WO2017073134A1 - Purificateur d'air - Google Patents

Purificateur d'air Download PDF

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Publication number
WO2017073134A1
WO2017073134A1 PCT/JP2016/073754 JP2016073754W WO2017073134A1 WO 2017073134 A1 WO2017073134 A1 WO 2017073134A1 JP 2016073754 W JP2016073754 W JP 2016073754W WO 2017073134 A1 WO2017073134 A1 WO 2017073134A1
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WO
WIPO (PCT)
Prior art keywords
water
air
tank
air cleaner
unit
Prior art date
Application number
PCT/JP2016/073754
Other languages
English (en)
Japanese (ja)
Inventor
真也 栗本
直 廣田
昌明 神尾
詳 岩下
山本　明
Original Assignee
株式会社デンソー
シャープ株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社デンソー, シャープ株式会社 filed Critical 株式会社デンソー
Priority to CN201680047261.6A priority Critical patent/CN108290478B/zh
Publication of WO2017073134A1 publication Critical patent/WO2017073134A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/0025—Heating, cooling or ventilating [HVAC] devices the devices being independent of the vehicle
    • B60H1/00264—Transportable devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/02—Moistening ; Devices influencing humidity levels, i.e. humidity control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air

Definitions

  • the present invention relates to an air purifier that purifies the air in the space by supplying air containing active species having an air purification action or ions that generate active species to the space.
  • Patent Document 1 discloses an in-vehicle air cleaner having an ion generator (active species generator) that generates one or both of positive ions and negative ions that generate active species.
  • Patent Document 2 discloses an in-vehicle air cleaner that has an ozone generator (active species generator) that generates ozone and discharges negative ion wind containing ozone.
  • Patent Document 3 discloses an in-vehicle humidifier equipped with a mist generating device that generates mist using an ultrasonic transducer.
  • This invention is made
  • an air purifier can be installed in a drink holder, a blower unit that sucks in external air, an air passage that guides the sucked air to a blowout port, An air purifier arranged facing the air path and having an active species generating unit that generates active species that purify air or ions that generate the active species, and a water storage unit that can store water
  • the water-absorbing part is further provided with a water-absorbing part that absorbs water by immersing the lower end side in the water in the water-reserving part, and a mist generating part that generates mist in contact with the upper end of the water-absorbing part.
  • both the air purifying function and the mist generating function can be installed in the drink holder, and the air in the space is moistened by using only one drink holder. There is an effect that it can be made more comfortable.
  • FIG. 4 is a cross-sectional view taken along line AA in FIG. FIG.
  • FIG. 6 is a cross-sectional view showing a state where the tank unit is pulled obliquely downward from the state of FIG. 5 and detached from the main unit. It is a perspective view which shows the external appearance structure of the said tank unit.
  • (A) is the front view which shows the structure of the side facing the main body unit in the said tank unit, the front view which shows an inner structure
  • (b) is a right view of the said tank unit.
  • It is explanatory drawing which shows the state which attaches the said tank unit to the said main body unit.
  • It is sectional drawing which shows the state which attaches the said tank unit to the said main body unit. It is drawing explaining the water level detection part which detects the water level of the tank mounted in the said tank unit, and shows the state at the time of a water absorption warning with a sufficiently high water level and a low water level.
  • FIG. 1 is a perspective view showing a state in which the air purifier 1 of the present embodiment is housed in a drink holder 60 in an automobile.
  • the air purifier 1 supplies air containing an active species having an air purification action (or ions that generate the active species) to purify the air in the vehicle, and also releases the mist to release the mist. It has a mist generating function that moisturizes and provides a more comfortable space.
  • the air purifier 1 is detachably installed in the drink holder 60, and at least the lower part 1a is formed in a shape that fits in the drink holder 60, in this case, a cylindrical shape.
  • the drink holder 60 is installed obliquely forward as viewed from the driver, but the drink provided in the luggage space between the driver seat and the passenger seat is illustrated. It can also be installed in a holder or a drink holder provided for the rear seat. Also, the drink holder is not limited to a standard one provided in the car from the beginning, but may be a retrofit type that can be purchased at a commercial store.
  • the power supply to the air purifier 1 may be configured from the cigar socket 61, or may be configured from the USB port if the vehicle has a USB port.
  • a battery or a battery may be mounted.
