JP2008302293A - Superfine particle sprayer with illumination - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an epoch-making and highly practical superfine particle sprayer with illumination which is also used for decoration to participate in a fantastic world, free from electric troubles such as short-circuit, enabling the rising-up of fine particles to be visualized. <P>SOLUTION: The superfine particle sprayer with illumination for spraying the superfine particles includes an upper casing 1, a lower casing 4, a partition plate 6, a transparent resin cover 12, a blower 13 and a LED 17 for illumination, wherein a wiring cord 18 to the LED 17 for illumination is arranged in a duct 14, an ultrasonic oscillation part 11 is provided with an ultrasonic transducer 22 at its center, a liquid storage part 11a is provided so as to be recessed around the ultrasonic transducer 22 and a fine particle passing interval is provided in the liquid storage part 11a, the transparent resin cover 12 placed thereon is provide in an extended fashion with a cover flange, a cover insertion part 12c, a cover side surface 12d swelled upward in a half split tapered state and a fine particle sorting part 12, and a fine particle passing notched part 12f is notched on both sides of a cover opening part 12a. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to an illuminated sprayer that sprays a liquid into ultrafine particles by an ultrasonic oscillating means in an atmosphere. More specifically, the present invention relates to an ultrafine particle rising from an ultrasonic oscillating means inside a main body casing. Further, the present invention relates to an illuminated ultrafine particle sprayer that can be visually observed even at night by using a color illumination means and that can be disassembled and easily cleaned.

  Conventionally, humidifiers have been used when the air is dried in general residences or offices, and are generally equipped with an ultrasonic oscillator and sprayed with tap water or distilled water in a liquid tank. Is.

  However, the sprayer which is a conventional humidifier is generally a liquid that is ultrasonically oscillated from the upper part of the main body casing to form fine particles and sprayed like steam. There was no change, and in terms of design, the particles were simply released from the top of the box or cylinder or from the upper front.

For this purpose, as disclosed previously by the present applicant, the window 1a stretched on the main body casing 1, the illumination means 2, the partition plate 6 for partitioning the front of the liquid tank 5, and the partition plate are provided. An air inflow hole 6a and a fine particle selection cup 10 placed on the ultrasonic wave oscillating means 3 are provided. Further, the fine particle selection cup is formed in a substantially half-cracked truncated cone shape, and a fine particle discharge opening 10a is provided on the front and side surfaces. A thing equipped with a fine particle receiving plate 10c for colliding fine particles (see Patent Document 1), a main body casing 1, a window portion 2 stretched on the main body casing, an illumination means 3 provided above the window portion, a window An ultrasonic wave oscillating unit 4 provided below the unit, a liquid inflow unit 5 for allowing a liquid to flow into the ultrasonic wave oscillating unit, a liquid tank 6, and a fine particle discharge unit 7 for discharging fine particles atomized by the ultrasonic wave oscillating unit. , Spray amount adjusting hand provided in the fine particle discharge part 8, a fan 9, the fine flow path 10, that a fine selection plate 11 which projects to the microparticles passage (see Patent Document 2) are disclosed.
Japanese Patent Laid-Open No. 2005-144096 Japanese Patent Laid-Open No. 2004-9040

  That is, as described in Patent Document 1 and Patent Document 2, the illuminated ultrafine particle sprayer has illumination means, and the rising particles can be visually observed from the window part. This type of sprayer, which is difficult to clean due to dirt or other dirt adhering to the side walls, and has electric wiring such as lighting means, a blower, and a switching circuit, is operated at 100% humidity. It was difficult to completely separate the water flow system from the liquid tank to the fine particle spray section, the fine particle flow system, and the electrical wiring system, which caused trouble.

