Atomization device

Abstract

The utility model provides an atomizing device, the atomizing device includes casing subassembly, atomizing core, battery and battery compartment lid, casing subassembly includes battery compartment, atomizing core is installed inside casing subassembly and is located the battery compartment outside, battery is detachably arranged in battery compartment, battery compartment forms the opening, battery compartment lid includes main part and buckle part, and the battery compartment lid includes the main part and buckle part. The buckling part is located on the side, facing the battery, of the main body part, the main body part is arranged at the opening to cover the battery bin, and the buckling part is clamped with the shell assembly; the main body part is provided with a first slot, and the first slot is exposed out of the battery compartment. The battery bin cover of the atomization device is convenient to disassemble, and the atomization device is beneficial for improving the replacement convenience of the battery.

Description

Technical Field

[0001] This utility model relates to the field of atomization technology, and in particular to an atomization device. Background Technology

[0002] A nebulizer is a common device that generates aerosols. The atomizing core in a nebulizer heats the atomizing liquid, converting at least a portion of the liquid into an aerosol. With inhalation, the aerosol enters the user's mouth or respiratory tract through the nebulizer's inhalation channel.

[0003] The atomizer coil is typically powered by a battery, which is housed in the battery compartment formed by the atomizer's casing. For easy battery replacement, some existing atomizers use a snap-on design to attach the battery compartment cover to the casing. However, despite this snap-on connection, users often find it difficult to remove the cover, making the process quite challenging. Utility Model Content

[0004] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes an atomizing device that facilitates the user's removal of the battery compartment cover.

[0005] The atomizing device according to an embodiment of the present invention includes: a housing assembly, the housing assembly including a battery compartment; an atomizing core, the atomizing core being installed inside the housing assembly and used to heat the atomizing liquid; a battery, the battery being disposed in the battery compartment, the battery compartment having an opening for the battery to enter and exit, the battery being electrically connected to the atomizing core; a battery compartment cover, the battery compartment cover including a main body and a snap-fit ​​portion, the main body being disposed at the opening to cover the battery compartment, the snap-fit ​​portion engaging with the housing assembly to keep the battery compartment cover and the housing assembly relatively fixed; the main body being provided with a first slot, the first slot being exposed outside the battery compartment.

[0006] The atomizing device according to the embodiments of this utility model has at least the following beneficial effects: the first slot allows the user's fingertip or the tip of a tool used by the user (knife, screwdriver, or other slender tool) to be inserted. After the user inserts their fingertip or tool into the first slot, the user can pry open the battery compartment cover, thereby releasing the snap-fit ​​between the battery compartment cover and the housing assembly and removing the battery compartment cover. The first slot provides the user with a convenient part to pry open the battery compartment cover, thus facilitating the user to exert force to remove the battery compartment cover.

[0007] According to some embodiments of the present invention, the edge of the main body portion and the housing assembly together define a second slot, the second slot being exposed outside the battery compartment.

[0008] According to some embodiments of the present invention, the battery compartment cover further includes one or more guide portions, the guide portions being connected to the main body portion and protruding toward the battery relative to the main body portion; the latching portion includes a first latching portion, the wall surface of the battery compartment is provided with a second latching portion, the first latching portion and the second latching portion are latched together, at least one of the guide portions is connected to the first latching portion, and for the interconnected guide portions and the first latching portion, the first latching portion is connected to the outer peripheral surface of the guide portion and protrudes relative to the outer peripheral surface.

[0009] According to some embodiments of the present invention, at least one of the guide portions satisfies the following: the guide portion is connected to the first snap-fit ​​portion and the guide portion is provided with a deformation hole, the deformation hole being located between the first snap-fit ​​portion and the main body portion.

[0010] According to some embodiments of the present invention, the first slot is disposed at the edge of the main body portion, and the first slot is disposed adjacent to one of the first snap-fit ​​portions.

