Electronic cigarette device and electronic cigarette

Abstract

The utility model belongs to the technical field of electronic cigarettes, and relates to an electronic cigarette device and an electronic cigarette, the electronic cigarette device comprises at least two atomizer accommodating cavities, a host control module, a host electrode and a battery cell, the host control module is respectively and electrically connected with the host electrode and the battery cell; the lower shell assembly comprises a lower shell, at least two atomizer bearing parts, a lower shell control module and a ventilation electrode used for being electrically connected with the atomizers, the bearing parts are arranged on the lower shell and correspond to the containing cavity, the ventilation electrode is arranged on the bearing parts, the lower shell control module is arranged on the inner side of the lower shell, and one end of the lower shell control module is electrically connected with the host electrode. The other end of the lower shell control module is connected with the ventilation electrode, and the lower shell control module is connected with a change-over switch used for switching the working modes of the atomizer. The multifunctional atomizer can support two or more atomizers to work and switch working modes of the atomizers, and is simple and convenient to operate.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of electronic cigarette, especially electronic cigarette device and electronic cigarette. BACKGROUND

[0002] Electronic cigarette is an electronic product which imitates cigarette, has similar smoke, taste and mouth feel with cigarette, and its working principle is that power supply is provided for a heating device by an electric core, the heating device heats tobacco tar to convert thick tobacco tar into smoke for a smoker to smoke.

[0003] At present, most electronic cigarette devices only support one atomizer to work, and the atomizer use mode is relatively single, even if double atomizers are configured, the working mode still cannot be flexibly replaced or switched. SUMMARY

[0004] The utility model provides an electronic cigarette device and electronic cigarette, the technical problem that the utility model wants to solve is that the existing electronic cigarette device only supports one atomizer to work, and the atomizer use mode is relatively single, even if double atomizers are configured, the working mode still cannot be flexibly replaced or switched.

[0005] The utility model is realized in this way, provide an electronic cigarette device, include:

[0006] Device host and lower shell subassembly, device host and lower shell subassembly can be dismantled and connect;

[0007] Device host includes: the accommodating cavity of at least two atomizers, host control module, host electrode and electric core, and the electric core is arranged at the periphery of two accommodating cavities, and host control module is electrically connected with host electrode and electric core respectively;

[0008] Lower shell subassembly includes: lower shell, the receiving component of at least two atomizers, lower shell control module and the ventilation electrode for electrically connecting atomizer, and the receiving component is arranged on the lower shell and corresponds with the accommodating cavity, and the ventilation electrode is arranged on the receiving component, and lower shell control module is arranged on the inner side of lower shell, and one end is electrically connected with host electrode, and the other end is connected with ventilation electrode, and the lower shell control module is connected with the switch switch for switching the working mode of atomizer.

[0009] Further, host control module includes: first circuit board, touch switch and display screen, host electrode is electrically connected with first circuit board, and touch switch and display screen are electrically connected on first circuit board respectively;Lower shell control module includes: second circuit board, lower shell electrode arranged on second circuit board and at least four power supply conductors, lower shell electrode is connected with host electrode, and power supply conductor is connected with ventilation electrode, and switch switch is electrically connected with second circuit board.

[0010] Further, the device host further comprises: a shell, an inner shell, an inner shell support, the inner shell and the inner shell support are combined and installed inside the shell, the accommodating cavity and the host control module are arranged on the inner shell.

[0011] Further, a switch button is arranged on the shell, and the switch button is arranged above the touch switch.

[0012] Further, a display panel is installed on the shell, and the display panel is located above the host control module.

[0013] Further, the receiving component comprises: a lower shell support and a threaded head for installing an atomizer, the lower shell support is installed on the upper end of the lower shell, the lower shell support is provided with a mounting hole matched with the threaded head, the threaded head is installed in the mounting hole and electrically connected with the power supply wire, and the threaded head is provided with an air electrode and insulating silica gel.

[0014] Further, oil-absorbing cotton is arranged between the lower shell support and the lower shell, and sealing silica gel is installed between the lower shell support and the threaded head.

