invention, which employs an inductive switch.

Fig. 9 is a perspective view of a second application example of the present invention.

Fig. 10 is a sectional view of a second application example of the present invention.

Fig. 11 is a perspective view of the present invention shown in fig. 1.

Fig. 12 is an exploded perspective view of fig. 1 according to the present invention.

Description of the reference numerals

Universal spray joint 1

First end 11

Front interface 111

Internal thread 112

Rubber ring 113

Inner bump 115

Second end 12

External expanding ring 121

Atomizing plate 122

Oil supply passage 13

Tube wall hole 130

Side frame piece 15

Nozzle cap 2

Lock hole site 205

Spring 21

Insulating pad 22

Screw 25

Vent valve 3

Vent valve piece 31

Breathable outer cover 32

Siphon oil supply mechanism 4

Spring 40

Support sleeve 41

Cotton stick 42

Outer casing 5

Circuit board 50

Charging battery 500

DC Power socket 501

USB socket 502

Placing port 51

Cover 511

Spout 52

Inclined surface 521

Operation switch 55

Inductive switch 56

A fragrance container 9.

Detailed Description

The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the drawings in the embodiment of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

So that the manner in which the above recited features of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to embodiments, some of which are illustrated in the appended drawings. Referring to fig. 1 to 3, an anti-blocking and anti-leakage siphon type aroma diffuser according to the present invention mainly includes: a housing 5 and a spray universal joint 1 arranged in the housing, wherein: the universal spray joint 1 is an integrally formed pipe fitting, and comprises a first end 11 and an opposite second end 12, an oil supply channel 13 is formed between the first end 11 and the second end 12, the pipe orifice of the first end 11 is larger than that of the second end 12, and an outward expanding ring 121 is arranged on the pipe orifice of the second end 12 to combine an atomizing sheet 122 and a nozzle cover 2; a front connector 111, an internal thread 112 and a rubber ring 113 are sequentially arranged inward from the nozzle of the first end 11 for connecting with the bottle mouth of the commercially available aromatic container 9, so that the essential oil in the aromatic container 9 is delivered from the first end 11 to the second end 12.

The universal spray connector 1 is provided with a vent valve 3, which comprises a wall hole 130 on the pipe fitting, a vent valve piece 31 (such as an oil-proof film or a mesh) and a vent outer cover piece 32 (such as a vent rubber plug or a vent cover) arranged in the hole, so that the air can be smoothly infused without blockage.

The spraying universal joint 1 is provided with a siphon oil supply mechanism 4, which comprises a supporting sleeve 41 and a cotton swab 42 sleeved in the supporting sleeve, wherein one end of the cotton swab 42 is abutted against the back of the atomizing sheet 122, and the other end of the cotton swab 42 extends inwards to soak and absorb the essential oil.

Therefore, make the utility model discloses the fragrant diffusion appearance of constitution because be equipped with breather valve 4 on the inside spraying universal joint 1, so ventilative smooth and easy can not produce the negative pressure during the use, can normally supply liquid can not cause the jam, is equipped with a siphon oil feeding mechanism 3 again simultaneously on spraying universal joint 1 moreover, so can reach the effect that effectively prevents the seepage again.

In a preferred embodiment, as shown in fig. 2 to 5, the universal spray joint 1 of the present invention can be basically set to two different types of modules, i.e. a module with a downward front joint 111 or an upward front joint 111, respectively, so as to be conveniently disposed in fragrance diffusion instruments with various housing 5 configurations, and directly combined with the bottle mouth of a commercially available fragrance container 9 to generate atomized fragrance.