[0011] According to some embodiments of this utility model, the wall of the battery compartment is provided with a third latching portion, the third latching portion being a through hole, one end of which protrudes from the outside of the housing assembly. The atomizing device further includes: a button, the button being movably connected to the battery compartment cover, the button being switchable between a locked position and an unlocked position; when the button is in the locked position, the button is latched onto the third latching portion; when the button is in the unlocked position, the button and the third latching portion are separated from each other; and an elastic element, to which both the button and the battery compartment cover are connected, the elastic force of which drives the button to move from the unlocked position to the locked position.

[0012] According to some embodiments of the present invention, the first slot is located at the edge of the main body portion, and the first slot is adjacent to the third snap-fit ​​portion.

[0013] According to some embodiments of this utility model, the wall of the battery compartment is provided with a second latching portion and a fourth latching portion. The fourth latching portion is a slot, which includes a first slot segment and a second slot segment. One end of the first slot segment extends to the opening, and the other end of the first slot segment communicates with the second slot segment. The first slot segment extends along the axial direction of the battery compartment, and the extension direction of the second slot segment is perpendicular to the extension direction of the first slot segment. The latching portion includes a first latching portion and a fifth latching portion. The fifth latching portion can slide along the first slot segment and the second slot segment. When the fifth latching portion is located at the end of the second slot segment away from the first slot segment, the first latching portion and the second latching portion are latched together. When the fifth latching portion is located at the end of the second slot segment close to the first slot segment, the first latching portion and the second latching portion are separated from each other.

[0014] According to some embodiments of the present invention, the battery compartment cover further includes a positioning part, and the wall of the battery compartment is provided with a positioning notch. When the fifth snap-fit ​​part is located at one end of the second groove segment away from the first groove segment, the positioning part is disposed in the positioning notch.

[0015] According to some embodiments of the present invention, the end of the second slot segment away from the first slot segment is the far end, and the end of the second slot segment close to the first slot segment is the near end. The far end and the near end are distributed sequentially along the unlocking direction. The edge of the main body portion away from the positioning portion and the housing assembly together define the second slot. The second slot is exposed outside the battery compartment, and the slot and the positioning portion are also distributed sequentially along the unlocking direction.

[0016] According to some embodiments of the present invention, the battery compartment cover further includes a first support portion and a plurality of second support portions. The bottom of the first support portion and the bottom of the second support portions are both connected to the side of the main body portion facing the battery. The plurality of second support portions are arranged around the first support portion. The top of the second support portion is bent toward the first support portion to make the second support portion elastic. The top of the first support portion and the top of the second support portion abut against the battery.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0019] Figure 1 This is a schematic diagram of the atomizing device according to the first embodiment of the present invention;

[0020] Figure 2 This is a cross-sectional view of the atomizing device according to the first embodiment;

[0021] Figure 3 for Figure 2 Enlarged view of region A in the middle;

[0022] Figure 4 This is a schematic diagram showing the state after the battery compartment cover and the main shell are snapped together in the first embodiment;

[0023] Figure 5 This is a perspective view of the battery compartment cover of the first embodiment;

[0024] Figure 6 A perspective view of the battery compartment cover of the first embodiment from another angle;

[0025] Figure 7 This is a perspective view of the battery compartment cover according to the second embodiment of the present invention;

[0026] Figure 8 A perspective view of the battery compartment cover of the second embodiment from another angle;

[0027] Figure 9 This is a schematic diagram of the button in the locked position in the second embodiment;

[0028] Figure 10 This is a schematic diagram of the button in the unlock position in the second embodiment;

[0029] Figure 11 This is a schematic diagram of the bottom of the atomizing device according to the third embodiment of this utility model;

[0030] Figure 12 This is a schematic diagram of the battery compartment cover according to the third embodiment;

[0031] Figure 13 This is a schematic diagram illustrating the installation process of the battery compartment cover according to the third embodiment.

