WO2017075753A1 - Ensemble batterie et cigarette électronique - Google Patents

Ensemble batterie et cigarette électronique Download PDF

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Publication number
WO2017075753A1
WO2017075753A1 PCT/CN2015/093627 CN2015093627W WO2017075753A1 WO 2017075753 A1 WO2017075753 A1 WO 2017075753A1 CN 2015093627 W CN2015093627 W CN 2015093627W WO 2017075753 A1 WO2017075753 A1 WO 2017075753A1
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WO
WIPO (PCT)
Prior art keywords
electrode
battery
assembly
atomizing
electronic cigarette
Prior art date
Application number
PCT/CN2015/093627
Other languages
English (en)
Chinese (zh)
Inventor
刘秋明
向智勇
Original Assignee
惠州市吉瑞科技有限公司深圳分公司
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
Application filed by 惠州市吉瑞科技有限公司深圳分公司 filed Critical 惠州市吉瑞科技有限公司深圳分公司
Priority to PCT/CN2015/093627 priority Critical patent/WO2017075753A1/fr
Priority to CN201590001316.0U priority patent/CN208030262U/zh
Publication of WO2017075753A1 publication Critical patent/WO2017075753A1/fr

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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
    • 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
    • A24F40/10—Devices using liquid inhalable precursors

Definitions

  • the utility model relates to the field of electronic cigarettes, in particular to a battery component capable of changing the amount of intake air and an electronic cigarette.
  • a gas regulating structure can be arranged on the atomizer of the electronic cigarette, and the user can adjust the gas regulating structure by using the electronic cigarette in the process of using the electronic cigarette.
  • the purpose of adjusting the intake amount of the electronic cigarette is to adjust the amount of the intake air so that the atomized mist can reach the user's satisfactory state.
  • the atomizer provided with the gas regulating structure is expensive, and the atomizer in the prior art is easily damaged, and if other devices inside the atomizer have problems, such as electric wire burning, oil storage cotton leakage When the oil is in a problem, the user needs to replace the entire atomizer, but if the air conditioning structure of the atomizer is normal, it is wasteful.
  • the gas regulating structure in the prior art is complicated, it is inconvenient to assemble, and the assembly is not easy to be in place, thereby resulting in low production efficiency of the electronic cigarette, high production cost of the electronic cigarette, and high defect rate.
  • the utility model provides a battery component and an electronic cigarette capable of changing the intake air amount, having a simple structure and saving cost.
  • a battery assembly for powering an atomizing assembly for atomizing smoke oil to form a smoke wherein the battery assembly includes a battery cover, a battery, a first electrode, a second electrode, a first insulating member, an elastic member, and Air conditioning valve
  • the battery is housed in the battery case, and the positive electrode and the negative electrode of the battery are electrically connected to the first electrode and the second electrode, respectively, and the first electrode is inserted at one end of the battery cover.
  • the second electrode is inserted inside the first electrode, and the first insulating member is disposed between the first electrode and the second electrode, and the arc sleeve is disposed through the battery sleeve mouth;
  • the air regulating valve is provided with an arc-shaped or annular blocking portion and a limiting protrusion fixed on the blocking portion, the blocking portion is located between the battery sleeve and the first electrode, the blocking Department and said Correspondingly, the blocking portion is configured to be rotatable about a central axis of the battery sleeve to adjust an overlapping area of the air inlet and the blocking portion by rotating the blocking portion to adjust the advancement of the electronic cigarette a gas displacement, the limiting protrusion is inserted inside the air inlet to enable the limiting protrusion to slide along a guide of the air inlet, and the limiting protrusion is used to avoid the air conditioning a valve sliding along an axial direction of the battery sleeve, and the limiting protrusion is further configured for a user to adjust the air regulating valve, the elastic member is disposed between the first electrode and the blocking portion and The blocking portion abuts to block the arbitrarily rotating of the air regulating valve.
  • the outer peripheral surface of the first electrode is provided with an annular groove
  • the elastic member is annular
  • the inner wall of the elastic member can be matched and disposed inside the annular groove.