As shown in fig. 3 and 4, in a preferred embodiment, the spraying universal joint 1 with the upward front joint 111 allows the bottle mouth of the commercially available aromatic container 9 to be screwed from above the front joint 111, and in a specific structure, the vent valve 3 is disposed on the side of the second end 12, the siphon oil supply mechanism 4 is disposed in the pipe mouth of the second end 12, so that the other end of the cotton swab 42 can extend into the oil supply channel 13 to suck essential oil, the oil supply channel 13 is V-shaped, the support sleeve 41 can be T-shaped, and the lower part is sleeved with a spring 40, and the other end of the spring 40 is abutted against the bottom inner wall of the oil supply channel 13, so that the cotton swab 42 can be really abutted against the back of the atomizing plate 122 to ensure smooth oil supply and obtain a good spraying effect. In addition, in the present embodiment, an oil-proof film and a gas-permeable rubber plug are used in the gas-permeable valve 3.

Preferably, the housing 5 can be configured as shown in fig. 6, fig. 7, fig. 8, fig. 11, and fig. 12, wherein the oil supply channel 13 between the first end 11 and the second end 12 of the tube of the universal spray joint 1 is configured in a V-shaped clamp angle, the nozzle 110 of the first end 11 is configured upwards, the opening of the commercially available fragrance container 9 can be screwed from above the front connector 111, the other end of the cotton rod 42 extends into the oil supply channel 13 to suck the essential oil, and is sleeved and supported by the spring 40 below the T-shaped support sleeve 41, and the other end of the spring 40 is supported on the bottom inner wall of the oil supply channel 13, so that the cotton rod 42 can be tightly attached to the back of the atomizing plate 122, and smooth oil supply is ensured to generate good atomized fragrance.

In a preferred embodiment, as shown in fig. 4 and 5, the universal spray joint 1 with the front joint 111 facing downward allows the bottle mouth of the commercially available fragrance container 9 to be screwed from below the front joint 111, and the specific structure is that the air valve 3 is disposed on the side of the first end 11, the siphon oil supply mechanism 4 is disposed in the nozzle of the first end 11, the support sleeve 41 can be T-shaped to be inserted into the bottle mouth of the fragrance container 9, and the other end of the cotton swab 42 on the support sleeve 41 can extend into the fragrance container 9 to suck essential oil. If necessary, a spring 21 and an insulating pad 22 can be further installed between the nozzle cover 2 and the atomizing plate 122, so that the cotton swab 42 can be really attached to the back of the atomizing plate 122 to ensure smooth oil supply and obtain a good spraying effect. In addition, the front joint 111 of this embodiment can be directly replaced by the inner protrusion point 115 without threads, and the ventilation valve 3 of this embodiment employs a mesh and a ventilation cover.

Preferably, for example, the housing 5 can be designed as shown in fig. 8 and 9, wherein a side frame piece 15 is further connected to the tube of the universal spray joint 1 for being clamped in the housing 5, so that the nozzle 110 of the first end 11 is disposed downward, the opening of the commercially available fragrance container 9 can be screwed from below the front connector 111, the other end of the cotton swab 42 can extend into the fragrance container 9 for absorbing essential oil, and the back of the cotton swab 42 and the atomizing piece 122 can be tightly attached to each other through the spring 21 and the insulating pad 22 additionally disposed between the nozzle cover 2 and the atomizing piece 122, thereby ensuring smooth oil supply for generating good atomized fragrance.

In a preferred embodiment, the outer casing 5 has an outer shape that is not limited to a cylinder, a circle, a block, a square, a sphere, an ellipsoid, a polygon or an irregular geometric block.

In a preferred embodiment, as shown in fig. 1, 11 and 12, the housing 5 is used to house and cover the spray universal connector 1, and further includes a circuit board 50 connected thereto, the housing 5 is provided with a placing opening 51 corresponding to the first end 11 of the spray universal connector 1, and a nozzle 52 corresponding to the nozzle cover 2 of the second end 12, in addition, the housing 5 is provided with an operation switch 55 (fig. 7) or an induction switch 56 (fig. 8) connected to the internal circuit board 50, and the circuit board 50 is connected to control the operation of the atomizing plate 122.