  • the detailed structure of the air cleaner 1 is demonstrated.
  • FIG. 2 is a perspective view showing the external appearance of the air purifier 1.
  • FIG. 3 is a diagram showing each surface of the air purifier 1, wherein (a) is a plan view, (b) is a left side view, (c) is a front view, (d) is a right side view, and (e).
  • FIG. FIG. 4 is a perspective view showing a state in which the air purifier 1 is separated into the main unit 20 and the tank unit 30.
  • the air purifier 1 has a lower part 1a formed in a cylindrical shape that fits into the drink holder 60 (see FIG. 1), and an upper part 1b protruding from the drink holder 60. Is formed in a cylindrical shape having a diameter larger than that of the lower portion 1a.
  • the shapes of the lower part 1a and the upper part 1b are both cylindrical, but the present invention is not limited to this.
  • the upper portion 1b may have any shape such as a triangular prism shape, a quadrangular prism shape, or a spherical shape.
  • a columnar shape is most desirable in terms of stability, but may be a rectangular parallelepiped shape or the like as long as it fits into the drink holder 60.
  • the air cleaner 1 includes a lower casing 10 formed in a bottomed cylindrical shape in the lower portion 1a, and an upper casing 11 formed in a cylindrical shape in the upper portion 1b and an upper opening of the upper casing 11. And a circular lid 12 for closing.
  • a blower (blower unit) 21 to be described later is accommodated in the lower casing 10, and an ion generator (active species generator) 23, an air path 22, and a tank (water storage) to be described later are stored in the upper casing 11.
  • Part) 31 a water absorption mechanism 32, a mist generating part 24, a water level detecting part 25, and the like (see FIG. 5).
  • An air suction port 13 is provided on the outer peripheral surface of the lower housing 10.
  • the air suction port 13 includes a plurality of arc-shaped slit holes formed on the outer peripheral surface of the lower housing 10. As the fan 21c (see FIG. 5) of the blower 21 inside the lower housing 10 rotates, air is sucked into the air purifier 1 from the air suction port 13 and sent to the air path 22.
  • the lower housing 10 is formed, for example, with a bottom diameter of 65 mm and a cylindrical height of 70 mm.
  • the upper housing 11 is divided into a semi-cylindrical front upper housing 11 a located on the front side of the air cleaner 1 and a semi-cylindrical rear upper housing 11 b located on the back side of the air cleaner 1.
  • a pair of engaging recesses 29 are formed at both end portions of the inner peripheral surface of the front upper casing 11a in the circumferential direction that abuts the rear upper casing 11b.
  • a lock claw 35 (see FIG. 4, FIG. 7, FIG. 8, FIG. 9, etc.), which will be described later, formed in the rear upper housing 11 b is snap-fit engaged with these engaging recesses 29, so that the rear upper housing
  • the body 11b can be attached to and detached from the front upper casing 11a.
  • the lower end of the front upper casing 11a is joined to the lower casing 10, and the lid 12 is fitted to the upper end thereof.
  • the front upper housing 11a and the lower housing 10 may be integrally formed as a synthetic resin molded product.
  • An opening is provided in the outer peripheral surface of the front upper casing 11a in the center in the circumferential direction on the upper end side, and air containing ions having an air purification action (hereinafter referred to as ion wind) is blown out from the opening.
  • the ion blowing part 14 is exposed.
  • the ion blow-out portion 14 has a wedge-shaped recess 16 that is long in the circumferential direction, and an air outlet 15 that is connected to the air passage 22 is formed on the flat surface below the recess 16.
  • the upper inclined surface 16a of the recess 16 functions as a guide plate for guiding the ionic wind blown from the air outlet 15 obliquely upward.
  • the air passage 22 is inclined from the back side to the front side from the bottom to the top, and the inclined surface 16a on the upper side of the recess 16 has the same inclination as the air passage 22. is doing.
  • an emblem 17 is affixed below the ion blowing part 14 on the outer peripheral surface of the front upper casing 11a.
  • the rear upper casing 11b is configured to be detachable from the front upper casing 11a as described above.
  • the tank (water storage part) 31 accommodated in the air cleaner 1 is exposed, and the tank 31 can be taken out.
  • the tank 31 is attached to the inside of the rear upper housing 11b, and at the same time as the rear upper housing 11b is removed, the tank 31 can also be removed. .
  • tank unit 30 the part integrally attached to and detached from the tank 31 is referred to as a tank unit 30, and the remaining part from which the tank unit 30 is removed from the air cleaner 1 is referred to as a main body unit (main body) 20.
  • the lid 12 is provided with a mist discharge portion 18 for discharging mist.
  • release part 18 is formed in the back side away from the front side of the air cleaner 1 in which the ion blowing part 14 is located.