  • the elastic member includes a spring and a positioning bead at one end of the spring, and an outer circumferential surface of the first electrode is provided with a receiving groove, and the spring is inserted into the receiving groove, and the blocking
  • the inner peripheral surface of the portion is provided with at least two positioning grooves, and the positioning groove extends along the axial direction of the battery sleeve, and at least one of the positioning grooves is internally provided with the positioning bead in a spherical shape and located at
  • the springs in the accommodating groove are respectively elastically resisted by the bottom of the accommodating groove and the positioning bead. When the modulating valve is rotated, the positioning beads slide from one positioning groove to another One of the positioning slots.
  • the barrier portion is provided with at least one vent hole.
  • the battery assembly further includes an airflow sensing control module disposed inside the battery sleeve, the second electrode is provided with an air passage communicating with the airflow sensing module and the atomizing component,
  • the airflow sensing control module is configured to sense, when the user smokes, the air pressure inside the electronic cigarette is reduced through the air passage, so that the airflow sensing control module controls the battery to supply power to the atomizing component.
  • the battery cover is further provided with a fixing seat disposed between the battery and the first electrode, and the first through hole, the second through hole and the first through the fixing seat a three-perforation, electrically connected to the battery, a first electronic wire and a second electronic wire, wherein the first electronic wire is electrically connected to the first electrode through the first through hole, and the second electronic wire is worn
  • the second through hole is electrically connected to the second electrode, and a check valve is disposed in the third through hole.
  • the check valve When the user smokes, the check valve is in a conducting state, so that the airflow sensing control module can Detecting, by the air passage, a situation in which the internal air pressure of the electronic cigarette is lowered, when the external airflow flows into the electronic cigarette through the air inlet, the check valve is closed to prevent the smoke oil from leaking to the inside. Said battery.
  • the limiting protrusion is a stripe-shaped or granular friction structure disposed on the air regulating valve, and the limiting protrusion extends out of the air inlet.
  • the first electrode is disposed near the end of the atomizing assembly with an annular protrusion, so that when the battery sleeve is disposed on the outer peripheral surface of the first electrode, the end of the battery sleeve is The annular projection abuts and an interference fit between the battery sleeve and the first electrode is used to prevent the battery sleeve from moving in a direction toward the atomizing assembly.
  • An electronic cigarette wherein the electronic cigarette comprises: an atomizing assembly for atomizing the oil to generate smoke, and a battery assembly for powering the atomizing assembly, and the atomizing assembly and the A detachable connection between the battery assemblies, wherein the battery assembly is as described in any of the above.
  • the atomizing component comprises an atomizing sleeve, a third electrode, a fourth electrode, a second insulating member, an atomizing seat, a heating wire assembly, a vent pipe and a nozzle cover, wherein the heating wire assembly Two ends are electrically connected to the third electrode and the fourth electrode, respectively;
  • the third electrode is inserted into the end of the atomization sleeve near the battery assembly, and the third electrode is detachably connected to the first electrode, and the fourth electrode is inserted in the third Inside the electrode, and the second insulating member is disposed between the third electrode and the fourth electrode, and the atomizing seat inserted inside the atomizing sleeve is used for fixing the fourth electrode
  • the two ends of the vent pipe are respectively communicated with the fourth electrode and the nozzle cover, and an oil storage cavity for storing smoke oil is disposed between the vent pipe and the atomization sleeve, and the heating wire is
  • the assembly has a cylindrical shape, and an axial direction of the heating wire assembly is parallel to an axial direction of the electronic cigarette, so that an airflow flowing into the interior of the electronic cigarette through the air inlet can drive the heating wire assembly to be atomized.
  • the smoke is conducted to the nozzle cover.
  • an outer circumferential surface of the third electrode is provided with an external thread
  • an inner circumferential surface of the first electrode is provided with an internal thread matching the external thread, so that when the third electrode is screwed to The battery assembly is coupled to the atomizing assembly when the first electrode is on the first electrode.
