Host machine, atomizer and electronic atomization device

Abstract

The utility model discloses a main machine, an atomizer and an electronic atomization device, and relates to the technical field of atomization devices. The host is used in cooperation with the atomizer and used for being assembled to the atomizer from the side face of the atomizer. The host comprises a shell, a battery module, an airflow sensing assembly and a control assembly which are all arranged in a containing cavity in the shell, and the airflow sensing assembly and the control assembly are arranged on the two sides of the battery module respectively in the width direction of the shell; the control assembly is electrically connected with the battery module, and the airflow sensing assembly is electrically connected with the control assembly; therefore, the limited space between the battery module and the shell can be fully utilized, and the overall structure in the host is more compact.

Description

Technical Field

[0001] The present application belongs to the technical field of atomization devices, and specifically relates to a host, an atomizer and an electronic atomization device. Background Art

[0002] In the related art, the host of the electronic atomization device is usually connected to the bottom of the atomizer, which makes the overall size of the entire electronic atomization device large and inconvenient to carry; and because the components in the host need to be electrically connected, the layout of the components is easily restricted, making the internal structure of the host not compact enough. Utility Model Content

[0003] The present application aims to provide a host, an atomizer and an electronic atomization device, which can solve the problem in the related art that components such as display screens and circuit boards need to occupy a large space, and because electrical connections are required between components, the layout of each component is easily restricted, making the internal structure of the host not compact enough.

[0004] In order to solve the above technical problems, this application is implemented as follows:

[0005] In a first aspect, an embodiment of the present application provides a host for use with an atomizer, wherein the host is used to be assembled to the atomizer from the side of the atomizer; wherein the host includes:

[0006] A housing, wherein the housing is provided with a receiving cavity;

[0007] The battery module, the airflow sensing component and the control component are all arranged in the accommodating cavity, and along the width direction of the shell, the airflow sensing component and the control component are arranged on both sides of the battery module;

[0008] The control component is electrically connected to the battery module, and the airflow sensing component is electrically connected to the control component.

[0009] In one embodiment, the battery module is arranged along the length direction of the shell, the host includes a positioning portion, the shell is protruded along the width direction thereof to form the positioning portion, and the airflow sensing component is arranged in the positioning portion.

[0010] In one embodiment, the positioning portion is disposed in the middle of the shell, and the central axis of the airflow sensing component is perpendicular to the length direction of the shell.

[0011] In one embodiment, the control component includes a first circuit board, which is disposed on a side of the battery module away from the positioning portion, and the first circuit board is disposed parallel to a length direction of the battery module.

[0012] In one embodiment, the shell includes a first shell and a second shell, the first shell has an opening, the second shell is clamped at the opening of the first shell, and the first shell and the second shell are combined to form the accommodating cavity; the battery module is installed on the first shell, and along the width direction of the first shell, the positioning portion is arranged on a side of the first shell away from the opening of the first shell, and the first circuit board is installed on the second shell.

[0013] In one embodiment, the control component further includes a controller and a button, wherein the controller is disposed on a side of the first circuit board away from the battery module, and the second housing is provided with a button hole corresponding to the position of the controller, and the button is disposed in the button hole, and the button is used to trigger the controller;

[0014] At least part of the circumferential edge of the button is provided with a limiting boss, and the limiting boss at least partly extends between the housing and the circuit board to limit the movement of the button in the button hole;

[0015] And / or, the battery module includes a battery cell and a second circuit board, a clamping structure is provided on the side of the accommodating cavity away from the opening of the first shell, the battery cell is accommodated in the accommodating cavity and clamped on the clamping structure, the second circuit board is arranged on one side of the battery cell along its length direction, the second circuit board is vertically connected to the first circuit board, and the second circuit board is electrically connected to the battery cell and the first circuit board respectively.

[0016] In one embodiment, the host further includes a display module, which is disposed in the shell and electrically connected to the control component. Along the thickness direction of the shell, the display module is disposed on one side of the battery module.

