CN213549672U - Electronic atomization device - Google Patents
Electronic atomization device Download PDFInfo
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- CN213549672U CN213549672U CN202021670421.2U CN202021670421U CN213549672U CN 213549672 U CN213549672 U CN 213549672U CN 202021670421 U CN202021670421 U CN 202021670421U CN 213549672 U CN213549672 U CN 213549672U
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- power supply
- circuit board
- communication
- clamping
- mounting
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- 238000000889 atomisation Methods 0.000 title claims abstract description 30
- 238000004891 communication Methods 0.000 claims abstract description 73
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 238000005253 cladding Methods 0.000 description 13
- 239000000779 smoke Substances 0.000 description 12
- 239000007788 liquid Substances 0.000 description 10
- 239000012634 fragment Substances 0.000 description 8
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 241000208125 Nicotiana Species 0.000 description 5
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 235000019504 cigarettes Nutrition 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000006199 nebulizer Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- 231100000357 carcinogen Toxicity 0.000 description 2
- 239000003183 carcinogenic agent Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
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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
- A24F40/42—Cartridges or containers for 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
- A24F40/10—Devices using liquid inhalable precursors
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to an electronic atomization device, include: the atomizer, the atomizer includes atomizing core and first coupling unit, first coupling unit includes first circuit board, power supply connector and communication connector, the power supply connector with the communication connector all sets up on the circuit board, the power supply connector with atomizing core electric connection. And the power supply assembly comprises a battery and a second connecting unit, the second connecting unit comprises a second circuit board and a plurality of clamping bodies, the second circuit board is electrically connected with the battery, the clamping bodies are electrically connected with the second circuit board, each clamping body comprises two first elastic sheets which are oppositely arranged, the first circuit board is detachably clamped between the two first elastic sheets of each clamping body, and the power supply connector and the communication connector are respectively abutted against the first elastic sheets in the clamping bodies.
Description
Technical Field
The utility model relates to an electron atomization technical field especially relates to an electron atomizing device.
Background
The electronic atomization device has the advantages that a plurality of carcinogens exist in aerosol generated by burning tobacco, the carcinogens comprise tar which is harmful to human health, the aerosol diffused in air forms second-hand smoke which is harmful to surrounding people, so that most public places are prohibited from smoking in an open mode, the electronic atomization device has the appearance and the taste similar to those of common cigarettes, and other harmful ingredients such as tar and suspended particles in the cigarettes are not contained in the electronic atomization device, and therefore the electronic atomization device is widely used as a substitute of the cigarettes.
The electronic atomization device comprises an atomizer and a power supply assembly, the atomizer and the power supply assembly are detachably connected, the power supply assembly supplies power to the atomizer, the atomizer converts electric energy into heat energy, and smoke in the atomizer absorbs the heat and is atomized to form smoke capable of being sucked by a user. However, conventional electronic nebulizing devices generally have the disadvantage of being complex in structure, and the power supply assembly can only provide a single power supply function for the nebulizer.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem how realize the diversification of power supply module function on simple structure's basis.
An electronic atomization device comprising:
the atomizer comprises an atomizing core and a first connecting unit, the first connecting unit comprises a first circuit board, a power supply connecting body and a communication connecting body, the power supply connecting body and the communication connecting body are both arranged on the circuit board, and the power supply connecting body is electrically connected with the atomizing core; and
the power supply assembly comprises a battery and a second connecting unit, the second connecting unit comprises a second circuit board and a plurality of clamping bodies, the second circuit board is electrically connected with the battery, the clamping bodies are electrically connected with the second circuit board, each clamping body comprises two first elastic sheets which are oppositely arranged, the first circuit board is detachably clamped between the two first elastic sheets of each clamping body, and the power supply connecting body and the communication connecting body are respectively abutted against the first elastic sheets in the clamping bodies.
In one embodiment, the second connection unit further includes a mounting shell, the mounting shell is provided with a mounting groove, the first elastic piece includes a first protruding portion located in the mounting groove, the first circuit board is inserted into the mounting groove, and the power supply connection body and the communication connection body are respectively abutted against the first protruding portions of different clamping bodies.
