Battery assembly, host assembly, atomization host and electronic atomization device

Abstract

The utility model discloses a battery assembly, host assembly, atomization host and electronic atomization device, atomization host includes host assembly and battery assembly, battery assembly includes: battery case, has first outer side wall, is equipped with spacing hole on the first outer side wall; the host assembly comprises: a host case having a second outer side wall and an operation outer wall at different positions; the movable plug-in comprises a limiting part, an elastic piece and an operation part linked with the limiting part, one end of the limiting part is exposed out of the second outer side wall and inserted into the limiting hole, one end of the operation part is exposed out of the operation outer wall, and one end of the elastic piece is connected with the end, away from the limiting hole, of the limiting part; the operation part is used for driving the other end of the elastic piece to generate displacement through external force to generate compressed elastic deformation, so that the limiting part is separated from the limiting hole, and the battery assembly is separated from the host assembly. The atomization main machine has the advantages of being low in use cost and environmentally friendly.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic atomization, and in particular to a battery assembly, a host assembly, an atomization host and an electronic atomization device. Background Art

[0002] Electronic cigarettes and electronic devices used to atomize health care drugs, therapeutic drugs and other substances can be collectively referred to as electronic atomization devices. Electronic atomization devices generally include an atomizer for generating aerosols and an atomization host for providing electrical energy to the atomizer. The atomization host, as the core component of the electronic atomization device, has always been the focus of research by technical personnel in this field.

[0003] In the related art, the built-in batteries in the atomizer host are mostly non-removable. Once the battery is damaged, the entire atomizer host can usually only be discarded. This not only wastes resources and increases the user's usage cost, but also makes it difficult to recycle the battery, which easily causes environmental pollution. Utility Model Content

[0004] The main purpose of the utility model is to provide a battery assembly, a host assembly, an atomizer host and an electronic atomizer device. By adopting an integrated design method, the atomizer host is designed to include a host assembly and a battery assembly that can be detached from each other, and the battery assembly can be disassembled and recycled separately, thereby reducing the user's use cost and improving the environmental protection performance of the atomizer host.

[0005] To achieve the above object, the utility model provides an atomizer host, which includes a host assembly and a battery assembly detachably connected to the host assembly, wherein:

[0006] The battery assembly comprises:

[0007] The battery shell has a first outer side wall, and a limiting hole is provided on the first outer side wall;

[0008] The host component comprises:

[0009] A main housing having a second outer side wall and an operating outer side wall at different positions, wherein the second outer side wall is arranged to correspond to the first outer side wall, and the operating outer side wall is an outer wall of the main housing arranged opposite to the second outer side wall or a bottom wall of the main housing;

[0010] An active plug-in, the active plug-in includes a limiting portion, an elastic member and an operating portion linked to the limiting portion, one end of the limiting portion is exposed on the second outer side wall and is movably inserted into the limiting hole along a first direction, the first direction is perpendicular to the height direction of the atomizer host, one end of the operating portion is exposed on the operating outer wall, one end of the elastic member is connected to an end of the limiting portion away from the limiting hole, the operating portion is used to drive the other end of the elastic member to displace and compress through external force, thereby causing the limiting portion to disengage from the limiting hole, so as to achieve mutual separation of the battery assembly and the host assembly, and the operating portion is also used to keep the elastic member in its original shape or reset the limiting portion in the absence of external force.

[0011] Further, the operating outer wall and the second outer wall are arranged back to back with each other, the movable plug-in further comprises a rotating shaft installed in the main housing and a lever extending along the height direction of the atomizer main unit, the lever is rotatably connected to the main housing via the rotating shaft, the first end of the lever is fixedly connected to an end of the limiting portion away from the limiting hole, the second end of the lever is connected to an end of the operating portion extending into the main housing, the elastic member is installed in the main housing and extends along the first direction, one end of the elastic member abuts against the inner wall of the main housing, and the other end of the elastic member abuts against an end of the limiting portion away from the limiting hole;

[0012] When the operating part is pressed by external force, the operating part drives the second end of the lever to rotate around the rotating shaft and drives the first end of the lever to move in a direction opposite to the movement direction of the second end of the lever, and the first end of the lever drives the limiting part to compress the elastic part in a direction away from the limiting hole, and while causing the elastic part to undergo elastic deformation, the limiting part moves in a direction away from the limiting hole and disengages from the limiting hole.

[0013] Further, the operating outer wall is the bottom wall of the main housing, the movable plug-in also includes a rotating shaft installed in the main housing and a driving rod installed in the main housing, the driving rod has a first rod portion and a second rod portion connected to each other as a whole, the first rod portion is extended along the first direction, the second rod portion is extended along the height direction of the atomizer host, one end of the first rod portion away from the second rod portion is connected to an end of the operating portion extending into the main housing, one end of the second rod portion away from the first rod portion is connected to an end of the limiting portion away from the limiting hole, the connecting portion between the first rod portion and the second rod portion is rotatably matched with the rotating shaft, the elastic member is installed in the main housing and extends along the first direction, a stopper portion located between the operating portion and the limit portion is convexly provided on the bottom inner wall of the main housing, one end of the elastic member abuts against the stopper portion, and the other end of the elastic member abuts against an end of the limit portion away from the limit hole;

[0014] Among them, when the operating part is pressed by external force, one end of the operating part extending into the main housing pushes the first rod part and rotates together with the second rod part around the rotating shaft as a whole, and the second rod part drives the limiting part to compress the elastic part in a direction away from the limiting hole. While causing the elastic part to undergo elastic deformation, the limiting part moves in a direction away from the limiting hole and disengages from the limiting hole.

[0015] Further, the operating outer wall is the bottom wall of the main housing, the elastic member is extended along the first direction, and the elastic member is sandwiched between the second outer side wall and the limiting portion, and one end of the operating portion extending into the main housing is fixedly connected to the lower end surface of the limiting portion;

[0016] When the operating part is subjected to a thrust in a direction away from the limiting hole, the operating part drives the limiting part to compress the elastic part in a direction away from the limiting hole. While causing the elastic part to undergo elastic deformation, the limiting part moves in a direction away from the limiting hole and disengages from the limiting hole.

[0017] Further, the battery assembly further comprises a battery cell and a first electrode assembly, the battery cell is installed in the battery shell, and the first electrode assembly is arranged on the first outer side wall and is electrically connected to the battery cell;

[0018] The host assembly further includes a second electrode assembly, which is disposed on the second outer side wall and is electrically connected to the first electrode assembly.

[0019] Furthermore, the second electrode assembly is plugged into the first electrode assembly along the height direction of the atomizer host.

[0020] Further, the first electrode assembly includes at least two conductive terminals electrically connected to the battery cell and a first boss portion protruding from the first outer side wall, the top surface of the first boss portion is provided with at least two electrode insertion holes, each of the conductive terminals is correspondingly arranged in each of the electrode insertion holes, and the limiting hole is provided on the side wall of the first boss portion away from the battery shell;

[0021] A first groove is provided on the second outer side wall, and the lower end of the first groove passes through the lower end surface of the main housing. One end of the limiting portion is exposed on the groove wall of the first groove along the first direction. The second electrode assembly includes at least two electrode columns, each of which is exposed on the groove wall of the first groove along the height direction of the atomizer host. The first boss portion is adaptively connected to the first groove, and each of the electrode columns is correspondingly inserted into each of the electrode sockets and contacts with the corresponding conductive terminals.