[0017] In one embodiment, the housing is provided with a display window at a position corresponding to the display module, and the display window is used for viewing display information of the display module.

[0018] In the second aspect, an embodiment of the present application proposes an atomizer for use with a host, wherein a positioning groove is provided on a side of the atomizer, and the host is provided with a positioning portion, the host is magnetically assembled to the atomizer from the side of the atomizer, and the positioning portion is embedded in the positioning groove.

[0019] In one embodiment, the atomizer includes an atomization bin and an oil storage component, and the oil storage component is detachably connected to the atomization bin.

[0020] In a third aspect, an embodiment of the present application proposes an electronic atomization device, comprising an atomizer and a host as described in any of the above embodiments, wherein a positioning groove is provided on the side of the atomizer, and the host is provided with a positioning portion, and the atomizer and the host are detachably connected through the cooperation of the positioning portion and the positioning groove, and the host is used to supply power to the atomizer.

[0021] In an embodiment of the present application, the host is used in conjunction with an atomizer, and the host is used to be assembled to the atomizer from the side of the atomizer. The host includes a shell, a battery module, an airflow sensing assembly and a control assembly, all of which are arranged in a accommodating cavity in the shell. Along the width direction of the shell, the airflow sensing assembly and the control assembly are arranged on both sides of the battery module; the control assembly is electrically connected to the battery module, and the airflow sensing assembly is electrically connected to the control assembly; thereby, the limited space between the battery module and the shell can be fully utilized, making the overall structure inside the host more compact.

[0022] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0024] Figure 1 is a schematic diagram of a host according to an embodiment of the present application;

[0025] Figure 2 According to the embodiment of the present application Figure 1 Sectional view along line AA;

[0026] Figure 3 is a schematic diagram of a host from another perspective according to an embodiment of the present application;

[0027] Figure 4 According to the embodiment of the present application Figure 1 Sectional view along the midline BB;

[0028] Figure 5 According to the embodiment of the present application Figure 4 Sectional view of the mid-CC line;

[0029] Figure 6 It is a schematic diagram of an electronic atomization device according to an embodiment of the present application.

[0030] Reference numerals:

[0031] 1: host; 11: shell; 111: accommodating cavity; 1111: holding structure; 112: button hole; 113: display window; 115: first shell; 116: second shell; 117: positioning part; 12: airflow sensing component; 13: battery module; 131: battery cell; 132: second circuit board; 133: charging interface; 14: first circuit board; 141: controller; 15: display component; 16: connector; 17: buffer layer; 18: control component; 19: first magnetic attraction member;

[0032] 2: button; 21: elastic member; 22: limiting boss;

[0033] 3: atomizer; 31: positioning slot; 32: second magnetic attraction piece; 33: atomization chamber;

[0034] 4: oil storage part; 41: third magnetic attraction part;

[0035] X: length direction; Y: width direction; Z: thickness direction. DETAILED DESCRIPTION

[0036] The embodiments of the present application will be described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and should not be construed as limitations on the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application.

[0037] The term "first" or "second" in the specification and claims of this application may include one or more of the features explicitly or implicitly. In the description of this application, unless otherwise specified, "plurality" means two or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally means that the objects connected before and after are in an "or" relationship.

[0038] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0039] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0040] Before introducing the host and the electronic atomization device provided in the embodiment of the present application in detail, the specific application scenario of the host is first described in detail:

[0041] Please refer to Figure 6 The electronic atomization device generally includes a host 1 and an atomizer 3. The host 1 supplies power to the atomizer 3 so that the atomizer 3 atomizes the atomization matrix to generate atomized gas for the user. In the host 1, components such as circuit boards need to occupy a large space, and since the components need to be electrically connected, the layout of each component is easily restricted, and the limited space between the battery module and the housing cannot be effectively utilized, making the internal structure of the host 1 not compact enough. In order to solve this problem, the present application proposes a host and an electronic atomization device.

