WO2018188640A1 - 一种超声波电子烟雾化器 - Google Patents

一种超声波电子烟雾化器 Download PDF

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Publication number
WO2018188640A1
WO2018188640A1 PCT/CN2018/082911 CN2018082911W WO2018188640A1 WO 2018188640 A1 WO2018188640 A1 WO 2018188640A1 CN 2018082911 W CN2018082911 W CN 2018082911W WO 2018188640 A1 WO2018188640 A1 WO 2018188640A1
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WO
WIPO (PCT)
Prior art keywords
oil
atomizing
hole
ultrasonic
slider
Prior art date
Application number
PCT/CN2018/082911
Other languages
English (en)
French (fr)
Inventor
刘建福
钟科军
郭小义
黄炜
于宏
代远刚
尹新强
易建华
沈礼周
Original Assignee
湖南中烟工业有限责任公司
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
Priority claimed from CN201710239886.9A external-priority patent/CN108720082B/zh
Priority claimed from CN201720385999.5U external-priority patent/CN206687172U/zh
Priority claimed from CN201720385996.1U external-priority patent/CN206687171U/zh
Application filed by 湖南中烟工业有限责任公司 filed Critical 湖南中烟工业有限责任公司
Priority to US16/500,640 priority Critical patent/US11369140B2/en
Priority to EP18784572.2A priority patent/EP3593656B1/en
Priority to KR1020197033161A priority patent/KR102325774B1/ko
Priority to JP2019555461A priority patent/JP6909309B2/ja
Publication of WO2018188640A1 publication Critical patent/WO2018188640A1/zh

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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/42—Cartridges or containers for inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A24B15/167—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes in liquid or vaporisable form, e.g. liquid compositions for electronic cigarettes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/05—Devices without heating means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10—Devices using liquid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/44—Wicks
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/48—Fluid transfer means, e.g. pumps
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/48—Fluid transfer means, e.g. pumps
    • A24F40/485—Valves; Apertures
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/50—Control or monitoring
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/90—Arrangements or methods specially adapted for charging batteries thereof
    • A24F40/95—Arrangements or methods specially adapted for charging batteries thereof structurally associated with cases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0653—Details
    • B05B17/0676—Feeding means
    • B05B17/0684—Wicks or the like

Definitions

  • the invention belongs to the technical field of electronic cigarettes, and in particular relates to an ultrasonic electronic cigarette atomizer.
  • the atomizing cores are all disposed inside the atomizer casing.
  • the smoke oil is easily applied to the hands of the replacement personnel, and multiple disassembly operations are required to replace the atomizing core.
  • the existing ultrasonic electronic cigarette atomizer has two types of oil injection methods: bottom oil injection and top oil injection.
  • bottom oil injection When filling oil, it is necessary to manually unscrew the bottom cover or the top cover, and then oil can be injected into the oil storage tank through the oil injection hole. Screwing the bottom or top cover makes the oiling operation very cumbersome.
  • the existing ultrasonic electronic aerosolizing core comprises an ultrasonic atomizing sheet and an oil guiding structure for guiding the tobacco oil to the surface of the ultrasonic atomizing sheet for atomization.
  • the ultrasonic atomizing sheet When the ultrasonic atomizing sheet is atomized, the atomizing area of the atomizing sheet will spray large particle smoke oil perpendicularly to the atomizing sheet.
  • the existing high-frequency ultrasonic electronic aerosolization core does not recycle the large-particle smoke oil generated by atomization, the gas path is easily blocked by the large particle smoke oil, and the user easily sucks the smoke oil, and the ultrasonic atomization sheet is easy to bubble. Oil and atomized core are easy to leak oil, low utilization rate of smoke oil and fast fuel consumption.
  • the existing ultrasonic electronic cigarette atomizer When the existing ultrasonic electronic cigarette atomizer is filled with oil, the oil hole is not closed, the air outlet passage is not cut off, and oil leakage or foaming phenomenon is likely to occur; at the same time, the atomization core is disassembled and cumbersome, the oil filling operation is troublesome, and the hand is easy to be stained with smoke oil when replacing.
  • the smoke oil easily flows out through the oil injection hole; the atomization core does not recycle the large particle smoke oil, the gas path is easily blocked by the large particle smoke oil, the user is easy to suck the smoke oil, the ultrasonic atomization piece is easy to foam and the atomization core Easy to leak oil, low utilization rate of smoke oil and fast fuel consumption.
  • the object of the present invention is to provide an ultrasonic electronic cigarette atomizer for the above-mentioned deficiencies of the prior art.
  • the oil passage is closed and the air outlet passage is cut off, the atomization core is replaced, the oil injection is convenient, and the mist is replaced.
  • the core is not oiled, the smoke oil is not easy to flow out through the oil hole, clean and avoid waste; the large particle smoke oil generated by atomization can be recycled, the gas path is not easily blocked, and the user does not suck the smoke oil.
  • the ultrasonic atomizing sheet is not easy to foam, the atomizing core is not easy to leak oil, the utilization rate of the smoke oil is high, and the oil consumption is slow.
  • the technical solution adopted by the present invention is:
  • An ultrasonic electronic aerosolizer comprising an atomizing core, an atomizer housing and an oil reservoir in the atomizer housing, the atomizing core comprising an ultrasonic atomizing sheet and an oil guiding structure connected to the ultrasonic atomizing sheet,
  • An oil hole connecting the oil guiding structure and the inner cavity of the oil tank is formed on the side wall of the oil tank, the oil tank opening a first oil filling hole, and the structural feature further comprises an oil filling control structure for controlling the opening and closing of the first oil filling hole
  • the oil control structure for controlling the opening and closing of the oil hole, the oil injection control structure is linked with the oil control structure; when the oil injection control structure controls the first oil injection hole to be opened, the oil control structure controls the oil hole to be closed; When the oil filling control structure controls the first oil filling hole to be closed, the oil control structure controls the oil hole to open.
  • the switch of the oil hole is linked with the first oil hole switch, and the operation is simple and the user experience is good.
  • the oil hole is closed to prevent the oil from being squeezed out of the oil hole due to the pressure in the oil tank, so as to avoid oil leakage or ultrasonic atomization. .
  • the method further includes an air outlet control structure for controlling the air outlet passage of the atomizer, wherein the air outlet control structure is linked with the oil control structure; and when the oil injection control structure controls the first oil injection hole to be opened, the air outlet control structure controls the air outlet.
  • the channel is cut off; when the oil control structure controls the first oil hole to be closed, the air outlet control structure controls the air outlet to open.
  • the switch of the air outlet channel is linked with the first oil hole switch, and the operation is simple and the user experience is good.
  • the outlet passage is cut off to prevent the user from smoking the electronic cigarette without closing the first oil injection hole, thereby reducing the risk of oil leakage.
  • the atomizing core comprises an atomizing core shell, and the ultrasonic atomizing sheet and the oil guiding structure are both fixed inside the atomizing core shell, and the atomizing core extends into the mist from one side of the atomizer shell The inside of the casing is exposed and the atomizing core casing is exposed.
  • the smoke oil does not get on the hands of the replacement person, and is clean and hygienic.
  • the invention further includes a locking structure that can lock the fixed atomizing core; when the oil filling control structure controls the first oil filling hole to open, the locking structure controls the atomizing core to be unlocked; when the oil filling control structure controls the first oil filling hole to be closed, The locking structure controls the atomization core to be locked and fixed.
  • the locking or unlocking of the atomizing core is linked with the first oil hole switch, and the user only needs one action to complete the interlocking relationship of the atomizing core locking or unlocking, and the operation is simple, the utility is strong, and the user experience is good.
  • the atomizing core is locked by the locking structure, and the atomizing core is not easily dropped out.
  • the atomization core can be replaced by opening the locking structure, and the operation is convenient. In the state of use, the atomizing core can be locked to avoid the atomization core falling out due to various reasons (mistake or vibration) during the use of the electronic cigarette, thereby causing the smoke to leak out.
  • the oiling control structure includes a fixing plate fixed on the oil tank in the atomizer housing, and a slider that can be translated along the length direction of the fixing plate, and the fixing plate is opposite to the first oil filling hole.
  • the second oil hole has a third oil hole on the slider; when the slider slides along the fixed plate, the third oil hole can be aligned or staggered with the first oil hole.
  • the oil injection hole is opened or closed by sliding, the structure is simple, the sealing property is good, and the operation is convenient.
  • the oil control structure includes a fixing plate fixed on the oil tank in the atomizer housing, a slider and a rotating shaft movable along the longitudinal direction of the fixing plate, and an axis and an oil hole in the oil chamber.
  • the rotating shaft is located in the accommodating groove, and the oil arranging plate is disposed at a position corresponding to the oil hole of the rotating shaft;
  • the sliding block is coupled with the rotating shaft drive, and the sliding block can drive the rotating shaft to rotate Until the oil deflector is perpendicular to the axis of the oil hole and closes the oil hole, the slider can also rotate the shaft until the oil deflector is parallel to the axis of the oil hole and open the oil hole.
  • the slider is provided with a rack in the longitudinal direction, and the rotating shaft is provided with a gear that meshes with the rack.
  • the slider rotates the shaft by 90°, so that the oil deflector is perpendicular to the oil hole axis, and the oil deflector Close the oil hole;
  • the slider drives the rotating shaft to rotate 90° in the opposite direction, so that the oil retaining plate is parallel to the oil hole axis, and the oil retaining plate does not block the oil.
  • the holes thereby interlocking the closing and conducting of the oil holes.
  • the oil control structure includes a fixing plate fixed in the oil tank in the atomizer housing, a slider that can be translated along the length of the fixing plate, and a sliding shaft; a vertical receiving groove of the oil hole axis, the receiving groove is communicated with the oil passage hole; the sliding shaft is located in the receiving groove; the sliding block is coupled to the sliding shaft, and the sliding block can drive the sliding shaft to slide up and down along the receiving groove and open or Close the oil hole.
  • the upper and lower slide switches of the slide shaft can be used to pass through the oil hole, and the sealing effect is better when the oil hole is closed.
  • the bottom of the slider is provided with a first inclined surface
  • the top of the sliding shaft is provided with a second inclined surface corresponding to the first inclined surface
  • the sliding shaft is provided with a return spring
  • the sliding shaft is provided The finite portion, the bottom end of the return spring is erected on the step of the inner side wall of the accommodating groove, and the top end of the return spring abuts against the step portion.
  • the sliding surface of the slider acts on the sliding shaft through the inclined surface, and the sliding shaft can be moved up and down under a very labor-saving sliding, thereby controlling the opening and closing of the oil hole.
  • a vertical guiding groove is disposed on the inner side wall of the receiving groove, and the sliding shaft is provided with a guiding bump matched with the vertical guiding groove.
  • the guiding groove corresponds to the guiding protrusion, and the sliding up and down of the sliding shaft can both guide and non-rotate, so that the sliding shaft can better and more accurately control the opening and closing of the oil hole, and the work can be further improved. by.
  • the air outlet control structure includes a fixed plate fixed on the oil tank in the atomizer housing, a slider that can be translated along the length of the fixed plate, and a through hole is formed in the slider, when the slider is fixed along the fixed When the plate slides, the slider drives the air hole to open or cut the air outlet.
  • the slider has an air hole, and the reciprocating motion of the slider can make the air hole and the air outlet channel align or be staggered, thereby realizing the cutting and opening of the air outlet channel.
  • the through air hole opens the air outlet passage, and the entire air passage is in a conductive state, which can normally smoke; when in the oil filling state, the air passage cuts the air outlet passage, and the entire air passage is in a cut state, and smoking is not allowed.