[0022] Further, a second groove is provided on the first outer side wall, the lower end of the second groove passes through the lower end surface of the battery shell, the limiting hole is provided on the groove wall of the second groove along the first direction, the first electrode assembly includes at least two electrode sockets and at least two conductive terminals electrically connected to the battery core, each of the electrode sockets is provided on the groove wall of the second groove along the height direction of the atomizer host, and each of the conductive terminals is provided in each of the electrode sockets in a one-to-one correspondence;

[0023] The second electrode assembly includes a second boss portion protruding from the second outer side wall and at least two electrode posts arranged on the top end surface of the second boss portion, one end of the limiting portion is exposed on the side wall of the second boss portion facing away from the main housing, the second boss portion is adaptively connected to the second groove, and each of the electrode posts is inserted into each of the electrode sockets one by one and contacts with the corresponding conductive terminal.

[0024] Furthermore, at least one slide groove is provided on the first outer side wall and extends along the height direction of the atomizer host, and at least one slide rail is provided on the second outer side wall and extends along the height direction of the atomizer host, and each of the slide rails is slidably matched with each of the slide grooves in a one-to-one correspondence.

[0025] Furthermore, the host assembly also includes a control circuit board installed in the host housing, and the control circuit board is electrically connected to the second electrode assembly.

[0026] Furthermore, one end surface of the limiting portion is an inclined surface, so that when the inclined surface is pressed by an external force, the limiting portion can move in a direction away from the limiting hole.

[0027] Furthermore, the elastic member is a spring, a spring sheet or a rubber band.

[0028] In order to achieve the above-mentioned purpose, the utility model also provides a battery assembly for being assembled with the host assembly in the aforementioned atomizer host, and the battery assembly is the battery assembly in the aforementioned atomizer host.

[0029] In order to achieve the above-mentioned purpose, the utility model also provides a host component for being assembled with the battery component in the aforementioned atomizer host, and the host component is the host component in the aforementioned atomizer host.

[0030] To achieve the above-mentioned purpose, the utility model further provides an electronic atomization device, which includes an atomizer and the aforementioned atomization host, wherein the atomizer is electrically connected to the host component.

[0031] Compared with the prior art, the utility model has at least the following beneficial effects:

[0032] In the technical solution of the utility model, a limiting hole is provided on the first outer side wall of the battery shell of the battery assembly, a limiting portion with one end exposed is provided on the second outer side wall of the main shell of the host assembly, and an operating portion linked to the limiting portion and exposed at one end is provided on the operating outer wall of the main shell of the host assembly. On the one hand, since the limiting portion of the host assembly is inserted into the limiting hole of the battery assembly along the first direction of the atomizer host, the host assembly and the battery assembly can be fixed to each other. On the other hand, since one end of the elastic member is connected to the end of the limiting portion away from the limiting hole, and the operating portion can drive the other end of the elastic member to displace and compress elastic deformation under the action of external force, the limiting portion can be separated from the limiting hole, thereby allowing the battery assembly and the host assembly to be separated from each other.

[0033] In this way, when the battery assembly is damaged or exhausted and needs to be replaced, the user can apply force to the operating part to drive the elastic member of the main assembly to undergo compression and elastic deformation, thereby causing the limiting part to disengage from the limiting hole of the battery assembly, thereby releasing the restraining effect of the main assembly on the battery assembly, thereby enabling the battery assembly to be disassembled and recycled; after the damaged or exhausted battery assembly is detached from the second outer side wall of the main assembly, the limiting part can automatically reset under the action of the elastic restoring force of the elastic member so that the end of the limiting part away from the elastic member is removed from the main assembly The second outer wall of the battery assembly is exposed, and the user does not need to manually apply force on the operating part to reset the limit part, which can improve the user's experience; after the limit part is reset, it is only necessary to connect the first outer wall of the new battery assembly with the second outer wall of the main unit assembly, so that the limit part of the main unit assembly is inserted into the limit hole of the battery assembly, so that the battery assembly and the main unit assembly can be fixedly connected to each other, so that the atomizer main unit can continue to be used without replacing the entire atomizer main unit, which effectively reduces the user's usage cost and improves the environmental protection performance of the atomizer main unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0035] Figure 1 This is a schematic diagram of the three-dimensional structure of an electronic atomization device in one embodiment of the utility model;

[0036] Figure 2 A partial cross-sectional view of an electronic atomization device in one embodiment of the utility model;

[0037] Figure 3 This is a schematic diagram of the structure decomposition of an electronic atomization device in one embodiment of the utility model;

[0038] Figure 4 This is a schematic diagram of the three-dimensional structure of the electronic atomization device in one embodiment of the utility model after the battery assembly is removed;

[0039] Figure 5 This is a schematic diagram of the three-dimensional structure of a battery assembly in one embodiment of the utility model;

[0040] Figure 6 This is a schematic diagram of the three-dimensional structure of an electronic atomization device in another embodiment of the utility model;

[0041] Figure 7A partial cross-sectional view of an electronic atomization device in another embodiment of the present invention at one viewing angle;

[0042] Figure 8 A partial cross-sectional view of an electronic atomization device in another embodiment of the present invention at another viewing angle;

[0043] Fig. 9 This is a schematic diagram of the structure decomposition of an electronic atomization device in another embodiment of the utility model;

[0044] Fig.10 This is a schematic diagram of the three-dimensional structure of the electronic atomization device in another embodiment of the utility model after the battery assembly is removed;

[0045] Fig.11 This is a schematic diagram of the three-dimensional structure of a battery assembly in another embodiment of the utility model;

[0046] Fig.12 This is a schematic diagram of the three-dimensional structure of the atomizing host in another embodiment of the utility model;

[0047] Fig.13 A partial cross-sectional view of the atomizer host in another embodiment of the utility model at one viewing angle;

[0048] Fig.14 It is a partial cross-sectional view of the atomizer host in another embodiment of the utility model at another viewing angle;

[0049] Fig.15 This is a schematic diagram of the structure of the atomizer host in another embodiment of the present utility model;

[0050] Fig.16 This is a three-dimensional structural diagram of a host assembly in another embodiment of the present utility model;

[0051] Fig.17 This is a schematic diagram of the three-dimensional structure of a battery assembly in another embodiment of the utility model;

[0052] Fig.18 Schematic diagram of the structure of an electronic atomization device in another embodiment of the present invention.

[0053] Description of Figure Numbers:

[0054] 1-main assembly, 11-main housing, 110-second outer side wall, 1101-first groove, 1102-slide rail, 111-operating outer wall, 112-stopping portion, 12-second electrode assembly, 121-electrode column, 122-second boss portion, 13-movable plug-in, 131-limiting portion, 1311-inclined surface, 132-operating portion, 133-elastic member, 134-lever, 135-driving rod, 1351-first rod portion, 1352-second rod portion, 136-rotating shaft, 14-control circuit board;

[0055] 2-battery assembly, 21-battery shell, 210-first outer side wall, 2101-limiting hole, 2102-second groove, 2103-slide groove, 22-battery core, 23-first electrode assembly, 231-first boss portion, 232-conductive terminal, 233-electrode jack;

[0056] 3- Atomizer.

[0057] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0058] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0059] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0060] In addition, when an element is said to be "fixed to" another element, it can be directly on the other element, or one or more intervening elements can exist between them. When an element is said to be "connected to" another element, it can be directly connected to the other element, or one or more intervening elements can exist between them.

[0061] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0062] In addition, if "and / or", "and / or" or "and / or" appears in the full text, its meaning includes three parallel options. Taking "A and / or B" as an example, it includes option A, or option B, or a option in which both A and B are satisfied.