[0042] The host, atomizer and electronic atomization device provided in the embodiments of the present application are described in detail below through specific embodiments and their application scenarios in conjunction with the accompanying drawings.

[0043] In one embodiment, the present application provides a host 1, please refer to Figure 1 and Figure 2 The host 1 is used in conjunction with the atomizer 3. The host 1 is used to be assembled to the atomizer 3 from the side of the atomizer 3. The host 1 includes a shell 11. A housing 111 is provided in the shell 11. The airflow sensing component 12, the battery module 13, and the control component 18 are all arranged in the housing 111. Along the width direction Y of the shell 11, the airflow sensing component 12 and the control component 18 are respectively arranged on both sides of the battery module 13. The control component 18 is electrically connected to the battery module 13, and the airflow sensing component 12 is electrically connected to the control component 18.

[0044] In the embodiment of the present application, the host 1 is used in conjunction with the atomizer 3. The host 1 is used to be assembled to the atomizer 3 from the side of the atomizer 3. The host 1 includes a housing 11, a battery module 13, an airflow sensing component 12 and a control component 18, all of which are arranged in a receiving cavity 111 in the housing 11. Along the width direction Y of the housing 11, the airflow sensing component 12 and the control component 18 are arranged on both sides of the battery module 13; the control component 18 is electrically connected to the battery module 13, and the airflow sensing component 12 is electrically connected to the control component 18. Thus, the limited space between the battery module 13 and the housing 11 can be fully utilized, making the overall structure in the host 1 more compact.

[0045] It can be understood that the housing 11 has a length direction X, a width direction Y, and a thickness direction Z that are perpendicular to each other, and the main unit 1 is assembled with the atomizer 3 on one side along the width direction Y.

[0046] In addition, the batteries in the battery module 13 can be round batteries or square batteries. Those skilled in the art can choose according to actual needs, and the embodiments of the present application do not limit this.

[0047] In a specific application, the length of the battery module 13 itself is adapted to the length direction X of the housing 11 to fully utilize the internal space of the accommodating cavity 111 .

[0048] In one embodiment, please refer to Figure 3 and Figure 4 The battery module 13 is arranged along the length direction X of the shell 11 , the host 1 includes a positioning portion 117 , the shell 11 is protruded along its width direction Y to form the positioning portion 117 , and the airflow sensing component 12 is arranged in the positioning portion 117 .

[0049] In the embodiment of the present application, the battery module 13 is arranged along the length direction X of the shell 11, so as to make full use of the internal space of the shell 11. The host 1 includes a positioning portion 117, and the positioning portion 117 is arranged on one side of the shell 11 along its width direction Y. The airflow sensing component 12 is arranged in the positioning portion 117, so that the airflow sensing component 12 is arranged at a position closer to the atomizer 3, shortening the air path of the airflow sensing component 12 sensing the airflow in the atomizer 3.

[0050] In a specific application, a positioning portion 117 is provided on one side of the housing 11 along the width direction Y thereof, so that the positioning portion 117 matches with the side surface of the atomizer 3 to assemble the main unit 1 to the atomizer 3 .

[0051] It can be understood that the airflow sensing component 12 is disposed in the positioning portion 117 so as not to occupy the space of other components in the accommodating cavity 111 , making it easier to layout the components in the host 1 .

[0052] In one embodiment, please refer to Figure 3 and Figure 4 The positioning portion 117 is disposed at the middle of the housing 11 , and the central axis of the airflow sensing assembly 12 is perpendicular to the length direction X of the housing 11 .