  In view of the above-mentioned problems, the present invention has been devised to detachably attach an upper casing having an ultrafine particle spraying portion at the top, a transparent see-through portion at the front and an opening at the lower end, and an opening in the upper casing. A lower casing in which a main body substrate is formed, a partition plate standing on the main body substrate of the lower casing, a spray liquid tank housing portion for housing a spray liquid tank formed on the back side of the partition plate, and a spray liquid tank A spray liquid storage section formed below the storage section; a liquid inflow groove that communicates with the spray liquid storage section and penetrates the lower portion of the partition plate; an ultrasonic oscillation section that communicates with the liquid inflow groove; and an ultrasonic oscillation section A transparent resin cover that covers the upper side, front side, and both sides, and is provided with a cover opening, a blower disposed below the main body substrate, and a blower opening of the blower, which is formed on the back surface of the partition plate The connected duct and the duct A main air inlet hole drilled in the center of the cut plate, a plurality of swirling air inlet holes drilled on one side of the partition plate in communication with the duct, and a main body collar projecting above the partition plate Embedded in the duct, the wiring cord to the lighting LED is disposed in the duct, the ultrasonic oscillator includes an ultrasonic transducer, and communicates with the liquid inflow groove around the ultrasonic transducer. The transparent resin cover that is placed with the liquid storage part to be recessed and placed around the opening of the liquid storage part with a fine particle flow interval between the partition plate and the cover opening is suspended from the cover collar and the cover collar A cover insertion portion that is inserted through the opening of the liquid storage portion, a cover side surface that extends to the both sides and the front side of the cover collar portion, a particle sorting portion that extends to the top of the cover side surface, and both sides of the cover opening portion Are notched with fine particle distribution notches.

  In addition, an operation unit is provided on the front surface of the lower casing, and an on / off main switch button is provided on the operation unit. The on / off main switch button is electrically connected to a commercial power source and is connected to a switching circuit built in the lower casing. The switching circuit is provided with a delay switch circuit that electrically connects the blower, the ultrasonic transmission unit, and the illumination LED, and drives only the blower for a certain period of time when the main switch button is turned off. Furthermore, a fine particle spray amount adjustment knob is provided in the operation unit, and the fine particle spray amount adjustment knob is connected to the switching circuit via an ultrasonic vibrator vibration amount variation circuit. Is provided with a timer setting button, which is connected to the switching circuit via a timer setting circuit, , Disposed intermittent operation setting button on the operation unit, the intermittent operation setting buttons which are connected to the switching circuit interposed intermittent operation setting circuit.

  The illuminated ultrafine particle sprayer of the present invention is provided with a transparent see-through portion formed of a transparent member in the upper casing, an illumination LED provided above, and an ultrasonic oscillation unit provided for illumination. The LED can illuminate the ultrasonic oscillator from above, and the air flow sent by the blower flows from the main air inflow hole and the plurality of swirl air inflow holes, and the ultrafine particles rising from the liquid atomization stand as a swirl flow. Furthermore, it is also used for decorations that are lit up with LED lighting for color lighting and immersed in a fantastic world. Furthermore, the water distribution system, fine particle distribution system and electrical wiring system are completely Since it is separated, the occurrence of electrical troubles such as short circuit is eliminated, and in addition, a transparent resin cover is integrally formed, and a fine particle flow interval is provided between the partition plate and above the ultrasonic oscillator. Since it was set up so as to cover the front and both sides, the rising ultra fine particles can be seen well inside the transparent resin cover, and fine particles rising from the fine particle flow interval between the cover opening and the partition plate, and more By providing the delay switch means, only the blower continues to drive for a certain period of time and completely eliminates the rising particles after the switch is cut off, so that there is no fear of clouding due to adhesion of particles inside after use. It is an epoch-making and highly practical invention.

  DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring now to the drawings of an embodiment of an illuminated ultrafine particle sprayer according to the present invention, FIG. 1 is an overall perspective view of an embodiment of the illuminated ultrafine particle sprayer according to the present invention, and FIG. FIG. 3 is an exploded perspective view for explaining the inside of the embodiment of the illuminated ultrafine particle sprayer, FIG. 3 is a perspective view of the transparent resin cover of the embodiment of the illuminated ultrafine particle sprayer of the present invention, and FIG. It is a circuit diagram of the Example of the ultrafine particle sprayer with illumination of this invention.

