CN203089986U

CN203089986U - Fragrance spraying device

Info

Publication number: CN203089986U
Application number: CN 201320024491
Authority: CN
Inventors: 萧铭任
Original assignee: Yih Teh Electric Products Co Ltd
Current assignee: Yih Teh Electric Products Co Ltd
Priority date: 2013-01-17
Filing date: 2013-01-17
Publication date: 2013-07-31
Anticipated expiration: 2023-01-17

Abstract

The utility model provides a fragrance atomizer, include a drain pan, a fan, a liquid container, an oscillator circuit board, a power supply unit, a housing, wherein vibrate with the liquid of oscillator in to the liquid container in order to produce fragrance fog, liquid container establishes an air guide in one side, and housing, form a pressure boost space between the liquid container, can send the air current after the pressure boost into the liquid container, make fragrance fog produce powerful lifting force, and then promote the effect of spraying, and need not set up the air guide structure in the liquid container, can promote the holding capacity of liquid; in addition, a flat inclined spout is arranged by the housing to improve the decorative and visual effects of fragrance mist dissipation; and the rotary assembling structure of the clamping groove and the clamping part is arranged between the bottom shell and the cover shell, so that the assembly and disassembly are convenient, and the cleaning is rapid.

Description

Fragrant atmosphere sprayer unit

Technical field

This utility model is meant fragrant atmosphere sprayer unit especially relevant for a kind of sprayer unit.

Background technology

At present; Because expanding economy, the prosperity of science and technology, the human civilization life constantly promotes, old friends more and more pay attention to the life on material and the spiritual aspect, and good living environment, it is the target that the positive desire of people is pursued, therefore in many offices, the living environment at the normal places of people such as room and car are interior, in order to make environment not have specific peculiar smell and foul air, to increase work efficiency and the preferable mental status must be arranged, air-conditioning equipment all is housed usually, air cleaner waits and purifies air, or with aromatic, electricity scented tea, abnormal flavour in the decontamination chambers such as perfume, therefore, many on the market product such as the aromatic sprinklers that can eliminate the air abnormal flavour, the listing that fragrant atmosphere aerosol apparatus etc. is promptly weeded out the old and bring forth the new.

But existing fragrant atmosphere sprayer unit has following problem at least:

1. it is provided with airway in liquid container, enter liquid container with the drain extraneous gas, make the fragrant atmosphere fog in the liquid container produce the power that rises, but liquid container mainly is to want its space of receiving fluids limited, make that the interior gas boosting space of airway can not be too big, the gas boosting effect of airway is limited thus, and have influence on the effect of spraying, and airway is based in the liquid container, also can impact airway when causing extraneous gas to introduce in the liquid container and produce resistance, also can have influence on the effect of spraying.

2. airway is based in the liquid container, and it has occupied the liquid containing space of liquid container, but has also reduced the saturation of liquid in the liquid container.

3. its set spraying opening, it mostly only is simple open design, there is no to be provided with and anyly can impel fragrant atmosphere fog to produce to fly away the structure of variation, make fragrant atmosphere fog only can directly fly away with dull form, decoration, the visual effect of its fragrant atmosphere fog dissipation be not good.

4. essential oil that it loaded or moisture are after the vibrator atomizing, its spot easily adheres on the inner member and needs cleaning, to avoid loss or atomizing effect influenced to some extent, but the structure of general existing fragrant atmosphere sprayer unit utilization complexity and the mode of spiral shell spare interlocking are assembled, make and disassemble suitable being difficult for, for user, the difficulty of disassembling, cleaning is arranged.

So the applicant constantly studies the improvement creative ideas based on product, be that the actual design experiment via has many times caused generation of the present utility model in line with the actively research and development thinking with great concentration of the practical experience of being engaged in this product development for many years.

The utility model content

This utility model provides a kind of can promote the fragrant atmosphere sprayer unit of spray effect.

This utility model provides a kind of fragrant atmosphere sprayer unit that can promote the liquid containing amount again.