[0053] In the embodiment of the present application, the positioning portion 117 is arranged at the middle position of the shell 11, so that when the main unit 1 is connected to the atomizer 3 through the positioning portion 117, the main unit 1 and the atomizer 3 can be easily rotated relative to each other, thereby improving the interest of the user; the central axis of the airflow sensing component 12 is perpendicular to the length direction X of the shell 11, so that when the airflow sensing component 12 senses the airflow in the atomizer 3, the airflow path is shorter and the detection sensitivity of the airflow sensing component 12 is higher.

[0054] In a specific application, the main unit 1 is installed by cooperating with the side of the atomizer 3 through the positioning portion 117. The positioning portion 117 is arranged at the middle position of the width direction Y of the shell 11. On the one hand, it is easier to install. On the other hand, since the airflow sensing component 12 is arranged in the positioning portion 117, it is easier for the airflow sensing component 12 to sense the airflow in the atomizer 3.

[0055] It can be understood that the central axis of the airflow sensing component 12 is perpendicular to the length direction X of the shell 11. When the main unit 1 is assembled to the atomizer 3, the central axis of the airflow sensing component 12 is also perpendicular to the length direction of the atomizer 3, so that when the airflow sensing component 12 senses the airflow in the atomizer 3, the airflow path is shorter and the detection sensitivity of the airflow sensing component 12 is higher.

[0056] In one embodiment, please refer to Figure 2 The control component 18 includes a first circuit board 14 , which is disposed on a side of the battery module 13 away from the positioning portion 117 , and the first circuit board 14 is disposed parallel to a length direction X of the battery module 13 .

[0057] In the embodiment of the present application, the first circuit board 14 is arranged on a side of the battery module 13 away from the positioning portion 117, and the first circuit board 14 is parallel to the length direction X of the battery module 13, thereby making full use of the limited space between the battery module 13 and the shell 11 and improving the compactness of the internal structure of the host 1.

[0058] In one embodiment, please refer to Figure 5 The shell 11 includes a first shell 115 and a second shell 116. The first shell 115 has an opening. The second shell 116 is clamped at the opening of the first shell 115. The first shell 115 and the second shell 116 are enclosed to form a accommodating cavity 111. The battery module 13 is installed on the first shell 115. Along the width direction of the first shell 115, the positioning portion 21 is arranged on a side of the first shell 115 away from the opening of the first shell 115. The first circuit board 14 is installed on the second shell 116.

[0059] In the embodiment of the present application, the interconnected first shell 115 and the second shell 116 form a accommodating cavity 111, and the components in the host 1 are all accommodated in the accommodating cavity 111. The detachable first shell 115 and the second shell 116 can facilitate the maintenance or replacement of the components in the host 1.

[0060] In a specific application, the first shell 115 and the second shell 116 may be snap-connected to facilitate users to replace internal components, or may be bonded to improve the safety of the host 1. Those skilled in the art may select according to actual needs, and the present application embodiment does not limit this.

[0061] In one embodiment, please refer to Figure 4 and Figure 5 A controller 141 is provided on the side of the first circuit board 14 away from the battery module 13 , and a button hole 112 is provided at a position corresponding to the controller 141 in the housing 11 . A button 2 is provided in the button hole 112 , and the button 2 is used to trigger the controller 141 .

[0062] In the examples of this application, please refer to Figure 5 A controller 141 is provided on the side of the first circuit board 14 away from the battery module 13. The controller 141 is used to control some functions in the first circuit board 14. The shell 11 is provided with a button hole 112 at a position corresponding to the controller 141. A button 2 is provided in the button hole 112. The button 2 is used to trigger the controller 141, so that the user can adjust and control the host 1 accordingly through the button 2.

[0063] In a specific application, in an electronic atomization device, the first circuit board 14 of the host 1 is generally electrically connected to the atomizer 3, and a corresponding switch circuit needs to be provided on the first circuit board 14 to facilitate the user to adjust the efficiency of the atomizer 3. Accordingly, a controller 141 needs to be provided on the switch circuit to facilitate manual control by the user to improve the user experience.