  • the utility model provides a battery assembly and an electronic cigarette, the battery assembly comprising a battery sleeve, a battery, a first electrode, a second electrode, a first insulating member, an elastic member and a regulating valve, wherein the regulating valve is provided with An arc-shaped or annular blocking portion and a limiting protrusion fixed on the blocking portion, the blocking portion being located between the battery sleeve and the first electrode, the blocking portion and the air inlet
  • the blocking portion is rotatable around a central axis of the battery sleeve to adjust an overlapping area of the air inlet and the blocking portion by rotating the blocking portion to adjust an intake of the electronic cigarette
  • Quantity a positioning protrusion is inserted inside the air inlet to enable the limiting protrusion to slide along a guide of the air inlet, the limiting protrusion is used to prevent the air regulating valve from being along the battery sleeve Axial sliding, and the limiting protrusion is further used for a
  • the advantage of using the battery assembly provided by the utility model is that the production cost and the complexity of the assembly are reduced, the production efficiency is effectively improved, and the easily damaged atomization assembly is not needed, because the battery assembly is used relative to the atomization assembly.
  • the utility model has the advantages of long service life, low replacement rate and relatively low price, so that the battery assembly provided by the utility model can be used for adjusting the intake air amount, thereby reducing the cost and avoiding waste.
  • FIG. 1 is a cross-sectional structural view showing an embodiment of a battery assembly provided by the present invention
  • FIG. 2 is a partial structural schematic view of the battery assembly shown in FIG. 1;
  • FIG. 3 is a schematic view showing a partial exploded connection structure of the battery assembly shown in FIG. 1;
  • FIG. 4 is a front structural view showing an embodiment of a gas regulating valve of a battery assembly provided by the present invention
  • FIG. 5 is a schematic overall structural view of an embodiment of a battery assembly provided by the present invention.
  • FIG. 6 is a schematic overall structural view of another embodiment of a battery assembly provided by the present invention.
  • FIG. 7 is a partial structural schematic view of an embodiment of a battery assembly provided by the present invention.
  • FIG. 8 is a front structural view showing another embodiment of a gas regulating valve of a battery assembly provided by the present invention.
  • FIG. 9 is a schematic overall structural view of another embodiment of a battery assembly provided by the present invention.
  • FIG. 10 is a schematic overall structural view of another embodiment of a battery assembly provided by the present invention.
  • Figure 11 is a cross-sectional structural view showing another embodiment of the battery assembly provided by the present invention.
  • FIG. 12 is a partial structural schematic view of the battery assembly shown in FIG. 11;
  • Figure 13 is a partial exploded structural view of the battery assembly shown in Figure 11;
  • FIG. 14 is a schematic rear view showing an embodiment of a gas regulating valve of a battery assembly provided by the present invention.
  • 15 is a schematic overall structural view of an embodiment of an electronic cigarette provided by the present invention.
  • 16 is a cross-sectional structural view of an embodiment of an atomizing assembly provided by the present invention.
  • Embodiment 1 This embodiment describes in detail the structure of a battery assembly that can facilitate the user to adjust the intake air amount:
  • FIG. 1 is a schematic cross-sectional structural view of the battery assembly provided by the present invention
  • FIG. 2 is a schematic view of the battery assembly shown in FIG.
  • FIG. 3 is a schematic diagram showing a partial exploded structure of the battery assembly shown in FIG. 1.
  • FIG. 2 is a schematic enlarged view of the area 100 shown in FIG. 1
  • FIG. 3 is a schematic diagram of the explosive connection structure of the area 100 shown in FIG. 1.
  • the battery assembly provided in this embodiment is used to supply power to the atomizing component of the electronic cigarette, so that the atomizing component atomizes the smoke oil to generate smoke under the power supply of the battery component provided by the embodiment.
  • the battery assembly includes a battery cover 101 , a battery 102 , a first electrode 103 , a second electrode 104 , a first insulating member 105 , an elastic member 106 , and a regulating valve 107 .
  • the battery 102 is housed within the battery case 101.
  • the positive electrode of the battery 102 is electrically connected to the first electrode 103, and the negative electrode of the battery 102 is electrically connected to the second electrode 104.
  • the first electrode 103 is inserted into one end of the battery cover 101 near the atomization assembly.