In order to reach above-mentioned purpose, this utility model provides a kind of fragrant atmosphere sprayer unit, comprising:

A drain pan defines a room, and opening of the apical margin of this room formation, and this drain pan has several holes;

A fan is located at this room, and provides this fan to suck the path of extraneous gas by this hole;

A liquid container, comprise a cell body, a lid, wherein this cell body is for being installed with liquid and being connected to this drain pan to block the opening of this room, this cell body bottom offers a perforation, this cell body is provided with an inducing QI portion in a side, this inducing QI portion has an air slot, this air slot has an inlet, an outlet, this is gone into the extraneous gas that this fan of confession sucked and enters thus and discharged by this outlet, this lid can dismantle in conjunction with this cell body upside, this lid offers an intake section and the sleeve pipe that can be communicated with this cell body;

An oscillator is located at this perforation place, in order to the intravital liquid of this groove is vibrated and atomize;

An oscillator circuit board electrically connects this oscillator;

A power subsystem electrically connects this fan, this oscillator, this oscillator circuit board, to offer this fan, this oscillator, this oscillator circuit board power supply;

A case, comprise that an open end, one are corresponding to this telescopic perforate, this case is connected to the apical margin of this drain pan by this open end, make this case surround this liquid container outside, and form a plenum space between this case inner surface, this liquid container outer surface, and this perforate is connected with this sleeve pipe.

Preferably, this drain pan inboard is provided with several hole posts and a rank portion; And this cell body bottom side is equipped with one in conjunction with edge, makes several fixed bodies wear this in conjunction with edge and be locked in this hole post and be resisted against this rank portion, and then makes this cell body be connected to this drain pan to block side opening on this room.

Preferably, this connects same waterproof apron in conjunction with edge and closely is resisted against this rank portion.

Preferably, this lid is provided with several reference columns; And this case inboard is provided with several positioning sleeves corresponding to this reference column, and it is sheathed mutually to make this reference column, this positioning sleeve dismantle ground, form this lid can dismantle in conjunction with this cell body upside.

Preferably, described device also comprises: a water proof ring, a fixing head, this oscillator is incorporated in this water proof ring, and this water proof ring is sheathed on this perforation place, is incorporated into this cell body and this oscillator is fixed by this fixing head.

Preferably, this case more is provided with the spout of a flat oblique shape at upside, and this spout is connected with this perforate, flies away in space outerpace so that the fog in this liquid container can form flat oblique shape fog via this spout.

Preferably, described device further includes several luminous bodys that are electrically connected at this power subsystem, luminous body installing part, and this luminous body is located at this luminous body installing part of tool elastic force, and this luminous body installing part is incorporated in the room of this drain pan.

Preferably, this drain pan or this case are any material among transparent, translucent, local transparent, printing opacity, semi-transparent, the local light-transmitting materials.

Preferably, described device further includes a function button group, this function button is mounted in the room of this drain pan, this function button group includes a circuit board and electrically connects several buttons of this circuit board, several leaded light posts, this circuit board electrically connects this oscillator, this oscillator circuit board, this power subsystem, this button is in order to select to switch the correlation function of spraying, this leaded light post tool illumination effect is with the deictic function state, and this drain pan is provided with the part that is communicated with this button, this leaded light post.

Preferably, the apical margin inboard of this drain pan is provided with several prominent shape holding sections, and the extension of the downside of this case is provided with a convex edge that is sheathed on this drain pan apical margin inboard, this convex edge is provided with several draw-in grooves, this draw-in groove is a L shaped groove, and make the L shaped minor face depression of this draw-in groove and be communicated in this convex edge border, this case convex edge is packed in the apical margin inboard of this drain pan, during the clockwise rotation, the L shaped minor face that this holding section is directed in this draw-in groove side contacts and produce tactile engaging in rotating to this draw-in groove, this drain pan is moved in this holding section with can not carrying out vertical direction, this case forms friction tight combination.