[0032] Reference numerals: 100-Atomizing device, 101-Housing assembly, 102-Mouthpiece, 103-Screen cover, 104-Suction outlet, 105-Opening, 106-Upper shell, 107-Main shell, 108-Middle shell, 109-Liquid storage shell, 110-Atomizing core, 111-Liquid storage cotton, 112-Display screen, 113-Circuit board, 114-Battery compartment, 115-Battery, 116-Battery compartment cover, 117-First latching part, 118-Second latching part, 119-First insert 120 - Second support part, 121 - Main body part, 122 - First support part, 123 - Guide part, 124 - Deformation hole, 125 - Mounting part, 126 - Elastic element, 127 - Button, 128 - Pressing part, 129 - Insertion part, 130 - Limiting part, 131 - Third locking part, 132 - Second slot, 133 - Positioning part, 134 - Fourth locking part, 135 - Second slot segment, 136 - First slot segment, 137 - Positioning notch, 138 - Fifth locking part. Detailed Implementation

[0033] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0034] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0036] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0037] Figures 1 to 2An atomizing device 100 according to a first embodiment of the present invention is shown. The atomizing device 100 includes a housing assembly 101, and the housing assembly 101 includes a battery compartment 114, which is a cavity formed inside the housing assembly 101. More specifically, as shown... Figure 2 As shown, the housing assembly 101 includes a main housing 107, a middle housing 108, a liquid storage housing 109, and an upper housing 106. The battery compartment 114 is located inside the main body. The liquid storage housing 109 is snapped into the main housing 107, and a portion of the liquid storage housing 109 and the middle housing 108 are housed inside the main housing 107. The upper housing 106 is mounted on top of the main body and covers the circuit board 113. The upper housing 106 includes a nozzle portion 102, the top of which is a suction outlet 104 from which the aerosol generated by the atomizing device 100 flows out.

[0038] The liquid storage tank 109 is used to store the atomizing liquid. For example... Figure 2 As shown, the atomizing device 100 also includes an atomizing core 110 and a liquid storage cotton 111, both of which are installed inside the middle shell 108. Both the atomizing core 110 and the liquid storage cotton 111 are cylindrical, with the liquid storage cotton 111 fitted over the atomizing core 110. The outer circumferential surface of the atomizing core 110 contacts the inner circumferential surface of the liquid storage cotton 111, allowing the liquid storage surface to transfer the absorbed atomized liquid to the atomizing core 110. The atomizing device 100 may also include other absorbent cotton or components for transferring atomized liquid (not shown), thereby transferring the atomized liquid in the liquid storage shell 109 to the liquid storage cotton 111.

[0039] like Figure 2 As shown, the atomizing device 100 also includes a battery 115, which is detachably disposed within the battery compartment 114 and electrically connected to the atomizing coil 110, providing power to the atomizing coil 110. When the atomizing coil 110 is activated, it heats up, thereby heating the atomizing liquid and converting it into an aerosol. During inhalation, air passes over the inner circumferential surface of the atomizing coil 110, causing the aerosol to flow out from the suction port 104. The aerosol flow path is as follows... Figure 2 The dashed path is shown.

[0040] like Figure 2As shown, the atomizing device 100 includes a circuit board 113. The atomizing coil 110 and battery 115 are all electrically connected to the circuit board 113 (conductive components such as wires and springs used for this connection are not shown). Specifically, the battery 115 and the atomizing coil 110 are electrically connected via the circuit board 113. The circuit board 113 is installed in the cavity enclosed by the middle shell 108 and the upper shell 106. The atomizing device 100 also includes a display screen 112 and a screen cover 103. The display screen 112 is electrically connected to the circuit board 113 and is used to display information about the atomizing device 100 (e.g., battery level). The screen cover 103 is transparent so that the user can see the information displayed on the display screen 112. The screen cover 103 covers the outside of the display screen 112 and protrudes outside the upper shell 106, protecting the display screen 112.