  • the locking structure includes a fixing plate fixed on the oil tank in the atomizer housing, a slider that can be translated along the length of the fixing plate, and a ball head that can move up and down along the through hole of the fixing plate.
  • a pin the ball pin pin jacket is provided with a return spring, the bottom of the return spring is erected on the inner side wall of the through hole; the bottom of the slider is provided with a third inclined surface corresponding to the head of the ball stud, and the atomizing core is opened and pinned Corresponding locking holes.
  • the slider When the slider is opened to open the first oil filling hole, the slider rotates the rotating shaft to seal the oil retaining plate through the oil hole. At this time, the slider is also linked to the atomizing core to unlock, and the atomizing core can be pulled out for replacement to prevent oil leakage.
  • the bottom surface of the slider is in a sloped structure with the pin.
  • the ball pin can be driven up and down to unlock and lock the atomizing core.
  • the slider bears against the pin head, and the pin is inserted into the locking hole on the atomizing core to lock the atomizing core; when the first oil hole is opened, the slider leaves the top of the pin, and the pin is reset.
  • the spring moves upwards to exit the locking hole on the atomizing core to unlock the atomizing core.
  • the atomizing core housing is provided with a hand-held portion.
  • a silicone pad is disposed in the second oil hole, and a side of the silicone pad facing the slider is provided with a protruding rib, and a center of the silicone pad defines a fourth oil hole opposite to the second oil hole.
  • the slider presses the protruding rib of the silicone pad to seal the smoke oil, and the large-area squeeze sealing method can be avoided to cause excessive resistance when the slider is opened.
  • an elastic sheet is disposed in the fourth oil hole, and the elastic sheet is connected to the single side of the silicone pad.
  • the elastic sheet is connected to the silicone pad on one side.
  • the oil filling nozzle can be pushed down to push the elastic sheet to fill the oil.
  • the elastic sheet returns to the initial position, which prevents the first oil filling hole from being shaken when the first oil filling hole is not closed. .
  • a silicone ring is disposed between the oil sump and the fixing plate.
  • the silicone ring is used to seal the smoke oil.
  • the atomizing core comprises an atomizing seat, an atomizing sleeve and an atomizing cover, the atomizing sleeve is fixed between the atomizing cover and the atomizing core shell; the ultrasonic atomizing sheet is fixed on the atomizing The ultrasonic atomizing sheet is parallel to the length direction of the electronic cigarette, and the atomizing seat is sleeved in the atomizing sleeve.
  • the oil guiding structure comprises an oil storage cotton and a U-shaped oil guiding cotton sheet, and the oil storage cotton is fixed on the oil storage cotton.
  • the opposite sides of the U-shaped oil guiding cotton sheet pass through the atomizing sleeve and are connected with the oil storage cotton, and the outer side of the third side of the U-shaped oil guiding cotton sheet abuts the ultrasonic atomizing sheet; the oil storage cotton
  • the oil tank is connected to the oil tank through the oil hole; the atomization sleeve is provided with an air passage connecting the inner side of the third side of the U-shaped oil guiding cotton sheet with the air inlet hole and the nozzle sleeve on the atomizer.
  • the atomizing core further comprises a pressing cotton spring, one end of the pressing cotton spring abuts against the inner side of the third side surface of the U-shaped oil guiding cotton piece, and the other end of the pressing cotton spring abuts against the inner wall of the atomizing seat.
  • the deformation of the U-shaped oil guiding cotton sheet can be prevented, and at the same time, since the tip end of the pressing cotton spring does not directly abut against the oil storage cotton, the oil storage cotton can be prevented from coming off the atomizing sleeve.
  • the inner side of the third side of the U-shaped oil guiding cotton sheet communicates with the oil storage cotton through the oil recovery hole on the atomizing seat.
  • the oil storage cotton can buffer a part of the oil to make the oil supply more stable.
  • the oil storage cotton guides the smoke oil in the oil tank to the surface of the ultrasonic atomizing sheet through the U-shaped oil-impregnated cotton sheet for ultrasonic atomization, and the large-particle smoke oil generated during the atomization is directly sprayed onto the oil storage cotton through the smoke oil recovery hole. It is absorbed by the oil storage cotton, and is again guided to the surface of the ultrasonic atomizing sheet by the U-shaped oil guiding cotton sheet for ultrasonic atomization, and the tobacco oil is recycled.
  • the atomizing cover is embedded with a positive electrode ring and a negative electrode ring; one side of the ultrasonic atomizing sheet is attached to one end of the positive electrode elastic piece, and the other end of the positive electrode elastic piece is locked by the positive electrode screw and the positive electrode ring; The other side of the sheet is attached to one end of the negative elastic piece, and the other end of the negative electrode piece is locked with the negative electrode ring through the negative screw; the positive electrode case is provided with a positive elastic electrode and a negative electrode which are in contact with the positive electrode ring. A negative elastic electrode that is attached to the ring.
  • the positive and negative silver layers of the ultrasonic atomizing sheet are respectively adhered and electrically conductive by the positive electrode elastic piece and the negative electrode elastic piece, and the positive and negative elastic pieces are respectively locked to the positive and negative electrode rings by the positive and negative electrode screws for fixing and conducting.
  • the entire ultrasonic atomizing sheet does not need conductive wire to conduct electricity, and is convenient to assemble, and can avoid the depolarization of the ultrasonic atomizing sheet caused by the excessive temperature of the bonding wire; at the same time, the ultrasonic atomizing sheet does not apply tin, does not pollute the smoke oil, and is more environmentally friendly. After the atomizing core is loaded into the atomizer, the contact between the elastic electrode and the electrode ring is directly conductive, and the disassembly and assembly is convenient and the work is reliable.
  • a smoke oil recovery tank is disposed between the atomization area of the ultrasonic atomizing sheet and the oil guiding structure.
  • the large particle smoke generated by the atomization of the ultrasonic atomizing sheet can be directly sprayed onto the oil guiding structure through the smoke oil recovery tank, absorbed by the oil guiding structure, and further guided back to the surface of the ultrasonic atomizing sheet for secondary utilization.
  • the invention recovers and utilizes the large particle smoke generated by atomization, so the user does not suck the smoke oil, the ultrasonic atomized sheet is not easy to foam, the atomization core is not easy to leak oil, the utilization rate of the smoke oil is high, and the oil consumption is slow. .
  • the atomization core comprises an atomization seat and an atomization sleeve
  • the ultrasonic atomization piece is fixed in the atomization seat
  • the atomization seat cover is disposed in the atomization sleeve
  • the oil guiding structure comprises a porous body.
  • the oil guiding body is embedded in the atomizing seat, the outer end surface of the porous oil guiding body is in communication with the oil tank of the electronic cigarette, and the inner end surface of the porous oil guiding body is in contact with the ultrasonic atomizing sheet;
  • the smoke oil recovery tank is opened on the inner end surface of the porous oil guiding body.
  • a single porous material of the oil guiding body oil is provided, and the porous oil guiding body guides the smoke oil in the oil tank to the surface of the ultrasonic atomizing sheet for ultrasonic atomization.
  • the large particle smoke generated during atomization is directly sprayed onto the porous oil guiding body through the smoke oil recovery tank and absorbed by the porous oil guiding body, thereby being guided again to the surface of the ultrasonic atomizing sheet for ultrasonic atomization, and the tobacco oil is recycled.
  • Setting a single porous oil guiding body structure is simpler, more reliable, and less expensive.
  • the oil recovery tank is also used for over-gas.
  • An air passage is formed between the oil recovery tank and the gas passage to carry out the mist generated by the atomization.
  • the width of the gas passage groove is preferably 0.5 to 5 mm.
  • the gas passage should be as close as possible to the atomization area to take away the smoke. If the width of the over-the-air tank is too small, it is necessary to pump hard to absorb enough smoke, and it is easy to suck the smoke oil; if the width of the gas-passing tank is too large, the smoke concentration is relatively small.
  • the width of the gas trough is 0.5 to 5 mm, and both the amount of smoke and the concentration of smoke are moderately large to meet the demand for suction.
  • the atomizing core comprises an atomizing seat, an atomizing core inner sleeve, an atomizing core outer sleeve and an atomizing cover, and the ultrasonic atomizing sheet is fixed in the atomizing seat and the ultrasonic atomizing sheet
  • the atomization seat is fixed in the bottom end of the outer casing of the atomization core
  • the oil guiding structure comprises oil storage cotton and cup oil guide cotton, and the oil storage cotton is fixed in the atomization core jacket.
  • the side wall of the cup-shaped oil guiding cotton is sandwiched between the outer casing of the atomizing core and the inner casing of the atomizing core, and the side wall of the cup-shaped oil guiding cotton is connected with the oil storage cotton, and the cup-shaped oil guiding cotton
  • the bottom portion is in contact with the ultrasonic atomizing sheet;
  • the oil storage cotton is connected with the oil tank;
  • the atomizing core inner sleeve and the atomizing core outer sleeve are fixed between the atomizing cover and the atomizing core shell; the atomizing cover
  • An air passage connecting the inner side of the cup-shaped oil guiding cotton to the air inlet hole and the nozzle sleeve on the atomizer is provided.
  • the locking structure is a pin locking structure
  • the atomizing cover defines a locking hole corresponding to the pin locking structure
  • the atomizing core By opening the pin locking structure, the atomizing core can be unlocked and the atomizing core can be replaced, which is very convenient to operate.
  • the switch of the oil hole of the invention can be controlled by the switch interlocking of the oil injection hole to form a four linkage mechanism; when oiling the oil reservoir
  • the oil hole is closed and the air outlet passage is cut off to avoid oil leakage or foaming. It is clean and hygienic, avoiding waste and saving cost.
  • the whole operation is very simple. It is convenient to replace the atomizing core and the hand is not oily and easy to fill. Only one action is needed.
  • Figure 1 is a front cross-sectional view showing a first embodiment of the atomizer.
  • Fig. 2 is a schematic view showing the structure of Fig. 1 when oil is injected.
  • Figure 3 is an exploded view of the assembly of Figure 1.
  • Figure 4 is the upper half of the exploded view of Figure 1.
  • Figure 5 is the lower half of the exploded view of Figure 1.
  • Fig. 6 is a structural schematic view showing the oil control structure when the oil hole is opened in Fig. 1.
  • Fig. 7 is a structural schematic view showing the oil control structure when the oil hole is closed in Fig. 1.
  • Figure 8 is a front cross-sectional view of the atomizing core of Figure 1.
  • Figure 9 is a view taken along line A-A of Figure 8.
  • Figure 10 is an exploded view of Figure 8.
  • Figure 11 is a front cross-sectional view of the second embodiment of the atomizer.
  • Fig. 12 is a structural schematic view showing the oil control structure when the oil hole is opened in Fig. 11;
  • Fig. 13 is a structural schematic view showing the oil control structure when the oil hole is closed in Fig. 11;
  • Figure 14 is a schematic view showing the structure of the sliding shaft of Figure 11;
  • Figure 15 is a schematic view showing the structure of the oil tank of Figure 11;
  • Figure 16 is a front cross-sectional view showing a third embodiment of the atomizer of the present invention.
  • Figure 17 is a schematic view showing the structure of the atomizing core of Figure 16.
  • Figure 18 is a front cross-sectional view showing the second embodiment of the atomizing core.
  • Figure 19 is a B-B view of Figure 18.
  • Figure 20 is an exploded view of Figure 18.
