CN205235016U

CN205235016U - Aroma diffuser

Info

Publication number: CN205235016U
Application number: CN201521045280.4U
Authority: CN
Inventors: 林文杰; 赵林; 卢刚亮
Original assignee: 林文杰; 赵林; 卢刚亮
Current assignee: Foshan frog Polytron Technologies Inc
Priority date: 2015-12-16
Filing date: 2015-12-16
Publication date: 2016-05-18
Anticipated expiration: 2025-12-16

Abstract

The utility model relates to an aroma diffuser, it includes base, upper cover and atomizing device, atomizing device is including installation electronic component's fuselage, the stabilizer blade that down extends from the fuselage and install at the terminal atomizer of stabilizer blade, and the base bottom is flourishing water cavity, and the fuselage seat is established at the base port, and stabilizer blade and atomizer insert inner cavity of the base, in wherein the atomizer stretches into flourishing water cavity, upper cover and fuselage assembly form the air intake between upper cover port and the fuselage, the fuselage is equipped with the air -out passageway that link up from top to bottom, air -out passageway intercommunication fuselage top cavity and fuselage below cavity, the fuselage still is equipped with the fog passageway, and the wu kou that advances of fog passageway lies in the fuselage below, and the fog passageway passes fuselage top cavity makes its fog mouth intercommunication upper cover external, the utility model discloses electronic component is separated by and the contactless with atomizing device, and when preventing the aroma diffuser operation, the atomizing piece splash that the processing produced to liquid atomization causes electronic component to damage in spattering electronic component, strengthens aroma diffuser's security performance greatly.

Description

Fumigating machine

Technical field

The utility model relates to filed of air conditioning, particularly relates to a kind of fumigating machine.

Background technology

Fumigating machine operation principle is by the liquid such as essential oil are decomposed or volatilized, produce vapor evolution in air, for regulating the smell etc. of air, but there is defect in existing fumigating machine design, security performance Shortcomings, for example: the atomising device of (1) present most of fumigating machine is positioned at circuit board top, in the time producing fog, fog with easily contact with circuit board, damage circuit board. (2) existing fumigating machine does not have pouring protecting device; in the time that fumigating machine is toppled over; be placed on the liquid such as the essential oil of water-containing cavity; flow out through air-out passage, fog passage; liquid through air-out passage adverse current to body upper cavity; the fan, the control circuit board that cause being positioned at body upper cavity contact with liquid, thereby cause fan, control circuit board damage.

Utility model content

The purpose of this utility model is to overcome the deficiency of above-mentioned prior art existence, and the fumigating machine that a kind of security performance is strong, Duct design reasonable and band is toppled over protection is provided.

The purpose of this utility model is to realize like this.

A kind of fumigating machine, comprise base, upper cover and atomising device, described atomising device comprises the fuselage of installing electronic elements, the leg down stretching from fuselage and be arranged on the atomizer of leg end, base bottom is water-containing cavity, fuselage seat is located at base port, leg and atomizer inserted base inner chamber, wherein atomizer stretches in water-containing cavity, described upper cover and fuselage assembling, and form air inlet between upper cover port and fuselage, fuselage is provided with the air-out passage of up/down perforation, air-out passage is communicated with body upper cavity and fuselage lower cavity, described fuselage is also provided with fog passage, the fog inlet of fog passage is positioned at fuselage below, fog passage is communicated with outside upper cover body its fog outlet through body upper cavity.

Technique scheme also can be made to the following further improve.

As scheme more specifically, also comprise pouring protecting device, described pouring protecting device comprises housing, steel ball, thimble, spring and the silica gel for sealing, described housing inner chamber is spherical cavity, housing is positioned at air-out passage front end, housing parcel steel ball, steel ball can slide at housing inner chamber, housing bottom is provided with the through hole that runs through housing inner chamber, describedly be positioned at air-out passage end for the silica gel sealing, described thimble is positioned at air-out passage, the top of thimble is provided with projection, projection inserts in through hole and contacts with steel ball, thimble bottom is extended air-out passage end and is connected for the silica gel sealing, described spring is positioned at air-out passage, spring one end is resisted against thimble bottom, the spring other end is resisted against in air-out passage.

As scheme more specifically, described upper cover cavity is provided with joint pin, and fuselage is provided with installing hole, and described fuselage passes in installing hole by screw, and locking joint pin is connected with upper cover.