  • the second electrode 104 is inserted inside the first electrode 103, and the first insulating member 105 is disposed between the first electrode 103 and the second electrode 104 through the first insulating member. 105 can achieve electrical isolation between the first electrode 103 and the second electrode 104.
  • FIG. 4 is a schematic overall structural view of an embodiment of a gas regulating valve of a battery assembly provided by the present invention
  • FIG. 5 is a schematic overall structural view of an embodiment of the battery assembly provided by the present invention.
  • FIG. 7 is a partial exploded structural view of an embodiment of the battery assembly provided by the utility model.
  • An air inlet 501 is disposed through the battery cover 101;
  • the intake port 501 has an arc shape.
  • the overall structure of the air conditioning valve 107 provided in this embodiment can be seen in FIG. 4 .
  • the air conditioning valve 107 provided in this embodiment is specifically provided with an arc-shaped blocking portion 401 and fixed on the same. a limiting protrusion 402 on the blocking portion 401.
  • the specific shape of the blocking portion 401 is not limited in this embodiment.
  • the blocking portion 401 may also have an annular structure.
  • the blocking portion 401 is curved as an example for description.
  • the blocking portion 401 is located between the battery case 101 and the first electrode 103.
  • the blocking portion 401 is disposed corresponding to the position of the air inlet 501;
  • the blocking portion 401 is rotatable between the battery case 101 and the first electrode 103 because the blocking portion 401 has an arc shape or an annular shape.
  • the blocking portion 401 is exemplified in an arc-shaped sheet structure, so that the blocking portion 401 can be rotated around the central axis of the battery case 101.
  • the overlapping area of the intake port 501 and the blocking portion 401 is adjusted by rotating the blocking portion 401 to adjust the intake air amount of the electronic cigarette.
  • the limiting protrusion of the air regulating valve 107 402 is inserted inside the air inlet 501.
  • the limiting protrusion 402 is further configured for the user to adjust the air regulating valve 107. Specifically, when the blocking portion 401 needs to be rotated, the user can press the limiting protrusion 402 to drive the limiting position. The projection 402 slides along the guide of the air inlet 501.
  • the limiting protrusion 402 is used to prevent the air regulating valve 107 from sliding along the axial direction of the battery sleeve 101, thereby effectively securing the arrangement between the battery sleeve 101 and the first electrode 103.
  • the structure of the regulating valve 107 is stabilized.
  • the damper valve 107 is firmly held between the first electrode 103 and the battery sleeve 101 by the elastic member 106, so that the elastic member 106 can block the arbitrarily rotating the vent valve 107. .
  • the structure of the air regulating valve 107 provided by the embodiment is stable and cannot be arbitrarily rotated, so that the intake air amount of the electronic cigarette is used in daily use, as long as the user does not rotate the air regulating valve 107, the intake air The amount will not change.
  • the specific structure and material of the elastic member 106 are not limited in this embodiment, as long as the elastic member 106 is made of an elastic material, and the rotating air conditioning valve 107 can be stabilized and can not be rotated arbitrarily. .
  • the battery assembly provided in this embodiment does not need a complicated structure when adjusting the intake air amount, and the air intake amount of the electronic cigarette can be effectively adjusted by adjusting the overlapping area of the air inlet 501 and the blocking portion 401. Therefore, the production cost and the complexity of the assembly are reduced, and the production efficiency is effectively improved.
  • the air conditioning valve 107 capable of adjusting an intake air amount is disposed on the battery assembly. Therefore, there is no need to frequently replace the fragile atomization assembly, because the battery assembly has a long service life with respect to the atomization assembly, the replacement rate is low, and the price is relatively low, so that the battery assembly provided by the embodiment is used for the intake air amount. Adjustments can reduce costs and avoid waste.
  • the atomization assembly for forming the electronic cigarette in the embodiment can be assembled through the battery assembly shown in this embodiment without providing an adjustment mechanism for adjusting the intake air amount as shown in the prior art. Effectively adjusting the intake air amount of the electronic cigarette, so that the specific structure of the atomization assembly is not required in this embodiment, so that the battery assembly shown in this embodiment can be adapted to different atomization components, and Both can achieve the purpose of adjusting the amount of intake air, and can meet the requirements of different atomization components for different intake air quantities.