[0015] Further, connecting pieces are arranged between the lower shell and the lower shell support and between the lower shell and the lower shell control module, respectively.

[0016] Further, the device host and the lower shell assembly are connected in a magnetic buckle connection mode, a threaded connection mode or a buckle connection mode.

[0017] The utility model discloses a kind of electronic cigarettes, comprising: mouthpiece and at least two atomizers, the electronic cigarette further comprises: the electronic cigarette device as described in any of the above, mouthpiece is arranged outside electronic cigarette device and is communicated with two accommodating cavities, atomizer is installed in accommodating cavity, the air hole of atomizer is communicated with mouthpiece, the bottom of atomizer is connected with receiving component.

[0018] Compared with the prior art, the electronic cigarette device and the electronic cigarette of the utility model, the electronic cigarette device in the utility model is connected with the lower shell assembly by setting device host, and at least two accommodating cavities, host control module, host electrode and battery are arranged on the device host, and receiving component, lower shell control module and at least two air electrodes corresponding to accommodating cavity are arranged on the lower shell assembly, can realize supporting two or more atomizers work;At the same time, since device host and lower shell assembly are detachably connected, and switch is connected on lower shell control module, so that user can replace or replace different atomizers according to different taste needs and select different atomizer working mode, simple and convenient operation. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the three-dimensional schematic view of a preferred embodiment product of the utility model.

[0020] Figure 2 As Figure 1 The schematic view of the device host and the lower shell assembly in the separated state;

[0021] Figure 3 The schematic view of the device host, the lower shell assembly and the atomizer in the separated state;

[0022] Figure 4 As Figure 1 The front view of the cutaway view;

[0023] Figure 5 As Figure 1 The exploded view.

[0024] Reference signs: 10, device host; 101, mouthpiece; 102, outer shell; 103, inner shell; 104, switch button; 105, button silica gel; 106, display panel; 107, host control module; 108, battery cell; 109, inner shell support; 110, host magnet; 111, first fixing screw; 112, host electrode; 113, accommodating cavity; 20, lower shell assembly; 201, sealing silica gel; 202, air electrode; 203, insulating silica gel; 204, threaded head; 205, lower shell magnet; 206, lower shell support; 207, oil absorption cotton; 208, second fixing screw; 209, lower shell control module; 210, control switch; 211, lower shell; 212, third fixing screw; 30, atomizer; 102a, buckle position; 102b, button position; 103b, battery compartment; 103c, fixing hole; 109a, fixing column; 109b, clamping position; 107a, display screen; 107b, touch switch; 107c, first circuit board; 107d, first screw hole; 209a, power supply wire; 209b, switch; 209c, lower shell electrode; 209d, second circuit board. DETAILED DESCRIPTION

[0025] In order to make the technical problems, technical solutions and beneficial effects of the utility model clearer and more apparent, the utility model will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and do not limit the utility model.

[0026] The number of atomizers installed in the electronic cigarette device and the electronic cigarette of the utility model is greater than or equal to two, and only two atomizers are taken as an example for specific description below.

[0027] Please refer to Figure 1 , Figure 2 , Figure 3 Figure 4 and Figure 5As shown, the utility model discloses a preferable electronic cigarette device embodiment, comprising: device host computer 10 and lower shell component 20, device host computer 10 and lower shell component 20 can be dismantled and connect, device host computer 10 includes: the accommodation cavity of at least two atomizers 30, host computer control module 107, host computer electrode 112 and electric core 108, and the two accommodation cavities 113 periphery of electric core 108, host computer control module 107 is connected with host computer electrode 112 and electric core 108 respectively, lower shell component 20 includes: lower shell 211, the receiving component of at least two atomizers, lower shell control module 209 and ventilation electrode 202, and the receiving component is set up on lower shell 211 and with the accommodation cavity 113 corresponding, and ventilation electrode 202 is set up on the receiving component and is used for electric connection atomizer, and lower shell control module 209 is set up in the inside of lower shell 211, and one end is connected with host computer electrode 112, and the other end is connected with ventilation electrode 202, and lower shell control module 209 is connected with the switch switch 209b for switching the working mode of atomizer.