  The present invention relates to an illuminated sprayer that sprays a liquid into ultrafine particles by an ultrasonic oscillating means in an atmosphere. More specifically, the present invention relates to an ultrafine particle rising from an ultrasonic oscillating means inside a main body casing. The illuminated ultrafine particle sprayer according to claim 1, wherein a fantastic spray can be visually observed with a color illumination means even in the daytime and can be disassembled and easily cleaned. The sprayer is an approximately Mt. Fuji type sprayer that atomizes a liquid and sprays ultrafine particles in the atmosphere. The sprayer 2 is provided at the top, the transparent see-through part 2 is attached to the front, and the lower end is opened. A substantially cup-shaped upper casing 1, a lower casing 4 in which an opening at the lower end of the upper casing 1 is detachably fitted and a main body substrate 5 is formed above, and the lower casing A partition plate 6 for partitioning the upper casing 1 erected on the main body substrate 5 of the group 4 and a spray solution tank housing portion 8 for detachably storing a spray solution tank 7 formed on the back side of the partition plate 6. A spray liquid storage portion 9 formed on the main body substrate 5 below the spray liquid tank housing portion 8, and a liquid inflow groove 10 communicating with the spray liquid storage portion 9 and penetrating below the partition plate 6. And an ultrasonic oscillator 11 provided on the main body substrate 5 on the front side of the partition plate 6 in communication with the liquid inflow groove 10, and the upper, front and both sides of the ultrasonic oscillator 11 are covered and rearward. A substantially half-cracked cone-shaped transparent resin cover 12 provided upright with a cover opening 12a, a blower 13 disposed below the main body substrate 5, and a blower opening of the blower 13 to communicate with the partition. A duct 14 formed on the back surface of the plate 6, and the duct 14 And a plurality of swirl flow air inflows that are formed in a straight line on one side of the partition plate 6 so as to communicate with the duct 14. A hole 16 and an illumination LED 17 embedded in the main body flange 6a projecting above the partition plate 6, and a wiring cord 18 to the illumination LED 17 is disposed in the duct 14, and The ultrasonic oscillator 11 includes an ultrasonic vibrator 22 at the center, and a substantially oval liquid reservoir 11 a communicating with the liquid inflow groove 10 is provided in the periphery of the ultrasonic vibrator 22 so as to store the liquid. The transparent resin cover 12 to be placed around the opening of the portion 11a with a fine particle distribution interval between the partition plate 6 and the cover opening 12a is a flat cover collar, and below the cover collar 12b. The opening of the liquid storage part 11a A substantially C-shaped cover insertion portion 12c that is removably inserted into the cover, a cover side surface 12d that extends so that both sides and the front side bulge upward in a half-break taper shape on the cover flange portion 12b, A substantially flat fine particle sorting portion 12e is extended at the top of the cover side surface 12d, and fine particle flow notch portions 12f are notched on both sides of the cover opening portion 12a.

  Furthermore, the illuminated ultrafine particle sprayer according to claim 2 is the illuminated ultrafine particle sprayer according to claim 1, wherein an operation portion 19 is provided on the front surface of the lower casing 4, and the operation portion 19 is turned on and off. A switch button 20 is provided, and the on / off main switch button 20 is electrically connected to a commercial power source and is provided with a switching circuit 21 built in the lower casing 4. An ultrasonic oscillator 11 and the illumination LED 17 are electrically connected, and a delay switch circuit for driving only the blower 13 for a predetermined time when the main switch button 20 is turned off is provided. It is.

  Further, the illuminated ultrafine particle sprayer according to claim 3 is the illuminated ultrafine particle sprayer according to claim 2, wherein a fine particle spray amount adjusting knob is disposed in the operation unit 19, and the fine particle spray amount adjusting knob is provided. 23 is characterized in that it is connected to the switching circuit 21 through an ultrasonic transducer vibration amount variation circuit.

  In addition, the illuminated ultrafine particle sprayer according to claim 4 is the illuminated ultrafine particle sprayer according to claim 2 or 3, wherein a timer setting button 24 is disposed on the operation unit 19, and the timer setting is performed. The button 24 is connected to the switching circuit 21 via a timer setting circuit.

  Furthermore, the illuminated ultrafine particle sprayer according to claim 5 is the illuminated ultrafine particle sprayer according to any one of claims 2 to 4, wherein an intermittent operation setting button 25 is provided on the operation unit 19. The intermittent operation setting button 25 is connected to the switching circuit 21 via an intermittent operation setting circuit.