In order to achieve the above object, luminous body note atmosphere sprayer unit of the present utility model comprises a drain pan, a fan, a liquid container, an oscillator, an oscillator circuit board, a power subsystem, a case, wherein a room is defined in this drain pan inside, and drain pan has several holes; And this fan is located at this room, and provides fan to suck the path of extraneous gas by this hole; And this liquid container comprises a cell body, a lid, wherein cell body is for being installed with liquid and being connected to this drain pan to block side opening on the room, the cell body bottom offers a perforation, cell body is provided with an inducing QI portion in a side, inducing QI portion has an air slot, air slot has an inlet, an outlet, the extraneous gas that this inlet air feed fan is sucked enters thus and is discharged by this outlet, this lid moving type is located at cell body, and lid offers an intake section and the sleeve pipe that can be communicated with cell body; And this oscillator is located at this perforation place, in order to the intravital liquid of groove is vibrated and atomize; And this oscillator circuit board electrically connects this oscillator; And this power subsystem electrically connects fan, oscillator, oscillator circuit board, to offer fan, oscillator, oscillator circuit board power supply; And this case comprises an open end, one corresponding to telescopic perforate, this case is connected to the apical margin of this drain pan by the open end, make case surround the liquid container outside, and form each plenum space between case inner surface, liquid container outer surface, and perforate is connected with sleeve pipe; The liquid in the liquid container is shaken to produce fragrant atmosphere fog by oscillator, and between case, liquid container, form each plenum space, air-flow after the supercharging can be sent in liquid container, impel fragrant atmosphere fog to produce the powerful power that rises, and then the effect of promoting spraying, and gas-guiding structure must be set in the liquid container, can promote the saturation of liquid.

This utility model provides a kind of fragrant atmosphere sprayer unit of promoting fog dissipation visual effect again.

Above-mentioned for reaching, be provided with the spout of a flat oblique shape in above-mentioned case upside of the present utility model, and this spout is connected with perforate, so that forming flat oblique shape fog via this spout, the fog in the liquid container flies away in space outerpace.

This utility model provide in addition a kind of be convenient to assemble, disassemble fragrant atmosphere sprayer unit.

Above-mentioned for reaching, the apical margin inboard of drain pan of the present utility model is provided with several prominent shape holding sections, and the extension of the downside of case is provided with a convex edge that can be sheathed on drain pan apical margin inboard, this convex edge is provided with several draw-in grooves, this draw-in groove is a L shaped groove, and make the L shaped minor face depression of draw-in groove and be communicated in the convex edge border, the case convex edge is packed in the apical margin inboard of drain pan, the L shaped minor face that elder generation clockwise holding section rotation this moment is directed in draw-in groove side contacts and produce tactile engaging in rotating to draw-in groove, holding section like this can not be carried out vertical direction and be moved, it is drain pan, case forms friction tight combination, and is not easily separated.

Therefore according to technological means of the present utility model, the effect brief description that this utility model can obtain is following listed:

Fragrant atmosphere sprayer unit provided by the utility model, include a drain pan, a fan, a liquid container, an oscillator, an oscillator circuit board, a power subsystem, a case, wherein the liquid in the liquid container is shaken to produce fragrant atmosphere fog with oscillator, liquid container is established an inducing QI portion in a side, and case, form a plenum space between liquid container, air-flow after the supercharging can be sent in liquid container, impel fragrant atmosphere fog to produce the powerful power that rises, and then the effect of promoting spraying, and gas-guiding structure must be set in the liquid container, can promote the saturation of liquid; Establish a flat oblique shape spout by case in addition, with decoration, the visual effect of promoting the dissipation of fragrant atmosphere fog; By the rotation winding structure of establishing draw-in groove, holding section between drain pan, case, so that assemble, disassemble, and cleaning rapidly again.

Below only pass through specific embodiment, and assistant so that for every function of the present utility model, characteristics, has and further understands and understanding with the detailed explanation of graphic do.

Description of drawings

Fig. 1 is an axonometric chart of the present utility model.

Fig. 2 is a three-dimensional exploded view of the present utility model.

Fig. 3 is a cutaway view of the present utility model.

Fig. 4 is a sectional block diagram of the present utility model.

Fig. 5 is a partial cross-sectional perspective view of the present utility model.

Fig. 6-1, Fig. 6-2, Fig. 6-3, Fig. 6-4 are that the enforcement illustration is used in the rotation winding of drain pan, case in this utility model.