  • 1 ultrasonic atomizing sheet
  • 2 smoke oil recovery hole
  • 3 smoke oil recovery tank
  • 4 atomizing seat
  • 5 atomizing sleeve
  • 6 oil storage cotton
  • 7 U-shaped oil guiding cotton piece
  • 8 is the locking hole
  • 9 is the over-air groove
  • 10 is the pressing cotton spring
  • 11 is the porous oil guiding body
  • 12 is the atomizing core shell
  • 121 is the hand-held part
  • 13 is the atomizing cover
  • 14 is the positive electrode ring
  • 15 Negative electrode ring
  • 16 positive electrode
  • 17 positive screw
  • 18 negative elastic
  • 19 negative screw
  • 20 positive elastic electrode
  • 21 negative elastic electrode
  • 22 button
  • 23 button spring
  • 24 is upper case 25 is a silicone pad
  • 251 is a fourth oil hole
  • 252 is a raised rib
  • 253 is an elastic sheet
  • 26 is a silicone ring
  • 27 is a main board
  • 28 is an LED bracket
  • 29 is a first PC piece
  • 301 is the air inlet hole
  • 31 is the first fastening screw
  • 32 is the nozzle sleeve
  • 33 is the nozzle holder
  • 34 is the button plate
  • 35 is the second fastening screw
  • 36 is the slider
  • 361 is the third oil hole
  • 362 is the first inclined surface
  • 363 is the through hole
  • 364 is the third inclined surface
  • 365 is the rack
  • 37 is the pin
  • 38 is the return spring
  • 39 is the fixed plate
  • 391 is the second oil hole
  • 40 is the rotating shaft
  • 401 is Oil baffle
  • 402 Gear 41 is the upper bracket
  • 42 is the oil tank
  • 421 is the oil hole
  • 422 is the first oil hole
  • 423 is the receiving groove
  • 424 is the guiding groove
  • 43 is the main bracket
  • 44 is the lithium battery core
  • 45 is the second PC Sheet
  • 46 is a sealing ring
  • 47 is an atomizing core inner sleeve
  • 48 is an atomizing
  • the first embodiment of the present invention includes an atomizing core, an atomizer housing, and an oil reservoir 42 in the atomizer housing.
  • the nebulizer housing includes an upper housing 24 and a lower housing 30.
  • the atomizing core includes an ultrasonic atomizing sheet 1 and an oil guiding structure connected to the ultrasonic atomizing sheet 1.
  • the ultrasonic atomizing sheet 1 has an operating frequency ranging from 1.7 MHz to 2.4 MHz.
  • the ultrasonic atomizing sheet 1 is a solid piezoelectric ceramic sheet.
  • An oil passage 421 is formed on the side wall of the oil sump 42 to communicate with the oil guiding structure and the inner cavity of the oil sump 42.
  • the oil sump 42 defines a first oil filling hole 422, and further includes an upper oil injection hole 422 for controlling the opening and closing of the first oil filling hole 422.
  • the oil control structure, the oil control structure for controlling the opening and closing of the oil hole 421, the oil control structure is interlocked with the oil control structure; when the oil control structure controls the first oil hole 422 to be opened, the oil control structure is controlled The oil hole 421 is closed; when the oil filling control structure controls the first oil filling hole 422 to be closed, the oil control structure controls the oil hole 421 to open.
  • Embodiment 1 further includes an air outlet control structure for controlling an air outlet passage of the atomizer, wherein the air outlet control structure is linked with the oil control structure; and when the oil injection control structure controls the first oil injection hole 422 to be opened, the air outlet control structure is controlled.
  • the outlet passage is cut; when the oil control structure controls the first oil injection hole 422 to be closed, the outlet control structure controls the outlet passage to open.
  • the atomizing core comprises an atomizing core casing 12, and the ultrasonic atomizing sheet 1 and the oil guiding structure are both fixed inside the atomizing core casing 12, and the atomizing core extends into the mist from one side of the atomizer casing The inside of the casing is exposed, and the atomizing core casing 12 is exposed. Since the atomizing core casing 12 is exposed, when the atomizing core is replaced, the smoke oil does not get on the hands of the replacement person, and is clean and hygienic.
  • the first embodiment further includes a locking structure that can lock the fixed atomizing core; when the oil filling control structure controls the first oil filling hole 422 to open, the locking structure controls the atomizing core to be unlocked; when the oil filling control structure controls the first oil filling hole 422 to be closed
  • the locking structure controls the atomization core to be locked and fixed.
  • the atomizing core is locked by the locking structure, and the atomizing core is not easily dropped out.
  • the atomization core can be replaced by opening the locking structure, and the operation is convenient. In the state of use, the atomizing core can be locked to avoid the atomization core falling out due to various reasons (mistake or vibration) during the use of the electronic cigarette, thereby causing the smoke to leak out.
  • the switch of the oil hole 421, the switch of the air outlet channel, and the unlocking and locking of the atomization core are all linked with the switch of the first oil hole 422, and the operation is simple, and the user experience is good: when oiling, the oil hole 421 is closed. The pressure in the oil tank 42 is prevented from being squeezed out from the oil hole 421 due to an increase in the oil filling process to the oil tank 42, thereby avoiding oil leakage or oil burning. When the oil is injected, the air outlet passage is cut off to prevent the user from smoking the electronic cigarette without closing the first oil injection hole 422, thereby reducing the risk of oil leakage.
  • the oil-filling control structure includes a fixing plate 39 fixed in the oil tank 42 in the atomizer housing, and a slider 36 movable along the longitudinal direction of the fixing plate 39.
  • the fixing plate 39 is opposite to the first oil-filling hole 422.
  • the second oil filling hole 391 defines a third oil filling hole 361.
  • the third oil filling hole 361 can be aligned or offset with the first oil filling hole 422.
  • the oil filling method is a flat push operation, which is convenient to operate.
  • the oil control structure includes a fixing plate 39 fixed on the oil tank 42 in the atomizer housing, a sliding block 36 that can be translated along the longitudinal direction of the fixing plate 39, and a rotating shaft 40.
  • the oil tank 42 is provided with an axis and an oil hole. a 421 axis vertical receiving groove 423, the receiving groove 423 is in communication with the oil hole 421; the rotating shaft 40 is located in the receiving groove 423, and the rotating shaft 40 is disposed at a position corresponding to the oil hole 421 to set the oil retaining plate 401; the slider 36 and the rotating shaft 40 drive is connected, the slider 36 can drive the rotary shaft 40 to rotate until the oil deflector 401 is perpendicular to the axis of the oil passage 421 and close the oil hole 421.
  • the slider 36 can also rotate the rotary shaft 40 until the oil retaining plate 401 is parallel to The axis of the oil hole 421 is opened through the oil hole 421.
  • the slider 36 is provided with a rack 365 along the longitudinal direction, and the shaft 40 is provided with a gear 402 that meshes with the rack 365.
  • the air outlet control structure includes a fixing plate 39 fixed in the oil tank 42 in the atomizer housing, a slider 36 movable in the longitudinal direction of the fixing plate 39, and a sliding hole 363 is formed in the slider 36, when the slider 36 is along When the fixing plate 39 slides, the slider 36 drives the air hole 363 to open or cut the air outlet passage.
  • the slider 36 is provided with a through hole 363. The reciprocating motion of the slider 36 allows the through hole 363 to be aligned or shifted with the air outlet passage, thereby achieving the cutting and opening of the air outlet passage.
  • the air vent 363 opens the air outlet passage, and the entire air passage is in a conductive state, and can be normally smoked; when in the oil filling state, the air passage 363 cuts off the air outlet passage, and the entire air passage is in a cut state, and smoking is not allowed.
  • the locking structure comprises a fixing plate 39 fixed in the oil tank 42 in the atomizer housing, a slider 36 movable in the longitudinal direction of the fixing plate 39, and a ball stud which can move up and down along the through hole of the fixing plate 39.
  • the ball stud 37 is provided with a return spring 38, the bottom of the return spring 38 is erected on the inner side wall of the through hole;
  • the bottom of the slider 36 is provided with a third inclined surface 364 corresponding to the head of the ball stud 37, atomizing A locking hole 8 corresponding to the pin 37 is formed on the core.
  • the atomizing core housing 12 is provided with a hand-held portion 121.
  • the slider 36 When the slider 36 is opened to open the first oil filling 422 hole, the slider 36 rotates the rotating shaft 40 to seal the oil retaining plate 401 through the oil hole 421. At this time, the slider 36 is also linked to the atomizing core to unlock, and the atomizing core can be pulled out. Replace it to prevent oil leakage.
  • the portion of the bottom surface of the slider 36 that contacts the pin 37 has a sloped structure.
  • the ball pin 37 can be moved up and down to unlock and lock the atomizing core.
  • the slider 36 bears against the head of the pin 37, and the pin 37 is inserted into the locking hole 8 on the atomizing core to lock the atomizing core; when the first oil filling hole 422 is opened, the slider 36 is left.
  • the pin 37 moves upward under the action of the return spring 38, thereby exiting the locking hole 8 on the atomizing core to unlock the atomizing core. It is more convenient to set the hand-held portion 121 to replace the atomizing core.
  • a silicone pad 25 is disposed in the second oil hole 391.
  • the silicone pad 25 is provided with a protruding rib 252 on a side of the slider 36.
  • the silicone pad 25 defines a fourth oil hole opposite to the second oil hole 391. 251.
  • the slider 36 presses against the raised rib 252 of the silicone pad 25 to seal the smoke oil, and the large-area squeeze sealing manner can be avoided to cause excessive resistance when the slider 36 is opened.
  • An elastic sheet 253 is disposed in the fourth oil hole 251, and the elastic sheet 253 is connected to the silicone pad 25 on one side.
  • the elastic sheet 253 is connected to the silicone pad 25 unilaterally.
  • a silicone ring 26 is disposed between the oil sump 42 and the fixing plate 39.
  • a silicone ring 26 is used to seal the smoke oil.
  • the atomizing core comprises an atomizing seat 4, an atomizing sleeve 5 and an atomizing cover 13, and the atomizing sleeve 5 is fixed between the atomizing cover 13 and the atomizing core housing 12;
  • the ultrasonic atomizing sheet 1 is fixed in the atomizing base 4 and the ultrasonic atomizing sheet 1 is parallel to the length direction of the electronic cigarette, and the atomizing seat 4 is sleeved in the atomizing sleeve 5, and the oil guiding structure comprises the oil storage cotton 6 and U-shaped oil guiding cotton sheet 7, the oil storage cotton 6 is fixed in the atomizing sleeve 5, and the opposite sides of the U-shaped oil guiding cotton sheet 7 pass through the atomizing sleeve 5 and are connected with the oil storage cotton 6.
  • the outer side of the third side of the U-shaped oil guiding cotton sheet 7 abuts against the ultrasonic atomizing sheet 1; the oil storage cotton 6 communicates with the oil tank 42 through the oil hole 421; the U-shaped oil guiding cotton is opened on the atomizing sleeve 5
  • the inner side of the third side of the sheet 7 is connected to the air inlet hole 301 of the atomizer and the air passage groove 9 of the nozzle sleeve 32.
  • the width of the gas passage 9 is 0.5 to 5 mm.
  • the atomizing sleeve 5 is jacketed with a sealing ring 46 for sealing the oil.
  • the atomizing core further includes a pressing spring 10, one end of which is abutted against the inner side of the third side of the U-shaped oil guiding cotton sheet 7, and the other end of the pressing spring 10 abuts against the inner wall of the atomizing seat 4.