In one embodiment, the power supply connector includes a power supply post and a power supply sheet electrically connected to each other, the first circuit board has a first surface, a second surface and an end surface, the first surface and the second surface are spaced apart in a thickness direction of the first circuit board and face opposite to each other, the end surface is connected between the first surface and the second surface, the power supply post is disposed on the end surface and electrically connected to the atomizing core, the power supply sheet is disposed on each of the first surface and the second surface, and for two first protruding portions on the same clamping body, one of the first protruding portions abuts against the power supply sheet on the first surface, and the other first protruding portion abuts against the power supply sheet on the second surface.
In one embodiment, the first circuit board has a first surface and a second surface which are arranged at intervals along the thickness direction of the first circuit board and face opposite directions, the communication connector comprises two communication sheets, one of the communication sheets is located on the first surface, the other communication sheet is located on the second surface, for two first protruding parts on the same clamping body, the communication sheet on the first surface abuts against one of the first protruding parts, and the communication sheet on the second surface abuts against the other first protruding part.
In one embodiment, the second connection unit further includes two second elastic pieces disposed at an interval and connected to the mounting case, the clamping body is located between the two second elastic pieces, the second elastic piece has a second protruding portion located in the mounting groove, the first circuit board is provided with a sinking groove, and the second protruding portion is matched with the sinking groove.
In one embodiment, the mounting shell has an abutting surface, the mounting shell includes a convex pillar connected to the abutting surface and opposite to the abutting surface, the convex pillar is disposed on the second circuit board, and the second circuit board abuts against the abutting surface.
In one embodiment, two first elastic sheets of the same clamping body form a parallel connection circuit.
In one embodiment, the first resilient piece is provided with a slot covered in the mounting shell, and the slot is matched with the mounting shell.
In one embodiment, the first elastic sheet further comprises insertion portions located outside the mounting shell, the insertion portions are arranged in the second circuit board in a penetrating mode, and the insertion portions in all the clamping bodies are arranged in two rows in a direction perpendicular to the thickness of the mounting shell.
In one embodiment, the method further comprises at least one of the following steps:
the first connecting unit further comprises a wrapping body and a chip, the chip is arranged on the first circuit board, the first circuit board is inserted into the wrapping body, at least part of the power supply connecting body and the communication connecting body are positioned outside the wrapping body, and the chip is positioned inside the wrapping body;
the communication connector is positioned between the power supply connectors.
The utility model discloses a technical effect of an embodiment is: in the process of clamping the first circuit board by the first elastic sheet, when the first elastic sheet on part of the clamping body is abutted to the power supply connector, the battery can supply power to the atomization core through the first elastic sheet and the power supply connector, so that the atomization core atomizes the smoke liquid. And, when first shell fragment and communication connector looks butt on other part clamping body, can realize the transmission of communication information between whole atomizer and the power supply module, and then make the atomization effect of power supply module cigarette liquid in to atomizing core adjust. The event is through the connection of first linkage unit and second linkage unit, can realize electric connection and communication connection between atomizer and the power supply module simultaneously, ensures the diversification of power supply module function. Meanwhile, when the first circuit board is clamped between the first elastic sheet supports, the detachable mechanical connection relationship between the atomizer and the power supply assembly can be realized, so that the arrangement of other connecting parts and connecting structures is omitted, and the structure of the whole electronic atomization device is simplified.
Drawings
Fig. 1 is a schematic perspective view of an electronic atomization device according to an embodiment;
FIG. 2 is an exploded view of the electronic atomizer shown in FIG. 1;
FIG. 3 is a schematic sectional plan view of the electronic atomizer shown in FIG. 1;
FIG. 4 is an exploded view of the first connection unit and the second connection unit of the electronic atomizer shown in FIG. 1;
FIG. 5 is a schematic perspective cross-sectional view of the first connection unit and the second connection unit shown in FIG. 4 after assembly;
FIG. 6 is a schematic plan sectional view of the first and second connection units shown in FIG. 4 after assembly;
FIG. 7 is a partial perspective view of the first connecting unit shown in FIG. 4 with the cover removed;
FIG. 8 is a schematic perspective view of FIG. 7 from another angle
FIG. 9 is an exploded view of the second connecting unit shown in FIG. 4;
fig. 10 is a partial perspective view of the second connection unit shown in fig. 4.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "inner", "outer", "left", "right" and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1, 2 and 3, an electronic atomizer 10 according to the present invention may atomize aerosol-generating substrates such as tobacco smoke to form smoke for a user to smoke. The electronic atomizer 10 includes an atomizer 11 and a power supply assembly 12. Atomizer 11 and power supply module 12 can be dismantled and be connected, and power supply module 12 supplies power to atomizer 11, and atomizer 11 converts the electric energy into heat energy, and the tobacco juice in atomizer 11 absorbs behind the heat and is atomized the smog that forms the user and can supply the suction.