[0063] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0064] Please refer to Figure 1-5 , Figure 6-7 , Figure 9-11 , Fig.13 as well as Figure 15-17 The embodiment of the utility model provides an atomizer host, which includes a host assembly 1 and a battery assembly 2 detachably connected to the host assembly 1, the battery assembly 2 includes a battery shell 21, and the host assembly 1 includes a host shell 11 and an active plug-in 13, wherein:

[0065] The battery shell 21 has a first outer wall 210 , and a limiting hole 2101 is provided on the first outer wall 210 ;

[0066] The main housing 11 has a second outer wall 110 and an operating outer wall 111 at different positions. The second outer wall 110 is adapted to correspond to the first outer wall 210, and the operating outer wall 111 is an outer wall on the main housing 11 that is opposite to the second outer wall 110 or a bottom wall of the main housing 11.

[0067] The movable plug-in 13 includes a limiting portion 131, an elastic member 133 and an operating portion 132 linked to the limiting portion 131. One end of the limiting portion 131 is exposed on the second outer wall 110 and is movably inserted into the limiting hole 2101 along the first direction of the atomizer host. The first direction of the atomizer host is perpendicular to the height direction of the atomizer host. One end of the operating portion 132 is exposed on the operating outer wall 111, and one end of the elastic member 133 is connected to one end of the limiting portion 131 away from the limiting hole 2101. The operating portion 132 is used to drive the other end of the elastic member 133 to displace and compress through external force, thereby disengaging the limiting portion 131 from the limiting hole 2101 to achieve mutual separation of the battery assembly 2 and the host assembly 1. The operating portion 132 is also used to keep the elastic member 133 in its original shape or reset the limiting portion 131 in the absence of external force.

[0068] In this embodiment, it should be noted that the verticality defined in this embodiment is not limited to an absolute vertical intersection (angle of 90 degrees), and it is allowed that the relationship is not absolutely vertical due to factors such as assembly tolerance, design tolerance, structural flatness, etc., and a small angle range error is allowed. For example, within the range of 80 to 100 degrees of assembly error, it can be understood as a vertical relationship. For example, in this embodiment, the first direction of the atomizer host is as follows Figure 2 , Figure 7 as well as Fig.13 The X-axis direction is shown, and the height direction of the atomizer host is as follows Figure 1 , Figure 3-6 , Figure 8-12 as well as Figure 14-17 The Z-axis direction is shown.

[0069] In this embodiment, it should be noted that, in a specific implementation, the elastic member 133 may be a spring, a spring sheet, a rubber band or other element with good elastic properties, and this embodiment does not impose any specific limitation on this.

[0070] In the technical solution of the present embodiment, based on the above-mentioned structural design, on the one hand, since the limiting portion 131 of the main unit assembly 1 is inserted into the limiting hole 2101 of the battery assembly 2 along the first direction of the atomizer main unit, the main unit assembly 1 and the battery assembly 2 can be fixedly connected to each other. On the other hand, since one end of the elastic member 133 is connected to the end of the limiting portion 131 away from the limiting hole 2101, and the operating portion 132 can drive the other end of the elastic member 133 to displace and undergo elastic deformation of compression under the action of external force, the limiting portion 131 can be separated from the limiting hole 2101, thereby enabling the battery assembly 2 and the main unit assembly 1 to be separated from each other.

[0071] In this way, when the battery assembly 2 is damaged or exhausted and needs to be replaced, the user can apply force to the operating portion 132 to drive the elastic member 133 of the main assembly 1 to undergo compression and elastic deformation, thereby causing the limiting portion 131 to disengage from the limiting hole 2101 of the battery assembly 2, so that the main assembly 1 releases the restraining effect on the battery assembly 2, so that the battery assembly 2 can be disassembled and recycled; after the damaged or exhausted battery assembly 2 is detached from the second outer side wall 110 of the main assembly 1, under the action of the elastic restoring force of the elastic member 133, the limiting portion 131 can automatically reset so that the end of the limiting portion 131 away from the elastic member 133 is removed from the main assembly 1. The second outer side wall 110 of the component 1 is exposed, and the user does not need to manually apply force on the operating part 132 to reset the limit part 131, which can improve the user's experience; after the limit part 131 is reset, it is only necessary to dock the first outer side wall 210 of the new battery component 2 with the second outer side wall 110 of the host component 1, so that the limit part 131 of the host component 1 is inserted into the limit hole 2101 of the battery component 2, so that the battery component 2 and the host component 1 can be fixedly connected to each other, so that the atomizer host can be used normally without replacing the entire atomizer host, effectively reducing the user's use cost and improving the environmental performance of the atomizer host. It can be understood here that when the host component 1 is damaged, the host component 1 can be disassembled, recycled and replaced in the same disassembly and assembly method as mentioned above (in this case, the battery component 2 can be reused).

[0072] For further information, please refer to Figure 8 , Figure 10-11 , Fig.14 as well as Figure 16-17 In some optional embodiments of the utility model, the battery assembly 2 also includes a battery cell 22 and a first electrode assembly 23, the battery cell 22 is installed in the battery shell 21, and the first electrode assembly 23 is arranged on the first outer side wall 210 of the battery shell 21 and is electrically connected to the battery cell 22; the host assembly 1 also includes a second electrode assembly 12, the second electrode assembly 12 is arranged on the second outer side wall 110 of the host shell 11, and the second electrode assembly 12 is electrically connected to the first electrode assembly 23, thereby realizing electrical conduction between the battery assembly 2 and the host assembly 1, so that the battery assembly 2 can provide electrical energy to the host assembly 1.

[0073] For further information, please refer to Figure 8 , Figure 10-11 , Fig.14 as well as Figure 16-17 In some optional embodiments of the present invention, the second electrode assembly 12 is plugged into the first electrode assembly 23 along the height direction of the atomizer host.

[0074] In the technical solution of this embodiment, on the one hand, since the first electrode assembly 23 of the battery assembly 2 is plugged into the second electrode assembly 12 of the host assembly 1 along the height direction of the atomizer host (please refer to Figure 8 and Fig.14 ), so that the battery assembly 2 can only be detached from the host assembly 1 along the direction in which the first electrode assembly 23 is away from the second electrode assembly 12, and cannot be detached from the host assembly 1 along other directions of the atomizer host, that is, it is equivalent to that among the six degrees of freedom of the battery assembly 2, five degrees of freedom are constrained by the second electrode assembly 12 of the host assembly 1, and only one degree of freedom along the height direction of the atomizer host is not constrained (that is, under the constraint of the second electrode assembly 12 of the host assembly 1, the battery assembly 2 can only be detached along the direction in which the second electrode assembly 12 of the host assembly 1 is not constrained). Figure 6 , Figure 8 , Fig.12 and Fig.14 On the other hand, since the limiting portion 131 of the host assembly 1 is inserted into the limiting hole 2101 of the battery assembly 2 along the first direction of the atomizer host (please refer to Figure 2 , Figure 7 and Fig.13 ), so that the battery assembly 2 can only be detached from the host assembly 1 along the direction in which the limiting hole 2101 is away from the limiting portion 131, and cannot be detached from the host assembly 1 along other directions of the atomizer host, that is, it is equivalent to that among the six degrees of freedom of the battery assembly 2, five degrees of freedom are constrained by the limiting portion 131 of the host assembly 1, and only one degree of freedom along the first direction of the atomizer host is not constrained (that is, under the constraint of the limiting portion 131 of the host assembly 1, the battery assembly 2 can only be detached along the first direction of the atomizer host. Figure 1-2 , Figure 6-7 and Figure 12-13 In this way, under the joint restraint of the second electrode assembly 12 and the limiting portion 131, the six degrees of freedom of the battery assembly 2 are all constrained by the main assembly 1, thereby realizing further mutually fixed connection between the main assembly 1 and the battery assembly 2. In addition, since one end of the elastic member 133 is connected to the end of the limiting portion 131 away from the limiting hole 2101, and under the action of external force, the operating portion 132 can drive the other end of the elastic member 133 to produce displacement and compressive elastic deformation, the limiting portion 131 can be separated from the limiting hole 2101, thereby enabling the battery assembly 2 and the main assembly 1 to be separated from each other. It can be understood here that, as is well known in the art, the movement of an object in three-dimensional space can be decomposed into two parts: translational motion and rotational motion, wherein the translational motion of the object includes movement along the X-axis (i.e., rotational motion) and rotational motion. Figure 1-17 Left and right directions as shown), Y axis (i.e. Figure 1 , Figure 3-6 , Figure 9-12 as well as Figure 15-17 The front-to-back direction shown), the Z axis (i.e. Figure 1-17 The object's rotational motion includes three degrees of freedom for translation in three directions (up and down directions as shown), and the object's rotational motion includes three degrees of freedom for rotation around the X-axis, Y-axis, and Z-axis respectively. Therefore, an object's motion in three-dimensional space has a total of six degrees of freedom.