  That is, the illuminated ultrafine particle sprayer of the present invention sprays ultrafine particles obtained by atomizing a liquid by ultrasonic vibration and humidifies the atmosphere. Generally, the sprayed liquid is tap water or distilled water. However, a liquid having an antibacterial and antifungal effect may be used, or a fresh fragrance may be mixed, and the upper casing 1 and the lower casing 4 which will be described later are bonded together. By doing so, the overall shape becomes a substantially Mt. Fuji type as shown in FIG. 1, and has an excellent design.

  Then, as shown in FIG. 2, the upper casing 1 is formed by joining the front side upper casing 1a and the back side upper casing 1b and screwing them, and a nozzle-like injection port is rotatable at the top. A plate-like ultrafine particle spray portion 2 is sandwiched, and a transparent see-through portion 2 having a wide lower side and a narrow upper side formed by a transparent member such as a transparent acrylic resin is attached to the front side upper casing 1a. The spray of ultrafine particles is made visible so that the lower end is opened and a substantially cup-shaped one made of a synthetic resin that is detachably attached to the lower casing 4 described later.

  Next, the lower casing 4 is provided with a fitting edge for detachably fitting the opening at the lower end of the upper casing 1 on the upper end side, and a main body substrate 5 is formed horizontally above. In addition, a blower 13 and switching means, which will be described later, are provided in the lower interior of the main body substrate 5.

  Furthermore, the partition plate 6 is erected at the approximate center in the front-rear direction of the main body substrate 5 of the lower casing 4, and includes a spray liquid storage unit 9 and an ultrasonic oscillation unit 11, which will be described later on the upper casing 1. It is preferable that the main air inflow hole 15 and the swirling air circulation hole, which will be described later, are formed, and the black color is arranged so that the white color of the ultrafine particles due to the rising ultrasonic vibration is reflected.

  Further, the spray liquid tank accommodating portion 8 is a space for detachably accommodating the spray liquid tank 7 formed on the back side of the partition plate 6, and a spray liquid storage portion 9 described later is formed below. The spray liquid tank 7 is a plastic tank filled with the spray liquid, and the spray liquid is allowed to flow out from the valve cap provided at the mouth by a fixed amount by placing the tank upside down.

  Next, the spray liquid storage section 9 is recessed on the upper surface of the main body substrate 5 below the spray liquid tank housing section 8, and a certain amount of spray is formed by placing the spray liquid tank 7 on the upper side. While storing a liquid, it is made to flow out into the liquid inflow groove | channel 10 mentioned later.

  Further, the liquid inflow groove 10 is a concave groove that allows the spray liquid storage unit 9 and an ultrasonic oscillation unit 11 to be described later to communicate with each other. The liquid inflow groove 10 penetrates the lower side of the partition plate 6 and is located behind the partition plate 6. The spray liquid is caused to flow from the storage unit 9 to the ultrasonic oscillation unit 11 located on the front side of the partition plate 6.

  The ultrasonic oscillator 11 is recessed in the main body substrate 5 on the front side of the partition plate 6, communicates with the liquid inflow groove 10, and includes an ultrasonic vibrator 22 at the center. is there.

  Furthermore, the transparent resin cover 12 is provided with a cover opening 12a on the rear and covering the upper, front, and both sides of the ultrasonic wave oscillating unit 11, and is substantially formed integrally with a transparent acrylic resin or the like. The trapezoidal shape is made into a half crack shape in the vertical direction, and the water droplets and large particles generated by the ultrasonic transducer 22 are selected and returned to the ultrasonic oscillating unit 11 below except for the fine particles.

  Further, the blower 13 is provided below the main body substrate 5, and takes air in the atmosphere from an air intake hole provided on the bottom surface of the lower casing 4 by a fan, and sends the air to a duct 14 described later. An air flow is formed by spraying ultrafine particles from the injection port at the top of the upper casing 1, and a fan is fixed to the rotating shaft of the motor and rotated to blow air. The motor is connected via a switching circuit 21 to be described later. And is electrically connected to a commercial power source.

  Next, the duct 14 is formed on the back surface of the partition plate 6 so as to communicate with the air blowing side of the blower 13, and communicates a main air inflow hole 15 and a plurality of swirling air inflow holes 16 described later. A wiring cord 18 to be described later is provided.