Referring to fig. 4, 5 and 7, in some embodiments, the atomizer 11 includes an atomizing core 100 and a first connection unit 200, and the first connection unit 200 includes a first circuit board 210, a power supply connection body 220, a communication connection body 230, an encapsulation body 240 and a chip 250. Referring to fig. 7 and 8, the first circuit board 210 has a first surface 211, a second surface 212, and an end surface 213, and both the first surface 211 and the second surface 212 are spaced apart in a thickness direction of the first circuit board 210 while both the first surface 211 and the second surface 212 are oriented just opposite. One end of the end surface 213 is connected to the first surface 211, and the other end of the end surface 213 is connected to the second surface 212, i.e., the end surface 213 is connected between the first surface 211 and the second surface 212, the first surface 211 and the second surface 212 may be disposed in parallel, and the end surface 213 may be perpendicular to both the first surface 211 and the second surface 212.
The power supply connector 220 is arranged on the first circuit board 210, one end of the power supply connector 220 is electrically connected with the atomization core 100, the atomization core 100 can buffer the smoke liquid, and meanwhile, the atomization core 100 can convert the electric energy from the power supply connector 220 into heat energy, so that the smoke liquid buffered in the atomization core 100 is atomized to form smoke capable of being sucked by a user. The power supply connectors 220 are used for providing electric energy for the atomizing core 100, the number of the power supply connectors 220 is two, one of the power supply connectors 220 can be used as a positive electrode, and the other power supply connector 220 can be used as a negative electrode.
The power supply connector 220 may include a power supply column 221 and a power supply sheet 222 electrically connected to each other, the power supply column 221 is a cylindrical structure with a larger length, the power supply sheet 222 is a sheet structure with a smaller length, for the same power supply connector 220, axial intervals of both the power supply column 221 and the power supply sheet 222 of the electronic atomization device 10 are arranged, the power supply column 221 is disposed closer to the atomization core 100 than the power supply sheet 222, one end of the power supply column 221 is electrically connected to the first circuit board 210, the other end of the power supply column 221 is disposed on the end surface 213 and electrically connected to the atomization core 100, and current sequentially enters the atomization core 100 through the power supply sheet 222 and the power supply column 221. For the same power supply connector 220, the number of the power supply columns 221 is one, and the number of the power supply pieces 222 is two. One of the power supply tabs 222 is disposed on the first surface 211 of the first circuit board 210, the other power supply tab 222 is disposed on the second surface 212 of the first circuit board 210, and the two power supply tabs 222 are arranged at intervals along the thickness direction of the first circuit board 210. The power supply tab 222 may be directly attached to the first surface 211 and the second surface 212. Or, a groove may be formed in the first surface 211 and the second surface 212, so that the power supply sheet 222 is embedded in the groove, the surface of the power supply sheet 222 may be flush with the first surface 211 or the second surface 212, and the surface of the power supply sheet 222 may protrude from the first surface 211 or the second surface 212.
The number of the communication connectors 230 can be plural, for example, the number of the communication connectors 230 is three or four, etc. The communication connector 230 is located between the two power supply connectors 220. The communication link 230 is used to communicate information between the entire nebulizer 11 and the power module 12. Each communication link 230 includes two communication plates 231, and the communication plates 231 may be identical in shape to the power supply plates 222, i.e., the communication plates 231 may have a plate-shaped structure. For the same communication connector 230, one communication is located on the first surface 211, the other communication piece 231 is located on the second surface 212, and the two communication pieces 231 are spaced apart along the thickness direction of the first circuit board 210. The communication sheet 231 may be directly attached to the first surface 211 and the second surface 212. Or, the first surface 211 and the second surface 212 may be provided with a groove, so that the communication sheet 231 is embedded in the groove, the surface of the communication sheet 231 may be flush with the first surface 211 or the second surface 212, and the surface of the communication sheet 231 may also protrude from the first surface 211 or the second surface 212.