[main element symbol description]

10 drain pans, 101 apical margins, 11 rooms, 12 holes

13 hole posts, 14 rank portions, 15 socles, 151 rubber cushions

16 holding sections, 17 symbols, 20 fans, 30 liquid containers

31 cell bodies, 32 lids 311 are in conjunction with edge 312 fixed bodies

313 waterproof aprons, 314 perforation, 315 inducing QI portions, 316 air slots

3161 inlets, 3162 outlets, 32 lids, 321 intake sections

322 sleeve pipes, 323 reference columns, 40 oscillators, 41 water proof rings

42 fixing heads, 50 oscillator circuit boards, 60 power subsystems, 70 cases

71 open ends, 72 perforates, 73 positioning sleeves, 75 spouts

77 convex edges, 771 draw-in grooves, 7710 L shaped minor face 80 luminous bodys

81 luminous bodys installing part, 82 luminous bodys installing part, 90 function button groups

91 circuit boards, 91 circuit boards, 92 buttons, 93 leaded light posts.

The specific embodiment

See also Fig. 1, shown in Figure 2, an embodiment of the present utility model includes a drain pan 10, a fan 20, a liquid container 30, an oscillator 40, an oscillator circuit board 50, a power subsystem 60, a case 70; Shake to produce fragrant atmosphere fog by the fragrant atmosphere liquid in 40 pairs of liquid containers of oscillator 30, form a plenum space in

liquid container

30,70 of cases, air-flow after the supercharging can be sent in liquid container 30, impel fragrant atmosphere fog to produce the powerful power that rises, and then promote the effect of spraying, and can promote the saturation of liquid; Case 70 includes a flat oblique shape spout in addition, with decoration, the visual effect of promoting the dissipation of fragrant atmosphere fog; Drain

pan

10,70 structures that are provided with fast rotational winding function of case so that assemble, disassemble, and clean rapidly again.

See also Fig. 2, shown in Figure 3, drain pan of the present utility model 10 inside define a room 11, drain pan 10 has several holes 12 in the bottom, drain pan 10 inboards are provided with several hole posts 13 and single order portion 14, drain pan 10 bottoms are provided with several socles that is combined with rubber cushion 151 15 in addition, so that drain pan 10 can firmly be placed.

See also Fig. 2, shown in Figure 4, fan 20 of the present utility model is located at this room 11, and provides fan 20 to suck the path of extraneous gas by this hole 12.

See also Fig. 2, Fig. 3, shown in Figure 4, this utility model liquid container 30 comprises a cell body 31, one lid 32, wherein cell body 31 is for being installed with liquid (for example essential oil and moisture), cell body 31 bottom sides be equipped with one to horizontally extending in conjunction with edge 311, make several fixed bodies 312 wear in conjunction with edge 311 and be locked in hole post 13 as spiral shell spare, and closely be resisted against rank portion 14 together with a waterproof apron 313 in conjunction with edge 311, and then make cell body 31 be connected to this drain pan 10 to block side opening on the room 11, cell body 31 bottoms offer a perforation 314 in order to oscillator 40 to be set, cell body 31 is provided with an inducing QI portion 315 in a side, inducing QI portion 315 has an air slot 316, air slot 316 has the outlet 3162 that an inlet 3161 and that is positioned at downside is positioned at upside, and these 3161 air feeds fan, 20 extraneous gas that sucked that enter the mouth enter thus and discharged by this outlet 3162.

This lid 32 is located at cell body 31 with the removable shape of activity so that liquid is filled in cell body 31, lid 32 offer the intake section 321 that can be communicated with cell body 31, sleeve pipe 322 and several in order to case 70 in conjunction with and localized reference columns 323.

See also Fig. 2, shown in Figure 3, fragrant atmosphere sprayer unit of the present utility model more comprises a water proof ring 41, a fixing head 42, this oscillator 40 more is combined with to overlap earlier and water proof ring 41 is sheathed on these 314 places of boring a hole in the water proof ring 41 that is fixed in a tool sealed waterproof effect again, utilize screw lock oscillator 40 can be fixed in cell body 31 by this fixing head 42 afterwards, oscillator 40 is in order to vibrate the liquid in the cell body 31 and to atomize.