[0075] In this way, when the battery assembly 2 is damaged or exhausted and needs to be replaced, the user can first apply force to the operating portion 132 to drive the elastic member 133 of the host assembly 1 to undergo compression elastic deformation, thereby causing the limiting portion 131 to disengage from the limiting hole 2101 of the battery assembly 2, thereby releasing the first constraint of the host assembly 1 on the battery assembly 2, and then apply force to the battery shell 21 to drive the first electrode assembly 23 of the battery assembly 2 to disengage from the second electrode assembly 12 of the host assembly 1, thereby releasing the second constraint of the host assembly 1 on the battery assembly 2, thereby enabling the disassembly and recycling of the battery assembly 2; After the battery assembly 2 is detached from the second outer side wall 110 of the main unit assembly 1, it is only necessary to connect the first outer side wall 210 of the new battery assembly 2 with the second outer side wall 110 of the main unit assembly 1, so that the first electrode assembly 23 of the battery assembly 2 is plugged into the second electrode assembly 12 of the main unit assembly 1 and the limiting portion 131 of the main unit assembly 1 is inserted into the limiting hole 2101 of the battery assembly 2. In this way, the battery assembly 2 and the main unit assembly 1 can be mutually fixed and electrically conductive, so that the atomizer main unit can be used normally without replacing the entire atomizer main unit, which effectively reduces the user's usage cost and improves the environmental protection performance of the atomizer main unit.

[0076] Furthermore, in some optional embodiments of the present invention, the operating portion 132 and the limiting portion 131 can be linked via a lever, as follows:

[0077] Please refer to Figure 1-5 The operating outer wall 111 of the main housing 11 and the second outer side wall 110 of the main housing 11 are arranged back to back. Figure 1-2 As shown, the operating outer wall 111 of the main housing 11 is the left side wall of the main housing 11. Figure 3-4 As shown, the second outer side wall 110 of the main housing 11 is the right side wall of the main housing 11. The movable plug-in 13 also includes a shaft 136 installed in the main housing and a lever 134 extending along the height direction (i.e., the Z-axis direction) of the atomizer main unit. The lever 134 is rotatably connected to the main housing 11 through the shaft 136 (specifically, the lever 134 is rotatably sleeved on the shaft 136). The first end of the lever 134 (see Figure 2, i.e. the lower end of the lever 134) is fixedly connected to the end of the limiting portion 131 away from the limiting hole 2101, and the second end of the lever 134 (see Figure 2 , that is, the upper end of the lever 134) is connected to one end of the operating portion 132 extending into the main housing 11, the elastic member 133 is installed in the main housing 11 and extends along the first direction (X-axis direction), one end of the elastic member 133 abuts against the inner wall of the main housing 11, and the other end of the elastic member 133 abuts against one end of the limiting portion 131 away from the limiting hole 2101. Among them, when it is necessary to disassemble the battery assembly 2 and force is applied to press the operating part 132, the operating part 132 drives the upper end of the lever 134 to rotate around the rotating shaft 136, thereby driving the lower end of the lever 134 to move in a direction opposite to the movement direction of the upper end of the lever 134, and the lower end of the lever 134 drives the limiting part 131 to compress the elastic part 133 in a direction away from the limiting hole 2101. While causing the elastic part 133 to undergo elastic deformation, the limiting part 131 moves in a direction away from the limiting hole 2101 and disengages from the limiting hole 2101, thereby realizing the mutual separation between the battery assembly 2 and the main assembly 1. After the battery assembly 2 is disassembled and the pressing force applied to the operating portion 132 is removed, the elastic member 133 is reset and the limiting portion 131 is reset. In this way, when the new battery assembly 2 is combined with the main assembly 1 for use, the reset limiting portion 131 protrudes outward and engages with the limiting hole 2101 of the battery assembly 2, thereby tightly combining the main assembly 1 and the battery assembly 2 for use.

[0078] In this embodiment, based on the above structural design, on the one hand, during the process of disassembling the battery assembly 2, the user can quickly drive the end of the limiting portion 131 exposed on the second outer wall 110 to disengage from the limiting hole 2101 of the battery assembly 2 by pressing the exposed end of the operating portion 132. On the other hand, during the process of installing the battery assembly 2, after the exposed end of the limiting portion 131 corresponds to the limiting hole 2101, one end of the limiting portion 131 can be automatically and reliably inserted into the limiting hole 2101 for limiting under the elastic restoring force of the elastic member 133. Specifically, when it is necessary to disassemble the battery assembly 2, the user can first apply force to press the operating portion 132, and at this time the operating portion 132 will drive the lever 134 to rotate in the clockwise direction (refer to Figure 2), at the same time, the lever 134 drives the limiting portion 131 to gradually escape from the limiting hole 2101 in the direction away from the limiting hole 2101 (at this time, the elastic member 133 is in a compressed state), so that the host assembly 1 releases the first constraint on the battery assembly 2 (at this time, the battery assembly 2 can move downward relative to the host assembly 1), and then the battery shell 21 is pushed downward to detach the entire battery assembly 2 from the second outer side wall 110 of the host assembly 1; when the battery assembly 2 needs to be installed, the first electrode assembly 23 of the battery assembly 2 can be aligned with the second electrode assembly 12 of the host assembly 1 along the Z-axis direction (refer to Figure 3-5 ), and at the same time press the operating part 132 with a finger so that the exposed end of the limiting part 131 is at least partially retracted into the main housing 11 (the elastic member 133 is in a compressed state at this time) to avoid hindering the subsequent installation of the battery assembly 2, and then push the battery assembly 2 upward until the second electrode assembly 12 of the main assembly 1 and the first electrode assembly 23 of the battery assembly 2 are plugged in, and finally release the pressure on the operating part 132. In this way, under the pushing action of the elastic restoring force of the elastic member 133, the end of the limiting part 131 exposed to the second outer wall 110 will automatically insert into the limiting hole 2101 of the battery assembly 2 for limiting (that is, under the action of the elastic member 133, the limiting part 131 can automatically reset to the initial position), thereby finally realizing the mutual fixation and electrical conduction between the battery assembly 2 and the main assembly 1. At the same time, the limiting part 131 will drive the lever 134 to rotate counterclockwise and finally reset the operating part 132 to the initial position (refer to Figure 2 ) to facilitate the subsequent disassembly of the battery assembly 2.