The number of chips 250 may be one, and the chips 250 may be disposed on the first surface 211 or the second surface 212. The number of the chips 250 may also be plural, and all the chips 250 may be disposed on the first surface 211, or all the chips 250 may be disposed on the second surface 212, or a part of the chips 250 may be disposed on the first surface 211 and another part of the chips 250 may be disposed on the second surface 212. The chip 250 is used for controlling the power supply connector 220 and the communication connector 230 through the first circuit.
The cladding body 240 is made of plastic material, and when the power supply connector 220, the communication connector 230 and the chip 250 are all arranged on the first circuit board 210 to form an assembly whole, the assembly whole can be put into an injection mold, molten plastic liquid is injected into the injection mold through an injection molding machine, and the cooled plastic liquid is molded into the cladding body 240. When the cover 240 is formed, the first circuit board 210 is inserted into the cover 240, and some of the power supply connector 220 and the communication connector 230 are located outside the cover 240, while the chip 250 may be located inside the cover 240. By arranging the cover body 240, harmful substances can be prevented from invading the first circuit board 210 and the chip 250, so that the first circuit board 210 and the chip 250 are well protected, and the conductive stability of the power supply connecting body 220 and the information transmission stability of the communication connecting body 230 are ensured.
In the injection molding process of the cladding body 240, the molten plastic liquid can be injected into the injection mold at a set pressure through the screw injection machine, and a certain injection speed and time are kept, so that the molten plastic liquid fills the whole cavity of the injection mold in a short time, and the defects of cracks, holes and the like of the formed cladding body 240 are avoided. And then, the pressure is maintained for a certain time, so that the influence of the reduction of the volume of the cladding body 240 can be effectively eliminated, the new molten plastic solution can quickly fill the reduced space of the cladding body 240, and the forming quality of the cladding body 240 is ensured. Of course, the pressure holding can be performed in multiple stages, and different pressure holding pressures are adopted in different stages, so that the residual internal stress generated in the cladding body 240 can be effectively released, and the mechanical strength of the cladding body 240 is improved. Finally, the molten plastic is cooled by water cooling or furnace cooling to form a solid cladding 240, and then the injection mold is opened to take out the cladding 240. Of course, before the solution and the plastic solution are injected, the cavity of the injection mold and the assembly body can be preheated, so that the temperature difference between the cavity and the molten plastic solution is reduced, the assembly body is prevented from warping to different degrees under the action of thermal expansion and cold contraction, and the dimensional accuracy of the formed cladding body 240 is finally ensured.
Referring to fig. 5, 6 and 9, in some embodiments, the power module 12 includes a battery 300 and a second connection unit 400, and the second connection unit 400 is electrically connected to the battery 300. The battery 300 may supply electric power to the second connection unit 400. Specifically, the second connection unit 400 includes a second circuit board 410, a plurality of clamping bodies 420, a mounting case 430 and a second resilient piece 440, the second circuit board 410 is electrically connected to the battery 300, and the clamping bodies 420 are electrically connected to the second circuit board 410. The mounting shell 430 has an abutting surface 433, the mounting shell 430 includes two or more protruding columns 432, the number of the protruding columns 432 may be two or more, one end of the protruding column 432 is fixedly connected with the abutting surface 433, and the other end of the protruding column 432 protrudes out of the abutting surface 433 by a certain height. The second circuit board 410 may be provided with a through hole, the protruding pillar 432 may be disposed through the through hole, and the surface of the second circuit board 410 abuts against the abutting surface 433, for example, the surface of the second circuit board 410 directly abuts against the abutting surface 433, and the second circuit board 410 and the mounting case 430 may be fixedly connected with each other through the arrangement.