[0041] like Figure 3 As shown, the battery compartment 114 has an opening 105 that allows the battery 115 to enter and exit. In this embodiment, the opening 105 is located at the bottom of the battery compartment 114. Figure 3 and Figure 4 As shown, the atomizing device 100 also includes a battery compartment cover 116, which prevents the battery 115 from falling out of the battery compartment 114. When the user needs to replace the battery 115, the user can remove the battery compartment cover 116. The battery compartment cover 116 includes a main body 121 and a latching part. The latching part is located on the side of the main body 121 facing the battery 115. The main body 121 is positioned at the opening 105 to cover the battery compartment 114, and the latching part engages with the housing assembly 101. More specifically, in the first embodiment, the latching part includes a first latching part 117, and the main shell 107 of the housing assembly 101 includes a second latching part 118. The second latching part 118 is configured as a latching hole (through hole) or a latching groove, and the first latching part 117 engages with the second latching part 118. In the first embodiment, there are two of each of the second latching portion 118 and the first latching portion 117, and the second latching portion 118 and the first latching portion 117 are latched together in a one-to-one correspondence. For example... Figure 3 As shown, in the first embodiment, the second snap-fit ​​portion 118 on the left is configured as a snap-fit ​​groove, and the second snap-fit ​​portion 118 on the right is configured as a snap-fit ​​hole. In other embodiments not shown, the second snap-fit ​​portions 118 may all be configured as snap-fit ​​holes or all as snap-fit ​​grooves.

[0042] like Figure 3 As shown, in the first embodiment, the main body 121 is provided with a first slot 119, which protrudes outside the battery compartment 114. The first slot 119 can be configured as a through slot (e.g., Figure 3As shown, it can also be configured as a blind slot. The first slot 119 allows the user's fingertip or the tip of a tool (knife, screwdriver, or other slender tool) to be inserted. After the user inserts their fingertip or tool into the first slot 119, the user can pry open the battery compartment cover 116, thereby releasing the snap-fit ​​between the battery compartment 114 and the housing assembly 101 and removing the battery compartment cover 116. The user can apply force not only to the bottom surface of the main body 121 but also to the first slot 119. The first slot 119 provides the user with a convenient location to pry open the battery compartment cover 116, thus facilitating the user's removal of the battery compartment cover 116.

[0043] like Figure 5 As shown, the battery compartment cover 116 also includes two guide portions 123, which are connected to the main body 121 and protrude towards the battery 115 relative to the main body 121. The guide portions 123 are arc-shaped, as shown... Figure 4 As shown, the outer peripheral surface of the guide portion 123 abuts against the wall of the battery compartment 114. In other embodiments, a gap may also be left between the outer peripheral surface of the guide portion 123 and the wall of the battery compartment 114. During the process of connecting the battery compartment cover 116 to the main housing 107, the user can hold the battery compartment cover 116 and move it from bottom to top until the first latching portion 117 and the second latching portion 118 engage with each other. During the upward movement of the battery compartment cover 116, the guide portion 123 can guide the movement of the battery compartment cover 116, improving the ease of installation of the battery compartment cover 116. In this embodiment, each guide portion 123 is connected to one first latching portion 117. The battery compartment cover 116 does not necessarily need to include two guide portions 123; in other embodiments, the number of guide portions 123 can be appropriately increased or decreased. Furthermore, in some embodiments not shown, not every guide portion 123 is necessarily connected to a first engaging portion 117; some guide portions 123 may not be connected to the first engaging portion 117, as long as at least one is connected. For the interconnected first engaging portion 117 and guide portion 123, the first engaging portion 117 is connected to the outer peripheral surface of the guide portion 123, and the first engaging portion 117 protrudes relative to the outer peripheral surface of the guide portion 123. This arrangement facilitates the engagement of the first engaging portion 117 with the second engaging portion 118 located on the wall of the battery compartment 114.