Preferably, a lifting cover 511 is disposed on the placing opening 51, a finger-holding concave portion 510 is disposed beside the placing opening 51, and an inclined surface 521 is disposed at the nozzle 52 of the housing 5 to correspond to the nozzle cover 2. The nozzle cover 2 can be configured as a protruding hole piece, and at least two locking hole positions 205 are mutually arranged on two sides of the nozzle cover 2 and the outer expanding ring 121 of the pipe fitting for locking and fixing by screws 25 (as shown in fig. 3), but the invention is not limited thereto.

In a preferred embodiment, the housing 5 may further have a DC power jack 501 (see fig. 10) or a USB jack 502 (see fig. 11) for receiving DC power to provide power to the circuit board 50 and a rechargeable battery 500 inside, so that the present invention can be carried conveniently to generate fragrant mist in addition to being placed on the ground at a fixed point.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Claims

1. An anti-blocking and anti-leakage siphon type aroma diffuser mainly comprises: a shell and a spraying universal joint arranged in the shell, which is characterized in that:

the universal spray joint is an integrally formed pipe fitting and comprises a first end and a second end opposite to the first end, an oil supply channel is formed between the first end and the second end, a pipe orifice of the first end is larger than a pipe orifice of the second end, and an outward expansion ring is arranged on the pipe orifice of the second end to combine an atomizing sheet and a nozzle cover; a front connector, an internal thread and a rubber ring are sequentially arranged inwards on the pipe orifice of the first end, and are connected with the bottle opening of a commercially available aromatic container, so that essential oil is conveyed from the first end to the second end;

the universal spray joint is provided with a vent valve which comprises a vent valve piece and a vent outer cover piece which are arranged in a pipe wall hole on the pipe fitting, and the vent valve piece and the vent outer cover piece are arranged in the pipe wall hole;

2. The anti-clog and leak-proof siphon type aroma diffuser according to claim 1, wherein the front mouthpiece is downwardly disposed, the air vent valve is disposed on the side of the first end, the siphon oil supply mechanism is disposed in the nozzle opening of the first end, the support sleeve is T-shaped, and a spring and an insulating pad are additionally disposed between the nozzle cover and the atomizing plate.

3. The anti-clogging and leak-proof siphon type aroma diffuser according to claim 1, wherein the oil supply channel is disposed with the front mouthpiece facing upward in a V-shaped angular disposition, the breather valve is disposed on the side edge of the second end, the siphon oil supply mechanism is disposed in the nozzle of the second end, the support sleeve is T-shaped and has a spring insert disposed thereunder, and the other end of the spring is seated in the bottom of the oil supply channel.

4. The anti-clog and leak-proof siphon-type aroma diffuser according to claim 1, wherein the housing is a cylindrical body, a circular ring body, a round block body, a square block body, a round ball body, an oval ball body or a polygonal block body.

5. The anti-clogging and leak-proof siphon aroma diffuser according to claim 4, wherein the nozzle cover is a convex hole piece, and at least two locking hole positions are arranged on the nozzle cover and two sides of the outer expanding ring of the pipe fitting for locking and fixing screws; this ventilative disk spare includes grease proofing film or screen cloth, and this ventilative outer cover spare includes ventilative plug or ventilative cover.

6. The anti-clog and leak-proof siphon type aroma diffuser according to claim 4, wherein the housing is configured to house and cover the universal spray nozzle, further comprising a circuit board connected thereto, the housing having a receiving opening corresponding to a first end of the universal spray nozzle and a nozzle opening corresponding to a second end of the nozzle cover, the housing having a control switch or a sensor switch connected to an internal circuit board, the circuit board being connected to control the actuation of the atomizing plate.

7. The apparatus of claim 6, further comprising a DC power jack or a USB jack on the housing for providing DC power to a rechargeable battery inside and the circuit board.

8. The anti-clogging and anti-leakage siphon type aroma diffuser according to claim 6, wherein the placing opening of the housing is provided with a lift cover, a finger-receiving plate concave portion is provided beside the placing opening, and the spraying opening of the housing is provided with an inclined surface corresponding to the nozzle cover.