This oscillator circuit board 50 is located in the room 11 and is electrically connected this oscillator 40, and can drive this oscillator 40 so that the liquid in the cell body 31 is vibrated.

See also shown in Figure 2, power subsystem 60 of the present utility model is located in the room 11 and is electrically connected fan 20, oscillator 40, oscillator circuit board 50, and drain pan 10 is provided with the part that is communicated with power subsystem 60, make power subsystem 60 can external power supply to offer fan 20, oscillator 40, oscillator circuit board 50 power supplys.

See also Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, case 70 of the present utility model comprises an open end 71, a perforate 72 corresponding to sleeve pipe 322, this case 70 is connected to the apical margin 101 of this drain pan 10 by open end 71, make case 70 surround liquid container 30 outsides, and form a plenum space S between case 70 inner surfacies, liquid container 30 outer surfaces, and perforate 72 is connected with sleeve pipe 322.

These case 70 inboards are provided with several positioning sleeves 73 corresponding to lid 32 reference columns 323, when case 70 combines with drain pan 10, it is sheathed mutually fast to make reference column 323, positioning sleeve 73 dismantle ground, can locate and bonded effect rapidly in order to this case 70 and this lid 32, when case 70 is raised this drain pan 10 of disengaging simultaneously, this case 70 is by the reference column 323 of this positioning sleeve 73 in conjunction with this lid 32, be able to simultaneously this lid 32 be raised this cell body 31 of disengaging, fragrant atmosphere liquid such as moisture or quintessence oil can be injected cell body 31 in order to user and replenish.

This case 70 is provided with the spout 75 of a flat oblique shape in addition at upside, and spout 75 is connected with perforate 72, and this perforate 72 is connected with sleeve pipe 322 and cell body 31 inside.

See also Fig. 1, shown in Figure 2, this utility model further can include several luminous bodys that are electrically connected at power subsystem 60 80, this luminous body 80 can be located at luminous

body installing part

81,82 one of them person of tool elastic force earlier, relend and help luminous

body installing part

81,82 and be located in the room 11 of drain pan 10, this luminous

body installing part

81,82 for example silica gel so that luminous body 80 is set, this luminous body 80 for example is a light-emittingdiode (LED), in order to produce the color light efficiency.

And above-mentioned drain pan 10 and case 70, can be the one perspective form in transparent, translucent, local transparent or printing opacity, semi-transparent, the local printing opacity, its material can be selected from any of glass, light-transmittance ceramics, clouded glass, acryl, plastic cement, crystal etc., and the various colored aspect of above-mentioned material, the color light efficiency that is produced with the inside and the drain pan 10 of perspective this utility model case 70, make flying away of fragrant atmosphere fog not only arranged in the space outerpace, and the cooperation that has color light to imitate, to produce visual honorable effect.See also Fig. 1, Fig. 2, shown in Figure 5, this utility model further can include a function button group 90, this function button group 90 is located in the room 11 of drain pan 10, this function button group 90 includes a circuit board 91 and electrically connects several buttons 92 of this circuit board 91, several leaded light posts 93, wherein circuit board 91 electrically connects this oscillator 40, oscillator circuit board 50, power subsystem 60, this button 92 is in order to select to switch the correlation function of the fragrant atmosphere spraying of this utility model, and drain pan 10 is provided with and button 92, the part that leaded light post 93 is communicated with, so that finger presses button 92 is with selection function, for example the situation light of LED color light efficiency is selected, time set, on and off switch etc., and pass through leaded light post 93 illumination effects with the residing functional status of indication this utility model.

See also Fig. 3, shown in Figure 4, above-mentioned each member and the composition mode thereof that is the fragrant atmosphere sprayer unit of this utility model introduced, then again with handling characteristics of the present utility model, effect is described below: at first, when user with liquid (for example essential oil and moisture) when pouring the cell body 31 of this liquid container 30 into, user starts power supply and controls this oscillator 40 generation vibrations, make the liquid in the cell body 31 produce fragrant atmosphere fog, and this while, this also entry into service of fan 20, and drain pan 10 holes 12 outer gases are sucked, and via the inlet 3161 of this air slot 316, plenum space S is sent in outlet 3162 earlier, send in cell body 31 via the intake section 321 of this lid 32 again, so that the fragrant atmosphere fog in the cell body 31 can be via the perforate 72 of this case 70, spout 75 and flying away in space outerpace.