As scheme more specifically, described base intracavity sidewall is provided with flange, and fuselage sidewall is provided with bulge loop, and base is taken to be placed on bulge loop by flange and is connected with fuselage dismounting.

As scheme more specifically, described leg quantity has two, and electric wire is arranged in leg, and two leg ends are connected with atomizer, between two legs, be separated by formation passage, channel connection atomizer and fog passage.

As scheme more specifically, the described energy-gathering ring that also includes, described energy-gathering ring comprises water smoke passage and for the outer wall around water smoke passage, described water smoke passage and fog channel setting are on same straight line, described energy-gathering ring is positioned at atomizer top, and energy-gathering ring holding is in passage.

As scheme more specifically, the described lack of water detector probe that also includes, described lack of water detector probe is arranged in leg, and leg outer wall is provided with breach, and lack of water detector probe appears in indentation, there.

As scheme more specifically, the described light-emitting device that also comprises, described light-emitting device comprises light source and shows sheet, described light source is positioned at cover cavity, described demonstration sheet comprises light source receiving area and light source viewing area, described light source receiving area is positioned at cover cavity and near light source place, described light source viewing area is positioned at upper cover outside.

As scheme more specifically, described water-containing cavity is fixed in base and is formed by water dish.

As scheme more specifically, the fog inlet of described fog passage is provided with the baffle plate for preventing that liquid from spilling.

The beneficial effects of the utility model are as follows:

The utility model electronic component is positioned at body upper cavity, electronic component is separated by with atomising device and is not contacted, compare traditional fumigating machine electronic component and be positioned at atomising device below, can prevent fumigating machine operation time, the spray producing when ultrasonic atomization sheet is processed the atomization of liquid is splashed in electronic component, cause electronic component to damage, greatly strengthen the security performance of fumigating machine.

The utility model energy-gathering ring is connected with leg dismounting, produces after dirt when fumigating machine uses for a long time, can clean by dismounting energy-gathering ring, compares traditional fumigating machine energy-gathering ring and can not dismantle, and greatly reduces and cleans difficulty. And traditional fumigating machine water-containing cavity, electronic component are all arranged on fuselage, cause water-containing cavity cleaning difficulty large, but the utility model water-containing cavity is arranged in base, base is connected with fuselage dismounting, when cleaning is filled with water inner chamber, only need base to disassemble cleaning, greatly reduce and clean difficulty.

The utility model is by arranging energy-gathering ring, liquid produces water column after the vibration of ultrasonic atomization sheet, along the water smoke passage ejection of energy-gathering ring, water column enters after water smoke passage because caliber reduces gradually, the pressure of water column improves, thereby make the elevated height of water column, compare traditional fumigating machine and in Same Efficieney situation, produce more foggy gas, greatly improve the performance of fumigating machine.

The utility model is provided with pouring protecting device; in the time of fumigating machine erectility, the steel ball that is positioned at pouring protecting device relies on Action of Gravity Field to compress the projection of thimble, forces the sealing silica gel that is positioned at thimble below away from air-out passage; keep air-out passage unimpeded, fumigating machine normally moves. In the time that fumigating machine is toppled over; the steel ball that is positioned at pouring protecting device rolls away from the projection of thimble at housing inner chamber; thimble produces action under the effect of spring; the projection of thimble inserts housing inner chamber along through hole; be positioned at the nearly air-out passage of sealed silicon sticker of thimble below simultaneously; thereby close air-out passage; prevent that liquid from flowing out contact electronic component, fan along air-out passage; cause the damage of electronic component, fan; compare tradition and there is no to arrange the fumigating machine of toppling over assurance device, the practical and security that has greatly improved fumigating machine.

The utility model is by arranging lack of water detector probe, in the time that water level reaches preset value, soaked with liquid lack of water detector probe, lack of water probe sends signal normally works fumigating machine, in the time that water level is not enough, fluid low is to soak lack of water detector probe indentation, there, lack of water detector probe is sent signal, and fumigating machine quits work, and is provided with lack of water detector probe and can detects the state of the liquid such as essential oil, prevent fumigating machine dry combustion method, greatly improve the security performance of fumigating machine.