[0079] Furthermore, in some other optional embodiments of the present invention, the operating portion 132 and the limiting portion 131 can be linked together through a rod structure with an angle, as follows:

[0080] Please refer to Figure 6-7 as well as Figure 9-11The operating outer wall 111 of the main housing 11 is the bottom wall of the main housing 11. The movable plug-in 13 also includes a rotating shaft 136 installed in the main housing 11 and a driving rod 135 installed in the main housing 11. The driving rod 135 has a first rod portion 1351 and a second rod portion 1352 connected to each other as a whole. The first rod portion 1351 extends along a first direction (i.e., the X-axis direction) of the atomizer main unit, and the second rod portion 1352 extends along a height direction (i.e., the Z-axis direction) of the atomizer main unit. One end of the first rod portion 1351 away from the second rod portion 1352 is connected to one end of the operating portion 132 extending into the main housing 11. One end of the second rod portion 1352 facing away from the first rod portion 1351 is connected to one end of the limiting portion 131 facing away from the limiting hole 2101, and the connecting portion between the first rod portion 1351 and the second rod portion 1352 is rotatably matched with the rotating shaft 136. The elastic member 133 is installed in the main housing 11 and extends along the first direction (X-axis direction). A stopper 112 is protruded from the bottom inner wall of the main housing 11 and is located between the operating portion 132 and the limiting portion 131. One end of the elastic member 133 abuts against the stopper 112, and the other end of the elastic member 133 abuts against one end of the limiting portion 131 facing away from the limiting hole 2101. Among them, when it is necessary to disassemble the battery assembly 2 and force is applied to press the operating part 132, the upper end of the operating part 132 pushes the first rod part 1351 and rotates together with the second rod part 1352 around the rotating shaft 136, and the second rod part 1352 drives the limiting part 131 to compress the elastic part 133 in the direction away from the limiting hole 2101. While causing the elastic part 133 to undergo elastic deformation, the limiting part 131 moves in the direction away from the limiting hole 2101 and disengages from the limiting hole 2101, thereby realizing the mutual separation between the battery assembly 2 and the main assembly 1. After the battery assembly 2 is disassembled and the pressing force applied to the operating portion 132 is removed, the elastic member 133 is reset and the limiting portion 131 is reset. In this way, when the new battery assembly 2 is combined with the main assembly 1 for use, the reset limiting portion 131 protrudes outward and engages with the limiting hole 2101 of the battery assembly 2, thereby tightly combining the main assembly 1 and the battery assembly 2 for use.

[0081] In this embodiment, based on the above structural design, on the one hand, during the process of disassembling the battery assembly 2, the user can also quickly drive the end of the limiting portion 131 exposed on the second outer wall 110 to disengage from the limiting hole 2101 of the battery assembly 2 by pressing the exposed end of the operating portion 132. On the other hand, during the process of installing the battery assembly 2, after the exposed end of the limiting portion 131 corresponds to the limiting hole 2101, the end of the limiting portion 131 exposed on the second outer wall 110 can be automatically and reliably inserted into the limiting hole 2101 for limiting under the action of the elastic restoring force of the elastic member 133. Specifically, when it is necessary to disassemble the battery assembly 2, the user can first apply force to press the operating portion 132 upwards. At this time, the operating portion 132 will drive the entire driving rod 135 to rotate in the clockwise direction (refer to Figure 7 ), at the same time, the second rod portion 1352 of the driving rod 135 will drive the limiting portion 131 to gradually escape from the limiting hole 2101 in a direction away from the limiting hole 2101 (at this time, the elastic member 133 is in a compressed state), so that the main assembly 1 releases the first constraint on the battery assembly 2 (at this time, the battery assembly 2 can move downward relative to the main assembly 1), and the battery shell 21 is subsequently pushed downward to detach the entire battery assembly 2 from the second outer side wall 110 of the main assembly 1; when the battery assembly 2 needs to be installed, the first electrode assembly 23 of the battery assembly 2 can be aligned with the second electrode assembly 12 of the main assembly 1 along the Z-axis direction (refer to Figure 9-11 ), and at the same time, press the operating part 132 with a finger so that the exposed end of the limiting part 131 is at least partially retracted into the main housing 11 (the elastic member 133 is in a compressed state at this time) to avoid hindering the subsequent installation of the battery assembly 2, and then push the battery assembly 2 upward until the second electrode assembly 12 of the main assembly 1 is plugged into the first electrode assembly 23 of the battery assembly 2, and finally release the pressure on the operating part 132. In this way, under the push of the elastic restoring force of the elastic member 133, the exposed end of the limiting part 131 will automatically insert into the limiting hole 2101 of the battery assembly 2 for limiting, thereby finally realizing the mutual fixation and electrical conduction between the battery assembly 2 and the main assembly 1. At the same time, the limiting part 131 will drive the entire driving rod 135 to rotate in the counterclockwise direction and finally reset the operating part 132 to the initial position (refer to Figure 7 ) to facilitate the subsequent disassembly of the battery assembly 2.

[0082] Furthermore, in some optional embodiments of the present invention, the operating portion 132 and the limiting portion 131 can be directly connected to achieve linkage, as follows:

[0083] For details, please refer to Figure 12-17The operating outer wall 111 of the main housing 11 is the bottom wall of the main housing 11, the elastic member 133 is extended along the first direction (X-axis direction), and the elastic member 133 is clamped between the second outer side wall 110 of the main housing 11 and the limiting portion 131 (exemplarily, one end of the elastic member 133 abuts against the inner wall of the second boss portion 122, and the other end of the elastic member 133 abuts against one end of the limiting portion 131 away from the limiting hole 2101), and one end of the operating portion 132 extending into the main housing 11 is fixedly connected to the lower end surface of the limiting portion 131. When the battery assembly 2 needs to be disassembled and a thrust is applied to the operating portion 132 in a direction away from the limiting hole 2101, the operating portion 132 drives the limiting portion 131 to compress the elastic member 133 in a direction away from the limiting hole 2101, and while the elastic member 133 is elastically deformed, the limiting portion 131 moves in a direction away from the limiting hole 2101 and disengages from the limiting hole 2101, thereby realizing the mutual separation between the battery assembly 2 and the host assembly 1. After the battery assembly 2 is disassembled and the thrust applied to the operating portion 132 is removed, the elastic member 133 is reset and the limiting portion 131 is reset, so that when the new battery assembly 2 is combined with the host assembly 1 for use, the reset limiting portion 131 protrudes outward and engages with the limiting hole 2101 of the battery assembly 2, thereby tightly combining the host assembly 1 and the battery assembly 2 for use.