The volume of above-mentioned because plenum space S is much larger than the bore of intake section 321; Therefore according to fluid mechanics principle, the gas that is continued at a high speed to be introduced by fan 20 can be prior to storing supercharging among the plenum space S, gas flow rate again is increased in by this intake section 321 time, and the powerful air-flow that generation upwards rises, vomit the fragrant water smoke of soft and fine molecule via the flat oblique shape of spout 75 outside horizontal directions of the perforate 72 of case 70, flat oblique shape, and then the decoration visual effect of promoting spraying, the mode of the different existing fragrant atmosphere of liquid that upwards looses.

In addition, because inducing QI portion 315 is located at liquid container 30 1 sides, the liquid containing space that it can not occupy liquid container 30 can promote the saturation of liquid in the liquid container 30.

Moreover intake section 321 drain directions can be towards the medial wall of lid 32, cell body 31, but the gas inverse morphism shape that drain is come in impacts the medial wall of lid 32, cell body 31 earlier, to promote the better fragrant atmosphere fog power that rises.

See also Fig. 1, shown in Figure 3, because spout 75 of the present utility model, perforate 72 are connected with sleeve pipe 322, so the fog in liquid container 30 cell bodies 31 can fly away in space outerpace via the flat oblique shape fog of spout 75 formation of these case 70 flat oblique shapes, the variability that dissipates mist is bigger, with decoration, the visual effect of promoting the dissipation of fragrant atmosphere fog.

See also shown in Figure 2, this utility

model drain pan

10,70 structures of establishing the fast rotational winding of case, so that assemble, disassemble, and cleaning rapidly, the apical margin that is configured to drain pan 10 101 inboards of this fast rotational winding are provided with several prominent shape holding sections 16, and the downside of case 70 extends and to be provided with a convex edge 77 that can be sheathed on apical margin 101 inboards of drain pan 10, this convex edge 77 is provided with several draw-in grooves 771, this draw-in groove 771 is a L shaped groove at present embodiment, and makes the L shaped minor face 7710 of draw-in groove 771 be communicated in convex edge 77 borders for depression.

The embodiment explanation is used in the rotation winding that below is drain pan 10, case 70:

See also shown in Fig. 6-1, Fig. 6-2, Fig. 6-3, before drain pan 10, case 70 assemblings case 70 convex edges 77 are packed in the apical margin inboard of drain pan 10, the L shaped minor face 7710 that elder generation clockwise holding section 16 rotation this moment is directed in draw-in groove 771 side contacts and produce tactile engaging in rotating to draw-in groove 771, so holding section 16 can not be carried out vertical direction and moved, and also is drain pan 10, that case 70 forms friction tight combination is not easily separated;

As long as see also shown in Fig. 6-4, last drain pan 10, case 70 are promptly finished winding and are fixed, if will disassemble, in like manner with drain pan 10 with counter rotation on earth, drain pan 10, case 70 can be separated.

Comprehensive the above, this utility model is established inducing QI portion by means of liquid container one side, and form a plenum space between case, liquid container, promoting the effect of spraying, and can promote the saturation of liquid, establish flat oblique shape spout by case in addition, with decoration, the visual effect of promoting the dissipation of fragrant atmosphere fog, by rotation winding structure is set between drain pan, case, so that assemble, disassemble, and cleaning rapidly again.

Only the above person only is preferred embodiment of the present utility model, when not limiting this utility model practical range with this; So, allly change and modify according to this utility model claim and the simple equivalent done of creation description, all should still belong in the scope that this utility model patent contains.