  • the pressing cotton spring 10 can prevent the U-shaped oil guiding cotton sheet 7 from being deformed, and at the same time, since the tip end of the pressing cotton spring 10 does not directly abut against the oil storage cotton 6, the oil storage cotton 6 can be prevented from falling off.
  • the inside of the third side of the U-shaped oil guiding cotton sheet 7 communicates with the oil storage cotton 6 through the smoke oil recovery hole 2 on the atomizing seat 4.
  • the atomized area of the ultrasonic atomizing sheet 1 is communicated with the oil storage cotton 6 through the smoke oil recovery hole 2, and the large particle smoke oil generated by the atomization of the ultrasonic atomizing sheet 1 can be directly sprayed onto the oil storage cotton 6 through the smoke oil recovery hole 2. Then, it is guided to the ultrasonic atomizing sheet 1 through the U-shaped oil guiding cotton sheet 7 for secondary recycling.
  • the atomizing cover 13 is embedded with a positive electrode ring 14 and a negative electrode ring 15; one side of the ultrasonic atomizing sheet 1 is attached to one end of the positive electrode elastic piece 16, and the other end of the positive electrode elastic piece 16 is locked by the positive electrode screw 17 and the positive electrode ring 14. The other side of the ultrasonic atomizing sheet 1 is attached to one end of the negative electrode elastic piece 18, and the other end of the negative electrode elastic piece 18 is locked by the negative electrode screw 19 and the negative electrode ring 15; the atomizing device housing is provided with the positive electrode ring 14 The positive elastic electrode 20 and the negative elastic electrode 21 which are in contact with the negative electrode ring 15 are attached.
  • the positive and negative silver layers of the ultrasonic atomizing sheet 1 are respectively adhered and electrically conductive by the positive electrode elastic piece 16 and the negative electrode elastic piece 18, and the positive and negative magnetic elastic pieces are respectively locked to the positive and negative electrode ring by the positive and negative electrode screws for fixing and conducting.
  • the entire ultrasonic atomizing sheet 1 does not need to be electrically conductive, is easy to assemble, and can avoid the depolarization of the ultrasonic atomizing sheet 1 caused by the excessive temperature of the bonding wire; at the same time, the ultrasonic atomizing sheet 1 does not apply tin, does not pollute the smoke oil, and is more environmentally friendly. health.
  • the contact between the elastic electrode and the electrode ring is directly conductive, and the disassembly and assembly is convenient and the work is reliable.
  • the oil storage cotton 6 is electrically connected to the inner cavity of the oil tank 42 through the oil hole 421 on the oil tank 42 to communicate the oil passage; the outer end surface of the positive electrode ring 14 Abutting against the positive elastic electrode 20, the outer end surface of the negative electrode ring 15 abuts against the negative elastic electrode 21 to communicate with the circuit. It can be seen that it is very convenient to replace the atomizing core, only one pull-out action is required, and the hand is completely oil-free. Since the atomizing core is provided with a locking mechanism, it is not easy to fall out.
  • the atomizer mainly includes a button 22, a button spring 23, a main board 27, an LED bracket 28, a first PC sheet 29, a first fastening screw 31, a nozzle holder 33, a key sheet 34, a second fastening screw 35, and an upper portion.
  • the structure of the atomizer in the second embodiment is shown in FIG. 11 to FIG. 15.
  • the structure of the atomizer in the second embodiment is similar to that in the first embodiment. The difference is that the oil control structure is different, and the oil in the second embodiment is excessive.
  • the control structure includes a fixing plate 39 fixed in the oil tank 42 in the atomizer housing, a slider 36 that can be translated along the length direction of the fixing plate 39, and a sliding shaft 50; the axis in the oil chamber 42 is perpendicular to the axis of the oil hole 421
  • the receiving groove 423 is in communication with the oil hole 421; the sliding shaft 50 is located in the receiving groove 423; the slider 36 is coupled to the sliding shaft 50, and the slider 36 can drive the sliding shaft 50 along the receiving groove Slide 423 up and down and open or close the oil hole 421.
  • the bottom of the slider 36 is provided with a first inclined surface 362.
  • the top of the sliding shaft 50 is provided with a second inclined surface 501 corresponding to the first inclined surface 362.
  • the sliding shaft 50 is provided with a return spring 51, and the sliding shaft 50 is provided.
  • a limiting portion 502 is disposed thereon, and a bottom end of the return spring 51 is mounted on a step of the inner side wall of the receiving groove 423, and a distal end of the return spring 51 abuts against the step portion.
  • a vertical guiding groove 424 is disposed on the inner side wall of the receiving groove 423, and the sliding shaft 50 is provided with a guiding protrusion 503 that cooperates with the vertical guiding groove 424.
  • the structure of the atomizer in the third embodiment is shown in Fig. 16.
  • the structure of the atomizer in the third embodiment is similar to that in the first embodiment, except that the structure of the atomizing core is different.
  • the atomizing core comprises an atomizing seat 4, an atomizing core inner sleeve 47, an atomizing core outer sleeve 48 and an atomizing cover 13, and the ultrasonic atomizing sheet 1 is fixed on the atomization.
  • the ultrasonic atomizing sheet 1 is perpendicular to the length of the electronic cigarette, and the atomizing seat 4 is fixed in the bottom end of the outer casing 48 of the atomizing core, and the oil guiding structure comprises the oil storage cotton 6 and the cup-shaped oil guiding cotton 49.
  • the oil storage cotton 6 is fixed in the outer casing 48 of the atomizing core, and the side wall of the cup-shaped oil guiding cotton 49 is sandwiched between the outer casing 48 of the atomizing core and the inner casing 47 of the atomizing core, and is cup-shaped.
  • the side wall of the oil guiding cotton 49 is connected with the oil storage cotton 6, and the bottom of the cup-shaped oil guiding cotton 49 abuts the ultrasonic atomizing sheet 1; the oil storage cotton 6 is connected with the oil tank 42; the atomizing core inner sleeve 47 And the atomizing core outer sleeve 48 is fixed between the atomizing cover 13 and the atomizing core casing 12; the atomizing cover 13 is connected to the inner side of the cup-shaped oil guiding cotton 49 and the air inlet hole 301 and the nozzle on the atomizer Set of 32 over-air tanks 9.
  • the atomizing core inner sleeve 47 is sleeved with a sealing ring 46 for sealing the oil.
  • the atomizing core further includes a pressing spring 10, one end of which is abutted against the inner bottom surface of the cup-shaped oil guiding cotton 49, and the other end of the pressing spring 10 abuts against the inner side wall of the inner casing 47 of the atomizing core.
  • the atomizing core of the first embodiment, the second embodiment and the third embodiment can also be replaced with the atomizing core of FIGS. 18 to 20.
  • the atomizing core comprises an ultrasonic atomizing sheet 1 and an oil guiding structure for guiding the tobacco oil to the surface of the ultrasonic atomizing sheet 1, and an atomizing region and an oil guiding portion of the ultrasonic atomizing sheet 1.
  • a smoke oil recovery tank 3 is disposed between the structures.
  • the atomizing core further comprises an atomizing seat 4 and an atomizing sleeve 5, the ultrasonic atomizing sheet 1 is fixed in the atomizing base 4, and the atomizing seat 4 is sleeved in the atomizing sleeve 5, and the oil guiding structure comprises a porous guide
  • the oil body 11, the porous oil guiding body 11 is embedded in the atomizing seat 4, and the outer end surface of the porous oil guiding body 11 communicates with the oil tank 42 of the electronic cigarette, and the inner end surface of the porous oil guiding body 11 and the ultrasonic atomizing sheet
  • the first phase abuts; the smoke oil recovery tank 3 is opened at the inner end surface of the porous oil guiding body 11.
  • the atomizing sleeve 5 is jacketed with a sealing ring 46 for sealing the oil.
  • the atomization sleeve 5 is provided with an air passage 9 that communicates with the external combustion oil recovery tank 3 and the outside.
  • the atomizing core further includes an atomizing core casing 12 and an atomizing cover 13 fixed between the atomizing cover 13 and the atomizing core casing 12; the atomizing cover 13 is embedded with a positive electrode ring 14 and a negative electrode
  • the ring 15, the positive electrode ring 14 is electrically connected to the positive electrode of the power source, the negative electrode ring 15 is electrically connected to the negative electrode of the power source; one side of the ultrasonic atomizing sheet 1 is attached to one end of the positive electrode elastic piece 16, and the other end of the positive electrode elastic piece 16 is passed through the positive electrode screw 17
  • the positive electrode ring 14 is locked, the other side of the ultrasonic atomizing sheet 1 is attached to one end of the negative electrode elastic piece 18, and the other end of the negative electrode elastic piece 18 is locked by the negative electrode screw 19 and the negative electrode ring 15.