Referring to fig. 9 and 10, the clamping bodies 420 are disposed on the mounting case 430, each clamping body 420 includes two first resilient sheets 402 disposed oppositely, a mounting groove 431 is disposed in the mounting case 430, and each first resilient sheet 402 includes a first protruding portion 421, and the first protruding portion 421 is disposed in the mounting groove 431. The two first protrusions 421 on the same clamping body 420 are arranged at intervals along the thickness direction of the mounting case 430, the first protrusions 421 on all the clamping bodies 420 are arranged to form two rows, and the two rows of first protrusions 421 are also arranged at intervals along the thickness direction of the mounting case 430. The first connection unit 200 can be detachably connected to the second connection unit 400 during the entire connection process of the nebulizer 11 and the power supply module 12. Specifically, the first circuit board 210 is inserted into the mounting groove 431 of the mounting case 430, and the first resilient pieces 402 of all the clamping bodies 420 form a clamping action on the first circuit board 210 through the first protrusion 421, so that the first circuit board 210 is detachably clamped between the first resilient pieces 402 of all the clamping bodies 420. Meanwhile, two first protruding portions 421 of two of the clamping bodies 420 respectively abut against the power supply tabs 222 on two power supply connectors 220, and the other first protruding portions 421 on the remaining clamping bodies 420 respectively abut against the communication tabs 231 on different communication connectors 230. For the two first protruding portions 421 on the same clamping body 420, one of the first protruding portions 421 abuts against the communication sheet 231 of the communication connector 230 on the first surface 211, and the other first protruding portion 421 abuts against the communication sheet 231 of the communication connector 230 on the second surface 212, so that the communication information transmission between the first elastic sheet 402 and the communication connector 230 is realized.
When the first protrusion 421 of the first resilient sheet 402 abuts against the power supply sheet 222, the battery 300 may sequentially pass through the first resilient sheet 402, the power supply sheet 222 and the power supply column 221 to supply power to the atomizing core 100. When first bellying 421 on first shell fragment 402 and communication piece 231 butt, communication information can be transmitted between communication piece 231 and the first shell fragment 402 with this communication piece 231 butt, for example the communication information of transmission can be the viscosity of tobacco juice in atomizing core 100, the resistance of heater and the parameter information such as the material of heater on atomizing core 100, through the transmission to above-mentioned communication information, can make battery 300 output suitable power, thereby can carry out reasonable regulation to the atomizing speed and the concentration of tobacco juice in atomizing core 100.
The two first resilient strips 402 on the same clamping body 420 form a parallel circuit, and when the first circuit board 210 is inserted into the mounting groove 431, the first surface 211 of the first circuit board 210 faces the first resilient strips 402, and the first circuit board 210 is inserted "forward". When the first circuit board 210 is inserted into the mounting groove 431, the second surface 212 of the first circuit board 210 faces the first resilient piece 402, and at this time, the first circuit board 210 forms a "reverse insertion". Because the two first elastic sheets 402 form a parallel circuit, the transmission of electric energy and communication information between the first connection unit 200 and the second connection unit 400 cannot be influenced no matter the first circuit board 210 is inserted positively or reversely, and the stability of power-on or communication is ensured.
The first elastic sheet 402 further comprises insertion portions 423, the insertion portions 423 are located outside the outline of the mounting shell 430, through holes can be also formed in the second circuit board 410, the insertion portions 423 are arranged in the through holes in a penetrating manner, so that the first elastic sheet 402 and the second circuit board 410 are electrically connected, all the insertion portions 423 in all the clamping bodies 420 form two rows, and the two rows of insertion portions 423 are arranged at intervals along the direction perpendicular to the thickness direction of the mounting shell 430. Through the arrangement, the orderly connection between the first elastic sheet 402 and the second circuit board 410 can be realized, and the stability of the power-on or communication of the first elastic sheet 402 is ensured.
Still set up draw-in groove 422 on first shell fragment 402, this draw-in groove 422 is by the cladding in installation shell 430, and when first shell fragment 402 was connected with installation shell 430, this draw-in groove 422 can form the cooperation with the structure in the installation shell 430, through the interference effect that this cooperation formed, can prevent effectively that first shell fragment 402 from being pulled out from installation shell 430 to improve the installation stability of first shell fragment 402, further ensure the stability of first shell fragment 402 circular telegram or communication.