  • Embodiment 2 This embodiment describes in detail how the air conditioning valve 107 specifically changes the air intake amount of the electronic cigarette:
  • the present embodiment is described by taking the limiting protrusion 402 at the rightmost side of the blocking portion 401 as an example;
  • the specific position of the limiting protrusion 402 disposed on the blocking portion 401 is not limited in this embodiment, as long as the limiting protrusion 402 is located inside the air inlet 501 and rotates.
  • the limit protrusion 402 can change the amount of intake air.
  • the limiting protrusion 402 is disposed at the leftmost side of the blocking portion 401, or the limiting protrusion 402 is disposed at an intermediate position of the blocking portion 401, etc., that is, the limiting protrusion 402 can be It is disposed at any position outside the blocking portion 401.
  • the user can rotate the air regulating valve 107 through the limiting protrusion 402, as the limiting protrusion 402 approaches the rightmost end of the air inlet 501.
  • the overlapping area of the air inlet 501 and the blocking portion 401 is gradually increased, and the intake air amount of the air inlet 501 is gradually decreased.
  • the overlapping area of the air inlet 501 and the blocking portion 401 is the largest. At this time, the intake air amount of the intake port 501 can be turned off.
  • the airflow flowing into the interior of the electronic cigarette through the air inlet 501 can flow into the atomizing assembly, and the airflow can drive the mist atomized by the atomizing component to be sucked by the user.
  • FIG. 8 Please refer to FIG. 10;
  • FIG. 8 is a schematic overall structural view of another embodiment of a gas regulating valve of a battery assembly provided by the present invention
  • FIG. 9 is a schematic overall structural view of another embodiment of the battery assembly provided by the present invention
  • the limiting protrusion 402 is disposed on the left side of the blocking portion 401.
  • the limiting protrusion 402 is disposed on the left side of the blocking portion 401.
  • the specific position of the limiting protrusion 402 disposed on the blocking portion 401 is not limited in this embodiment, as long as the limiting protrusion 402 is located inside the air inlet 501 and rotates.
  • the limit protrusion 402 can change the amount of intake air, that is, the limit protrusion 402 can be disposed at any position outside the blocking portion 401.
  • vent hole 801 is disposed on the right side of the blocking portion 401.
  • vent holes 801 are not limited in this embodiment.
  • the vent holes 801 may also be disposed on the left side of the blocking portion 401, that is, in the embodiment, the vent hole 801 The specific location is not limited.
  • the overlapping area of the air inlet 501 and the blocking portion 401 is The largest, therefore, the overlapping area of the vent hole 801 and the air inlet 501 provided on the blocking portion 401 is also the largest, and the number of the vent holes 801 located in the air inlet 501 is the most It can be seen that the intake air amount of the electronic cigarette is the largest at this time.
  • the user can rotate the air regulating valve 107 through the limiting protrusion 402, and the limiting protrusion 402 is located near the rightmost end of the air inlet 501.
  • the number of the vent holes 801 inside the air inlet 501 is gradually reduced, thereby gradually reducing the intake air amount of the electronic cigarette.
  • the limiting protrusion 402 is a stripe-shaped or granular friction structure disposed on the air regulating valve 107.
  • the specific structure of the limiting protrusion 402 is not limited in this embodiment, as long as the frictional force when the user rotates the air regulating valve 107 can be increased and the limiting protrusion 402 extends out of the air inlet 501. can.
  • the third embodiment describes the specific structure of the elastic member 106 in this embodiment:
  • the description of the structure of the elastic member 106 in this embodiment is merely an illustrative description. It is not limited as long as the elastic member 106 can make an interference fit between the air conditioning valve 107 and the first electrode 103 to block the air conditioning valve 107 from rotating arbitrarily.
  • the outer peripheral surface of the first electrode 103 is provided with an annular groove 301.
  • the elastic member 106 has a circular shape, and the inner wall of the elastic member 106 can be matched and disposed inside the annular groove 301.