The utility model is by arranging display unit, LED bulb sends light and produces light through showing sheet laser viewing area, not only make the outward appearance of fumigating machine more beautiful, and show that sheet can carving body, on demonstration sheet, engrave the information such as trade mark as businessman, consumer can see trademark information intuitively, is conducive to the brand promotion of businessman.

Brief description of the drawings

Fig. 1 is stereogram of the present utility model.

Fig. 2 is upper-cover schematic diagram of the present utility model.

Fig. 3 is base schematic diagram of the present utility model.

Fig. 4 is front view of the present utility model (except upper-cover and base).

Fig. 5 is left view of the present utility model (except upper-cover and base).

Fig. 6 is top view of the present utility model.

Fig. 7 is the A-A cutaway view of Fig. 6.

Fig. 8 is the B-B cutaway view of Fig. 6.

Fig. 9 is installation diagram of the present utility model.

Figure 10 is the C part enlarged drawing of Fig. 9.

Figure 11 is the utility model top view (except upper cover).

Figure 12 is the utility model upward view (except base).

Detailed description of the invention

Below in conjunction with drawings and Examples, the utility model is further described.

Embodiment; in conjunction with shown in Fig. 1 to Figure 12; a kind of fumigating machine, comprises base 1, upper cover 2, fuselage 3, leg 4, ultrasonic atomization sheet 5, pouring protecting device 6, water dish 7, baffle plate 8, energy-gathering ring 9, fan 10, control circuit board 300, display unit 301 and lack of water detector probe 309.

Described atomizer is ultrasonic atomization sheet 5, described base 1 intracavity sidewall is provided with flange 11, and base 1 inner chamber is provided with water-containing cavity 13, described water-containing cavity 13 by water dish 7 in screw 12 is fixed in base 1, form water-containing cavity 13, the bottom of described base 1 is also provided with improved mat 208.

Described upper cover 2 is provided with joint pin 14 and goes out mist through hole 15, described in go out mist through hole 15 and be positioned at upper cover 2 top center places, described joint pin 14 is arranged on upper cover 2 inner chambers.

Described fuselage 3 is provided with the air-out passage 16, fog passage 17, installing hole 18 and the bulge loop 19 that run through up and down, described bulge loop 19 is arranged on fuselage 3 sidewalls, described upper cover 2 inserts installing hole 18 internal lockings in joint pin 14 by screw 12, realize upper cover 2 and assemble with fuselage 3, upper cover 2 forms fuselage 3 top cavitys with fuselage 3 assemblings simultaneously.

Described fuselage 3 down extends two legs 4, electric wire, lack of water detector probe 309 are arranged in leg 4, described two legs 4 are separated by and are formed passage 21, passage 21 is communicated with fog passage 17, leg 4 outer walls are provided with breach 308, described lack of water detector probe 309 is emerging in breach 308 places for contacting with liquid, and leg end is provided with accommodating cavity 205, and described ultrasonic atomization sheet 5 holdings are in accommodating cavity 205.

Described leg 4, ultrasonic atomization sheet 5 inserted base 1 inner chambers, until ultrasonic atomization sheet 5 stretches in water-containing cavity 13, now rotating base 1, the flange 11 of base 1 intracavity sidewall is taken and is placed on fuselage 3 sidewall bulge loops 19, realize base 1 and be connected with fuselage 3, base 1 connects and composes fuselage 3 lower cavity with fuselage 3 simultaneously.

Between described upper cover 2 ports and fuselage 3, form air inlet 20, outside air enters into fuselage 3 top cavitys along air inlet 20. Described air-out passage 16 is arranged on fuselage 3 one sides, air-out passage 16 is communicated with fuselage 3 top cavitys and fuselage 3 lower cavity, described fog passage 17 is positioned at fuselage 3 centers, the fog inlet 22 of fog passage 17 is positioned at fuselage 3 belows, and what fog passage 17 made through fuselage 3 top cavitys that its fog outlet 23 is communicated with upper cover 2 goes out mist through hole 15.