[0044] like Figure 5 and Figure 6As shown, the guide portion 123 on the right side is connected to a first latching portion 117, and the guide portion 123 is provided with a deformation hole 124 located between the first latching portion 117 and the main body portion 121. The battery compartment cover 116 can be made of plastic and has a certain degree of elasticity and deformation capability. Due to the deformation hole 124, the guide portion 123 has good deformation capability. During the process of the user removing or installing the battery compartment cover 116, the wall of the battery compartment 114 will press against the first latching portion 117, thereby deforming the guide portion 123. After the guide portion 123 is deformed, the first latching portion 117 will also move inward a certain distance, thereby reducing the pressure between the first latching portion 117 and the wall of the battery compartment 114, reducing the resistance between the battery compartment cover 116 and the battery compartment 114, and thus facilitating the guide portion 123 to enter and exit the second latching portion 118. The deformation hole 124 is arc-shaped. During the removal of the battery compartment cover 116, when the first latching portion 117 is pressed inward by the user, the deformation of the deformation hole 124 mainly involves contracting towards the center of the main body 121. When the pressure applied to the first latching portion 117 is released, the deformation hole 124 returns to its original shape. Figure 5 As shown, the guide portion 123 on the left side does not have a deformation hole 124. In some other embodiments, the guide portion 123 on the left side may also have a deformation hole 124. As long as at least one guide portion 123 has a deformation hole 124 (and the guide portion 123 is connected to the first snap-fit ​​portion 117), the ease of disassembly and installation of the battery compartment cover 116 can be improved.

[0045] like Figure 5 and Figure 6 As shown, the first slot 119 is located at the edge of the main body 121, and the first slot 119 is adjacent to one of the first latching portions 117. For example, the first slot 119 is located on the right edge of the main body 121, and the first slot 119 is adjacent to the right-side first latching portion 117. Because the first slot 119 is adjacent to one of the first latching portions 117, when the user pries open the battery compartment cover 116, the portion of the battery compartment cover 116 near the first slot 119 is more easily deformed, and the first latching portion 117 adjacent to the first slot 119 is more easily separated from the second latching portion 118. Therefore, the adjacency of the first slot 119 to one of the first latching portions 117 improves the ease of removing the battery compartment cover 116.

[0046] like Figure 3 As shown, the battery compartment cover 116 also includes a first support portion 122 and a plurality of second support portions 120. The bottom of the first support portion 122 and the bottom of the second support portions 120 are both connected to the side of the main body 121 facing the battery 115. Figure 5As shown, multiple second support portions 120 are arranged around a first support portion 122. The first support portion 122 is cylindrical, and the tops of the second support portions 120 are curved towards the first support portion 122 to give the second support portions 120 elasticity. Figure 3 As shown, the tops of the first support portion 122 and the second support portion 120 both abut against the battery 115. The first support portion 122 and the second support portion 120 together support the bottom of the battery 115. Because the second support portion 120 is elastic, its elastic force causes the battery 115 to tend to move upwards, thus keeping the top of the battery 115 in contact with the conductive spring, reducing the risk of poor contact between the battery 115 and the conductive spring. The conductive spring (not shown) is connected to the circuit board 113, and the top of the battery 115 contacts the conductive spring, thereby achieving an electrical connection between the battery 115 and the circuit board 113.

[0047] Figures 7 to 10 The second embodiment of this utility model is shown. Similar to the first embodiment, the battery compartment cover 116 of the second embodiment also includes a main body 121, a first latching portion, a guide portion 123, a first support portion 122, and a second support portion 120, and the main body 121 is also provided with a first slot 119. In the second embodiment, the mating relationships between these parts of the battery compartment cover 116 can be referred to the description in the first embodiment, and will not be repeated here. The main difference between the second embodiment and the first embodiment is that the atomizing device 100 of the second embodiment also includes a button 127 and an elastic element 126, and the wall of the battery compartment 114 is also provided with a third latching portion 131, which is a through hole, with one end of the through hole protruding outside the housing assembly 101.

[0048] Specifically, such as Figure 9 As shown, a third latching portion 131 is disposed on the main housing 107, with one end of the third latching portion 131 (through hole) located on the outer surface of the main housing 107. A button 127 is movably connected to the battery compartment cover 116, and the button 127 can move relative to the battery compartment cover 116, thereby switching between a locked position and an unlocked position. Figure 9 In the middle, button 127 is in the locked position. At this time, button 127 is engaged with the third latching part 131, and the second latching part 118 and the first latching part 117 are also engaged with each other, and the battery compartment cover 116 is fixed to the main shell 107. Figure 10 In the unlocked position, button 127 is separated from the third latching part 131 (i.e., the latching between the two is released), and the user can remove the battery compartment cover 116. Both button 127 and battery compartment cover 116 are connected to elastic member 126, and the elastic force of elastic member 126 is used to drive button 127 from the unlocked position to the locked position.