  • the elastic member 106 is located between the first electrode 103 and the air conditioning valve 107, and the elastic member 106 can firmly hold the air conditioning valve 107 in the
  • the first electrode 103 and the battery sleeve 101 are disposed such that the elastic member 106 can block the air conditioning valve 107 from rotating arbitrarily.
  • FIG. 11 to FIG. 14 This type of setting is shown in FIG. 11 to FIG. 14 as an example
  • FIG. 11 is a cross-sectional structural view of another embodiment of the battery assembly provided by the present invention
  • FIG. 12 is a partial enlarged structural view of the battery assembly shown in FIG. 11, and
  • FIG. 13 is a battery assembly of FIG.
  • FIG. 14 is a schematic view showing a back structure of an embodiment of a gas regulating valve of a battery assembly provided by the present invention
  • FIG. 12 is an enlarged schematic view showing the structure of the area 1100 shown in FIG. 11, and FIG. 13 is a schematic view showing the structure of the explosion connection of the area 1100 shown in FIG. 11.
  • the elastic member includes a spring 1302 and a location. A positioning bead 1304 at one end of the spring.
  • the outer peripheral surface of the first electrode 103 is provided with a receiving groove 1301.
  • the spring 1302 is inserted into the accommodating groove 1301.
  • the inner circumferential surface of the blocking portion 401 is provided with at least two positioning grooves 1303.
  • the positioning groove 1303 extends along the axial direction of the battery sleeve 101.
  • the number and arrangement of the positioning slots 1303 are not limited.
  • the positioning slots 1303 are evenly arranged along the axial direction of the battery sleeve 101, so as to facilitate accurate adjustment of the electronic cigarette by the user.
  • the amount of intake air is not limited.
  • the positioning beads 1304 are formed in a spherical shape by inserting at least one of the positioning grooves 1303.
  • the cooperation between the spring 1302 and the positioning bead 1304 is taken as an elastic member.
  • the structure is not particularly limited.
  • the elastic member can be disposed in the receiving groove 1301. And the elastic member can be elastically resisted in the positioning groove 1303.
  • the spring 1302 located in the accommodating groove 1301 elastically resists the bottom of the accommodating groove 1301 and the positioning bead 1304, respectively, because the spring 1302 can pass the aligning valve through the positioning bead 1304 107 is resisted between the battery case 101 and the first electrode 103, so that the elastic member 106 can block the air conditioning valve 107 from rotating arbitrarily.
  • the user can rotate the air regulating valve 107.
  • the positioning bead 1304 slides from one positioning slot 1303 to another.
  • the positioning groove 1303 is disposed such that the rotated air conditioning valve 107 does not rotate under the action of the positioning bead 1304 and the spring 1302 to ensure that the intake air amount of the adjusted electronic cigarette is not Will change.
  • Embodiment 4 This embodiment further describes the specific structure of the battery component in further detail:
  • the battery assembly further includes an airflow sensing control module 108 disposed inside the battery case 101.
  • the second electrode 104 is provided with an air passage 201 that communicates with the airflow sensing module 108 and the atomizing assembly.
  • the airflow sensing control module 108 is configured to sense, when the user smokes, the air pressure inside the electronic cigarette is reduced through the air passage 201, so that the airflow sensing control module 108 controls the battery 102 to supply power to the atomizing component. .
  • the working principle and the specific structure of the airflow sensing control module 108 are the prior art, and are not described in detail in this embodiment.
  • the battery cover 101 is further provided with a fixing base 302.
  • the holder 302 is disposed between the battery 102 and the first electrode 103.
  • a first through hole 303, a second through hole 304, and a third through hole 305 are disposed through the fixing base 302.
  • a first electronic wire 306 and a second electronic wire 307 are disposed in electrical connection with the battery 102.
  • the positive electrode of the battery 102 is electrically connected to the first electronic wire 306, and the negative electrode of the battery 102 is electrically connected to the second electronic wire 307.
  • the first electron line 306 passes through the first through hole 303 and the first electrode 103. Electrical connection.
  • the second electron line 307 is electrically connected to the second electrode 104 through the second through hole 304.
  • a check valve 202 is disposed in the third through hole 305.