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Abstract

一种超声波电子烟雾化器，包括雾化芯、雾化器外壳及油仓（42），雾化芯包括超声雾化片（1）及导油结构，油仓（42）侧壁上开设连通导油结构及油仓（42）内腔的过油孔（421），油仓（42）开设第一注油孔（422），还包括用于控制第一注油孔（422）通断的注油控制结构、用于控制过油孔（421）通断的过油控制结构，注油控制结构与过油控制结构联动；过油孔（421）的开关、出气通道的通断、雾化芯的解锁与锁定均可以通过注油孔（421）的开关联锁控制，形成四联动机构；当向油仓（42）注油时，过油孔（421）关闭、出气通道切断，避免漏油或泡油，干净卫生，避免浪费，节约成本；整个操作非常简单，更换雾化芯方便且手不沾油、注油方便；烟油不易通过注油孔流出；可对雾化产生的大颗粒烟油进行回收利用。

Description

一种超声波电子烟雾化器 技术领域
本发明属于电子烟技术领域，特别涉及一种超声波电子烟雾化器。
背景技术
现有超声波电子烟雾化器具有以下缺点：
第一，当向雾化器外壳内的油仓注油时，由于连通油仓与超声雾化片的过油孔没有关闭，油仓内的烟油由于油仓的增压而从过油孔挤出，从而出现漏油或超声雾化片泡油现象。
第二，注油时，由于出气通道未切断，可能导致在注油孔打开的情况下抽吸电子烟，极易出现漏油现象。
第三，雾化芯均设置在雾化器外壳内部，更换雾化芯时，烟油容易沾到更换人员手上，且需要执行多个拆卸动作方能对雾化芯进行更换。
第四，现有超声波电子烟雾化器的注油方式有底部注油和顶部注油两种，注油时需要先手动旋开底盖或顶盖，然后才能通过注油孔向油仓注油，注油完毕后需要手动旋紧底盖或顶盖，注油操作非常麻烦。
第五，旋开底盖或顶盖后，油仓的注油孔即暴露在外，油仓中的烟油容易通过注油孔流出，造成浪费和污染。
第六，现有的超声波电子烟雾化芯包括超声雾化片和用于将烟油导至超声雾化片表面进行雾化的导油结构。超声雾化片雾化工作时，雾化片雾化区域会垂直于雾化片向外喷射大颗粒烟油。由于现有高频超声波电子烟雾化芯没有对雾化产生的大颗粒烟油进行回收利用，因而气路极易被大颗粒烟油堵塞，用户容易吸到烟油，同时超声雾化片容易泡油且雾化芯易漏油，烟油利用率低、油耗快。
发明内容
现有超声波电子烟雾化器注油时过油孔没有关闭，出气通道没有切断，容易出现漏油或泡油现象；同时雾化芯拆装麻烦，注油操作麻烦且更换时手易沾上烟油，烟油容易通过注油孔流出；雾化芯没有对大颗粒烟油进行回收利用，气路极易被大颗粒烟油堵塞，用户易吸到烟油，超声雾化片容易泡油且雾化芯易漏油，烟油利用率低、油耗快。本发明的目的在于，针对上述现有技术的不足，提供一种超声波电子烟雾化器，当向油仓注油时，过油孔关闭、出气通道切断，更换雾化芯方便、注油方便，更换雾化芯时手不沾油，烟油不易通过注油孔流出，干净卫生，避免浪费；可对雾化产生的大颗粒烟油进行回收利用，气路不易被堵塞，用户不会吸到烟油，超声雾化片不易泡油、雾化芯不易漏油，烟油利用率高，油耗慢。
为解决上述技术问题，本发明所采用的技术方案是：
一种超声波电子烟雾化器，包括雾化芯、雾化器外壳及雾化器外壳内的油仓，所述雾化芯包括超声雾化片及与超声雾化片相连的导油结构，所述油仓侧壁上开设连通导油结构及油仓内腔的过油孔，所述油仓开设第一注油孔，其结构特点是还包括用于控制第一注油孔通断的注油控制结构、用于控制过油孔通断的过油控制结构，所述注油控制结构与过油控制结构联动；当注油控制结构控制第一注油孔打开时，过油控制结构控制过油孔关闭；当注油控制结构控制第一注油孔关闭时，过油控制结构控制过油孔打开。
借由上述结构，过油孔的开关与第一注油孔开关联动，操作简单，用户体验好。当注油时，过油孔关闭，避免由于向油仓内注油的过程中也会给油仓增压而 使烟油从过油孔挤出，从而避免出现漏油或超声雾化片泡油现象。
进一步地，还包括用于控制雾化器的出气通道通断的出气控制结构，所述出气控制结构与过油控制结构联动；当注油控制结构控制第一注油孔打开时，出气控制结构控制出气通道切断；当注油控制结构控制第一注油孔关闭时，出气控制结构控制出气通道打开。
借由上述结构，出气通道的开关与第一注油孔开关联动，操作简单，用户体验好。当注油时，出气通道切断，可避免用户在未关闭第一注油孔的情况下抽吸电子烟，降低漏油风险。
进一步地，所述雾化芯包括雾化芯外壳，所述超声雾化片及导油结构均固设于雾化芯外壳内侧，所述雾化芯从雾化器外壳的一侧面伸入雾化器外壳内，且雾化芯外壳外露。
借由上述结构，由于雾化芯外壳外露，因而更换雾化芯时，烟油不会沾到更换人员手上，干净卫生。
进一步地，还包括可锁紧固定雾化芯的锁紧结构；当注油控制结构控制第一注油孔打开时，锁紧结构控制雾化芯解锁；当注油控制结构控制第一注油孔关闭时，锁紧结构控制雾化芯锁紧固定。
借由上述结构，雾化芯的锁定或解锁与第一注油孔开关联动，用户只需要一个动作就可以完成雾化芯锁定或解锁的联动关系，操作简单，实用性强，用户体验好。通过锁紧结构将雾化芯锁紧，雾化芯不易掉出。打开锁紧结构即可对雾化芯进行更换，操作方便。在使用状态下可将雾化芯锁住，避免在使用电子烟的过程中由于各种原因(误拔或振动)导致雾化芯掉出，从而导致烟油漏出。
作为一种优选方式，所述注油控制结构包括雾化器外壳内固设于油仓上的固定板、可沿固定板长度方向平移的滑块，所述固定板上开设与第一注油孔相对的第二注油孔，所述滑块上开设第三注油孔；当滑块沿固定板滑动时，第三注油孔可与第一注油孔对准或错开。
借由上述结构，通过滑动方式将注油孔打开或关闭，结构简单，密封性好，操作方便。
作为一种优选方式，所述过油控制结构包括雾化器外壳内固设于油仓上的固定板、可沿固定板长度方向平移的滑块、转轴；油仓内设置轴线与过油孔轴线垂直的容纳槽，所述容纳槽与过油孔相通；所述转轴位于容纳槽内，转轴对应过油孔的位置设置挡油板；滑块与转轴传动相接，滑块可带动转轴转动直至挡油板垂直于过油孔的轴线并关闭过油孔，滑块还可带动转轴转动直至挡油板平行于过油孔的轴线并打开过油孔。
借由上述结构，可以利用转轴的转动开关过油孔。
作为一种优选方式，所述滑块上设有沿长度方向的齿条，转轴上设有与齿条相啮合的齿轮。
借由上述结构，利用齿轮齿条传动原理，当第一注油孔打开时(例如滑块向左运动)，滑块带动转轴转动90°，使得挡油板与过油孔轴线垂直，挡油板关闭过油孔；当第一注油孔关闭时(例如滑块向右运动)，滑块带动转轴往反方向转动90°，使得挡油板与过油孔轴线平行，挡油板不遮挡过油孔，从而联动过油孔的关闭与导通。
作为另一种优选方式，所述过油控制结构包括雾化器外壳内固设于油仓上的固定板、可沿固定板长度方向平移的滑块、滑动轴；油仓内设置轴线与过油孔轴线垂直的容纳槽，所述容纳槽与过油孔相通；所述滑动轴位于容纳槽内；滑块与滑动轴传动相接，滑块可带动滑动轴沿容纳槽上下滑动并打开或关闭过油孔。
借由上述结构，可以利用滑动轴的上下滑动开关过油孔，关闭过油孔时密封 效果更好。
作为一种优选方式，所述滑块底部设有第一斜面，所述滑动轴的顶部设有与第一斜面相对应的第二斜面，所述滑动轴外套设回位弹簧，滑动轴上设有限位部，回位弹簧的底端架设在容纳槽内侧壁的台阶上，回位弹簧的顶端与台阶部相抵接。
借由上述结构，滑块的滑动过程中通过斜面作用于滑动轴，在非常省力的滑动下即可使滑动轴上下运动，从而控制过油孔的打开与关闭。
进一步地，所述容纳槽内侧壁上设有垂直导向槽，所述滑动轴上设有与垂直导向槽相配合的导向凸点。
导向槽与导向凸点相对应，对滑动轴的上下滑动既可以起到导向作用，又可以使不发生转动，以使滑动轴更好更精准的控制过油孔的打开与关闭，工作可更靠。
作为一种优选方式，所述出气控制结构包括雾化器外壳内固设于油仓上的固定板、可沿固定板长度方向平移的滑块，滑块上开设过气孔，当滑块沿固定板滑动时，滑块带动过气孔打开或切断出气通道。
滑块开有过气孔，滑块的往复运动，可使该过气孔与出气通道呈对准或错开状态，从而实现出气通道的切断与打开。使用状态下，过气孔打开出气通道，整个气道呈现导通状态，可正常吸烟；当处于注油状态下，过气孔切断出气通道，整个气道处于切断状态，不能吸烟。
作为一种优选方式，所述锁紧结构包括雾化器外壳内固设于油仓上的固定板、可沿固定板长度方向平移的滑块、可沿固定板上通孔上下移动的球头销钉，球头销钉外套设复位弹簧，复位弹簧的底部架设在所述通孔内侧壁上；滑块底部设有与球头销钉头部相对应的第三斜面，雾化芯上开设与销钉相对应的锁紧孔。
在推开滑块打开第一注油孔时，滑块联动转轴转动使挡油板密封过油孔，此时滑块还联动雾化芯解锁，可拔出雾化芯进行更换，防止漏油。
滑块底面与销钉接触的部位呈斜面结构，当滑块往复运动时，可带动球头销钉上下运动，从而实现雾化芯的解锁与锁定。在使用状态下，滑块顶住销钉头部，使销钉插入雾化芯上的锁紧孔，从而将雾化芯锁住；当第一注油孔打开时，滑块离开销钉顶部，销钉在复位弹簧的作用下往上运动，从而退出雾化芯上的锁紧孔，使雾化芯解锁。
进一步地，所述雾化芯外壳上设有手持部。
设置手持部，更换雾化芯更为便利。
进一步地，所述第二注油孔内设有硅胶垫，所述硅胶垫面向滑块的一侧设有凸起筋，硅胶垫中心开设与第二注油孔相对的第四注油孔。
当不注油时，滑块压住硅胶垫的凸起筋，起到密封烟油作用，且可避免大面积挤压密封方式造成打开滑块时阻力过大。
进一步地，所述第四注油孔内设有弹性薄片，所述弹性薄片与硅胶垫单边相连。
弹性薄片单边连接硅胶垫，注油时注油嘴往下顶即可推开弹性薄片注油，注完油后弹性薄片恢复初始位置，可防止第一注油孔未关闭时晃动烟体导致烟油甩出。
进一步地，所述油仓与固定板之间设有硅胶圈。
硅胶圈用于密封烟油。
作为一种优选方式，所述雾化芯包括雾化座、雾化套和雾化盖，雾化套固设于雾化盖与雾化芯外壳之间；超声雾化片固设于雾化座内且超声雾化片平行于电子烟长度方向，雾化座套设于雾化套内，所述导油结构包括储油棉和U型导油 棉片，所述储油棉固设于雾化套内，U型导油棉片的两相对侧面均穿过雾化套并与储油棉相接，U型导油棉片第三侧面外侧与超声雾化片相抵接；储油棉通过过油孔与油仓相连通；所述雾化套上开设连通U型导油棉片第三侧面内侧与雾化器上进气孔及吸嘴套的过气槽。
进一步地，所述雾化芯还包括压棉弹簧，压棉弹簧的一端与U型导油棉片第三侧面内侧相抵接，压棉弹簧另一端与雾化座内壁相抵接。
借由上述结构，可以防止U型导油棉片变形，同时，由于压棉弹簧顶端不直接与储油棉相抵接，还可以防止储油棉脱离脱离雾化套。
进一步地，U型导油棉片第三侧面内侧通过雾化座上的烟油回收孔与储油棉相通。
借由上述结构，储油棉可缓存一部分烟油，使供油更稳定。储油棉将油仓内的烟油通过U型导油棉片导至超声雾化片表面进行超声雾化，雾化时产生的大颗粒烟油通过烟油回收孔直接喷至储油棉上并为储油棉吸收，从而再次通过U型导油棉片导至超声雾化片表面进行超声雾化，将烟油回收利用。
进一步地，雾化盖上嵌有正电极环和负电极环；超声雾化片的一面与正极弹片的一端相贴合，正极弹片的另一端通过正极螺钉与正电极环锁紧；超声雾化片的另一面与负极弹片的一端相贴合，负极弹片的另一端通过负极螺钉与负电极环锁紧；雾化器外壳内设有与正电极环相贴合的正弹性电极、与负电极环相贴合的负弹性电极。
借由上述结构，超声雾化片的正负极银层分别依靠正极弹片与负极弹片进行贴合导电，正负极弹片分别依靠正负极螺钉将其锁至正负极电极环进行固定和导电。整个超声雾化片不需要焊线导电，组装方便，且可避免焊线温度过高引起超声雾化片退极化；同时超声雾化片不上锡，不污染烟油，更加环保卫生。将雾化芯装入雾化器后，直接通过弹性电极与电极环的接触导电，拆装方便，工作可靠。