[0064] It can be understood that the controller 141 can be a switch for controlling the power of the atomizer 3, or a switch for controlling the power supply of the host 1. Those skilled in the art can select it according to actual needs, and the embodiments of the present application do not limit this.

[0065] It can be understood that the button 2 can be a push button or a magnetic button. Those skilled in the art can choose according to actual needs, and the embodiments of the present application do not limit this.

[0066] In one embodiment, please refer to Figure 5 , further comprising an elastic member 21 , which is disposed between the button 2 and the first circuit board 14 .

[0067] In the embodiment of the present application, an elastic member 21 is further arranged between the button 2 and the first circuit board 14. Through the elastic member 21, after the button 2 is pressed by the user, the elastic force of the elastic member 21 away from the first circuit board 14 can be received, and the button 2 can be restored to the position before being pressed, thereby improving the user experience; at the same time, the elastic member 21 can also extend the service life of the controller 141.

[0068] In a specific application, taking the button 2 as a push button as an example, when the user presses the button 2 to trigger the controller 141, the button 2 moves toward the first circuit board 14, and the elastic member 21 is compressed; after the user releases the button, the elastic member 21 restores its original length in the direction away from the first circuit board 14 under its own elasticity, thereby driving the button 2 back to its original position. This makes it convenient for users to use and improves the user experience.

[0069] In one embodiment, please refer to Figure 5 At least part of the circumferential edge of the key 2 is provided with a limiting boss 22 , and the limiting boss 22 at least partially extends between the housing 11 and the first circuit board 14 to limit the movement of the key 2 in the key hole 112 .

[0070] In the embodiment of the present application, a limiting boss 22 is provided on at least part of the circumferential edge of the key 2, and the limiting boss 22 at least partially extends between the shell 11 and the first circuit board 14, and is used to limit the movement of the key 2 in the key hole 112, thereby preventing the key 2 from falling from the key hole 112 and causing inconvenience to the user.

[0071] It can be understood that the key 2 is inserted into the key hole 112, so the key 2 is at risk of falling out of the key hole 112, and a limiting boss 22 is at least partially provided on the circumferential edge of the key 2, so that when the key 2 moves in a direction away from the first circuit board 14, the limiting boss 22 will abut against the side wall of the key hole 112, thereby preventing the key 2 from falling.

[0072] In a specific application, the entire circumferential edge of the key 2 can be provided with a limiting boss 22 to improve the reliability of the key 2, or the limiting boss 22 can be partially provided to reduce the weight of the key 2 itself and reduce the production cost of the key 2. Technical personnel in this field can choose according to actual needs, and the embodiment of the present application does not impose any restrictions on this.

[0073] It can be understood that the limiting boss 22 can be fully extended between the housing 11 and the first circuit board 14 to improve the reliability of the key 2, or partially extended between the housing 11 and the first circuit board 14 to reduce the production cost of the key 2. Those skilled in the art can select according to actual needs, and the embodiment of the present application does not limit this.

[0074] In one embodiment, the battery module 13 includes a battery cell 131, a second circuit board 132 and a charging interface 133. A clamping structure 1111 is provided on the side of the accommodating cavity 111 away from the opening of the first shell 115. The battery cell 131 is accommodated in the accommodating cavity 111 and clamped on the clamping structure 1111. The second circuit board 132 is arranged on one side of the battery cell 131 along its length direction. The second circuit board 132 is vertically connected to the first circuit board 14, and the second circuit board 132 is electrically connected to the battery cell 131 and the first circuit board 14 respectively.

[0075] In one embodiment, please refer to Figure 4 and Figure 5 , and also includes a connector 16, which is arranged at one end of the battery module 13 along the length direction X of the shell 11. The shell 11 is provided with a charging interface 133 at a position corresponding to the connector 16 for external components to pass through and be electrically connected to the connector 16.