[0049] Please combine Figure 9 and Figure 10 When the user needs to remove the battery compartment cover 116, the user can press the button 127 with their finger or a tool to disengage the button 127 from the third latching part 131, thereby separating the second latching part 118 from the first latching part 117 and removing the battery compartment cover 116. The second embodiment essentially replaces the second latching part 118 and the first latching part 117 on the right side of the first embodiment with the third latching part 131 and the button 127. Since the button 127 can be pressed, the disengagement between the third latching part 131 and the button 127 is more convenient, which improves the ease of removing the battery compartment cover 116. Figure 8 As shown, the first slot 119 can be located at the edge of the main body 121, and the first slot 119 is adjacent to the third latching part 131. This reduces the distance between the button 127 and the first slot 119, making it easier for the user to press the button 127 and pry open the battery compartment cover 116.

[0050] The shape of button 127 and the installation method of elastic element 126 are described below. Figure 7 As shown, button 127 includes a pressing part 128, an inserting part 129, and a limiting part 130. The pressing part 128 and the limiting part 130 are respectively connected to the two ends of the inserting part 129. The battery compartment cover 116 also includes a mounting part 125, which is connected to the main body 121. The inserting part 129 is slidably inserted inside the mounting part 125. The limiting part 130 and the pressing part 128 are respectively located on both sides of the mounting part 125. The limiting part 130 can abut against the left end face of the mounting part 125, thereby limiting the rightward movement of button 127. An elastic member 126 is sleeved on the outside of the inserting part 129. One end of the elastic member 126 abuts against the right end face of the mounting part 125, and the other end of the elastic member 126 abuts against the left end face of the pressing part 128. The pressing part 128 is used to insert into and engage with the third latching part 131.

[0051] like Figure 9 As shown, when button 127 is in the locked position, the limiting part 130 abuts against the mounting part 125, and the pressing part 128 is located in the third latching part 131 (through hole). When the pressing part 128 is pressed, button 127 moves to the left to the unlocked position (as shown). Figure 10 As shown, the pressing part 128 disengages from the third locking part 131, at which point the elastic member 126 is compressed. When the pressure on the pressing part 128 is released, the elastic force of the elastic member 126 drives the button 127 to move to the right, and the pressing part 128 re-locks into the third locking part 131. In this way, the elastic member 126 automatically resets the button 127 to the locked position, and the user no longer needs to manually move the button 127 to the locked position.

[0052] like Figures 11 to 13 A third embodiment of the present invention is shown. In the third embodiment, the edge of the main body 121 and the housing assembly 101 together define a second slot 132 (e.g., Figure 11 As shown), the second slot 132 protrudes from the outside of the battery compartment 114. The second slot 132 also allows the user's fingertip or the tip of a tool to be inserted. After inserting the fingertip or tool into the second slot 132, the user can pry open the battery compartment cover 116, thereby releasing the latch between the battery compartment 114 and the housing assembly 101 and removing the battery compartment cover 116. The second slot 132 also provides the user with a convenient location to pry open the battery compartment cover 116, making it easier for the user to remove the battery compartment cover 116. The first slot 119 is not shown in the third embodiment, but in reality, the first slot 119 and the second slot 132 can coexist, providing the user with more convenient locations to pry open the battery compartment cover 116.

[0053] like Figure 12 As shown, in addition to the main body 121, the first support 122, the second support 120, the first snap-fit ​​part 117, and the guide part 123, the battery compartment cover 116 of the third embodiment also includes a positioning part 133, the wall of the battery compartment 114 is also provided with a fourth snap-fit ​​part 134, and the buckle part also includes a fifth snap-fit ​​part 138. The fourth snap-fit ​​part 134 and the fifth snap-fit ​​part 138 can snap into each other.