进一步地，所述超声雾化片的雾化区域与导油结构之间设置有烟油回收槽。
借由上述结构，超声雾化片雾化时产生的大颗粒烟雾通过烟油回收槽可直接喷射至导油结构上，被导油结构吸收，再进一步导回超声雾化片表面进行二次利用。可见，本发明由于对雾化产生的大颗粒烟雾进行了回收利用，因而用户不会吸到烟油，超声雾化片不易泡油、雾化芯不易漏油，烟油利用率高，油耗慢。
作为一种优选方式，所述雾化芯包括雾化座和雾化套，超声雾化片固设于雾化座内，雾化座套设于雾化套内，所述导油结构包括多孔导油体，所述多孔导油体嵌于雾化座内，多孔导油体的外端面与电子烟的油仓相连通，多孔导油体的内端面与超声雾化片相抵接；所述烟油回收槽开设在多孔导油体的内端面。
借由上述结构，设置单个多孔材质的导油体导油，该多孔导油体将油仓内的烟油导至超声雾化片表面进行超声雾化。雾化时产生的大颗粒烟雾通过烟油回收槽直接喷至多孔导油体上并为多孔导油体吸收，从而再次导至超声雾化片表面进行超声雾化，将烟油回收利用。设置单个多孔导油体结构更加简单、工作更加可靠，成本更低。
烟油回收槽除用于烟油回收外，还用于过气。烟油回收槽与过气槽之间形成过气通道，将雾化产生的烟雾带出。通过多孔导油体内部的烟油回收槽过气，可更加充分地将烟雾带出。所述过气槽的宽度优选为0.5～5mm。过气通道应尽可能贴近雾化区域，充分带走烟雾。若过气槽宽度太小，则需用力抽吸才能吸到足够的烟雾，容易吸到烟油；若过气槽宽度太大，则烟雾浓度相对较小。取过气槽的宽度为0.5～5mm，烟雾量和烟雾浓度二者均大小适中，满足抽吸需求。
作为另一种优选方式，所述雾化芯包括雾化座、雾化芯内套管、雾化芯外套管和雾化盖，超声雾化片固设于雾化座内且超声雾化片垂直于电子烟长度方向， 雾化座固设于雾化芯外套管底端内，所述导油结构包括储油棉和杯状导油棉，所述储油棉固设于雾化芯外套管内，杯状导油棉的侧壁夹设于雾化芯外套管与雾化芯内套管之间，且杯状导油棉的侧壁与储油棉相接，杯状导油棉的底部与超声雾化片相抵接；储油棉与油仓相连通；雾化芯内套管和雾化芯外套管均固设于雾化盖与雾化芯外壳之间；所述雾化盖上开设连通杯状导油棉内侧与雾化器上进气孔及吸嘴套的过气槽。
作为一种优选方式，所述锁紧结构为销钉锁紧结构，所述雾化盖上开设与销钉锁紧结构相对应的锁紧孔。
打开销钉锁紧结构，即可对雾化芯解锁，更换雾化芯，操作非常方便。
与现有技术相比，本发明过油孔的开关、出气通道的通断、雾化芯的解锁与锁定均可以通过注油孔的开关联锁控制，形成四联动机构；当向油仓注油时，过油孔关闭、出气通道切断，避免漏油或泡油，干净卫生，避免浪费，节约成本；整个操作非常简单，更换雾化芯方便且手不沾油、注油方便，仅需一个动作即可完成多项操作，大大提升消费者的使用体验感；烟油不易通过注油孔流出，干净卫生，避免浪费；可对雾化产生的大颗粒烟油进行回收利用，气路不易被堵塞，用户不会吸到烟油，烟油利用率高，油耗慢。
附图说明
图1为本雾化器实施例一的正剖视图。
图2为图1注油时的结构示意图。
图3为图1的组件爆炸图。
图4为图1爆炸图的上半部。
图5为图1爆炸图的下半部。
图6为图1中过油孔打开时过油控制结构的结构示意图。
图7为图1中过油孔关闭时过油控制结构的结构示意图。
图8为图1中雾化芯的正剖视图。
图9为图8的A-A视图。
图10为图8的爆炸图。
图11为雾化器实施例二的正剖视图。
图12为图11中过油孔打开时过油控制结构的结构示意图。
图13为图11中过油孔关闭时过油控制结构的结构示意图。
图14为图11中滑动轴的结构示意图。
图15为图11中油仓的结构示意图。
图16为发明雾化器实施例三的正剖视图。
图17为图16中雾化芯的结构示意图。
图18为雾化芯实施例二的正剖视图。
图19为图18的B-B视图。
图20为图18的爆炸图。
其中，1为超声雾化片，2为烟油回收孔，3为烟油回收槽，4为雾化座，5为雾化套，6为储油棉，7为U型导油棉片，8为锁紧孔，9为过气槽，10为压棉弹簧，11为多孔导油体，12为雾化芯外壳，121为手持部，13为雾化盖，14为正电极环，15为负电极环，16为正极弹片，17为正极螺钉，18为负极弹片，19为负极螺钉，20为正弹性电极，21为负弹性电极，22为按键，23为按键弹簧，24为上壳，25为硅胶垫，251为第四注油孔，252为凸起筋，253为弹性薄片，26为硅胶圈，27为主板，28为LED支架，29为第一PC片，30为下壳，301为进气孔，31为第一紧固螺钉，32为吸嘴套，33为吸嘴座，34为按键板， 35为第二紧固螺钉，36为滑块，361为第三注油孔，362为第一斜面，363为过气孔，364为第三斜面，365为齿条，37为销钉，38为复位弹簧，39为固定板，391为第二注油孔，40为转轴，401为挡油板，402为齿轮，41为上支架，42为油仓，421为过油孔，422为第一注油孔，423为容纳槽，424为导向槽，43为主支架，44为锂电芯，45为第二PC片，46为密封圈，47为雾化芯内套管，48为雾化芯外套管，49为杯状导油棉，50为滑动轴，501为第二斜面，502为限位部，503为导向凸点，51为回位弹簧。
具体实施方式
雾化器实施例一
如图1至图7所示，本发明实施例一包括雾化芯、雾化器外壳及雾化器外壳内的油仓42。雾化器外壳包括上壳24和下壳30。所述雾化芯包括超声雾化片1及与超声雾化片1相连的导油结构。所述超声雾化片1的工作频率范围为1.7MHz至2.4MHz。所述超声雾化片1为实心压电陶瓷片。
所述油仓42侧壁上开设连通导油结构及油仓42内腔的过油孔421，所述油仓42开设第一注油孔422，还包括用于控制第一注油孔422通断的注油控制结构、用于控制过油孔421通断的过油控制结构，所述注油控制结构与过油控制结构联动；当注油控制结构控制第一注油孔422打开时，过油控制结构控制过油孔421关闭；当注油控制结构控制第一注油孔422关闭时，过油控制结构控制过油孔421打开。
实施例一还包括用于控制雾化器的出气通道通断的出气控制结构，所述出气控制结构与过油控制结构联动；当注油控制结构控制第一注油孔422打开时，出气控制结构控制出气通道切断；当注油控制结构控制第一注油孔422关闭时，出气控制结构控制出气通道打开。
所述雾化芯包括雾化芯外壳12，所述超声雾化片1及导油结构均固设于雾化芯外壳12内侧，所述雾化芯从雾化器外壳的一侧面伸入雾化器外壳内，且雾化芯外壳12外露。由于雾化芯外壳12外露，因而更换雾化芯时，烟油不会沾到更换人员手上，干净卫生。
实施例一还包括可锁紧固定雾化芯的锁紧结构；当注油控制结构控制第一注油孔422打开时，锁紧结构控制雾化芯解锁；当注油控制结构控制第一注油孔422关闭时，锁紧结构控制雾化芯锁紧固定。通过锁紧结构将雾化芯锁紧，雾化芯不易掉出。打开锁紧结构即可对雾化芯进行更换，操作方便。在使用状态下可将雾化芯锁住，避免在使用电子烟的过程中由于各种原因(误拔或振动)导致雾化芯掉出，从而导致烟油漏出。
实施例一中，过油孔421的开关、出气通道的开关、雾化芯的解锁与锁定均与第一注油孔422开关联动，操作简单，用户体验好：当注油时，过油孔421关闭，避免油仓42内的压强由于向油仓42注油过程中的增大而将烟油从过油孔421挤出，从而避免出现漏油或泡油现象。当注油时，出气通道切断，可避免用户在未关闭第一注油孔422的情况下抽吸电子烟，降低漏油风险。
所述注油控制结构包括雾化器外壳内固设于油仓42上的固定板39、可沿固定板39长度方向平移的滑块36，所述固定板39上开设与第一注油孔422相对的第二注油孔391，所述滑块36上开设第三注油孔361；当滑块36沿固定板39滑动时，第三注油孔361可与第一注油孔422对准或错开。注油方式为平推式操作，操作方便。
所述过油控制结构包括雾化器外壳内固设于油仓42上的固定板39、可沿固定板39长度方向平移的滑块36、转轴40；油仓42内设置轴线与过油孔421轴 线垂直的容纳槽423，所述容纳槽423与过油孔421相通；所述转轴40位于容纳槽423内，转轴40对应过油孔421的位置设置挡油板401；滑块36与转轴40传动相接，滑块36可带动转轴40转动直至挡油板401垂直于过油孔421的轴线并关闭过油孔421，滑块36还可带动转轴40转动直至挡油板401平行于过油孔421的轴线并打开过油孔421。所述滑块36上设有沿长度方向的齿条365，转轴40上设有与齿条365相啮合的齿轮402。利用齿轮齿条传动原理，当第一注油孔422打开时(滑块36向左运动)，滑块36带动转轴40转动90°，使得挡油板401与过油孔421轴线垂直，挡油板401关闭过油孔421；当第一注油孔422关闭时(滑块36向右运动)，滑块36带动转轴40往反方向转动90°，使得挡油板401与过油孔421轴线平行，挡油板401不遮挡过油孔421，过油孔421导通。
所述出气控制结构包括雾化器外壳内固设于油仓42上的固定板39、可沿固定板39长度方向平移的滑块36，滑块36上开设过气孔363，当滑块36沿固定板39滑动时，滑块36带动过气孔363打开或切断出气通道。滑块36开有过气孔363，滑块36的往复运动，可使该过气孔363与出气通道呈对准或错开状态，从而实现出气通道的切断与打开。使用状态下，过气孔363打开出气通道，整个气道呈现导通状态，可正常吸烟；当处于注油状态下，过气孔363切断出气通道，整个气道处于切断状态，不能吸烟。
所述锁紧结构包括雾化器外壳内固设于油仓42上的固定板39、可沿固定板39长度方向平移的滑块36、可沿固定板39上通孔上下移动的球头销钉37，球头销钉37外套设复位弹簧38，复位弹簧38的底部架设在所述通孔内侧壁上；滑块36底部设有与球头销钉37头部相对应的第三斜面364，雾化芯上开设与销钉37相对应的锁紧孔8。所述雾化芯外壳12上设有手持部121。
在推开滑块36打开第一注油422孔时，滑块36联动转轴40转动使挡油板401密封过油孔421，此时滑块36还联动雾化芯解锁，可拔出雾化芯进行更换，防止漏油。
滑块36底面与销钉37接触的部位呈斜面结构，当滑块36往复运动时，可带动球头销钉37上下运动，从而实现雾化芯的解锁与锁定。在使用状态下，滑块36顶住销钉37头部，使销钉37插入雾化芯上的锁紧孔8，从而将雾化芯锁住；当第一注油孔422打开时，滑块36离开销钉37顶部，销钉37在复位弹簧38的作用下往上运动，从而退出雾化芯上的锁紧孔8，使雾化芯解锁。设置手持部121，更换雾化芯更为便利。
所述第二注油孔391内设有硅胶垫25，所述硅胶垫25面向滑块36的一侧设有凸起筋252，硅胶垫25中心开设与第二注油孔391相对的第四注油孔251。当不注油时，滑块36压住硅胶垫25的凸起筋252，起到密封烟油作用，且可避免大面积挤压密封方式造成打开滑块36时阻力过大。
所述第四注油孔251内设有弹性薄片253，所述弹性薄片253与硅胶垫25单边相连。弹性薄片253单边连接硅胶垫25，注油时注油嘴往下顶即可推开弹性薄片253注油，注完油后弹性薄片253恢复初始位置，可防止第一注油孔422未关闭时晃动烟体导致烟油甩出。
所述油仓42与固定板39之间设有硅胶圈26。硅胶圈26用于密封烟油。