Claims

1. A fragrance spray device, characterized in that, comprising:

a bottom case defining a chamber, the top edge of the chamber forming an opening, and the bottom case having a plurality of apertures;

a fan is arranged in the chamber, and the hole provides a path for the fan to suck in external air;

A liquid container includes a tank body and a cover body, wherein the tank body is used for accommodating liquid and is assembled with the bottom case to cover the opening of the chamber, the bottom of the tank body is provided with a perforation, and the tank body is placed on a There is an air guide part on the side, and the air guide part has an air guide groove, and the air guide groove has an inlet and an outlet, and the inlet allows the external air sucked by the fan to enter and is discharged from the outlet. The body can be detachably combined with the upper side of the tank, and the cover is provided with an air inlet and a sleeve that can communicate with the tank;

An oscillator is arranged at the perforation to vibrate and atomize the liquid in the tank;

an oscillator circuit board electrically connected to the oscillator;

A power supply unit electrically connected to the fan, the oscillator, and the oscillator circuit board to provide power to the fan, the oscillator, and the oscillator circuit board;

A casing, including an open end, an opening corresponding to the sleeve, the casing is assembled to the top edge of the bottom casing through the open end, so that the casing surrounds the outside of the liquid container, and the casing A pressurized space is formed between the inner surface and the outer surface of the liquid container, and the opening is communicated with the casing.

2. The fragrance spray device as claimed in claim 1, characterized in that, the inner side of the bottom shell is provided with several holes and a step; and the bottom ring of the tank is provided with a joint edge, so that several fixed bodies The joint edge is passed through and locked to the hole post and leans against the step, so that the tank body is assembled with the bottom case to cover the upper opening of the chamber.

3 . The fragrance spray device as claimed in claim 2 , wherein the joint edge together with a waterproof rubber ring closely abuts against the step portion. 4 .

4. The aroma spray device according to claim 1, wherein the cover body is provided with several positioning posts; and the inner side of the casing is provided with several positioning sleeves corresponding to the positioning posts, so that the positioning posts, the positioning posts The positioning sleeves are detachably sheathed on each other, forming the cover body to be detachably combined with the upper side of the tank body.

5. The fragrance spray device according to claim 1, further comprising: a waterproof ring and a fixing plate, the vibrator is combined in the waterproof ring, and the waterproof ring is sleeved in the through hole The vibrator is fixed by combining the fixing plate with the groove body.

6. The aroma spray device according to claim 1, wherein the casing is further provided with a flat and oblique spout on the upper side, and the spout communicates with the opening, so that the liquid container The mist can form a flat oblique mist through the nozzle and drift into the external space.

7. The aroma spray device according to claim 1, characterized in that, the device further comprises several luminous bodies and luminous body mounting parts electrically connected to the power supply unit, the luminous bodies are arranged on a The illuminant mounting part, the illuminant mounting part is combined in the chamber of the bottom shell.

8. The fragrance spray device according to claim 1, characterized in that, the material of the bottom shell or the cover is transparent, semi-transparent, partially transparent, light-transmitting, semi-transparent, and partially light-transmitting. of any material.

9. The aroma spray device according to claim 1, characterized in that, the device further comprises a function key set, the function key set is arranged in the chamber of the bottom case, and the function key set comprises a A circuit board and several buttons and several light guide columns electrically connected to the circuit board. The circuit board is electrically connected to the oscillator, the oscillator circuit board, and the power supply unit. The buttons are used to select and switch the relevant functions of the spray, The light guide column has a luminous effect to indicate the function status, and the bottom shell is provided with a part communicating with the button and the light guide column.

10. The aroma spray device as claimed in claim 1, characterized in that, the inside of the top edge of the bottom shell is provided with several protruding engaging parts, and the lower side of the cover is extended with a sleeve sleeved on the bottom. The convex edge on the inner side of the top edge of the shell is provided with several slots, the slot is an L-shaped groove, and the L-shaped short side of the slot is recessed to communicate with the boundary of the convex edge, and the The convex edge of the cover is installed on the inside of the top edge of the bottom case. When rotating clockwise, the engaging part is introduced into the L-shaped short side of the slot until it is rotated to the inside of the slot and touches to produce a tactile engagement. , the engaging portion cannot move vertically, and the bottom shell and the cover shell form a tightly fitting combination.