CN218021145U - Vehicle-mounted aromatherapy machine - Google Patents

Abstract

The utility model discloses an on-vehicle champignon machine relates to the champignon machine field, and the technical essential lies in: this on-vehicle champignon machine includes: the device comprises a shell, a refined oil bottle and an air supply assembly, wherein the shell comprises a fragrance chamber and an output pipe which is communicated with the fragrance chamber and used for outputting fragrance; the essential oil bottle is connected with the shell and comprises a liquid conveying pipe for communicating the essential oil bottle with the fragrance chamber, and the communicating end of the liquid conveying pipe with the fragrance chamber is of a necking structure; and the air supply assembly comprises an air inlet pipe communicated with the essential oil bottle, an air blowing pipe with a port facing the tail end of the necking structure and an air pump for supplying air to the air inlet pipe and the air blowing pipe. The utility model discloses an on-vehicle champignon machine can promote the essential oil jet velocity through the pressure differential that increases both ends in the essential oil output process, and then promotes essential oil atomization effect, can not use atomizer and produce fragrance.

Description

Vehicle-mounted aromatherapy machine

Technical Field

The utility model relates to an champignon machine field, concretely relates to on-vehicle champignon machine.

Background

The aromatherapy machine utilizes modes such as ultrasonic oscillation or high-speed airflow of an air pump to atomize water and pure plant essential oil, so that the room keeps higher humidity, a certain amount of natural negative oxygen ions are generated, air is purified, the aromatherapy effect is achieved, diseases such as influenza, hypertension and tracheitis can be treated and relieved in an auxiliary mode, and a certain protection effect is achieved on the nervous system, the cardiovascular system and the metabolism of a human body.

The essential oil bottle that holds essential oil is pressurizeed through the air pump to current air pump driven champignon machine, makes essential oil spout from atomizer, realizes the essential oil atomization to export the fragrance after the atomizing.

The inventor is realizing the technical scheme of the utility model, discover that there is following technical problem in current on-vehicle champignon machine:

the current champignon machine produces fragrant atmosphere through the mode that the air pump pressurizes and atomizer atomizing to the essential oil bottle, and atomizing volume and atomizing particle diameter are influenced by atomizer bore, do not have atomizer then can't realize atomization effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides an on-vehicle champignon machine solves current champignon machine at least and does not have the atomizer then can't normally atomize the problem that produces fragrance.

(II) technical scheme

In order to solve the technical problem, the utility model provides a following technical scheme:

an on-vehicle champignon machine includes:

the shell comprises a fragrance chamber and an output pipe which is communicated with the fragrance chamber and used for outputting fragrance;

the essential oil bottle is connected with the shell and comprises an infusion tube for communicating the essential oil bottle with the fragrance chamber, and the communication end of the infusion tube with the fragrance chamber is of a necking structure;

and the air supply assembly comprises an air inlet pipe communicated with the essential oil bottle, an air blowing pipe with a port facing the tail end of the necking structure and an air pump for supplying air to the air inlet pipe and the air blowing pipe.

In a further arrangement, the throat structure comprises:

the inner diameter of the tapered section is gradually reduced from the head end to the tail end of the necking structure;

the air blowing opening is arranged towards the tapered section and is obliquely arranged from the head end to the tail end of the tapered section, and the air blowing opening is communicated with the air blowing pipe;

the atomizing pore is arranged opposite to the air blowing port and is communicated with the inner side and the outer side of the necking structure.

In a further set scheme, the number of the air pumps is one, the air inlet pipe and the air blowing pipe are connected with the air pumps through a three-way pipe, and valves are arranged on the air blowing pipe and the infusion pipe.

In a further arrangement scheme, the number of the air pumps is one, the air inlet pipe and the air blowing pipe are connected with the air pumps through three-way pipes, and the air inlet pipe is provided with a valve.

In a further aspect, the housing includes;

a first housing;

the second shell is connected with the first shell and comprises a concave part, and the concave part is provided with a trepan boring;

the casing is sleeved in the casing hole, the top of the casing is provided with the fragrance chamber, and the bottom of the casing is provided with a threaded port facing the concave part;

and the essential oil bottle is in threaded connection with the threaded opening and is positioned in the concave part, and the bottom end of the essential oil bottle is flush with the bottom end of the second shell.

In a further arrangement scheme, a damping sleeve is arranged on the periphery of the air pump and is connected with the shell through a damping block.

(III) advantageous effects

Compared with the prior art, the utility model provides an on-vehicle champignon machine possesses following beneficial effect:

this on-vehicle champignon machine pressurizes the essential oil bottle through the air pump to intake pipe gas transmission, follow the throat structure blowout of transfer line behind the essential oil pressurized in the essential oil bottle, and simultaneously, the air pump is to gas blow pipe gas transmission, gas blow pipe output high velocity air is used in throat structure end, make the transfer line end produce the low pressure environment, and then make the interior essential oil both ends pressure differential of transfer line increase and spout from the throat structure with faster speed, reach better atomization effect, even do not have the atomizer effect, also can play atomization effect. It is visible, the utility model discloses an on-vehicle champignon machine can promote essential oil jet velocity through the pressure differential that increases both ends in the essential oil output process, and then promotes essential oil atomization effect, can not use atomizer and produce fragrance.