[0076] For specific applications, please refer to Figure 5 Along the length direction X of the shell 11, a connector 16 is provided at one end of the battery module 13, and the shell 11 is provided with a charging interface 133 at a position corresponding to the connector 16, so that external components can be electrically connected to the connector 16 through the charging interface 133, thereby improving the service life of the host 1 and increasing the displayable content of the display module 15 in the host 1.

[0077] It can be understood that the connector 16 is electrically connected to the second circuit board 132; specifically, the connector 16 can select any one of the Type-C connector, HDMI connector, and USB connector, and technical personnel in this field can select it according to actual needs, and the embodiments of the present application do not limit this.

[0078] It can be understood that the connector 16 can be connected to external hardware to exchange data, or connected to an external power source to charge the battery module 13. Along the length direction X of the shell 11, there is a certain limited space between the battery cell 131 and the shell 11. The connector 16 is arranged at one end of the battery cell 131, so as to reasonably utilize the limited space and improve the compactness of the structure in the host 1.

[0079] In one embodiment, please refer to Figure 1 and Figure 2 The host 1 also includes a display module 15 , which is disposed on the housing 11 and electrically connected to the control component 18 . The display module 15 is disposed on one side of the battery module 13 along the thickness direction Z of the housing 11 .

[0080] In the embodiment of the present application, the host 1 also includes a display module 15, which is arranged on the shell 11 and electrically connected to the control component 18. Along the thickness direction Z of the shell 11, the display module 15 is arranged on one side of the battery module 13, thereby making full use of the limited space between the shell 11 and the battery module 13 on the one hand, and presenting a variety of information to the user through the display module 15 on the other hand, thereby improving the user's experience.

[0081] In one embodiment, please refer to Figure 2 and Figure 3 The housing 11 is provided with a display window 113 at a position corresponding to the display module 15 , and the display window 113 is used for viewing the display information of the display module 15 .

[0082] In the embodiment of the present application, a display window 113 is provided in the housing 11 at a position corresponding to the display module 15 , through which a user can view display information of the display module 15 , and the display window 113 also plays a certain protective role for the display module 15 .

[0083] It is understandable that the display window 113 can be made of transparent plastic or transparent glass. Those skilled in the art can choose according to actual needs, and the embodiments of the present application do not limit this.

[0084] It can be understood that, since the display module 15 and the first circuit board 14 are arranged on different sides of the battery module 13 , the display module 15 is electrically connected to the first circuit board 14 via a flexible printed circuit (FPC).

[0085] In one embodiment, please refer to Figure 5 , further comprising a buffer layer 17 , which is disposed between the battery module 13 and the first circuit board 14 .

[0086] In the embodiment of the present application, a buffer layer 17 is provided between the battery module 13 and the first circuit board 14 , thereby preventing impact between the battery module 13 and the first circuit board 14 and preventing damage to the battery module 13 or the first circuit board 14 .

[0087] It can be understood that the buffer layer 17 can be foam or silica gel, etc. Those skilled in the art can choose according to actual needs, and the embodiments of the present application do not limit this.

[0088] In specific applications, since components such as capacitors and resistors are usually disposed on the first circuit board 14, if an impact occurs between the battery module 13 and the first circuit board 14, it is easy to cause damage to the components, thereby causing damage to the first circuit board 14. Therefore, providing a buffer layer 17 between the first circuit board 14 and the battery module 13 can extend the service life of the host 1 and improve the safety of the host 1.

[0089] In one embodiment, please refer to Figure 6 The present application provides an atomizer 3 for use with a host 1. A positioning groove 31 is provided on the side of the atomizer 3, and a positioning portion 117 is provided on the host 1. The host 1 is magnetically assembled to the atomizer 3 from the side of the atomizer 3, and the positioning portion 117 is embedded in the positioning groove 31.