  • the mist emitting unit 18 includes a mist emitting port 18a that emits mist, a mortar-shaped light guide 18b provided around the mist discharge port 18a, and a light source 18c that includes an LED that supplies light to the light guide 18b. .
  • the light guide 18b guides the light supplied from the light source 18c to the inside and converts it into a light source.
  • the lid 12 is also provided with an operation display unit 19 that receives an instruction to switch the operation mode of the air cleaner 1 and displays the operation state in a lighting state.
  • FIG. 5 is a cross-sectional view taken along line AA in FIG. 6 is a cross-sectional view showing a state in which the tank unit 30 is pulled obliquely downward from the state of FIG. 5 and detached from the main unit.
  • a blower 21, an air passage 22, an ion generation unit 23, a mist generation unit 24, a tank 31, a water absorption mechanism 32, a water level detection unit 25 and the like are disposed inside the air cleaner 1. Yes.
  • the blower 21, the air passage 22, the ion generator 23, and the mist generator 24 are arranged on the main unit 20 side, and the tank 31 and the water absorption mechanism 32 are on the tank unit 30 side. Is arranged.
  • the water level detection unit 25 is arranged separately on the main unit 20 side and the tank unit 30 side.
  • the air passage 22 communicates the air suction port 13 formed in the lower housing 10 with the air outlet (air outlet) 15 of the ion outlet 14, and the fan 21 and the ion generator are connected to the air passage 22.
  • 23 is arranged. With respect to the flow of the wind, the blower 21 is disposed on the upstream side, and the ion generator 23 is disposed on the downstream side.
  • the duct extending from the outlet of the blower 21 toward the air outlet 15 in the air passage 22 is inclined from the back side to the front side. Therefore, the duct wall surface exposed when the tank unit 30 is removed is an inclined surface (second inclined surface) 22 a that is inclined from the back side to the front side of the air purifier 1.
  • the blower 21 includes a casing portion 21a, a motor 21b fixed to the casing portion 21a, and a fan 21c rotated by the motor 21b.
  • the blower 21 rotates the fan 21 c to suck in external air from the air inlet 13, and the sucked air is discharged from the air outlet 15 through the air passage 22.
  • the ion generation unit 23 includes a discharge unit 23a, and generates one or both of positive ions and negative ions that generate active species having an air purification action from the discharge unit 23a by discharge.
  • the discharge unit 23 a is disposed so as to face the air passage 22, and the generated ions are released as an ion wind from the air outlet 15 on the airflow flowing through the air passage 22.
  • the mist generating unit 24 is disposed directly below the mist discharge port 18 a provided in the lid 12.
  • the mist generating unit 24 includes an ultrasonic transducer 24a, and generates mist in contact with an upper end of a water absorbing rod (water absorbing unit) 32a of a water absorbing mechanism 32 described later. In order to generate mist, it is necessary for the ultrasonic transducer 24a to reliably contact the upper end of the water absorbing rod 32a.
  • the mist generating part 24 is accommodated in an internal housing 50 located below the lid body 12, and the internal housing 50 is formed with an opening 50 a through which the water absorbing rod 32 a is inserted.
  • the tank (water storage part) 31 is for storing water that becomes mist, and a water absorption rod 32 a of a water absorption mechanism 32 is installed inside the tank 31.
  • a water absorption rod 32 a of a water absorption mechanism 32 is installed inside the tank 31.
  • an inclined surface (first inclined surface) having an inclination along the inclined surface 22a is provided at a lower portion of the tank 31 and facing the inclined surface 22a on the main unit 20 side. It is formed in 31b.
  • the water absorption mechanism 32 has a water absorption rod 32a, a water absorption rod guide 32b through which the water absorption rod 32a is inserted, and a spring 32c that urges the water absorption rod 32a upward.
  • the water absorbing bar 32a is urged by a spring 32c from the lower end side, and the moving direction is restricted in the vertical direction by the water absorbing bar guide 32b.
  • the water level detection unit 25 has a detected body 25b whose position changes according to the water level by being attached to the float 25c, and a detector 25a that detects the displacement of the detected body 25b, and controls the water level inside the tank 31. Detect.
  • the float 25c and the detection target 25b are attached in the tank 31, and the detector 25a is attached to the main unit 20 side.
  • FIG. 7 is a perspective view showing an external configuration of the tank unit 30.
  • FIG. 8A is a front view showing the configuration of the tank unit 30 on the side facing the main unit 20, and
  • FIG. 8B is a right side view of the tank unit 30.
  • the tip of the water absorption rod 32 a protrudes from the upper surface of the tank 31, and a supply port 31 a for supplying water into the tank 31 is provided beside the water absorption rod 32 a. ing.
  • a cap 33 is provided at the supply port 31a.