  Next, the main air inflow hole 15 is a horizontally long rectangular hole that is formed in the center above the partition plate 6 with a main air flow nozzle 15 a communicating with the duct 14. The air to be introduced is caused to flow into the duct 14, passes through the main air flow nozzle 15 a from the duct 14, and flows into the ultrasonic oscillator 11 from the main air inflow hole 15.

  Further, the plurality of swirling air inflow holes 16 are vertically long rectangular holes which are formed in one side portion of the partition plate 6 so as to be linearly positioned in the vertical direction and communicated with the duct 14. A cross wind is sent so that the fine particles rise as a swirl flow inside the upper casing 1, and the swirl flow slightly changes depending on the size, number, drilling position, air flow, etc., together with the main air inlet hole 15. is there.

  Furthermore, the illumination LED 17 is embedded in a plurality of main body collars 6a protruding with a gap between the upper part of the partition plate 6 and the lower part of the ultrafine particle spray part 2, and is green. By illuminating with the color illumination such as the above, the ultrafine particles rising by the ultrasonic vibration are irradiated with the color illumination and reflected from the top of the transparent resin cover 12.

  A wiring cord 18 from the switching means described later to the lighting LED 17 is disposed in the duct 14, and is completely supplied from the high-humidity spray liquid reservoir 9, the liquid inflow groove 10, and the ultrasonic oscillator 11. The electrical system can be separated.

  Next, the ultrasonic oscillating unit 11 is provided on the front side of the main body substrate 5 of the lower casing 4. The ultrasonic oscillating unit 11 includes an ultrasonic vibrator 22 at the center of the front side, The general connection is wired on the lower surface of the main body substrate 5, and a substantially oval liquid storage portion 11 a communicating with the liquid inflow groove 10 is provided in the periphery of the ultrasonic transducer 22 so as to be submerged. .

  Further, as shown in FIG. 3, the transparent resin cover 12 includes a flat cover collar portion 12b for placing a fine particle flow interval between the partition plate 6 and the periphery of the opening of the liquid storage portion 11a. A substantially C-shaped cover insertion portion 12c that is suspended below the cover collar portion 12b and is detachably inserted on both sides and the front side of the opening of the liquid storage portion 11a, and both sides and the front side of the cover collar portion 12b. A cover side surface 12d extending so as to swell upward in a taper shape and a substantially flat fine particle sorting portion 12e are extended on the top of the cover side surface 12d, and the cover side surface 12d and the fine particle sorting portion 12e The substantially cone-conical shape is semi-cracked in the vertical direction and provided with a cover rear opening side, and semicircular fine particle distribution notches 12f are cut out on both sides of the cover rear opening side. .

  The operation unit 19 is provided on the front surface of the lower casing 4, and includes an on / off main switch button 20, a timer setting button 24, an intermittent operation setting knob, a fine particle spray amount adjustment button, and each pilot. And a lamp.

  The main switch button 20 is provided for interposing a switching circuit 21 built in the lower casing 4 to turn on / off the ultrasonic vibrator 22, the lighting LED 17, and the blower 13. It is intercalated and converted to DC 24V and is electrically connected to a commercial power source with a power cord.

  Next, the delay switch circuit is connected to the switching circuit 21. When the main switch button 20 provided on the front surface of the lower casing 4 is turned off, the vibration of the ultrasonic wave transmitting section is stopped and the illumination switch circuit is turned on. The LED 17 is also turned off, but only the blower 13 is driven for a certain period of time (3 minutes in the embodiment) to eliminate the rising fine particles remaining in the upper casing 1.

  Further, the ultrasonic vibrator vibration amount variation circuit is interposed between the fine particle spray amount adjustment knob 23 and the switching circuit 21, and the fine particle spray amount adjustment knob 23 is a rotary dial type knob. In addition, by rotating the fine particle spray amount adjusting knob 23, the voltage is adjusted to vary the vibration amount of the ultrasonic transducer 22, thereby adjusting the amount of the rising fine particles.

  Next, the timer setting circuit is interposed between the timer setting button 24 and the switching circuit 21. When the timer setting button 24 is pressed, the switch is automatically turned off after a predetermined time has elapsed. In the embodiment, the time is set to 8 hours. At this time, the delay switch circuit is also operated.