The number of the second elastic pieces 440 is two, the two second elastic pieces 440 are connected with the mounting shell 430, and the two second elastic pieces 440 are arranged at intervals along the width direction of the mounting shell 430, so that all the clamping bodies 420 are located between the two second elastic pieces 440. The second elastic piece 440 has a second protruding portion 441, the second protruding portion 441 is located in the mounting groove 431 of the mounting case 430, and the two second protruding portions 441 are disposed opposite to each other. The first circuit board 210 has two sinking grooves 214, and the two sinking grooves 214 correspond to the second protruding portions 441 respectively. When the first circuit board 210 is inserted into the slot, the second protruding portion 441 is matched with the sinking groove 214. The interference effect due to the fitting relationship can further improve the mounting stability of the first circuit board 210.
Therefore, by detachably sandwiching the first circuit board 210 between the two first resilient pieces 402 of each holding body 420, the entire atomizer 11 and the power supply module 12 can be detachably connected, the magnetic body added for the magnetic attachment and the related structural arrangement added for the snap attachment are omitted, and the structure of the entire electronic atomizer 10 can be simplified. Meanwhile, when the first elastic sheet 402 on the partial clamping body 420 abuts against the power supply connector 220, the battery 300 can supply power to the atomizing core 100 through the first elastic sheet 402 and the power supply connector 220, so that the atomizing core 100 atomizes the smoke liquid. Moreover, when the first elastic sheet 402 on the other part of the holding body 420 abuts against the communication connecting body 230, the transmission of the communication information between the whole atomizer 11 and the power supply assembly 12 can be realized, and further the power supply assembly 12 adjusts the atomization effect of the smoke liquid in the atomization core 100. Therefore, by connecting the first connection unit 200 and the second connection unit 400, the electric connection and the communication connection between the atomizer 11 and the power supply module 12 can be realized at the same time with a simple structure, and the function of the power supply module 12 can be diversified. Furthermore, the second resilient piece 440 is engaged with the recessed groove 214, so that the mechanical connection between the atomizer 11 and the power module 12 is further stabilized, and the electrical connection and the communication connection are further stabilized.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. An electronic atomization device, comprising:
the atomizer comprises an atomizing core and a first connecting unit, the first connecting unit comprises a first circuit board, a power supply connecting body and a communication connecting body, the power supply connecting body and the communication connecting body are both arranged on the first circuit board, and the power supply connecting body is electrically connected with the atomizing core; and
the power supply assembly comprises a battery and a second connecting unit, the second connecting unit comprises a second circuit board and a plurality of clamping bodies, the second circuit board is electrically connected with the battery, the clamping bodies are electrically connected with the second circuit board, each clamping body comprises two first elastic sheets which are oppositely arranged, the first circuit board is detachably clamped between the two first elastic sheets of each clamping body, and the power supply connecting body and the communication connecting body are respectively abutted against the first elastic sheets in the clamping bodies.
2. The electronic atomization device of claim 1, wherein the second connection unit further comprises a mounting shell, the mounting shell is provided with a mounting groove, the first elastic piece comprises a first protruding portion located in the mounting groove, the first circuit board is inserted into the mounting groove, and the power supply connection body and the communication connection body are respectively abutted against the first protruding portions of different clamping bodies.
3. The electronic atomizer device according to claim 2, wherein said power supply connector comprises a power supply post and a power supply tab electrically connected to each other, the first circuit board has a first surface, a second surface and an end surface, the first surface and the second surface are arranged at intervals along the thickness direction of the first circuit board and face oppositely, the end surface is connected between the first surface and the second surface, the power supply column is arranged on the end surface and is electrically connected with the atomizing core, the first surface and the second surface are both provided with the power supply sheet, and for two first protruding parts on the same clamping body, one of the first protruding portions abuts against the power supply tab on the first surface, and the other first protruding portion abuts against the power supply tab on the second surface.
4. The electronic atomizer device according to claim 2, wherein said first circuit board has a first surface and a second surface facing opposite directions and spaced apart from each other in a thickness direction thereof, and said communication connector comprises two communication pieces, one of said communication pieces being located on said first surface and the other of said communication pieces being located on said second surface, and wherein said communication piece on said first surface abuts one of said first protrusions and said communication piece on said second surface abuts the other of said first protrusions with respect to two of said first protrusions on the same holder.