如图8～图10所示，所述雾化芯包括雾化座4、雾化套5和雾化盖13，雾化套5固设于雾化盖13与雾化芯外壳12之间；超声雾化片1固设于雾化座4内且超声雾化片1平行于电子烟长度方向，雾化座4套设于雾化套5内，所述导油结构包括储油棉6和U型导油棉片7，所述储油棉6固设于雾化套5内，U型导油棉片7的两相对侧面均穿过雾化套5并与储油棉6相接，U型导油棉片7第三侧面外侧与超声雾化片1相抵接；储油棉6通过过油孔421与油仓42相连通；所 述雾化套5上开设连通U型导油棉片7第三侧面内侧与雾化器上进气孔301及吸嘴套32的过气槽9。所述过气槽9的宽度为0.5～5mm。
雾化套5外套有用于密封烟油的密封圈46。
雾化芯还包括压棉弹簧10，压棉弹簧10的一端与U型导油棉片7第三侧面内侧相抵接，压棉弹簧10另一端与雾化座4内壁相抵接。压棉弹簧10可以防止U型导油棉片7变形，同时，由于压棉弹簧10顶端不直接与储油棉6相抵接，还可以防止储油棉6脱离掉落。
U型导油棉片7第三侧面内侧通过雾化座4上的烟油回收孔2与储油棉6相通。超声雾化片1的雾化区域通过烟油回收孔2与储油棉6相通，超声雾化片1雾化产生的大颗粒烟油可通过烟油回收孔2直接喷射至储油棉6上，再通过U型导油棉片7导至超声雾化片1进行二次回收利用。
雾化盖13上嵌有正电极环14和负电极环15；超声雾化片1的一面与正极弹片16的一端相贴合，正极弹片16的另一端通过正极螺钉17与正电极环14锁紧；超声雾化片1的另一面与负极弹片18的一端相贴合，负极弹片18的另一端通过负极螺钉19与负电极环15锁紧；雾化器外壳内设有与正电极环14相贴合的正弹性电极20、与负电极环15相贴合的负弹性电极21。超声雾化片1的正负极银层分别依靠正极弹片16与负极弹片18进行贴合导电，正负极弹片分别依靠正负极螺钉将其锁至正负极电极环进行固定和导电。整个超声雾化片1不需要焊线导电，组装方便，且可避免焊线温度过高引起超声雾化片1退极化；同时超声雾化片1不上锡，不污染烟油，更加环保卫生。将雾化芯装入雾化器后，直接通过弹性电极与电极环的接触导电，拆装方便，工作可靠。当雾化芯插入雾化器并通过销钉37锁紧后，储油棉6通过油仓42上的过油孔421与油仓42内腔导通，连通油路；正电极环14的外端面与正弹性电极20相抵接，负电极环15的外端面与负弹性电极21相抵接，连通电路。可见更换雾化芯非常方便，只需一个拔出动作，且手完全不沾油。由于雾化芯设置有锁紧机构，因而不易掉出。
雾化器主要还包括按键22、按键弹簧23、主板27、LED支架28、第一PC片29、第一紧固螺钉31、吸嘴座33、按键板34、第二紧固螺钉35、上支架41、主支架43、锂电芯44、第二PC片45及多个起到密封烟油作用的密封圈46，各部件的结构位置关系如附图所示。
雾化器实施例二
如图11至图15中示出实施例二中雾化器的结构，实施例二中雾化器的结构与实施例一中类似，区别在于过油控制结构不同，实施例二中的过油控制结构包括雾化器外壳内固设于油仓42上的固定板39、可沿固定板39长度方向平移的滑块36、滑动轴50；油仓42内设置轴线与过油孔421轴线垂直的容纳槽423，所述容纳槽423与过油孔421相通；所述滑动轴50位于容纳槽423内；滑块36与滑动轴50传动相接，滑块36可带动滑动轴50沿容纳槽423上下滑动并打开或关闭过油孔421。
所述滑块36底部设有第一斜面362，所述滑动轴50的顶部设有与第一斜面362相对应的第二斜面501，所述滑动轴50外套设回位弹簧51，滑动轴50上设有限位部502，回位弹簧51的底端架设在容纳槽423内侧壁的台阶上，回位弹簧51的顶端与台阶部相抵接。
所述容纳槽423内侧壁上设有垂直导向槽424，所述滑动轴50上设有与垂直导向槽424相配合的导向凸点503。
雾化器实施例三
图16中示出实施例三中雾化器的结构，实施例三中雾化器的结构与实施例一中类似，区别在于雾化芯的结构不同。
如图17所示，实施例三中，雾化芯包括雾化座4、雾化芯内套管47、雾化芯外套管48和雾化盖13，超声雾化片1固设于雾化座4内且超声雾化片1垂直于电子烟长度方向，雾化座4固设于雾化芯外套管48底端内，所述导油结构包括储油棉6和杯状导油棉49，所述储油棉6固设于雾化芯外套管48内，杯状导油棉49的侧壁夹设于雾化芯外套管48与雾化芯内套管47之间，且杯状导油棉49的侧壁与储油棉6相接，杯状导油棉49的底部与超声雾化片1相抵接；储油棉6与油仓42相连通；雾化芯内套管47和雾化芯外套管48均固设于雾化盖13与雾化芯外壳12之间；所述雾化盖13上开设连通杯状导油棉49内侧与雾化器上进气孔301及吸嘴套32的过气槽9。雾化芯内套管47上套有用于密封烟油的密封圈46。
雾化芯还包括压棉弹簧10，压棉弹簧10的一端与杯状导油棉49内底面相抵接，压棉弹簧10的另一端与雾化芯内套管47内侧壁相抵接。
雾化器实施例一、实施例二、实施例三中的雾化芯还可以替换为图18～图20中的雾化芯。如图18至图20所示，该雾化芯包括超声雾化片1和用于将烟油导至超声雾化片1表面的导油结构，超声雾化片1的雾化区域与导油结构之间设置有烟油回收槽3。
雾化芯还包括雾化座4和雾化套5，超声雾化片1固设于雾化座4内，雾化座4套设于雾化套5内，所述导油结构包括多孔导油体11，所述多孔导油体11嵌于雾化座4内，多孔导油体11的外端面与电子烟的油仓42相连通，多孔导油体11的内端面与超声雾化片1相抵接；所述烟油回收槽3开设在多孔导油体11的内端面。雾化套5外套有用于密封烟油的密封圈46。
所述雾化套5上开设连通烟油回收槽3与外界的过气槽9。
雾化芯还包括雾化芯外壳12以及雾化盖13，雾化套5固设于雾化盖13与雾化芯外壳12之间；雾化盖13上嵌有正电极环14和负电极环15，正电极环14与电源正极电连接，负电极环15与电源负极电连接；超声雾化片1的一面与正极弹片16的一端相贴合，正极弹片16的另一端通过正极螺钉17与正电极环14锁紧，超声雾化片1的另一面与负极弹片18的一端相贴合，负极弹片18的另一端通过负极螺钉19与负电极环15锁紧。
上面结合附图对本发明的实施例进行了描述，但是本发明并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是局限性的，本领域的普通技术人员在本发明的启示下，在不脱离本发明宗旨和权利要求所保护的范围情况下，还可做出很多形式，这些均属于本发明的保护范围之内。

Claims (22)

  1. 一种超声波电子烟雾化器，包括雾化芯、雾化器外壳及雾化器外壳内的油仓(42)，所述雾化芯包括超声雾化片(1)及与超声雾化片(1)相连的导油结构，所述油仓(42)侧壁上开设连通导油结构及油仓(42)内腔的过油孔(421)，所述油仓(42)开设第一注油孔(422)，其特征在于，还包括用于控制第一注油孔(422)通断的注油控制结构、用于控制过油孔(421)通断的过油控制结构，所述注油控制结构与过油控制结构联动；当注油控制结构控制第一注油孔(422)打开时，过油控制结构控制过油孔(421)关闭；当注油控制结构控制第一注油孔(422)关闭时，过油控制结构控制过油孔(421)打开。
  2. 如权利要求1所述的超声波电子烟雾化器，其特征在于，还包括用于控制雾化器的出气通道通断的出气控制结构，所述出气控制结构与过油控制结构联动；当注油控制结构控制第一注油孔(422)打开时，出气控制结构控制出气通道切断；当注油控制结构控制第一注油孔(422)关闭时，出气控制结构控制出气通道打开。
  3. 如权利要求1所述的超声波电子烟雾化器，其特征在于，所述雾化芯包括雾化芯外壳(12)，所述超声雾化片(1)及导油结构均固设于雾化芯外壳(12)内侧，所述雾化芯从雾化器外壳的一侧面伸入雾化器外壳内，且雾化芯外壳(12)外露。
  4. 如权利要求1所述的超声波电子烟雾化器，其特征在于，还包括可锁紧固定雾化芯的锁紧结构；当注油控制结构控制第一注油孔(422)打开时，锁紧结构控制雾化芯解锁；当注油控制结构控制第一注油孔(422)关闭时，锁紧结构控制雾化芯锁紧固定。
  5. 如权利要求1所述的超声波电子烟雾化器，其特征在于，所述注油控制结构包括雾化器外壳内固设于油仓(42)上的固定板(39)、可沿固定板(39)长度方向平移的滑块(36)，所述固定板(39)上开设与第一注油孔(422)相对的第二注油孔(391)，所述滑块(36)上开设第三注油孔(361)；当滑块(36)沿固定板(39)滑动时，第三注油孔(361)可与第一注油孔(422)对准或错开。
  6. 如权利要求1所述的超声波电子烟雾化器，其特征在于，所述过油控制结构包括雾化器外壳内固设于油仓(42)上的固定板(39)、可沿固定板(39)长度方向平移的滑块(36)、转轴(40)；油仓(42)内设置有轴线与过油孔(421)轴线垂直的容纳槽(423)，所述容纳槽(423)与过油孔(421)相通；所述转轴(40)位于容纳槽(423)内，转轴(40)对应过油孔(421)的位置设置挡油板(401)；滑块(36)与转轴(40)传动相接，滑块(36)可带动转轴(40)转动直至挡油板(401)垂直于过油孔(421)的轴线并关闭过油孔(421)，滑块(36)还可带动转轴(40)转动直至挡油板(401)平行于过油孔(421)的轴线并打开过油孔(421)。
  7. 如权利要求6所述的超声波电子烟雾化器，其特征在于，所述滑块(36)上设有沿长度方向的齿条(365)，转轴(40)上设有与齿条(365)相啮合的齿轮(402)。
  8. 如权利要求1所述的超声波电子烟雾化器，其特征在于，所述过油控制结构包括雾化器外壳内固设于油仓(42)上的固定板(39)、可沿固定板(39)长度方向平移的滑块(36)、滑动轴(50)；油仓(42)内设置有轴线与过油孔(421)轴线垂直的容纳槽(423)，所述容纳槽(423)与过油孔(421)相通；所述滑动轴(50)位于容纳槽(423)内；滑块(36)与滑动轴(50)传动相接，滑块(36) 可带动滑动轴(50)沿容纳槽(423)上下滑动并打开或关闭过油孔(421)。
  9. 如权利要求8所述的超声波电子烟雾化器，其特征在于，所述滑块(36)底部设有第一斜面(362)，所述滑动轴(50)的顶部设有与第一斜面(362)相对应的第二斜面(501)，所述滑动轴(50)外套设回位弹簧(51)，滑动轴(50)上设有限位部(502)，回位弹簧(51)的底端架设在容纳槽(423)内侧壁的台阶上，回位弹簧(51)的顶端与台阶部相抵接。
  10. 如权利要求8所述的超声波电子烟雾化器，其特征在于，所述容纳槽(423)内侧壁上设有垂直导向槽(424)，所述滑动轴(50)上设有与垂直导向槽(424)相配合的导向凸点(503)。
  11. 如权利要求2所述的超声波电子烟雾化器，其特征在于，所述出气控制结构包括雾化器外壳内固设于油仓(42)上的固定板(39)、可沿固定板(39)长度方向平移的滑块(36)，滑块(36)上开设过气孔(363)，当滑块(36)沿固定板(39)滑动时，滑块(36)带动过气孔(363)打开或切断出气通道。
  12. 如权利要求4所述的超声波电子烟雾化器，其特征在于，所述锁紧结构包括雾化器外壳内固设于油仓(42)上的固定板(39)、可沿固定板(39)长度方向平移的滑块(36)、可沿固定板(39)上通孔上下移动的球头销钉(37)，球头销钉(37)外套设复位弹簧(38)，复位弹簧(38)的底部架设在所述通孔内侧壁上；滑块(36)底部设有与球头销钉(37)头部相对应的第三斜面(364)，雾化芯上开设与销钉(37)相对应的锁紧孔(8)。