[0084] In this embodiment, based on the above structural design, on the one hand, during the process of disassembling the battery assembly 2, the user can quickly drive the end of the limiting portion 131 exposed on the second outer wall 110 to disengage from the limiting hole 2101 of the battery assembly 2 by pushing the exposed end of the operating portion 132 to the left. On the other hand, during the process of installing the battery assembly 2, after the exposed end of the limiting portion 131 corresponds to the limiting hole 2101, one end of the limiting portion 131 can be automatically and reliably inserted into the limiting hole 2101 for limiting under the elastic restoring force of the elastic member 133. Specifically, when it is necessary to disassemble the battery assembly 2, the user can first apply force to push the operating portion 132 to the left (refer to Fig.13), at this time, the operating part 132 will drive the limiting part 131 to gradually escape from the limiting hole 2101 in the direction away from the limiting hole 2101 (at this time, the elastic member 133 is in a compressed state), so that the host component 1 releases the first constraint on the battery component 2 (at this time, the battery component 2 can move upward relative to the host component 1), and then the battery shell 21 is pushed upward to detach the entire battery component 2 from the second outer side wall 110 of the host component 1; when the battery component 2 needs to be installed, the first electrode assembly 23 of the battery component 2 can be aligned with the second electrode assembly 12 of the host component 1 along the Z-axis direction, and the operating part 132 can be pushed to the left with a finger at the same time, so that the exposed end of the limiting part 131 is at least partially retracted The second boss portion 122 (at this time, the elastic member 133 is in a compressed state) is inserted into the second boss portion 122 to avoid obstruction to the subsequent installation of the battery assembly 2, and then the battery assembly 2 is pushed downward until the second electrode assembly 12 of the host assembly 1 is plugged into the first electrode assembly 23 of the battery assembly 2, and finally the push on the operating portion 132 is released. In this way, under the push of the elastic restoring force of the elastic member 133, the end of the limiting portion 131 exposed to the second outer side wall 110 will automatically be inserted into the limiting hole 2101 of the battery assembly 2 for limiting, thereby finally achieving mutual fixation and electrical conduction between the battery assembly 2 and the host assembly 1. At the same time, the limiting portion 131 will drive the operating portion 132 to return to the initial position (refer to Fig.13 ) to facilitate the subsequent disassembly of the battery assembly 2.

[0085] Furthermore, in some optional embodiments of the present invention, the structure and arrangement of the first electrode assembly 23 and the second electrode assembly 12 may be as follows:

[0086] For details, please refer to Figure 3-5 as well as Figure 8-11 The first electrode assembly 23 includes at least two conductive terminals 232 electrically connected to the battery cell 22 and a first boss portion 231 protruding from the first outer side wall 210 of the battery shell 21. The top surface of the first boss portion 231 is provided with at least two electrode insertion holes 233. Each conductive terminal 232 is disposed in each electrode insertion hole 233 in a one-to-one correspondence. The limiting hole 2101 is provided on the side wall of the first boss portion 231 away from the battery shell 21.

[0087] A first groove 1101 is provided on the second outer side wall 110 of the main housing 11, and the lower end of the first groove 1101 is arranged to pass through the lower end surface of the main housing 11, and one end of the limiting portion 131 is exposed on the groove wall of the first groove 1101 along the first direction, and the second electrode assembly 12 includes at least two electrode columns 121, and each electrode column 121 is exposed on the groove wall of the first groove 1101 along the height direction (Z-axis direction) of the atomizer host. The first boss portion 231 is adaptively connected to the first groove 1101, and each electrode column 121 is inserted into each electrode socket 233 one by one and contacts with the corresponding conductive terminal 232.

[0088] In this embodiment, based on the above-mentioned structural design, on the one hand, under the constraint of each electrode column 121 of the main component 1, the battery component 2 can only move downward along the Z-axis direction, and on the other hand, under the constraint of the limiting portion 131 of the main component 1, the battery component 2 can only move to the right along the X-axis direction; in this way, under the coordinated action of each electrode column 121 and the limiting portion 131, the six degrees of freedom of the battery component 2 are all constrained by the main component 1, thereby realizing reliable mutual fixation between the main component 1 and the battery component 2. When the battery assembly 2 is damaged and needs to be replaced, the user can first apply force to the operating portion 132 to drive the limiting portion 131 of the main assembly 1 to disengage from the limiting hole 2101 of the battery assembly 2, so that the main assembly 1 releases the first constraint on the battery assembly 2 (at this time, the battery assembly 2 can move downward relative to the main assembly 1), and then apply force to push the battery shell 21 downward, so that the various electrode columns 121 of the main assembly 1 are completely disengaged from the various electrode plug holes 233 of the battery assembly 2, thereby releasing the second constraint of the main assembly 1 on the battery assembly 2, so that the entire battery assembly 2 can be detached from the second outer side wall 110 of the main assembly 1, thereby realizing the disassembly and recycling of the battery assembly 2; after the damaged battery assembly 2 is removed from the main assembly 1, After being detached from the second outer side wall 110 of the main unit assembly 1, the first boss portion 231 of the new battery assembly 2 can be aligned with the first groove 1101 of the main unit assembly 1 along the Z-axis direction, and then the battery assembly 2 can be pushed upward, so that the electrode columns 121 of the main unit assembly 1 are fully inserted into the electrode sockets 233 of the battery assembly 2 and contact the corresponding conductive terminals 232, and at the same time, the limiting portion 131 of the main unit assembly 1 is inserted into the limiting hole 2101 of the battery assembly 2, so that the battery assembly 2 and the main unit assembly 1 can be mutually fixed and electrically conductive, so that the atomizer host can continue to be used without replacing the entire atomizer host, effectively reducing the user's usage cost and improving the environmental protection performance of the atomizer host.

[0089] Furthermore, in some other optional embodiments of the present invention, the structure and arrangement of the first electrode assembly 23 and the second electrode assembly 12 may also be as follows:

[0090] For details, please refer to Figure 13-17 A second groove 2102 is provided on the first outer side wall 210 of the battery shell 21, the lower end of the second groove 2102 is set through the lower end surface of the battery shell 21, the limiting hole 2101 is provided on the groove wall of the second groove 2102 along the first direction (X-axis direction), the first electrode assembly 23 includes at least two electrode plug holes 233 and at least two conductive terminals 232 electrically connected to the battery core 22, each electrode plug hole 233 is provided on the groove wall of the second groove 2102 along the height direction (Z-axis direction) of the atomizer host, and each conductive terminal 232 is provided in each electrode plug hole 233 in a one-to-one correspondence;

[0091] The second electrode assembly 12 includes a second boss portion 122 protruding from the second outer side wall 110 of the main housing 11 and at least two electrode columns 121 arranged on the top end surface of the second boss portion 122. One end of the limiting portion 131 is exposed on the side wall of the second boss portion 122 away from the main housing 11. The second boss portion 122 is adaptively connected to the second groove 2102, and each electrode column 121 is inserted into each electrode socket 233 one by one and contacts with the corresponding conductive terminal 232.

[0092] In this embodiment, based on the above structural design, on the one hand, under the constraint of each electrode column 121 of the main component 1, the battery component 2 can only move upward along the Z-axis direction, and on the other hand, under the constraint of the limiting portion 131 of the main component 1, the battery component 2 can only move to the right along the X-axis direction; in this way, under the coordinated action of each electrode column 121 and the limiting portion 131, the six degrees of freedom of the battery component 2 are all constrained by the main component 1, thereby realizing the mutual fixation between the main component 1 and the battery component 2. When the battery assembly 2 is damaged and needs to be replaced, the user can first apply force to the operating portion 132 to drive the limiting portion 131 of the main assembly 1 to disengage from the limiting hole 2101 of the battery assembly 2, so that the main assembly 1 releases the first constraint on the battery assembly 2 (at this time, the battery assembly 2 can move upward relative to the main assembly 1), and then apply force to push the battery shell 21 upward, so that the various electrode columns 121 of the main assembly 1 are completely disengaged from the various electrode plug holes 233 of the battery assembly 2, thereby releasing the second constraint of the main assembly 1 on the battery assembly 2, so that the entire battery assembly 2 can be detached from the second outer side wall 110 of the main assembly 1, thereby realizing the disassembly and recycling of the battery assembly 2; after the damaged battery assembly 2 is removed from the main assembly 1, After detaching from the second outer side wall 110 of the host assembly 1, it is only necessary to align the second groove 2102 of the new battery assembly 2 with the second boss portion 122 of the host assembly 1 along the Z-axis direction, and then push the battery assembly 2 downward, so that each electrode column 121 of the host assembly 1 is fully inserted into each electrode plug hole 233 of the battery assembly 2 and contacts with the corresponding conductive terminal 232, and at the same time, the limiting portion 131 of the host assembly 1 is inserted into the limiting hole 2101 of the battery assembly 2, so that the battery assembly 2 and the host assembly 1 can be mutually fixed and electrically conductive, so that the atomizer host can continue to be used without replacing the entire atomizer host, effectively reducing the user's usage cost and improving the environmental protection performance of the atomizer host.