5. The electronic atomization device of claim 2, wherein the second connection unit further includes two second elastic pieces disposed at an interval and connected to the mounting housing, the clamping body is disposed between the two second elastic pieces, the second elastic pieces have second protrusions disposed in the mounting groove, the first circuit board is provided with a sinking groove, and the second protrusions are engaged with the sinking groove.
6. The electronic atomizer device as set forth in claim 2, wherein said mounting housing has an abutting surface, said mounting housing including a boss connected to and opposing said abutting surface, said boss being disposed through said second circuit board, said second circuit board abutting said abutting surface.
7. The electronic atomizer device of claim 2, wherein two first resilient tabs of the same holder form a parallel connection.
8. The electronic atomization device of claim 2, wherein the first resilient piece is provided with a slot covered in the mounting shell, and the slot is matched with the mounting shell.
9. The electronic atomizer device according to claim 2, wherein said first resilient member further comprises insertion portions disposed outside said mounting housing, said insertion portions being disposed through said second circuit board, said insertion portions of all of said clamping members being arranged in a direction perpendicular to a thickness of said mounting housing to form two rows.
10. The electronic atomization device of claim 1 further comprising at least one of:
the first connecting unit further comprises a wrapping body and a chip, the chip is arranged on the first circuit board, the first circuit board is inserted into the wrapping body, at least part of the power supply connecting body and the communication connecting body are positioned outside the wrapping body, and the chip is positioned inside the wrapping body;
the communication connector is positioned between the power supply connectors.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021670421.2U CN213549672U (en) | 2020-08-12 | 2020-08-12 | Electronic atomization device |
| EP20949444.2A EP4241594A1 (en) | 2020-08-12 | 2020-12-16 | Electronic atomization device |
| PCT/CN2020/136698 WO2022032952A1 (en) | 2020-08-12 | 2020-12-16 | Electronic atomization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021670421.2U CN213549672U (en) | 2020-08-12 | 2020-08-12 | Electronic atomization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213549672U true CN213549672U (en) | 2021-06-29 |
Family
ID=76554694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021670421.2U Active CN213549672U (en) | 2020-08-12 | 2020-08-12 | Electronic atomization device |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP4241594A1 (en) |
| CN (1) | CN213549672U (en) |
| WO (1) | WO2022032952A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115312985A (en) * | 2022-08-10 | 2022-11-08 | 立讯精密工业股份有限公司 | Battery module and atomizer |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9999258B2 (en) * | 2015-04-22 | 2018-06-19 | Altria Client Services Llc | Pod assembly, dispensing body, and e-vapor apparatus including the same |
| TW201843553A (en) * | 2017-05-02 | 2018-12-16 | 瑞士商菲利浦莫里斯製品股份有限公司 | A heater assembly for an aerosol-generating device |
| TWI787316B (en) * | 2017-09-08 | 2022-12-21 | 瑞士商菲利浦莫里斯製品股份有限公司 | Aerosol-generating device, non-transitory computer readable storage medium and method of identifying a consumable |
| DE102017121664A1 (en) * | 2017-09-19 | 2019-03-21 | Hauni Maschinenbau Gmbh | Component part and base part for an inhaler, and method for manufacturing the same |
| CN109938411B (en) * | 2019-03-27 | 2024-02-13 | 深圳市长能汇科科技有限公司 | Smoking set comprising pluggable detachable heating component |
| CN109965359B (en) * | 2019-03-27 | 2024-06-04 | 深圳市长能汇科科技有限公司 | Heating body device for heating non-combustion smoking set |
-
2020
- 2020-08-12 CN CN202021670421.2U patent/CN213549672U/en active Active
- 2020-12-16 EP EP20949444.2A patent/EP4241594A1/en active Pending
- 2020-12-16 WO PCT/CN2020/136698 patent/WO2022032952A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115312985A (en) * | 2022-08-10 | 2022-11-08 | 立讯精密工业股份有限公司 | Battery module and atomizer |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4241594A1 (en) | 2023-09-13 |
| WO2022032952A1 (en) | 2022-02-17 |
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