[0054] like Figure 13 As shown, the battery compartment 114 has a second latching portion 118 and a fourth latching portion 134 on its wall. The fourth latching portion 134 is an L-shaped latching groove and includes a first groove segment 136 and a second groove segment 135. One end of the first groove segment 136 extends to the opening 105 at the bottom of the battery compartment 114, and the other end of the first groove segment 136 communicates with the second groove segment 135. The first groove segment 136 extends along the axial direction (up-down direction) of the battery compartment 114, and the extension direction (left-right direction) of the second groove segment 135 is perpendicular to the extension direction of the first groove segment 136.

[0055] The fifth latching portion 138 and the first latching portion 117 are located on the same side of the main body 121, and the fifth latching portion 138 can slide along the first groove segment 136 and the second groove segment 135. The installation process of the battery compartment cover 116 in the third embodiment is as follows: Figure 13 As shown. Please refer to... Figure 13The user first moves the battery compartment cover 116 upwards, then moves it to the left, ultimately engaging the first latching part 117 with the second latching part 118. Removing the battery compartment cover 116 is the reverse of this process and will not be described here. During the upward movement of the battery compartment cover 116, the fifth latching part 138 enters the first slot 136 and slides along it. Once the fifth latching part 138 reaches the top of the first slot 136, the user can slide it into the second slot 135 and slide along it. When the fifth latching part 138 is located at the end of the second slot 135 closest to the first slot 136 (i.e., the right end of the second slot 135), the first latching part and the second latching part 118 separate and are not engaged. When the fifth latching portion 138 is located at the end of the second slot 135 away from the first slot 136 (i.e., the left end of the second slot 135), the first latching portion 117 and the second latching portion 118 are latched together. In the third embodiment, the user can release or restore the latching between the first latching portion 117 and the second latching portion 118 by sliding the battery compartment cover 116 along the extension direction of the second slot 135, making the installation and removal of the battery compartment cover 116 more convenient.

[0056] like Figure 13 As shown, the battery compartment 114 has a positioning notch 137 on its wall. When the fifth latching part 138 is located at the end of the second slot 135 away from the first slot 136 (i.e., the left end of the second slot 135), the positioning part 133 is disposed in the positioning notch 137. When the fifth latching part 138 is located at the end of the second slot 135 close to the first slot 136 (i.e., the right end of the second slot 135), the positioning part 133 is located outside the positioning notch 137 and outside the battery compartment 114. The cooperation between the positioning notch 137 and the positioning part 133 facilitates the user in positioning the battery compartment cover 116, thereby facilitating the user in installing the battery compartment cover 116.

[0057] Please combine Figure 11 and Figure 13 The edge of the main body 121 away from the positioning part 133, together with the housing assembly 101, defines the second slot 132. More specifically, the left edge of the main body 121, together with the liquid reservoir 109 of the housing assembly 101, defines the second slot 132. An "unlocking direction" is defined below, satisfying the following: the end of the second slot segment 135 away from the first slot segment 136 (i.e., the left end of the second slot segment 135) is the distal end, and the end of the second slot segment 135 closer to the first slot segment 136 (i.e., the right end of the second slot segment 135) is the proximal end, with the distal and proximal ends distributed sequentially along the unlocking direction. More specifically, if... Figures 11 to 13For example, the unlocking direction is from left to right. The user moves the battery compartment cover 116 in the unlocking direction to engage the engagement between the second latching part 118 and the first latching part 117. The second slot 132 and the positioning part 133 are also sequentially distributed along the unlocking direction. In this way, when the user pries the battery compartment cover 116 through the insertion slot, the battery compartment cover 116 can slide, thereby releasing the engagement between the first latching part 117 and the second latching part 118.