[0028] When using, after the host computer control module 107 is started, the single atomizer 300 work or double atomizers 300 work simultaneously can be selected through the operation of the multi-gear switch switch 209b, and the operation is simple, and the working mode of the atomizer 300 can be switched more flexibly. Through the alternate or parallel work of double atomizers 300, the diversification demand of taste and smoke amount is met, and the inconvenience of frequent replacement of atomizers is reduced.

[0029] Specifically, the electric core 108 adopts a high-rate lithium polymer battery, which supports 5V / 2A fast input charging.

[0030] Specifically, the host computer electrode 112 has a gold-plated conductive contact, which ensures that the host computer control module 107 and the lower shell control module 209 are stably conducted.

[0031] Specifically, the ventilation electrode 202 has a hollow conductive column, which has both air flow channel and current transmission functions.

[0032] In the embodiment of the present disclosure, the host computer control module 107 includes a first circuit board 107c, a touch switch 107b and a display screen 107a, the host computer electrode 112 is electrically connected with the first circuit board 107c, and the touch switch 107b and the display screen 107a are respectively electrically connected on the first circuit board 107c.

[0033] The lower shell control module 209 includes a second circuit board 209d, a lower shell electrode 209c arranged on the second circuit board 209d and at least four power supply leads 209a, the lower shell electrode 209c is connected with the host computer electrode 112, the power supply leads 209a are electrically connected with the ventilation electrode 202, and the switch switch 209b is electrically connected with the second circuit board 209d.

[0034] When the electronic cigarette device is powered on, the display screen 107a installed on the main control module 107 can intuitively display the working state of the product, for example, real-time display of the battery 108 power, the atomizer 300 power / resistance value, single / dual atomizer working mode and other parameters.

[0035] In the embodiment of the present disclosure, the device main machine 10 further comprises: a shell 102, an inner shell 103, and an inner shell support 109, the inner shell 103 and the inner shell support 109 are combined and connected and installed inside the shell 102, the accommodation cavity 113 and the main control module 107 are both arranged on the inner shell 103.

[0036] Specifically, the inner shell 103 is provided with an accommodation cavity 113 for accommodating at least two atomizers 30, and the battery compartment 103b is located between the accommodation cavities 113.

[0037] Further, the inner shell 103 and the inner shell support 109 can also be an integral component.

[0038] In the embodiment of the present disclosure, the receiving component comprises: a lower shell support 206 and a threaded head 204 for installing the atomizer 30, the lower shell support 206 is installed on the upper end of the lower shell 211, the lower shell support 206 is provided with a mounting hole matched with the threaded head 204, the threaded head 204 is installed in the mounting hole and electrically connected with the power supply wire 209a, and the threaded head 204 is provided with the air electrode 202 and the insulating silica gel 203.

[0039] Specifically, the atomizer 30 is threadedly connected in the threaded head 204.

[0040] It should be noted that the power supply wire 209a is provided with a group of wires at both ends of the second circuit board 209d, one wire in each group of wires is electrically connected with the corresponding air electrode 202, and the remaining one is electrically connected with the corresponding threaded head 204, so that the heater circuit installed in the atomizer is conductive.

[0041] In the embodiment of the present disclosure, the shell 102 is provided with a switch button 104, and the switch button 104 is arranged above the touch switch 107b. This facilitates the control of the touch switch 107b.

[0042] In the embodiment of the present disclosure, the shell 102 is provided with a display panel 106, and the display panel 106 is located above the main control module 107.

[0043] It should be noted that the shell 102 is provided with a buckle 102a and a button 102b, the inner shell 104 is provided with a fixing hole 103c, and the inner shell support 109 is provided with a fixing column 109a and a clamping portion 109b.