[0093] For further information, please refer to Figure 3-5 , Figure 9-11 as well as Figure 15-17In some optional embodiments of the utility model, at least one slide groove 2103 is provided on the first outer side wall 210 of the battery shell 21 and extends along the height direction (Z-axis direction) of the atomizer host, and at least one slide rail 1102 is provided on the second outer side wall 110 and extends along the height direction of the atomizer host, and each slide rail 1102 is slidably matched with each slide groove 2103 in a one-to-one correspondence. With such a configuration, on the one hand, the mutual cooperation between the slide rail 1102 and the slide groove 2103 can play a certain guiding and alignment role, so that the main assembly 1 and the battery assembly 2 can be quickly disassembled and assembled by sliding up and down. On the other hand, the mutual cooperation between the slide rail 1102 and the slide groove 2103 can also play a certain limiting role, so that the connection between the battery assembly 2 and the main assembly 1 can be more stable.

[0094] For further information, please refer to Figure 2-3 , Figure 8-9 as well as Figure 14-15 In some optional embodiments of the present invention, the host assembly 1 further includes a control circuit board 14 installed in the host housing 11, and the control circuit board 14 is electrically connected to the second electrode assembly 12. Specifically, the control circuit board 14 can be electrically connected to each electrode column 121 of the second electrode assembly 12 by means of a wire or the like. In this way, after the battery assembly 2 and the host assembly 1 are assembled into one, a complete atomizer host with control and power supply functions can be obtained.

[0095] For further information, please refer to Figure 2 , Figure 4 , Figure 7 , Fig.10 , Fig.13 and Fig.16 In some optional embodiments of the utility model, one end face of the limiting portion 131 is an inclined surface 1311, so that when the inclined surface 1311 of the limiting portion 131 is squeezed by an external force, the limiting portion 131 can move in a direction away from the limiting hole 2101. Such a configuration allows the user to smoothly install the battery assembly 2 without having to perform an additional pressing operation (or pushing operation) on the operating portion 132 during the installation of the battery assembly 2. That is, compared with setting one end face of the limiting portion 131 as a non-inclined surface 1311, the user's installation operation can be reduced (i.e., there is no need to maintain additional pressing or pushing of the operating portion 132), thereby improving the user's experience. For the convenience of description, as shown below Figure 12-17The illustrated embodiment is used as an example for explanation. Specifically, during the installation of the battery assembly 2, after the second groove 2102 of the battery assembly 2 is aligned with the second boss portion 122 of the main assembly 1 along the Z-axis direction, the battery assembly 2 can be pushed downward. During the downward movement of the battery assembly 2 relative to the main assembly 1, when the inclined surface 1311 of the limiting portion 131 is squeezed by the outer wall of the battery assembly 2, the limiting portion 131 can automatically retract into the second boss portion 122 without hindering the downward movement of the battery assembly 2. When the battery assembly 2 moves downward to the position corresponding to the limiting hole 2101 and one end of the limiting portion 131, under the push of the elastic restoring force of the elastic member 133, the end of the limiting portion 131 exposed to the second outer wall 110 will automatically be inserted into the limiting hole 2101 of the battery assembly 2 for limiting, thereby completing the installation of the battery assembly 2.

[0096] In this embodiment, it can be understood that the orientation of the inclined surface 1311 of the limiting portion 131 is related to the installation direction of the battery assembly 2. For example, Figure 2-4 , Figure 7 as well as Figure 9-10 As shown, when the battery assembly 2 is installed from bottom to top, in order to enable the limiting portion 131 to move in a direction away from the limiting hole 2101 when the inclined surface 1311 of the limiting portion 131 is squeezed by the outer wall of the battery assembly 2, the inclined surface 1311 of the limiting portion 131 is set toward the lower right (at this time, the angle between the inclined surface 1311 of the limiting portion 131 and the upper end surface of the limiting portion 131 is an acute angle, and the angle between the inclined surface 1311 of the limiting portion 131 and the lower end surface of the limiting portion 131 is an obtuse angle). For another example, as Fig.13 , Figure 15-16 As shown, when the installation direction of the battery assembly 2 is from top to bottom, in order to enable the limiting portion 131 to move in a direction away from the limiting hole 2101 when the inclined surface 1311 of the limiting portion 131 is squeezed by the outer wall of the battery assembly 2, the inclined surface 1311 of the limiting portion 131 is set toward the upper right (at this time, the angle between the inclined surface 1311 of the limiting portion 131 and the upper end surface of the limiting portion 131 is an obtuse angle, and the angle between the inclined surface 1311 of the limiting portion 131 and the lower end surface of the limiting portion 131 is an acute angle).

[0097] Correspondingly, please refer to Figure 1-3 , Figure 5-9 , Figure 11-15 as well as Figure 17-18 The present utility model also provides a battery assembly 22 for use with the host assembly 11 (such as Figure 1-4 , Figure 6-10 , Figure 12-16 as well as Fig.18The battery assembly 22 is the battery assembly 22 in the atomizer host in any of the above embodiments. It should be noted that the other contents of the battery assembly 22 of this embodiment can refer to the relevant contents of the above atomizer host embodiment, which will not be repeated here.

[0098] Correspondingly, please refer to Figure 1-4 , Figure 6-10 , Figure 12-16 as well as Fig.18 The present utility model also provides a host assembly 1 for use with the battery assembly 2 (such as Figure 1-3 , Figure 5-9 , Figure 11-15 as well as Figure 17-18 The host component 11 is the host component 1 in the atomizing host in any of the above embodiments. It should be noted that the other contents of the host component 1 of this embodiment can refer to the relevant contents of the above atomizing host embodiment, which will not be repeated here.

[0099] Correspondingly, please refer to Figure 1-3 , Figure 6-9 , Figure 12-15 as well as Fig.18 The present invention also provides an electronic atomization device, which includes an atomizer 3 and an atomization host in any of the above embodiments, and the atomizer 3 is electrically connected to the host component 1 in the atomization host. It should be noted that in the specific implementation, the connection between the housing of the atomizer 3 and the host housing 11 of the host component 1 can be a detachable connection (such as Fig.12 and Fig.18 As shown), it can also be a non-detachable fixed connection (as shown Figure 1 and Figure 6 As shown), it can be determined according to actual needs, and this embodiment does not make any specific limitation to this.

[0100] In this embodiment, thanks to the improvement of the above-mentioned atomizer host, the electronic atomizer device of this embodiment has the same technical effect as the above-mentioned atomizer host, which will not be repeated here.

[0101] It should be noted that the other contents of the battery assembly 2, the host assembly 1, the atomizing host and the electronic atomizing device disclosed in the present utility model can be referred to the prior art and will not be described in detail here.