Described pouring protecting device 6 comprises the housing 100 of spherical inner chamber, steel ball 101, thimble 102, spring 103 and the silica gel 104 for sealing, described housing 100 is positioned at air-out passage 16 front ends, housing 100 wraps up steel ball 101, steel ball 101 can slide at housing 100 inner chambers, housing 100 bottoms are provided with the through hole 106 that runs through housing 100 inner chambers, describedly be positioned at air-out passage 16 ends for the silica gel 104 sealing, described thimble 102 is positioned at air-out passage 16, the top of thimble 102 is provided with projection 105, projection 105 inserts in through hole 106 and contacts with steel ball 101, thimble 102 bottoms are extended air-out passage 16 ends and are connected with the silica gel 104 for sealing, described spring 103 is positioned at air-out passage 16, spring 103 one end are resisted against thimble 102 bottoms, spring 103 other ends are resisted against in air-out passage 16.

Described energy-gathering ring 9 is positioned at ultrasonic atomization sheet 5 tops, energy-gathering ring 9 holdings are in passage 21, described energy-gathering ring 9 comprises water smoke passage 200 and for the outer wall 201 around water smoke passage, described water smoke passage is the water smoke passage that caliber reduces gradually, and water smoke passage 200 is arranged on same straight line with fog passage 17. Describedly be provided with chimb 202 for the outer wall 201 around water smoke passage 200, between described chimb 202 and chimb 202, form groove 203, in described groove 203, be provided with horizontal stripe 204. Described leg 4 is provided with card article 206 near the outer wall of passage 21, in described card article 206, is provided with pit 207. When energy-gathering ring 9 is installed, only need card article 206 to insert in groove 203, until horizontal stripe 204 holdings in groove 203 are on pit 207, can be by energy-gathering ring 9 holdings in passage 21, and be connected by holding mode between energy-gathering ring 9 and passage 21, make energy-gathering ring 9 and passage 21 dismantle more simple and easy.

Described display unit 301 comprises LED lamp pearl 302 and shows sheet 303, described LED lamp pearl 302 is arranged on control circuit board 300, described demonstration sheet 303 comprises light source receiving area 304 and light source viewing area 305, between described light source receiving area 304 and light source viewing area 305, be provided with the horizontal stripe 306 for being connected light source receiving area 304 and light source viewing area 305, described fuselage 3 sidewalls are provided with clamping groove 307, described horizontal stripe 306 is vertical to be inserted in clamping groove 307, show that sheet 303 holdings are at fuselage 3 sidewalls, the light source receiving area 304 that shows sheet 303 is positioned at upper cover 2 inner chambers, near LED lamp pearl 302, the light source viewing area 305 that shows sheet 303 is positioned at outside upper cover 2.

Described fan 10 is arranged on fuselage 3, is positioned at fuselage 3 upper cavity, and fan 10 produces negative pressure in fuselage 3 upper cavity operations, forces outside air to enter in fuselage 3 upper cavity along air inlet 20.

Described baffle plate 8 is connected with fuselage 3, and fog inlet 22 belows that baffle plate 8 is positioned at fog passage spill fog passage 17 for preventing the water of processing through ultrasonic atomization sheet 5.

Operation principle:

The liquid such as essential oil are placed in the water-containing cavity 13 of base 1, rotating base 1 makes base 1 be connected with fuselage 3, start fumigating machine, fan 10 operations that are now positioned at fuselage 3 top cavitys produce negative pressure, extraneous air enters into fuselage 3 top cavitys along position air inlet 20, the essential oil that is positioned at water-containing cavity 13 regulates and produces a large amount of vaporific essential oils through energy-gathering ring 9 after ultrasonic atomization sheet 5 is processed, now extraneous air enters along air-out passage front end, being discharged to fuselage 3 lower cavity through air-out passage end mixes with vaporific essential oil, mixed fog is blown out along fog passage 17, thereby regulate the smell in room etc.

The water smoke passage 200 that described energy-gathering ring 9 diminishes water after treatment ultrasonic atomization sheet 5 gradually along caliber is discharged, and the pressure of water improves, and causes water column more easily to go out horizontal plane, produces a large amount of vaporific essential oils.

Described pouring protecting device 6, in the time of fumigating machine put correctly, the steel ball 101 that is positioned at housing 100 relies on Action of Gravity Field pressing projection 105, force thimble 102 depress movable sealing silica gel 104, causing sealing silica gel separates with air-out passage 16 ends, thereby outside air can be entered in air-out passage 16, in the time that fumigating machine is toppled over, the steel ball 101 that is positioned at spherical shell 100 rolls, steel ball 101 is away from projection 105, spring 103 resets and forces thimble 102 promotion sealing silica gel 104 to be close to air-out passage 16 ends simultaneously, thereby obstruction air-out passage, make outside air can not enter into air-out passage 16, the essential oil that is positioned at water-containing cavity 13 can not enter air-out passage 16, can only flow out along fog passage 17.