[0044] In assembly, the first circuit board 107c power terminal is welded with the positive and negative electrodes of the battery cell 108 through a welding process, the first circuit board 107c output terminal is welded with one end of the host electrode 112 through a welding process, and the first circuit board 107c and the battery cell 108 are assembled into the battery compartment 103b of the inner shell 103, the battery compartment 103b is a rectangular cavity for fixing the battery cell 108 and limiting its displacement, and is fixed into the screw hole on the inner shell 103 through the first fixing screw 111. Then the host electrode 112 is installed on the inner shell support 109 by riveting, and then the fixing column 109a and the fixing hole 103c are fastened and installed, and the above integrated assembly is assembled into the inside of the outer shell 102. After the inner shell 103 and the inner shell support 109 are installed, the outer shell 102 is buckled and fixed through the buckle 102a and the clamping site 109b to form the device host 10 part.

[0045] Specifically, the key silicone 105 can be installed between the switch key 104 and the touch switch 107b to buffer the stress of the switch key 104. The switch key 104 is installed in the key position 102b and is limited by the key position 102b. The switch of the touch key 107b is controlled by the switch key 104, so as to control the start or shutdown of the product. The display panel 106 is installed on the outside of the outer shell 102 through the back glue, so as to limit the switch key 104 on the outer shell 102. The display panel 106 covers the display screen 107a, and the working parameters are displayed through the 106 panel.

[0046] Specifically, the switch key 104 can be a mechanical key or a capacitive sensing key, supporting short / long press on / off operation. The display panel 106 can adopt a translucent or opaque acrylic panel to increase the beauty of the product while ensuring display.

[0047] Specifically, the display screen 107a includes but is not limited to an OLED screen, a digital screen, and an LED light display screen.

[0048] In the embodiment of the present disclosure, the oil absorption cotton 207 is arranged between the lower shell support 206 and the lower shell 211, and the sealing silicone 201 is installed between the lower shell support 206 and the threaded head 204.

[0049] Specifically, the oil absorption cotton 207 can ensure that the tobacco oil in the atomizer 300 accidentally leaks and flows onto the lower shell control module 209. The sealing silicone 201 installed between the lower shell support 206 and the threaded head 204 can ensure that the tobacco oil in the atomizer 300 accidentally leaks and flows out of the lower shell 211.

[0050] More specifically, the oil absorption cotton 207 has a high oil absorption polyester fiber layer, which can absorb more than 5mL of leaked tobacco oil to avoid short circuit caused by penetration onto the lower shell control module 209.

[0051] In the embodiment of the present disclosure, connecting members are arranged between the lower shell 211 and the lower shell support 206, and between the lower shell 211 and the lower shell control module 209, respectively, for fixing the lower shell 211 and the lower shell support 206, and the lower shell 211 and the lower shell control module 209, respectively.

[0052] Specifically, the connecting members include, but are not limited to, fixing screws. For example, in one embodiment, a third fixing screw 212 can be arranged between the lower shell 211 and the lower shell support 206, and a second fixing screw 208 can be arranged between the lower shell 211 and the lower shell control module 209.

[0053] Specifically, the connecting members include, but are not limited to, fixing screws. For example, in one embodiment, a third fixing screw 212 can be arranged between the lower shell 211 and the lower shell support 206, and a second fixing screw 208 can be arranged between the lower shell 211 and the lower shell control module 209.

[0054] The lower shell electrode 209c on the lower shell control module 209 is electrically connected to the host control module 107 and the atomizer 300 through the host electrode 112 and the ventilation electrode 202 to form a path. After one end of the control switch 210 is installed on the switching switch 209b on the lower shell control module 209, the other end is arranged in the preset control switch 210 mounting position in the lower shell 211, and the switching switch 209b on the lower shell control module 209 is driven to change the left, right and middle three gears by pulling the control switch 210, thereby realizing the single / double alternating work of the atomizer.

[0055] Further, the oil absorption cotton 207 is installed above the lower shell control module 209, the lower shell control module 209 is fixedly installed on the inner side of the lower shell 211 through the second fixing screw 208, and the lower shell 211 and the lower shell support 206 are locked through the third fixing screw 212 to form the lower shell assembly 20. After the lower shell assembly 20 is assembled, the lower shell electrode 209c is installed in the lower shell support 206 through the reserved mounting hole of the lower shell support 206, and is partially exposed at the upper end of the lower shell support 206. When the lower shell assembly 20 and the device host 10 are combined, the lower shell electrode 209c is in contact with the host electrode 112.