  • the inclined surface 31b described above is formed on the lower side of the tank 31 on the side facing the main unit 20.
  • the tank 31 is formed with an inclined surface 31b that is inclined obliquely downward on the side facing the main unit 20 so that the inner dimension becomes smaller toward the lower portion of the tank 31.
  • the tank 31 has a shape in which the lower part is narrower than the upper part.
  • the upper end of the tank 31 is regulated by two regulating claws 34 provided on the inner peripheral surface of the semi-cylindrical rear upper housing 11b.
  • the lower end side of the tank 31 is fixed to the rear upper housing 11 b with a screw 39.
  • a pair of engaging recesses 29 formed on the front upper housing 11a side described above are provided at both ends in the circumferential direction that face the front upper housing 11a in the rear upper housing 11b (see FIG. 2).
  • a pair of lock claws 35 that are snap-fit engaged.
  • finger contact projections 36 are also formed in the vicinity of each lock claw 35. The finger contact convex portion 36 facilitates bending the semi-cylindrical rear upper housing 11b inward, and facilitates engagement and disengagement between the lock claw 35 and the engagement concave portion 29. Is formed.
  • the tank unit 30 is attached to the main unit 20 when the lock claw 35 engages with the engagement recess 29, and movement in the vertical direction is also restricted.
  • FIG. 9 is an explanatory view showing a state in which the tank unit 30 is attached to the main unit 20.
  • FIG. 10 is a cross-sectional view showing a state in which the tank unit 30 is attached to the main unit 20.
  • the tank unit 30 when attaching the tank unit 30, the user holds the tank unit 30 such that the thumb and middle finger or forefinger are hooked on the pair of finger contact projections 36 formed on the rear upper housing 11 b. To do. Then, the tank unit 30 is slanted, lifted from below to above and close to the main unit 20, and finally slightly rotated so as to be in the correct posture to engage the lock claw 35 with the engagement recess 29. Let To make the tank unit 30 slant, as shown in FIG. 10, it is necessary to insert the tip of the water absorption rod 32 a into the opening 50 a formed in the internal housing 50 below the lid 12 of the main unit 20. Because there is.
  • the inclined surface 31b is provided on the tank unit 30 side, and the inclined surface 22a corresponding to this is provided on the main unit 20 side. Therefore, even if it is slanting, it can attach easily by inserting the inclined surface 31b by the side of the tank unit 30 along the inclined surface 22a by the side of the main unit 20.
  • the user when removing the tank unit 30, the user holds the tank unit 30 in the same manner as described above, and first releases the engagement between the lock claw 35 and the engagement recess 29. Then, contrary to attachment, the tank unit 30 is rotated and inclined, and it removes so that it may pull out downward from upper direction. In this case, the tank unit 30 side can be easily removed by pulling out the inclined surface 31b on the tank unit 30 side along the inclined surface 22a on the main unit 20 side.
  • the water level detection unit 25 includes the float 25c, the detected object 25b attached thereto, and the detector 25a.
  • the float 25c and the detected object 25b are on the tank unit 30 side, and the detector 25a is not detected. Is attached to the side.
  • the float 25c is rotatably supported by the inclined surface 31b in the tank 31.
  • the float 25c floats in a state where the water level in the tank 31 is sufficiently high (when the water is full), rotates about the axis X as the water level decreases, and falls down along the inclined surface 31b during a water absorption warning.
  • the detected body 25b is made of a magnet and attached to the rotation fulcrum side of the float 25c. In a state where the float 25c is sufficiently floated, the magnetic flux emitted from the detected body 25b is along the normal direction of the inclined surface 31b. On the other hand, in the state where the float 25c is tilted, the magnetic flux emitted from the detected body 25b is along a direction parallel to the inclined surface 31b.
  • the detector 25a is provided with a Hall IC 25d, and detects the water level in the tank 31 by detecting the magnetic flux emitted from the detected body 25b and turning it on and off.
  • the Hall IC 25d is turned on, and the detector 25a determines that the water level is sufficient.
  • the Hall IC 25d is turned off, and the detector 25a determines that there is not enough water.
  • the tank unit 30 is removed from the main unit 20, the Hall IC 25d remains in the OFF state regardless of the water level, so the detector 25a determines that there is not enough water.
  • a control unit included in the air cleaner 1 stops the operation of the mist generation unit 24.
  • the lighting of the light source 18c provided in the mist emitting unit 18 is switched from the constant lighting to the blinking lighting.
  • the light guide 18b provided on the outer periphery of the mist discharge port 18a switches from constantly lighting to blinking lighting. Accordingly, it is possible to visually notify the user that the tank unit 30 has been removed or that the water in the tank 31 has been exhausted.