[0090] In the embodiment of the present application, the host 1 is used in conjunction with the atomizer 3, a positioning groove 31 is provided on the side of the atomizer 3, and the host 1 is provided with a positioning portion 117. The host 1 is magnetically assembled to the atomizer 3 from the side of the atomizer 3, and the positioning portion 117 is embedded in the positioning groove 31. A detachable connection is formed between the host 1 and the atomizer 3, and the positioning portion 117 is embedded in the positioning groove 31, so that the magnetic connection position is more accurate and stable. The host 1 includes a shell 11, a battery module 13, an airflow sensing component 12 and a control component 18, all of which are arranged in a accommodating cavity 111 in the shell 11. Along the width direction Y of the shell 11, the airflow sensing component 12 and the control component 18 are arranged on both sides of the battery module 13; the control component 18 is electrically connected to the battery module 13, and the airflow sensing component 12 is electrically connected to the control component 18; so that the limited space between the battery module 13 and the shell 11 can be fully utilized, making the overall structure in the host 1 more compact.

[0091] In one embodiment, please refer to Figure 6 The atomizer 3 includes an atomizing bin 33 and an oil storage member 4 , and the oil storage member 4 is detachably connected to the atomizing bin 33 .

[0092] In the embodiment of the present application, the oil storage component 4 and the atomization bin 33 are detachably connected, so that the user can conveniently replace the oil storage component 4 and conveniently repair the atomization bin 33 .

[0093] In a specific application, the bottom of the atomizing bin 33 is detachably connected to the oil storage member 4 , and the oil storage member 4 is an atomizing liquid bottle for storing the atomizing liquid.

[0094] For specific applications, please refer to Figure 2 and Figure 6At least two first magnetic members 19 are arranged at intervals on the side of the main unit 1 facing the atomizer 3. Along the length direction of the shell 11, the positioning portion 117 is arranged in the middle of the at least two first magnetic members 19. A second magnetic member 32 is correspondingly arranged on the side of the atomizer 3 facing the main unit 1, and a third magnetic member 41 is correspondingly arranged on the side of the oil storage member 4 facing the main unit 1. The second magnetic member 32 and the third magnetic member 41 correspond to the positions of the at least two first magnetic members 19. Through the second magnetic member 32 and the third magnetic member 41 and the at least two first magnetic members 19, the main unit 1, the atomizer 3 and the oil storage member 4 are magnetically connected together, which is convenient for users to use and maintain; and the positioning portion 117 arranged between the at least two first magnetic members 19 cooperates with the positioning groove 31 on the atomizer 3 to limit the main unit 1 and the atomizer 3 accordingly, thereby increasing the stability and accuracy of the magnetic connection.

[0095] For example, in the embodiments of the present application, Figure 6 As shown, the atomization bin 33 and the oil storage member 4 are arranged and connected along the length direction X, that is, the up-down direction, and the atomizer 3 and the host 1 are arranged and connected along the width direction X, that is, the left-right direction, to form a rectangular whole machine structure. Since the battery module 13 contained in the host 1 is usually longer, the embodiment of the present application sets the longer host 1 and the atomizer 3 to be arranged in the left-right direction along the width direction, which reduces the length of the atomization device and improves the portability of the product.

[0096] In one embodiment, please refer to Figure 6 The present application provides an electronic atomization device, comprising an atomizer 3 and a host 1 as described in any of the above embodiments, a positioning groove 31 is provided on the side of the atomizer 3, and the host 1 is provided with a positioning portion 117, the atomizer 3 and the host 1 are detachably connected through the cooperation of the positioning portion 117 and the positioning groove 31, and the host 1 is used to supply power to the atomizer 3.

[0097] In an embodiment of the present application, the host 1 is used in conjunction with the atomizer 3. The host 1 is used to be assembled to the atomizer 3 from the side of the atomizer 3. The host 1 includes a shell 11, a battery module 13, an airflow sensing component 12 and a control component 18, all of which are arranged in a accommodating cavity 111 in the shell 11. Along the width direction Y of the shell 11, the airflow sensing component 12 and the control component 18 are arranged on both sides of the battery module 13; the control component 18 is electrically connected to the battery module 13, and the airflow sensing component 12 is electrically connected to the control component 18; thereby, the limited space between the battery module 13 and the shell 11 can be fully utilized, making the overall structure in the host 1 more compact.