[0056] In the embodiment of the present disclosure, the device host 10 and the lower shell assembly 20 are connected in a magnetic buckle docking connection, or a threaded docking connection, or a buckle docking connection.

[0057] Specifically, the inner shell support 109 is provided with a main machine magnet 110 in a magnetic buckle docking connection mode. Correspondingly, the lower shell support 206 is provided with a lower shell magnet 205. More specifically, the main machine magnet 110 is fixed to the inner shell support 109 by riveting. Similarly, the lower shell magnet 205 is fixed to the lower shell support 206 by riveting.

[0058] The inner shell support 109 and the lower shell support 206 are magnetically connected by the main machine magnet 110 and the lower shell magnet 205, so that the inner shell 103 and the lower shell 211 are magnetically connected, and the outer shell 102 and the lower shell 211 are tightly connected.

[0059] Specifically, the lower shell magnet 205 and the main machine magnet 110 can be neodymium iron boron permanent magnets, providing a magnetic attraction force greater than or equal to 3N, preventing the lower shell assembly 20 from falling off the device main machine 10 during use.

[0060] Specifically, the lower shell control module 209 is also provided with a TYPE C charging interface for charging the battery 108. The TYPE C charging interface is currently the mainstream charging interface, which can increase the practicality of the product and support the PD fast charging protocol. When charging, the display screen 107a displays the real-time voltage / current.

[0061] Specifically, the main machine control module 107 is the central processing unit of the device, responsible for power management, user interface interaction, and coordination control with the lower shell control module 209. Specifically, it can control the display screen 107a to display parameters such as battery level display, icon flashing or text reminder when the battery is low, single / dual atomizer working mode reminder, and single-sided icon or double-sided icon synchronous highlighting reminder in single / dual atomizer working mode.

[0062] The lower shell control module 209 is located in the lower shell assembly 20 and is the execution control element of the dual atomizer system, responsible for switching working modes and distributing current.

[0063] Specifically, when the electronic cigarette device is turned on, the user controls the switching switch 209b to the middle position through the control switch 210, the main machine control module 107 distributes the current of the battery 108 through the main machine electrode 112, the lower shell electrode 209c, the power lead 209a, the air electrode 202, and the threaded head 204 to the left and right dual circuits, so that the dual atomizers work simultaneously. Similarly, when the user controls the switching switch 209b to the left / right position through the control switch 210, the main machine control module 107 distributes the current of the battery 108 through the main machine electrode 112, the lower shell electrode 209c, the power lead 209a, the air electrode 202, and the threaded head 204 to the left / right circuit, so that the left / right atomizer works alone.

[0064] Compared with the prior art, the electronic cigarette device provided by the embodiment of the utility model can support two or more atomizers to work, and the device main body and the lower shell assembly are detachably connected, and the lower shell control module is connected with a switch, so that the user can replace different atomizers and select different atomizer working modes according to different taste requirements, which is simple and convenient to operate.

[0065] Please refer to Figure 1 、 Figure 2 、 Figure 3 Figure 4 and Figure 5 , the utility model also provides a kind of preferable embodiment of electronic cigarette, and electronic cigarette includes: mouthpiece 101 and at least two atomizers 30, and electronic cigarette further includes: electronic cigarette device in above-mentioned embodiment, mouthpiece 101 is arranged outside electronic cigarette device and is communicated with two containing cavities 113, atomizer 30 is installed in containing cavity 113, and the air hole of atomizer 30 is communicated with mouthpiece 101, and the bottom of atomizer 30 is connected with receiving component.

[0066] It should be noted that the various embodiments of the electronic cigarette device have been described in the above electronic cigarette device description part, and each embodiment of the electronic cigarette can refer to the electronic cigarette device description part, which will not be repeated here.