  • the air purifier 1 is an air purifier that can be installed in a drink holder including a blower 21, an air passage 22, an ion generator 23, and the like, and further includes a tank 31, a water absorption mechanism 32, and a mist.
  • the generator 24 is provided and also has a mist generating function (first embodiment).
  • the blower 21 is further disposed in the lower portion 1 a of the air cleaner 1, and the tank 31 is disposed in the upper portion 1 b of the air cleaner above the blower 21 (second). Embodiment).
  • the tank 31 is disposed above the blower 21. Since the blower 21 is made of a magnet that is a metal material, it is relatively heavy in the entire air cleaner 1. Therefore, in this configuration, even if the amount of water in the tank 31 changes, the center of gravity of the air purifier 1 does not change much. That is, as the amount of water in the tank 31 decreases, the center of gravity originally moves upward. With this configuration, the center of gravity can be brought down regardless of the amount of water in the tank 31. it can.
  • the air purifier may fall from the drink holder 60, but the air purifier 1 can be stably installed in the drink holder 60 by lowering the position of the center of gravity. It becomes possible.
  • the drink holder itself may be installed tilted, and the air cleaner is also subject to vibrations when traveling. Therefore, in such an air cleaner with a mist generating function, it is important to maintain a stable installation state regardless of the amount of water.
  • the size and shape of the upper part 1b protruding above the drink holder 60 are not limited by the internal dimensions of the drink holder 60, the advantage that the design freedom such as the shape and capacity of the tank 31 can be increased. There is also.
  • the water absorption rod 32 a is further installed in a tank 31 configured to be detachable (third embodiment).
  • the tank 31 is further provided with an inclined surface 31 b that is inclined obliquely downward on the side facing the main unit 20 so that the inner dimension becomes smaller toward the lower part of the tank 31.
  • the tank 31 has a shape in which the lower part is narrower than the upper part (fourth embodiment).
  • the depth at which the lower end side of the water absorbing rod 32a is immersed can be ensured even when the water level with respect to the remaining water amount is high and the residual water is reduced.
  • the amount of residual water that cannot be absorbed can be reduced as compared with a configuration that is not constricted, and the number of replenishments can be reduced when the tanks have the same capacity.
  • an inclined surface 31b is further provided on the tank unit 30 side, and an inclined surface 22a corresponding to the inclined surface 31a is also provided on the body unit 20 side (fifth embodiment). .
  • the tank unit 30 When the water absorbing rod 32a is installed on the tank unit 30 side, the tank unit 30 is inclined in order to make sure that the tip of the water absorbing rod 32a is in contact with the ultrasonic transducer 24a of the mist generating section 24 on the main unit 20 side. It needs to be lifted and rotated slightly to install. In such a slanted mounting, it is difficult to operate compared to mounting by moving straight from directly below, directly above, or from the side.
  • the inclined surface 31b on the tank unit 30 side can be easily attached by being along the inclined surface 22a on the main unit 20 side.
  • the float 25 c to which the detected body 25 b is attached in the water level detection unit 25 is rotatably installed on the inclined surface 31 b of the tank 31, and the detector 25 a In a state where the tank unit 30 is attached, the tank unit 30 is attached at a position facing the detected body 25b (sixth embodiment).
  • the ultrasonic transducer 24a of the mist generating unit 24 breaks when it continues to vibrate in a state where water is not supplied, so that in a state where the water level is low or the tank unit 30 is removed, this is reliably detected, It is necessary to stop the ultrasonic transducer 24a. Therefore, a sensor for detecting the mounting state of the tank unit 30 is also required along with the detection of the water level.
  • the float 25c to which the detected object 25b is attached is disposed on the tank 31 side, and the detector 25a is disposed on the main unit 20 side, so that the water level of the tank 31 can be obtained by one detector 25a.
  • the detected object 25b is installed inside the tank 31 and cannot be easily touched, so that the ultrasonic transducer 24a is operated with the float 25c floating inadvertently. Can be prevented and damage to the ultrasonic transducer 24a can be prevented.
  • the float 25c is provided at a constricted position where the water level with respect to the amount of residual water can be increased, even if it is pivotally supported from the bottom surface of the tank 31 to the same height position, compared to a tank that is not constricted, The remaining amount of water when the water level becomes the level of replenishment can be reduced.