  • the specific structure of the one-way valve 202 is not limited in this embodiment, as long as the one-way valve 202 can achieve a single-way conduction.
  • the one-way valve 202 when the user smokes, the one-way valve 202 is in an on state, so that the airflow sensing control module 108 can sense a situation in which the internal air pressure of the electronic cigarette is lowered through the air passage 201.
  • the one-way valve 202 When an external airflow flows into the interior of the electronic cigarette through the air inlet 501, the one-way valve 202 is in a closed state to prevent smoke oil from leaking to the battery 102, thereby effectively avoiding damage of the battery 102.
  • the third through hole 305 includes a first sub-perforation 203 and a second sub-perforation 204 , and the first sub-perforation 203 and the second sub-perforation 204 are coaxially disposed. And the diameter of the first sub-perforation 203 is smaller than the diameter of the second sub-perforation 204.
  • the one-way valve 202 includes an abutting arm 205 and a movable structure 206 connected to the abutting arm 205;
  • the abutting arm 205 can be laid at an opening of the first sub-perforation 203 near the second sub-perforation 204.
  • the one-way valve 202 is rotatable about the movable structure 206.
  • the air pressure inside the electronic cigarette decreases, and the resisting arm 205 rotates in the direction toward the atomizing assembly centering on the movable structure 206, so that the first sub-perforation 203 and the first The two sub-perforations 204 are electrically connected to each other, thereby enabling the airflow sensing control module 108 to sense a decrease in the internal air pressure of the electronic cigarette through the air passage 201, thereby enabling the battery assembly to be the atomizing component. powered by.
  • the atomizing component atomizes the smoke oil to form a smoke when the battery component is powered, and the external airflow flows into the electronic cigarette through the air inlet 501, and the air pressure inside the electronic cigarette rises.
  • the resisting arm 205 is rotated by the air pressure in the direction toward the airflow sensing control module 108 centering on the movable structure 206, because the diameter of the first sub-perforation 203 is smaller than the second
  • the diameter of the sub-perforation 204 is such that the abutting arm 205 is laid at the opening of the first sub-perforation 203, thereby isolating the first sub-perforation 203 and the second sub-perforation 204, thereby effectively It is avoided that the smoke oil can leak to the battery 102 via the third through hole 305, thereby effectively avoiding damage of the battery 102.
  • the first electrode 103 is provided with an annular protrusion 207 near the end of the atomization assembly.
  • the end of the battery sleeve 101 abuts against the annular protrusion 207, and the battery sleeve 101 and the first electrode 103 Interference between the interference.
  • the annular protrusion 207 provided by the embodiment can effectively prevent the battery sleeve 101 from moving in the direction toward the atomizing assembly, thereby effectively improving the stability of the battery assembly structure.
  • Embodiment 5 This embodiment provides an electronic cigarette capable of adjusting the amount of intake air.
  • This embodiment describes in detail the specific structure of the electronic cigarette as shown in FIG. 15:
  • the electronic cigarette includes a battery assembly 1501 and an atomizing assembly 1502.
  • the specific structure of the atomizing component 1502 is not limited in this embodiment, as long as the atomizing component 1502 can atomize the smoke oil to form smoke when the battery component 1501 is powered.
  • the atomizing assembly 1502 is detachably coupled to the battery assembly 1501, thereby facilitating replacement or repair of the atomizing assembly 1502 and the battery assembly 1501 by a user.
  • the specific manner of the detachable connection between the atomizing component 1502 and the battery component 1501 is not limited in this embodiment.
  • the atomizing component 1502 and the battery component 1501 are screwed and buckled. , or magnetic connection, etc.
  • FIG. 16 is a cross-sectional structural diagram of an embodiment of the atomizing component provided by the present invention.
  • the atomizing assembly 1502 includes an atomizing sleeve 1601, a third electrode 1602, a fourth electrode 1603, a second insulating member 1604, an atomizing seat 1605, a heating wire assembly 1606, a vent tube 1607, and a nozzle cover. 1608.
  • the two ends of the heating wire assembly 1606 are electrically connected to the third electrode 1602 and the fourth electrode 1603, respectively.