  Further, the intermittent operation setting circuit presses the intermittent operation setting button 25 to be turned off for a certain time after being turned on for a certain time, and repeats the on / off state every certain time, and humidifies appropriately. It is used at times, and is interposed between the intermittent operation setting button 25 and the switching circuit 21.

  That is, the ultrafine particle sprayer with illumination of the present invention is configured as described above, and the spraying is performed on the spray liquid tank accommodating portion 8 on the back side of the partition plate 6 by removing the fitting between the lower casing 4 and the upper casing 1. When the liquid tank 7 is inverted and placed, the spray liquid that has flowed out of the spray liquid tank 7 is stored in the spray liquid storage section 9, and also flows out into the liquid inflow groove 10 and is ultrasonically oscillated from the liquid inflow groove 10. The transparent resin cover 12 is inserted in advance through the opening of the liquid storage part 11a of the spray liquid storage part 9 through the cover insertion part 12c. It is fitted to the lower casing 4.

  When the main switch button 20 is turned on, the ultrasonic vibrator 22 provided in the ultrasonic oscillator 11 vibrates to generate fine particles, and the illumination LED 17 is turned on to drive the blower 13. Then, the fine particles generated by the ultrasonic transducer 22 become ultra fine particles that rise spirally in the upper casing 1 due to the air flowing in from the main air inflow hole 15 and the plurality of swirl flows from the air inflow hole, and for illumination. Since it is illuminated by the LED 17, it is sprayed as a beautiful swirl flow.

  The transparent resin cover 12 has a substantially half-conical truncated cone shape in the longitudinal direction with a cover opening 12a at the rear, and the partition plate 6 and the cover opening 12a are formed around the opening of the liquid storage portion 11a. A flat cover collar portion 12b for placing with a fine particle distribution interval therebetween, a cover insertion portion 12c suspended below the cover collar portion 12b, and both sides and the front side of the cover collar portion 12b are half cracked A cover side surface 12d extending so as to bulge upward in a taper shape, and a substantially flat fine particle sorting portion 12e extending on the top of the cover side surface 12d, are fine particles sprayed by the ultrasonic vibrator 22 Includes water droplets and large particles, which are returned to the ultrasonic oscillator 11 by the cover side surface 12d of the transparent resin cover 12 or the fine particle sorting portion 12e, and only the ultra fine particles are covered with the cover opening 12a and the fine particle flow notch. One in which rises from 2f.

  The illuminated ultrafine particle sprayer of the present invention is provided with a transparent see-through portion formed of a transparent member in the upper casing, an illumination LED 17 provided above, and an ultrasonic oscillation unit provided for illumination. The LED can illuminate the ultrasonic oscillator from above, and the air flow sent by the blower 13 flows from the main air inflow hole 15 and the plurality of swirl air inflow holes 16 to swirl the ultrafine particles that rise when the liquid is atomized. It is also used for decorations that are lit up with LED lighting for color lighting and soaked in a fantastic world. In addition, water distribution system, fine particle distribution system and electrical wiring system Are completely separated from each other, so that an electrical trouble such as a short circuit is eliminated. In addition, the transparent resin cover 12 is integrally formed, and a fine particle distribution interval is provided between the partition plate 6 and the transparent resin cover 12. Further, since the ultrasonic wave oscillating portion is erected so as to cover the upper side, the front side, and both sides, the rising ultra fine particles are inside the transparent resin cover 12 and the fine particle flow interval between the cover opening and the partition plate. Fine particles rising from the surface can be seen well, and by providing a delay switch means, only the blower 13 continues to drive for a certain period of time to completely eliminate the rising fine particles after the switch is cut off. The present invention provides an illuminated ultrafine particle sprayer that eliminates the risk of clouding due to adhesion.