[0067] Compared with the prior art, the electronic cigarette provided by the embodiment of the utility model can support two or more atomizers to work, and the device main body and the lower shell assembly are detachably connected, and the lower shell control module is connected with a switch, so that the user can replace different atomizers and select different atomizer working modes according to different taste requirements, which is simple and convenient to operate.

[0068] The above is only the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An electronic cigarette device, characterized by, The utility model relates to a kind of electronic cigarette, including: Device host (10) and lower shell assembly (20), device host (10) and lower shell assembly (20) are detachably connected; The device host (10) includes: the accommodation cavity (113) of at least two atomizers (30), host control module (107), host electrode (112) and electric core (108), electric core (108) is arranged at the periphery of two accommodation cavities (113), host control module (107) is electrically connected with host electrode (112) and electric core (108) respectively; The lower shell assembly (20) includes: lower shell (211), the receiving component of at least two atomizers (30), lower shell control module (209) and at least two ventilation electrodes (202), receiving component is set on lower shell (211) and corresponds with accommodation cavity (113), ventilation electrode (202) is set on receiving component and is used for electrically connecting atomizer (30), lower shell control module (209) is set inside lower shell (211), one end is electrically connected with host electrode (112), other end is connected with ventilation electrode (202), and the lower shell control module (209) is connected with the switch switch (209b) for switching the working mode of atomizer (30).

2. The electronic vaping device of claim 1, wherein, The host control module (107) includes: first circuit board (107c), touch switch (107b) and display screen (107a), host electrode (112) is electrically connected with first circuit board (107c), and touch switch (107b) and display screen (107a) are electrically connected on first circuit board (107c) respectively;The lower shell control module (209) includes: second circuit board (209d), lower shell electrode (209c) set on second circuit board (209d) and at least four power supply leads (209a), lower shell electrode (209c) is connected with host electrode (112), and power supply lead (209a) is electrically connected with ventilation electrode (202), and switch switch (209b) is electrically connected with second circuit board (209d).

3. The electronic vaping device of claim 1, wherein, The device host (10) further includes: shell (102), inner shell (103), inner shell support (109), inner shell (103) and inner shell support (109) are combinedly connected and installed inside shell (102), and accommodation cavity (113) and host control module (107) are both arranged on inner shell (103).

4. The electronic vaping device of claim 2, wherein, Switch button (104) is arranged on the shell (102), and the switch button (104) is arranged above the touch switch (107b).

5. The electronic vaping device of claim 3, wherein, The shell (102) is provided with a display panel (106), and the display panel (106) is located above the host control module (107).

6. The electronic vaping device of any of claims 1-5, wherein, The receiving component comprises a lower shell support (206) and a threaded head (204) for mounting the atomizer, the lower shell support (206) is mounted on the upper end of the lower shell (211), the lower shell support (206) is provided with a mounting hole matched with the threaded head (204), the threaded head (204) is mounted in the mounting hole and electrically connected with the power supply wire (209a), and the threaded head (204) is provided with a ventilation electrode (202) and insulating silica gel (203).

7. The electronic vaping device of claim 6, wherein, The lower shell support (206) and the lower shell (211) are provided with oil absorption cotton (207), and the lower shell support (206) and the threaded head (204) are provided with sealing silica gel (201).

8. The electronic vaping device of claim 6, wherein, A connecting piece is arranged between the lower shell (211) and the lower shell support (206) and between the lower shell (211) and the lower shell control module (209).

9. The electronic vaping device of claim 1, wherein, The device host (10) and the lower shell assembly (20) are connected in a magnetic buckle docking mode, a threaded docking mode or a buckle docking mode.

10. An electronic cigarette comprising: The electronic cigarette further comprises the electronic cigarette device according to any one of claims 1-9, the cigarette holder (101) is arranged outside the electronic cigarette device and communicates with the two accommodating cavities (113), the atomizers (30) are arranged in the accommodating cavities (113), the ventilation holes of the atomizers (30) communicate with the cigarette holder (101), and the bottoms of the atomizers (30) are connected with the receiving component.

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