[0058] In the description of this utility model, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. An atomising device characterised in that, The application relates to an atomizer, which comprises: a shell assembly comprising a battery compartment; an atomizing core installed in the interior of the shell assembly, the atomizing core being used for heating atomizing liquid; a battery arranged in the battery compartment, the battery compartment being formed with an opening allowing the battery to enter and exit, the battery being electrically connected with the atomizing core; a battery compartment cover comprising a main body part and a clamping part, the main body part being arranged at the opening to cover the battery compartment, the clamping part being clamped with the shell assembly to keep the battery compartment cover and the shell assembly relatively fixed, the main body part being provided with a first slot exposed outside the battery compartment.

2. The atomization device of claim 1, wherein, The edge of the main body part and the shell assembly jointly define a second slot exposed outside the battery compartment.

3. The atomization device of claim 1, wherein, The battery compartment cover further comprises one or more guide parts connected to the main body part and protruding towards the battery relative to the main body part; the clamping part comprises a first clamping part, the wall surface of the battery compartment is provided with a second clamping part, the first clamping part and the second clamping part are clamped with each other, at least one of the guide parts is connected with the first clamping part, for the guide part and the first clamping part connected with each other, the first clamping part is connected to the outer peripheral surface of the guide part and protrudes relative to the outer peripheral surface.

4. The atomization device of claim 3, wherein, At least one of the guide parts satisfies that the guide part is connected with the first clamping part and the guide part is provided with a deformation hole between the first clamping part and the main body part.

5. The atomization device of claim 3, wherein, The first slot is arranged at the edge of the main body part, and the first slot is arranged adjacent to one of the first clamping parts.

6. The atomization device of claim 1, wherein, The wall surface of the battery compartment is provided with a third clamping part, the third clamping part is a through hole, one end of the through hole is exposed outside the shell assembly, and the atomizer further comprises: a key, the key is movably connected with the battery compartment cover, the key can be switched between a locking position and an unlocking position, when the key is located at the locking position, the key is clamped with the third clamping part, when the key is located at the unlocking position, the key and the third clamping part are separated from each other; a resilient member, the key and the battery compartment cover are connected with the resilient member, and the elastic force of the resilient member is used to drive the key to move from the unlocking position to the locking position.

7. The atomization device of claim 6, wherein, The first slot is located at the edge of the main body part, and the first slot is adjacent to the third clamping part.

8. The atomization device of claim 1, wherein, The wall surface of the battery compartment is provided with a second clamping part and a fourth clamping part, the fourth clamping part is a clamping groove, the clamping groove comprises a first groove section and a second groove section, one end of the first groove section extends to the opening, the other end of the first groove section communicates with the second groove section, the first groove section extends along the axial direction of the battery compartment, and the extending direction of the second groove section is perpendicular to the extending direction of the first groove section. The buckle part comprises a first clamping part and a fifth clamping part, the fifth clamping part can slide along the first slot segment and the second slot segment, when the fifth clamping part is located at one end of the second slot segment away from the first slot segment, the first clamping part clamps with the second clamping part, when the fifth clamping part is located at one end of the second slot segment close to the first slot segment, the first clamping part and the second clamping part are separated from each other.

9. The atomization device of claim 8, wherein, The battery compartment cover further comprises a positioning part, and the wall surface of the battery compartment is provided with a positioning notch, when the fifth clamping part is located at one end of the second slot segment away from the first slot segment, the positioning part is arranged in the positioning notch.

10. The atomization device of claim 9, wherein, One end of the second slot segment away from the first slot segment is a distal end, one end of the second slot segment close to the first slot segment is a proximal end, the distal end and the proximal end are sequentially distributed along the unlocking direction, the edge of one end of the main part away from the positioning part and the shell assembly jointly define a second insertion slot, the second insertion slot is exposed outside the battery compartment, and the insertion slot and the positioning part are also sequentially distributed along the unlocking direction.

11. The atomization device of any one of claims 1-10, wherein, The battery compartment cover further comprises a first support part and a plurality of second support parts, the bottom of the first support part and the bottom of the second support part are connected to the side of the main part facing the battery, a plurality of second support parts are arranged around the first support part, the top of the second support part is bent towards the first support part, so that the second support part has elasticity, and the top of the first support part and the top of the second support part are in abutment with the battery.

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