[0102] The above are only preferred embodiments of the present invention, and do not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An atomizing host, characterized in that: It comprises a host assembly and a battery assembly detachably connected to the host assembly, wherein: The battery assembly comprises: The battery shell has a first outer side wall, and a limiting hole is provided on the first outer side wall; The host component comprises: A main housing having a second outer side wall and an operating outer side wall at different positions, wherein the second outer side wall is arranged to correspond to the first outer side wall, and the operating outer side wall is an outer wall of the main housing arranged opposite to the second outer side wall or a bottom wall of the main housing; and An active plug-in, the active plug-in includes a limiting portion, an elastic member and an operating portion linked to the limiting portion, one end of the limiting portion is exposed on the second outer side wall and is movably inserted into the limiting hole along a first direction, the first direction is perpendicular to the height direction of the atomizer host, one end of the operating portion is exposed on the operating outer wall, one end of the elastic member is connected to an end of the limiting portion away from the limiting hole, the operating portion is used to drive the other end of the elastic member to displace and compress through external force, thereby causing the limiting portion to disengage from the limiting hole, so as to achieve mutual separation of the battery assembly and the host assembly, and the operating portion is also used to keep the elastic member in its original shape or reset the limiting portion in the absence of external force.

2. The atomizer host according to claim 1, characterized in that: The operating outer wall and the second outer wall are arranged back to back with each other, the movable plug-in further comprises a rotating shaft installed in the main housing and a lever extending along the height direction of the atomizer main unit, the lever is rotatably connected to the main housing via the rotating shaft, the first end of the lever is fixedly connected to an end of the limiting portion away from the limiting hole, the second end of the lever is connected to an end of the operating portion extending into the main housing, the elastic member is installed in the main housing and extends along the first direction, one end of the elastic member abuts against the inner wall of the main housing, and the other end of the elastic member abuts against an end of the limiting portion away from the limiting hole; When the operating part is pressed by external force, the operating part drives the second end of the lever to rotate around the rotating shaft and drives the first end of the lever to move in a direction opposite to the movement direction of the second end of the lever, and the first end of the lever drives the limiting part to compress the elastic part in a direction away from the limiting hole, and while causing the elastic part to undergo elastic deformation, the limiting part moves in a direction away from the limiting hole and disengages from the limiting hole.

3. The atomizer host according to claim 1, characterized in that: The operating outer wall is the bottom wall of the main housing, the movable plug-in also includes a rotating shaft installed in the main housing and a driving rod installed in the main housing, the driving rod has a first rod portion and a second rod portion connected to each other as a whole, the first rod portion extends along the first direction, the second rod portion extends along the height direction of the atomizer host, one end of the first rod portion away from the second rod portion is connected to an end of the operating portion extending into the main housing, the end of the second rod portion away from the first rod portion is connected to an end of the limiting portion away from the limiting hole, the connecting portion between the first rod portion and the second rod portion is rotatably matched with the rotating shaft, the elastic member is installed in the main housing and extends along the first direction, a stopper portion located between the operating portion and the limit portion is convexly provided on the bottom inner wall of the main housing, one end of the elastic member abuts against the stopper portion, and the other end of the elastic member abuts against an end of the limit portion away from the limit hole; Among them, when the operating part is pressed by external force, one end of the operating part extending into the main housing pushes the first rod part and rotates together with the second rod part around the rotating shaft as a whole, and the second rod part drives the limiting part to compress the elastic part in a direction away from the limiting hole. While causing the elastic part to undergo elastic deformation, the limiting part moves in a direction away from the limiting hole and disengages from the limiting hole.

4. The atomizer host according to claim 1, characterized in that: The operating outer wall is the bottom wall of the main housing, the elastic member is extended along the first direction, and the elastic member is sandwiched between the second outer side wall and the limiting portion, and one end of the operating portion extending into the main housing is fixedly connected to the lower end surface of the limiting portion; When the operating part is subjected to a thrust in a direction away from the limiting hole, the operating part drives the limiting part to compress the elastic part in a direction away from the limiting hole. While causing the elastic part to undergo elastic deformation, the limiting part moves in a direction away from the limiting hole and disengages from the limiting hole.

5. The atomizer host according to any one of claims 1 to 4, characterized in that: The battery assembly further includes a battery cell and a first electrode assembly, wherein the battery cell is installed in the battery shell, and the first electrode assembly is arranged on the first outer side wall and is electrically connected to the battery cell; The host assembly further includes a second electrode assembly, which is disposed on the second outer side wall and is electrically connected to the first electrode assembly.

6. The atomizer host according to claim 5, characterized in that: The second electrode assembly is plugged into the first electrode assembly along the height direction of the atomizer host; And / or, the host assembly further includes a control circuit board installed in the host housing, and the control circuit board is electrically connected to the second electrode assembly.

7. The atomizer host according to claim 6, characterized in that: The first electrode assembly includes at least two conductive terminals electrically connected to the battery cell and a first boss portion protruding from the first outer side wall, the top surface of the first boss portion is provided with at least two electrode insertion holes, each of the conductive terminals is correspondingly arranged in each of the electrode insertion holes, and the limiting hole is provided on the side wall of the first boss portion away from the battery shell; A first groove is provided on the second outer side wall, and the lower end of the first groove passes through the lower end surface of the main housing. One end of the limiting portion is exposed on the groove wall of the first groove along the first direction. The second electrode assembly includes at least two electrode columns, and each of the electrode columns is exposed on the groove wall of the first groove along the height direction of the atomizer host. When the first boss portion is adapted to be connected and arranged, each of the electrode columns is correspondingly inserted into each of the electrode sockets and contacts with the corresponding conductive terminals.

8. The atomizer host according to claim 6, characterized in that: A second groove is provided on the first outer side wall, the lower end of the second groove passes through the lower end surface of the battery shell, the limiting hole is provided on the groove wall of the second groove along the first direction, the first electrode assembly includes at least two electrode plug holes and at least two conductive terminals electrically connected to the battery core, each of the electrode plug holes is provided on the groove wall of the second groove along the height direction of the atomizer host, and each of the conductive terminals is provided in each of the electrode plug holes in a one-to-one correspondence; The second electrode assembly includes a second boss portion protruding from the second outer side wall and at least two electrode posts arranged on the top end surface of the second boss portion, one end of the limiting portion is exposed on the side wall of the second boss portion facing away from the main housing, the second boss portion is adaptively connected to the second groove, and each of the electrode posts is inserted into each of the electrode sockets one by one and contacts with the corresponding conductive terminal.

9. The atomizer host according to any one of claims 1 to 4, characterized in that: The first outer side wall is provided with at least one slide groove extending along the height direction of the atomizer main unit, and the second outer side wall is provided with at least one slide rail extending along the height direction of the atomizer main unit, and each of the slide rails is slidably matched with each of the slide grooves in a one-to-one correspondence; And / or, one end surface of the limiting portion is an inclined surface, so that when the inclined surface is pressed by an external force, the limiting portion can move in a direction away from the limiting hole; And / or, the elastic member is a spring, a spring sheet or a rubber band.

10. A battery assembly, characterized in that: Used to be assembled with a host assembly in an atomizer host as described in any one of claims 1-9, and the battery assembly is the battery assembly in the atomizer host as described in any one of claims 1-9.

11. A host component, characterized in that: Used to be assembled with a battery assembly in an atomizer host as described in any one of claims 1-9, and the host assembly is a host assembly in an atomizer host as described in any one of claims 1-9.

12. An electronic atomization device, characterized in that: It comprises an atomizer and an atomizing host as described in any one of claims 1 to 9, wherein the atomizer is electrically connected to the host component.

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