  • the third electrode 1602 and the first electrode 103 are electrically connected, and the fourth electrode 1603 and the second electrode 104 are electrically connected, thereby enabling the battery 102 to supply power to the heating wire assembly 1606. So that the heating wire assembly 1606 atomizes the smoke oil to form a smoke.
  • the third electrode 1602 is inserted into the end of the atomization sleeve 1601 near the battery assembly 1501, and the third electrode is detachably connected to the first electrode 103, for example, the An outer peripheral wall of the third electrode 1602 is provided with an external thread, and an inner peripheral wall of the first electrode 103 is provided with an internal thread matching the external thread to screw the third electrode to the first electrode 103 on.
  • the fourth electrode 1603 is inserted inside the third electrode 1602, and the second insulating member 1604 is disposed between the third electrode 1602 and the fourth electrode 1603, and the second insulating member 1604 The third electrode 1602 and the fourth electrode 1603 are electrically isolated.
  • the atomizing seat 1605 inserted inside the atomizing sleeve 1601 is used for fixing the fourth electrode 1603.
  • Both ends of the vent pipe 1607 are in communication with the fourth electrode 1603 and the nozzle cover 1608, respectively.
  • An oil storage chamber 1609 for storing the oil is disposed between the vent pipe 1607 and the atomizing sleeve 1601.
  • the heating wire assembly 1606 is capable of adsorbing the oil in the oil reservoir 1609, and the heating wire assembly 1606, in the case of powering the battery assembly 1501, atomizes the smoke oil to form a smoke.
  • the oil storage chamber 1609 can directly store the oil smoke in a liquid state, or the oil storage chamber 1609 can be placed with the oil storage cotton storing the smoke oil.
  • the heating wire assembly 1606 has a cylindrical shape, and an axial direction of the heating wire assembly 1606 is parallel to an axial direction of the electronic cigarette.
  • the heating wire assembly 1606 and the electronic cigarette are Coaxial settings.
  • the heating wire assembly 1606 since the heating wire assembly 1606 has a cylindrical shape, the contact area of the heating wire assembly 1606 with the smoke oil is effectively improved, and the possibility that the heating wire assembly 1606 is burned is avoided.
  • the utility model can avoid the generation of harmful gases, and the electric heating wire assembly 1606 having a cylindrical shape can ensure the smooth flow of the smoke oil, avoid the condensation of the smoke to form the smoke oil, and effectively avoid the possibility of the user smoking the smoke oil.
  • the airflow flowing into the interior of the electronic cigarette through the air inlet 501 of the battery assembly 1501 can drive the mist atomized by the heating wire assembly 1606 to the nozzle cover 1608.

Abstract

L'invention concerne un ensemble batterie et une cigarette électronique. L'ensemble batterie comprend un couvercle de batterie (101), une batterie (102), une première électrode (103), une seconde électrode (104), un premier élément d'isolation (105), un élément élastique (106), et une soupape de régulation d'air (107) comprenant une partie de blocage en forme d'arc ou en forme d'anneau (401) et une saillie de limitation (402) fixées sur cette dernière. La partie de blocage (401) est située entre le couvercle de batterie (101) et la première électrode (103), et est configurée en correspondance avec un emplacement d'un orifice d'entrée d'air (501). La partie de blocage (401) peut tourner autour d'un axe central du couvercle de batterie (101), et réguler une quantité d'entrée d'air d'une cigarette électronique en tournant la partie de bloc (401) pour réguler une zone de chevauchement de l'orifice d'entrée d'air (501) et de la partie de blocage (401). Les avantages d'utiliser l'ensemble batterie comprennent : la réduction des coûts de fabrication et d'une complexité d'assemblage, et l'augmentation efficace de l'efficacité de fabrication. En outre, la régulation de la quantité d'entrée d'air par l'ensemble batterie peut réduire les coûts et éviter un gaspillage.
PCT/CN2015/093627 2015-11-03 2015-11-03 Ensemble batterie et cigarette électronique WO2017075753A1 (fr)

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CN201590001316.0U CN208030262U (zh) 2015-11-03 2015-11-03 一种电池组件以及电子烟

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