Described lack of water detector probe 309, when in the time that the water level of water-containing cavity 13 reaches preset value, soaked with liquid lack of water detector probe 309, lack of water detector probe 309 is sent signal normally works fumigating machine, in the time that water level is not enough, fluid low is when soaking lack of water detector probe 309 breach, and lack of water detector probe 309 is sent signal, and fumigating machine quits work.

Described display unit 301, in the time that fumigating machine moves, LED lamp pearl 302 sends light, the light source receiving area 304 that shows sheet 303 receives the light sending from LED light 302, the light source receiving area 304 that demonstration sheet 303 is positioned at upper cover 2 inner chambers receives light, be delivered to the light source viewing area 305 being positioned at outside upper cover 2, thereby make the light source viewing area 305 outside a upper cover 2 send light.

Claims

1. a fumigating machine, comprise base, upper cover and atomising device, it is characterized in that: described atomising device comprises the fuselage of installing electronic elements, the leg down stretching from fuselage and be arranged on the atomizer of leg end, base bottom is water-containing cavity, fuselage seat is located at base port, leg and atomizer inserted base inner chamber, wherein atomizer stretches in water-containing cavity, described upper cover and fuselage assembling, and form air inlet between upper cover port and fuselage, fuselage is provided with the air-out passage of up/down perforation, air-out passage is communicated with body upper cavity and fuselage lower cavity, described fuselage is also provided with fog passage, the fog inlet of fog passage is positioned at fuselage below, fog passage is communicated with outside upper cover body its fog outlet through body upper cavity.

2. fumigating machine according to claim 1, it is characterized in that: also comprise pouring protecting device, described pouring protecting device comprises housing, steel ball, thimble, spring and the silica gel for sealing, described housing inner chamber is spherical cavity, housing is positioned at air-out passage front end, housing parcel steel ball, steel ball can slide at housing inner chamber, housing bottom is provided with the through hole that runs through housing inner chamber, describedly be positioned at air-out passage end for the silica gel sealing, described thimble is positioned at air-out passage, the top of thimble is provided with projection, projection inserts in through hole and contacts with steel ball, thimble bottom is extended air-out passage end and is connected for the silica gel sealing, described spring is positioned at air-out passage, spring one end is resisted against thimble bottom, the spring other end is resisted against in air-out passage.

3. fumigating machine according to claim 1, is characterized in that: described upper cover cavity is provided with joint pin, and fuselage is provided with installing hole, and described fuselage passes in installing hole by screw, and locking joint pin is connected with upper cover.

4. fumigating machine according to claim 1, is characterized in that: described base intracavity sidewall is provided with flange, and fuselage sidewall is provided with bulge loop, and base is taken to be placed on bulge loop by flange and is connected with fuselage dismounting.

5. fumigating machine according to claim 1, is characterized in that: described leg quantity has two, and electric wire is arranged in leg, two leg ends are connected with atomizer, between two legs, be separated by formation passage, channel connection atomizer and fog passage.

6. fumigating machine according to claim 5, it is characterized in that: also include energy-gathering ring, described energy-gathering ring comprises water smoke passage and for the outer wall around water smoke passage, described water smoke passage and fog channel setting are on same straight line, described energy-gathering ring is positioned at atomizer top, and energy-gathering ring holding is in passage.

7. fumigating machine according to claim 1, is characterized in that: also include lack of water detector probe, described lack of water detector probe is arranged in leg, and leg outer wall is provided with breach, and lack of water detector probe appears in indentation, there.

8. fumigating machine according to claim 1, it is characterized in that: also comprise light-emitting device, described light-emitting device comprises light source and shows sheet, described light source is positioned at cover cavity, described demonstration sheet comprises light source receiving area and light source viewing area, described light source receiving area is positioned at cover cavity and near light source place, described light source viewing area is positioned at upper cover outside.

9. fumigating machine according to claim 1, is characterized in that: described water-containing cavity is fixed in base and is formed by water dish.

10. fumigating machine according to claim 1, is characterized in that: the fog inlet of described fog passage is provided with the baffle plate for preventing that liquid from spilling.