[0098] In a specific application, the atomizer 3 and the host 1 are detachably connected to the positioning portion 117 via the positioning groove 31, so that the user can conveniently repair or replace the components; at the same time, the airflow sensing component 12 is arranged in the positioning portion 117, so as to reasonably utilize the space in the host 1 and improve the compactness of the internal structure of the host 1.

[0099] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0100] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. A host, used in conjunction with an atomizer, characterized in that: The host is used to be assembled to the atomizer from the side of the atomizer; wherein the host comprises: A housing, wherein the housing is provided with a receiving cavity; The battery module, the airflow sensing component and the control component are all arranged in the accommodating cavity, and along the width direction of the shell, the airflow sensing component and the control component are arranged on both sides of the battery module; The control component is electrically connected to the battery module, and the airflow sensing component is electrically connected to the control component.

2. The host according to claim 1, characterized in that: The battery module is arranged along the length direction of the shell, the host includes a positioning portion, the shell is protruded along the width direction thereof to form the positioning portion, and the airflow sensing component is arranged in the positioning portion.

3. The host according to claim 2, characterized in that: The positioning portion is arranged at the middle position of the shell, and the central axis of the airflow sensing component is perpendicular to the length direction of the shell.

4. The host according to claim 2, characterized in that: The control component includes a first circuit board, which is arranged on a side of the battery module away from the positioning portion, and the first circuit board is arranged parallel to the length direction of the battery module.

5. The host according to claim 4, characterized in that: The shell includes a first shell and a second shell, the first shell has an opening, the second shell is clamped at the opening of the first shell, and the first shell and the second shell are combined to form the accommodating cavity; the battery module is installed on the first shell, and along the width direction of the first shell, the positioning portion is arranged on a side of the first shell away from the opening of the first shell, and the first circuit board is installed on the second shell.

6. The host according to claim 5, characterized in that: The control assembly further includes a controller and a button. The controller is disposed on a side of the first circuit board away from the battery module. The second housing is provided with a button hole corresponding to the position of the controller. The button is disposed in the button hole and is used to trigger the controller. At least part of the circumferential edge of the button is provided with a limiting boss, and the limiting boss at least partly extends between the housing and the circuit board to limit the movement of the button in the button hole; And / or, the battery module includes a battery cell and a second circuit board, a clamping structure is provided on the side of the accommodating cavity away from the opening of the first shell, the battery cell is accommodated in the accommodating cavity and clamped on the clamping structure, the second circuit board is arranged on one side of the battery cell along its length direction, the second circuit board is vertically connected to the first circuit board, and the second circuit board is electrically connected to the battery cell and the first circuit board respectively.

7. The host according to any one of claims 1 to 6, characterized in that: The host further includes a display module, which is disposed on the housing and electrically connected to the control component. Along the thickness direction of the housing, the display module is disposed on one side of the battery module.

8. An atomizer, used in conjunction with a host, characterized in that: A positioning groove is provided on the side of the atomizer, and a positioning portion is provided on the main unit. The main unit is magnetically assembled to the atomizer from the side of the atomizer, and the positioning portion is embedded in the positioning groove.

9. The atomizer according to claim 8, characterized in that The atomizer comprises an atomizing bin and an oil storage component, and the oil storage component is detachably connected to the atomizing bin.

10. An electronic atomization device, characterized in that: It comprises a host and an atomizer as described in any one of claims 1 to 7, wherein a positioning groove is provided on a side of the atomizer, and the host is provided with a positioning portion, the atomizer and the host are detachably connected through the cooperation of the positioning portion and the positioning groove, and the host is used to supply power to the atomizer.

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