FIG. 1 is an overall perspective view of an embodiment of an illuminated ultrafine particle sprayer according to the present invention. FIG. 2 is an exploded perspective view for explaining the inside of an embodiment of the illuminated ultrafine particle sprayer of the present invention. FIG. 3 is a perspective view of a transparent resin cover of an embodiment of the illuminated ultrafine particle sprayer of the present invention. FIG. 4 is a circuit diagram of an embodiment of the illuminated ultrafine particle sprayer of the present invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Upper casing 2 Ultra fine particle spray part 3 Transparent see-through part 4 Lower casing 5 Main body board 6 Partition plate 6a Main body collar part 7 Spray liquid tank 8 Spray liquid tank accommodating part 9 Spray liquid storage part 10 Liquid inflow groove 11 Ultrasonic wave Oscillating part 11a Liquid storage part 12 Transparent resin cover 12a Cover opening part 12b Cover flange part 12c Cover insertion part 12d Cover side face 12e Particulate sorting part 12f Particulate flow notch part 13 Blower 14 Duct 15 Main air inflow hole 16 Swirling air inflow hole 17 LED for lighting
18 Wiring cord 19 Operation unit 20 Main switch button 21 Switching circuit 22 Ultrasonic vibrator 23 Fine particle spray amount adjustment knob 24 Timer setting button 25 Intermittent operation setting button

Claims (5)

  An approximately Mt. Fuji type sprayer that atomizes liquid and sprays ultrafine particles in the atmosphere, and has an approximately cup-shaped upper side with an ultrafine particle spraying part at the top, a transparent see-through part pasted on the front, and a lower end opened. A casing, a lower casing in which an opening at the lower end of the upper casing is detachably fitted and a main body substrate is formed above, and a partition plate for partitioning the upper casing standing on the main body substrate of the lower casing back and forth A spray liquid tank housing part that detachably accommodates a spray liquid tank formed on the back side of the partition plate, a spray liquid storage part formed on the main body substrate below the spray liquid tank housing part, A liquid inflow groove that communicates with the spray liquid reservoir and penetrates the lower side of the partition plate; an ultrasonic oscillation unit that communicates with the liquid inflow groove and is provided on the main body substrate on the front side of the partition plate; and the ultrasonic oscillation Above and forward and on both sides A substantially half-cracked cone-shaped transparent resin cover that covers and is provided with a cover opening at the rear, a blower disposed below the main body substrate, and a blower opening of the blower that communicates with the partition plate A duct formed on the back surface of the main plate, a main air inflow hole formed in the center of the partition plate in communication with the duct, and a hole formed in a straight line on one side of the partition plate in communication with the duct. A plurality of swirling air inlets, and illumination LEDs embedded in the body collar projecting above the partition plate, and a wiring cord to the illumination LEDs is disposed in the duct. In addition, the ultrasonic oscillator includes an ultrasonic transducer in the center, and a substantially oval liquid storage portion communicating with the liquid inflow groove is provided in the periphery of the ultrasonic transducer, Flow of fine particles between the partition plate and the cover opening around the opening The transparent resin cover to be placed with a gap is a flat cover collar part, and a substantially C-shaped cover that is suspended below the cover collar part and is removably inserted into the opening of the liquid storage part. An insertion portion, a cover side surface extending so that both sides and the front side bulge upward in a half-cracked taper shape on the cover collar portion, and a substantially flat fine particle sorting portion are extended to the top of the cover side surface An illuminated ultrafine particle sprayer, wherein fine particle flow notches are cut out on both sides of the cover opening.   An operation unit is provided on the front surface of the lower casing, an on / off main switch button is provided on the operation unit, and the on / off main switch button is electrically connected to a commercial power source and is installed in the lower casing. A delay switch that electrically connects the blower, the ultrasonic wave transmission unit, and the LED for illumination, and drives only the blower for a predetermined time when the main switch button is turned off. The illuminated ultrafine particle sprayer according to claim 1, further comprising a circuit.   The fine particle spray amount adjustment knob is disposed in the operation unit, and the fine particle spray amount adjustment knob is connected to the switching circuit via an ultrasonic vibrator vibration amount variation circuit. Illuminated ultrafine particle sprayer.   4. The illuminated ultrafine particle according to claim 2, wherein a timer setting button is provided on the operation unit, and the timer setting button is connected to the switching circuit via a timer setting circuit. Nebulizer. 5. The intermittent operation setting button is provided in the operation unit, and the intermittent operation setting button is connected to the switching circuit via an intermittent operation setting circuit. Illuminated ultrafine particle sprayer as described.

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