  • the mist discharge unit 18 is provided near the back surface of the lid 12 corresponding to the top surface of the air cleaner 1, and the ion blowing unit 14 corresponds to the outer peripheral surface of the air cleaner 1. It is provided on the front side upper part (seventh embodiment).
  • the mist is discharged straight upward without being affected by the ion wind.
  • the visual appearance can be improved.
  • the air cleaner 1 which concerns on aspect 1 of this invention can be installed in a drink holder, the ventilation part (blower 21) which sucks external air, and the wind which guides the sucked air to a blower outlet (air blower outlet 15)
  • An air purifier comprising a path 22 and an active species generating part (ion generating part 23) that is arranged facing the air path 22 and generates active species that purify air or ions that generate the active species.
  • the water storage part (tank 31) that can store water
  • the water absorption part water absorption rod 32a
  • absorbs water by immersing the lower end in the water in the water storage part and the upper end of the water absorption part come into contact with the mist.
  • a mist generator 24 for generating the mist.
  • the air purifier that can be installed in a drink holder, it has a tank 31, a water absorbing bar 32a, and a mist generating unit 24, and can also generate mist, and only uses one drink holder. Purifies the air in the car and moisturizes it to make it more comfortable.
  • the air blowing unit is further disposed in the lower portion 1a of the air cleaner 1 that fits into the drink holder 60, and the water storage unit projects from the drink holder 60.
  • the center of gravity of the air cleaner 1 does not vary much. That is, the center of gravity can be brought down regardless of the amount of water in the water reservoir, so that the air cleaner 1 can be stably installed in the drink holder 60. Further, since the water supply is removed together with the water storage part, there is no problem of water dripping from the water absorption part.
  • the air cleaner 1 according to the third aspect of the present invention further includes a first inclined surface (inclined) in which the water storage portion is inclined obliquely downward on the side facing the main body so that the inner dimension becomes smaller toward the lower portion. It is also possible to adopt a configuration having a surface 31b) and a shape in which the lower part is narrower than the upper part.
  • the water level relative to the remaining water amount can be made higher than in the configuration where the water storage portion is not constricted, and the lower end side of the water absorbing portion is immersed even when the residual water is reduced.
  • the depth can be secured.
  • the amount of residual water that cannot be absorbed can be reduced as compared with a configuration that is not constricted, and the number of replenishments can be reduced when the capacity of the water storage section is the same.
  • the main body further includes a second inclined surface (inclined surface 22a) along the first inclined surface with the water storage section attached. You can also.
  • the water storage part (tank unit 30) is lifted obliquely in order to ensure that the tip of the water absorption part contacts the mist generating part 24. It is necessary to rotate it a little. In such a slanted mounting, it is difficult to operate compared to mounting by moving straight from directly below, directly above, or from the side.
  • the air cleaner 1 further includes a float 25c, a detected body 25b attached to the float 25c, and a detector 25a that detects the displacement of the detected body 25b.
  • the float 25c is rotatably attached to the first inclined surface in the water reservoir, and the detector 25a is connected to the detected body 25b with the water reservoir in the main body attached. It is the structure attached to the position which opposes.
  • the single detector 25a not only the water level of the tank 31 but also the state where the tank 31 is removed can be detected by the single detector 25a.
  • the detected body 25b is installed inside the tank 31 and cannot be easily touched, there is a situation where the mist generating unit 24 is operated with the float 25c floated by mistake. It is difficult to invite, and damage to the ultrasonic transducer 24a can be prevented.
  • the float 25c is provided at a constricted position where the water level with respect to the amount of residual water can be increased, even if it is pivotally supported from the bottom surface of the tank 31 to the same height position, compared to a tank that is not constricted, The remaining amount of water when the water level becomes the level of replenishment can be reduced.
  • the present invention is not limited to the above-described embodiments, and various modifications are possible, and the present invention also relates to embodiments obtained by appropriately combining technical means disclosed in different embodiments. Is included in the technical scope. Furthermore, a new technical feature can be formed by combining the technical means disclosed in each embodiment.