  13. 如权利要求5所述的超声波电子烟雾化器，其特征在于，所述第二注油孔(391)内设有硅胶垫(25)，所述硅胶垫(25)面向滑块(36)的一侧设有凸起筋(252)，硅胶垫(25)中心开设与第二注油孔(391)相对的第四注油孔(251)。
  14. 如权利要求13所述的超声波电子烟雾化器，其特征在于，所述第四注油孔(251)内设有弹性薄片(253)，所述弹性薄片(253)与硅胶垫(25)单边相连。
  15. 如权利要求3所述的超声波电子烟雾化器，其特征在于，所述雾化芯包括雾化座(4)、雾化套(5)和雾化盖(13)，雾化套(5)固设于雾化盖(13)与雾化芯外壳(12)之间；超声雾化片(1)固设于雾化座(4)内且超声雾化片(1)平行于电子烟长度方向，雾化座(4)套设于雾化套(5)内，所述导油结构包括储油棉(6)和U型导油棉片(7)，所述储油棉(6)固设于雾化套(5)内，U型导油棉片(7)的两相对侧面均穿过雾化套(5)并与储油棉(6)相接，U型导油棉片(7)第三侧面外侧与超声雾化片(1)相抵接；储油棉(6)通过过油孔(421)与油仓(42)相连通；所述雾化套(5)上开设连通U型导油棉片(7)第三侧面内侧与雾化器上进气孔(301)及吸嘴套(32)的过气槽(9)。
  16. 如权利要求15所述的超声波电子烟雾化器，其特征在于，所述雾化芯还包括压棉弹簧(10)，压棉弹簧(10)的一端与U型导油棉片(7)第三侧面内侧相抵接，压棉弹簧(10)另一端与雾化座(4)内壁相抵接。
  17. 如权利要求15所述的超声波电子烟雾化器，其特征在于，U型导油棉片(7)第三侧面内侧通过雾化座(4)上的烟油回收孔(2)与储油棉(6)相通。
  18. 如权利要求15所述的超声波电子烟雾化器，其特征在于，雾化盖(13)上嵌有正电极环(14)和负电极环(15)；超声雾化片(1)的一面与正极弹片(16)的一端相贴合，正极弹片(16)的另一端通过正极螺钉(17)与正电极环(14)锁紧；超声雾化片(1)的另一面与负极弹片(18)的一端相贴合，负极弹片(18)的另一端通过负极螺钉(19)与负电极环(15)锁紧；雾化器外壳内设有与正电极环(14)相贴合的正弹性电极(20)、与负电极环(15)相贴合的负弹性电极 (21)。
  19. 如权利要求1至14任一项所述的超声波电子烟雾化器，其特征在于，所述超声雾化片(1)的雾化区域与导油结构之间设置有烟油回收槽(3)。
  20. 如权利要求19所述的超声波电子烟雾化器，其特征在于，所述雾化芯包括雾化座(4)和雾化套(5)，超声雾化片(1)固设于雾化座(4)内，雾化座(4)套设于雾化套(5)内，所述导油结构包括多孔导油体(11)，所述多孔导油体(11)嵌于雾化座(4)内，多孔导油体(11)的外端面与电子烟的油仓(42)相连通，多孔导油体(11)的内端面与超声雾化片(1)相抵接；所述烟油回收槽(3)开设在多孔导油体(11)的内端面。
  21. 如权利要求4至14任一项所述的超声波电子烟雾化器，其特征在于，所述雾化芯包括雾化座(4)、雾化芯内套管(47)、雾化芯外套管(48)和雾化盖(13)，超声雾化片(1)固设于雾化座(4)内且超声雾化片(1)垂直于电子烟长度方向，雾化座(4)固设于雾化芯外套管(48)底端内，所述导油结构包括储油棉(6)和杯状导油棉(49)，所述储油棉(6)固设于雾化芯外套管(48)内，杯状导油棉(49)的侧壁夹设于雾化芯外套管(48)与雾化芯内套管(47)之间，且杯状导油棉(49)的侧壁与储油棉(6)相接，杯状导油棉(49)的底部与超声雾化片(1)相抵接；储油棉(6)与油仓(42)相连通；雾化芯内套管(47)和雾化芯外套管(48)均固设于雾化盖(13)与雾化芯外壳(12)之间；所述雾化盖(13)上开设连通杯状导油棉(49)内侧与雾化器上进气孔(301)及吸嘴套(32)的过气槽(9)。
  22. 如权利要求21所述的超声波电子烟雾化器，其特征在于，所述锁紧结构为销钉锁紧结构，所述雾化盖(13)上开设与销钉锁紧结构相对应的锁紧孔(8)。
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109619691A (zh) * 2019-01-19 2019-04-16 常州市派腾电子技术服务有限公司 烟弹的注液方法及烟弹、电子烟
EP4042886A4 (en) * 2019-11-08 2023-11-22 China Tobacco Hunan Industrial Co., Ltd. ULTRASONIC ATOMIZER

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206909706U (zh) * 2017-05-08 2018-01-23 深圳市艾维普思科技股份有限公司 雾化器及电子烟
WO2021036827A1 (zh) * 2019-08-30 2021-03-04 湖南中烟工业有限责任公司 一种电子烟雾化芯及雾化器
US11911559B2 (en) 2019-12-15 2024-02-27 Shaheen Innovations Holding Limited Ultrasonic mist inhaler
US11730191B2 (en) 2019-12-15 2023-08-22 Shaheen Innovations Holding Limited Hookah device
US20240148053A9 (en) 2019-12-15 2024-05-09 Shaheen Innovations Holding Limited Hookah device
US12121056B2 (en) 2019-12-15 2024-10-22 Shaheen Innovations Holding Limited Hookah device
HUE060002T2 (hu) 2019-12-15 2023-01-28 Shaheen Innovations Holding Ltd Pára inhalációs eszközök
CN111544713B (zh) * 2020-04-28 2022-05-17 郝敏 一种封闭式雾化器
CN113893985A (zh) * 2021-11-02 2022-01-07 广州大学 一种超声雾化装置
CN114145497B (zh) * 2021-12-14 2024-04-09 宁波依兰雅丝护肤品有限公司 一种防漏液电子雾化器

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103380952A (zh) * 2013-07-08 2013-11-06 深圳市合元科技有限公司 无棉雾化器及电子烟
CN205196999U (zh) * 2015-11-23 2016-05-04 深圳市合元科技有限公司 雾化器及电子烟
WO2016141592A1 (zh) * 2015-03-12 2016-09-15 惠州市吉瑞科技有限公司 一种雾化组件及电子烟
CN205813571U (zh) * 2016-05-11 2016-12-21 邹冰 注油结构及电子烟雾化器
CN206025226U (zh) * 2016-08-31 2017-03-22 湖南中烟工业有限责任公司 一种超声波电子烟雾化芯及雾化器
CN206025225U (zh) * 2016-08-31 2017-03-22 湖南中烟工业有限责任公司 一种超声波电子烟雾化芯及雾化器
CN206687171U (zh) * 2017-04-13 2017-12-01 湖南中烟工业有限责任公司 一种超声波电子烟雾化芯及雾化器
CN206687172U (zh) * 2017-04-13 2017-12-01 湖南中烟工业有限责任公司 一种超声波电子烟雾化器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100381083C (zh) * 2003-04-29 2008-04-16 韩力 一种非可燃性电子喷雾香烟
WO2015027436A1 (zh) 2013-08-29 2015-03-05 吉瑞高新科技股份有限公司 电子烟
CN108078009B (zh) * 2016-11-22 2024-02-27 湖南中烟工业有限责任公司 斜置超声雾化片结构及雾化器、电子烟
US11528935B2 (en) * 2017-04-13 2022-12-20 China Tobacco Hunan Industrial Co., Ltd. Obliquely arranged ultrasonic atomization sheet of an atomizer in an electronic cigarette housing
EP4410134A3 (en) * 2018-06-07 2024-10-09 Juul Labs, Inc. Cartridges for vaporizer devices
US20200128874A1 (en) * 2018-10-17 2020-04-30 Juul Labs, Inc. Cartridge for a vaporizer device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103380952A (zh) * 2013-07-08 2013-11-06 深圳市合元科技有限公司 无棉雾化器及电子烟
WO2016141592A1 (zh) * 2015-03-12 2016-09-15 惠州市吉瑞科技有限公司 一种雾化组件及电子烟
CN205196999U (zh) * 2015-11-23 2016-05-04 深圳市合元科技有限公司 雾化器及电子烟
CN205813571U (zh) * 2016-05-11 2016-12-21 邹冰 注油结构及电子烟雾化器
CN206025226U (zh) * 2016-08-31 2017-03-22 湖南中烟工业有限责任公司 一种超声波电子烟雾化芯及雾化器
CN206025225U (zh) * 2016-08-31 2017-03-22 湖南中烟工业有限责任公司 一种超声波电子烟雾化芯及雾化器
CN206687171U (zh) * 2017-04-13 2017-12-01 湖南中烟工业有限责任公司 一种超声波电子烟雾化芯及雾化器
CN206687172U (zh) * 2017-04-13 2017-12-01 湖南中烟工业有限责任公司 一种超声波电子烟雾化器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3593656A4 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109619691A (zh) * 2019-01-19 2019-04-16 常州市派腾电子技术服务有限公司 烟弹的注液方法及烟弹、电子烟
EP4042886A4 (en) * 2019-11-08 2023-11-22 China Tobacco Hunan Industrial Co., Ltd. ULTRASONIC ATOMIZER

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