Drawings

FIG. 1 is a perspective view of a vehicle-mounted aromatherapy machine in the embodiment;

FIG. 2 is a top view of the on-board fragrance machine of the embodiment;

FIG. 3 is a cross-sectional view of section A of FIG. 2;

FIG. 4 is a schematic view of a necking structure in the embodiment;

FIG. 5 is a schematic view showing valves provided in the insufflation tube and the infusion tube in the embodiment;

fig. 6 is a schematic diagram of the valve of the infusion tube in the embodiment.

Reference numerals:

the device comprises a shell 1, a refined oil bottle 2, an air supply assembly 3, a fragrance chamber 10, an output pipe 11, a necking structure 20, an infusion pipe 21, an air inlet pipe 31, an air blowing pipe 32, an air pump 33, a three-way pipe 34, a valve 35, a concave part 121, a sleeve hole 122, a stepped structure 123, a threaded port 130, a tapered section 201, an air blowing port 202, an atomization fine hole 203, a damping sleeve 331 and a damping block 332.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1, 2 and 3, fig. 1 is a perspective view of a vehicle-mounted aromatherapy machine in an embodiment, fig. 2 is a top view of the vehicle-mounted aromatherapy machine in the embodiment, and fig. 3 is a sectional view of a section a in fig. 2.

The on-vehicle champignon machine of this embodiment includes: the device comprises a shell 1, a refined oil bottle 2 and an air supply assembly 3.

The casing 1 comprises a fragrance chamber 10 and an output pipe 11 which is communicated with the fragrance chamber 10 and is used for outputting fragrance.

The fragrance chamber 10 is used for temporarily containing the atomized fragrance, and can be formed by connecting the shells 1 or by separately connecting the components with the fragrance chamber 10 into the shells 1; the outlet pipe 11 may be a separate pipe or a channel formed by the housing 1 for conveying the fragrance out of the housing 1 for emission to the environment of use.

The essential oil bottle 2 is connected with the shell 1 and comprises an infusion tube 21 for communicating the essential oil bottle 2 with the fragrance chamber 10, and the communication end of the infusion tube 21 and the fragrance chamber 10 is of a necking structure 20.

The essential oil bottle 2 is used for containing essential oil, can be arranged separately from the shell 1, and can also be of an integral structure with the shell 1; one end of the infusion tube 21 extends into the essential oil bottle 2, the other end extends into the fragrance chamber 10, and the end extending into the fragrance chamber 10 is a communication end; the necking structure 20 is that the caliber of the infusion tube 21 is gradually reduced along the flowing direction of the essential oil, so as to reduce the spraying caliber of the essential oil, improve the spraying speed and achieve better atomization effect.

The air supply assembly 3 comprises an air inlet pipe 31 communicated with the essential oil bottle 2, an air blowing pipe 32 with the port facing the tail end of the necking structure 20 and an air pump 33 used for supplying air to the air inlet pipe 31 and the air blowing pipe 32.

The air inlet pipe 31 and the air blowing pipe 32 of the air supply assembly 3 can be respectively used for air delivery by an air pump 33, or can be used for air delivery by the same air pump 33, the air pump 33 is installed on the shell 1, and the output power of the air pump 33 can be selected according to the atomization requirement.

On-vehicle champignon machine of above technical scheme passes through air pump 33 to the air feed pipe 31 gas transmission to 2 pressurizations of essential oil bottle, the throat structure 20 blowout from transfer line 21 behind the essential oil pressurized in the essential oil bottle 2, and simultaneously, air pump 33 is to gas blow pipe 32 gas transmission, gas blow pipe 32 output high velocity air current is used in throat structure 20 end, make transfer line 21 end production low pressure environment, and then make the essential oil pressure differential between ends in the transfer line 21 increase and spout from throat structure 20 with faster speed, reach better atomization effect, even do not have the atomizer effect, also can play atomization effect.

Referring to fig. 4, fig. 4 is a schematic view of a throat structure in an embodiment, and in an embodiment of the throat structure 20, the throat structure 20 includes: a tapered section 201, a gas blowing port 202 and an atomizing fine hole 203; the inner diameter of the tapered section 201 is gradually reduced from the head end to the tail end of the reducing structure 20, so as to reduce the output caliber of the essential oil; the air blowing port 202 is arranged towards the tapered section 201 and is obliquely arranged from the head end to the tail end of the tapered section 201, the air blowing port 202 is communicated with the air blowing pipe 32, high-speed air flow of the air blowing pipe 32 is blown in through the air blowing port 202, so that the air pressure at the position is reduced, the spraying of essential oil is accelerated, and the sprayed essential oil is blown to the atomizing fine holes 203 for atomization; the atomizing fine holes 203 are arranged opposite to the air blowing port 202, the atomizing fine holes 203 are communicated with the inner side and the outer side of the necking structure 20, and the atomizing fine holes 203 are used for scattering the essential oil sprayed at high speed so as to improve the atomizing effect; so, this throat structure 20 can increase essential oil output rate, promotes the atomization effect of essential oil.