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  • Combustion & Propulsion (AREA)
  • Epidemiology (AREA)
  • Dispersion Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Air Humidification (AREA)

Abstract

La présente invention concerne un purificateur d'air tel que l'air dans un espace peut être humide et très confortable tout en utilisant un seul support de coupe. Ce purificateur d'air (1) peut être placé dans un support de coupe et est équipé d'un générateur d'ion (23) générant une espèce active pour purifier l'air ou un ion générant l'espèce active. Le purificateur d'air (1) est en outre équipé de : un réservoir (31) dans lequel de l'eau peut être stockée ; une barre d'absorption d'eau (32a) qui absorbe l'eau par immersion de l'extrémité inférieure de celui-ci dans l'eau dans le réservoir (31) ; et un générateur de brouillard (24) qui est en contact avec l'extrémité supérieure de la barre d'absorption d'eau (32a) et génère un brouillard.
PCT/JP2016/073754 2015-10-27 2016-08-12 Purificateur d'air WO2017073134A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201680047261.6A CN108290478B (zh) 2015-10-27 2016-08-12 空气清洁器

Applications Claiming Priority (2)

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JP2015-210911 2015-10-27
JP2015210911A JP6595302B2 (ja) 2015-10-27 2015-10-27 空気清浄機

Publications (1)

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WO2017073134A1 true WO2017073134A1 (fr) 2017-05-04

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CN (1) CN108290478B (fr)
TW (1) TWI625498B (fr)
WO (1) WO2017073134A1 (fr)

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RU190252U1 (ru) * 2019-01-28 2019-06-25 Общество с ограниченной ответственностью "Р-Климат" Устройство для увлажнения и мойки воздуха, предназначенное для размещения на горизонтальных поверхностях
WO2022221148A3 (fr) * 2021-04-11 2022-12-22 Prolitec Inc. Dispositif de parfumage d'air pour un véhicule
US11660366B2 (en) 2021-04-11 2023-05-30 Proltec Inc. Air scenting appliance for a vehicle

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KR102620308B1 (ko) * 2021-11-30 2024-01-03 티와이테크 주식회사 자동차용 플라즈마를 이용한 공기 살균 청정기

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JP2005096499A (ja) * 2003-09-22 2005-04-14 Sharp Corp 車載用空気浄化装置
JP2011047536A (ja) * 2009-08-25 2011-03-10 Sanyo Electric Co Ltd 加湿器
JP2013072583A (ja) * 2011-09-27 2013-04-22 Sharp Corp 空気清浄機
JP2013141881A (ja) * 2012-01-10 2013-07-22 Sharp Corp 空気調和装置
JP2015104938A (ja) * 2013-11-28 2015-06-08 株式会社富士通ゼネラル 空気調和装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU190252U1 (ru) * 2019-01-28 2019-06-25 Общество с ограниченной ответственностью "Р-Климат" Устройство для увлажнения и мойки воздуха, предназначенное для размещения на горизонтальных поверхностях
WO2022221148A3 (fr) * 2021-04-11 2022-12-22 Prolitec Inc. Dispositif de parfumage d'air pour un véhicule
US11660366B2 (en) 2021-04-11 2023-05-30 Proltec Inc. Air scenting appliance for a vehicle

Also Published As

Publication number Publication date
CN108290478B (zh) 2021-05-25
TW201715181A (zh) 2017-05-01
JP6595302B2 (ja) 2019-10-23
CN108290478A (zh) 2018-07-17
TWI625498B (zh) 2018-06-01
JP2017081374A (ja) 2017-05-18

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