Referring to fig. 5, fig. 5 is a schematic view of valves arranged on the blowing tube and the infusion tube in the embodiment; in order to simplify the structure, reduce cost, air pump 33 quantity sets up to one, and intake pipe 31 and gas blow pipe 32 are connected with air pump 33 through three-way pipe 34, are equipped with valve 35 on gas blow pipe 32 and the transfer line 21, and two valves 35 can be closed temporarily when intake pipe 31 pressurizes essential oil bottle 2, open after a period of pressurization, make initial spun essential oil speed and atomization effect promote, realize the effect of the quick output fragrance after the start-up.

Referring to fig. 6, fig. 6 is a schematic view of the infusion tube provided with a valve in the embodiment, it can be understood that the number of the air pumps 33 is one, when the air inlet tube 31 and the air blowing tube 32 are connected with the air pump 33 through the three-way tube 34, the valve 35 is arranged on the air inlet tube 31, at this time, the air inlet tube 31 can be closed, the air pump 33 blows air to the throat structure 20 through the air blowing tube 32, so that essential oil atomization is realized, the spraying rate and the atomization effect at this time are weaker, the use requirement of low output rate can be met, and further, the control of the fragrance output rate is realized.

Referring to fig. 3, in one embodiment of the housing 1, the housing 1 includes; a first housing 11, a second housing 12 and a jacket 13; the second housing 12 is connected to the first housing 11 and includes a recess 121, and the recess 121 is provided with a set of holes 122; the cover case 13 is sleeved in the sleeve hole 122 and can be limited by a stepped structure 123 or a buckle structure, the top of the cover case is provided with the fragrance chamber 10, the fragrance chamber 10 can be formed by two mutually covered shells, and the bottom of the cover case 13 is provided with a threaded opening 130 facing the concave part 121; wherein, the essential oil bottle 2 is in threaded connection with the threaded opening 130 and is positioned in the concave part 121, and the bottom end of the essential oil bottle 2 is flush with the bottom end of the second shell 12; so, in the essential oil bottle 2 can be accomodate and the concave part 121, reduce this on-vehicle champignon machine's whole volume, beautify the outward appearance, it is connected through screw thread mouth 130 and casing 1 and can realize quick assembly disassembly.

In order to reduce the noise generated by the air pump 33 during operation, the periphery of the air pump 33 is provided with a damping sleeve 331, the damping sleeve 331 is connected with the shell 1 through a damping block 332, wherein the damping sleeve 331 can be made of soundproof cotton, and the damping block 332 can be made of soft rubber; it will be appreciated that the output duct 11 may also be sound and vibration damped by the damping sleeve 331.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a vehicle-mounted champignon machine which characterized in that includes:

the shell comprises a fragrance chamber and an output pipe which is communicated with the fragrance chamber and used for outputting fragrance;

the essential oil bottle is connected with the shell and comprises an infusion tube for communicating the essential oil bottle with the fragrance chamber, and the communication end of the infusion tube with the fragrance chamber is of a necking structure;

and the air supply assembly comprises an air inlet pipe communicated with the essential oil bottle, an air blowing pipe with a port facing the tail end of the necking structure and an air pump for supplying air to the air inlet pipe and the air blowing pipe.

2. The vehicle-mounted aromatherapy machine according to claim 1, wherein the throat structure comprises:

the inner diameter of the tapered section is gradually reduced from the head end to the tail end of the necking structure;

the air blowing opening faces the tapered section and is obliquely arranged from the head end to the tail end of the tapered section, and the air blowing opening is communicated with the air blowing pipe;

and the atomizing fine holes are arranged opposite to the air blowing openings and are communicated with the inner side and the outer side of the necking structure.

3. The vehicle-mounted aromatherapy machine according to claim 1, wherein the number of the air pumps is one, the air inlet pipe and the air blowing pipe are connected with the air pumps through a three-way pipe, and valves are arranged on the air blowing pipe and the infusion pipe.

4. The vehicle-mounted aromatherapy machine according to claim 1, wherein the number of the air pumps is one, the air inlet pipe and the air blowing pipe are connected with the air pumps through a three-way pipe, and a valve is arranged on the air inlet pipe.

5. The vehicle-mounted aromatherapy machine according to claim 1, wherein the housing includes;

a first housing;

the second shell is connected with the first shell and comprises a concave part, and the concave part is provided with a trepan boring;

the casing is sleeved in the casing hole, the top of the casing is provided with the fragrance chamber, and the bottom of the casing is provided with a threaded port facing the concave part;

and the essential oil bottle is in threaded connection with the threaded opening and is positioned in the concave part, and the bottom end of the essential oil bottle is flush with the bottom end of the second shell.

6. The vehicle-mounted aromatherapy machine according to claim 1, wherein a shock absorption sleeve is arranged on the periphery of the air pump and connected with the shell through a shock absorption block.

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