Electronic atomizer
By introducing a limiting component consisting of an elastic element and a limiting block into the electronic atomizer, the problem of unstable limiting structure is solved, achieving smooth rotation and stable connection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN SKE TECH CO LTD
- Filing Date
- 2025-06-26
- Publication Date
- 2026-07-14
AI Technical Summary
The current electronic atomizers have a crudely designed limiting structure, resulting in a strong feeling of obstruction during rotation and poor stability.
A limiting assembly including an elastic element and a limiting block is adopted. The deformation of the elastic element reduces the feeling of obstruction during rotation, and a stable connection is achieved by the locking of the limiting block and the mating structure after rotation is completed.
This resulted in smoother rotation and a more stable connection, improving the user experience.
Smart Images
Figure CN224483034U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of atomization technology, and in particular to an electronic atomizer. Background Technology
[0002] Some e-cigarettes include two parts capable of relative rotation and a limiting structure for confining the two parts. By rotating at least one of the two parts, the communication between the gas or liquid in the two parts can be controlled. However, in existing e-cigarettes, the limiting structure is poorly designed, resulting in both a strong feeling of obstruction during rotation and poor stability of the limiting mechanism. Utility Model Content
[0003] The main objective of this application is to provide an electronic atomizer that solves the technical problem of poor limiting effect of the limiting structure in a rotatable electronic atomizer.
[0004] To achieve the above objectives, this application proposes an electronic atomizer, the electronic atomizer comprising:
[0005] Rotating column;
[0006] The first main body includes a first connecting side, which is fixedly connected to one end of the rotating column, and the first connecting side is provided with a first opening.
[0007] The second main body includes a second connecting side, which has a recessed connecting groove for rotatably engaging the rotating post. The second connecting side is rotatably connected to the first connecting side, and the second connecting end has a second opening.
[0008] A limiting component is inserted through the rotating column. The limiting component includes an elastic element and two limiting blocks. The length direction of the elastic element is perpendicular to the axial direction of the rotating column. The elastic element is in a compressed state. The two limiting blocks are respectively connected to the two ends of the elastic element. The groove wall of the connecting groove is provided with at least two mating structures that can engage with the two limiting blocks.
[0009] The electronic atomizer has a closed state and a connected state. In the closed state, the first port is closed by the second connecting side, the second port is closed by the first connecting side, and the two limiting blocks are engaged with the two mating structures. In the connected state, the first port and the second port are opposite to each other and connected, and the two limiting blocks are engaged with the two mating structures.
[0010] Optionally, the two limiting blocks extend out of the rotating column, and the mating structure is a groove recessed in the wall of the connecting groove.
[0011] Optionally, the two limiting blocks are located inside the rotating column, and the mating structure is a locking protrusion protruding from the wall of the connecting groove.
[0012] Optionally, the rotating column has a through-hole forming a mounting groove extending perpendicular to its axial direction. The limiting component is installed in the mounting groove. The two limiting blocks are each provided with a first abutment platform. The groove wall of the mounting groove is provided with two second abutment platforms corresponding to the two first abutment platforms. The two first abutment platforms and the two second abutment platforms are used to cooperate to prevent the limiting component from disengaging from the mounting groove in a direction perpendicular to the axial direction of the rotating column.
[0013] Optionally, the limiting block includes a snap-fit portion and a sleeve portion connected to each other. The sleeve portion is sleeved inside the elastic member. One end of the snap-fit portion is connected to one end of the sleeve portion and forms the first abutment platform. The end of the snap-fit portion away from the sleeve portion includes a curved sub-part for snapping the mating structure.
[0014] Optionally, the first main body part is a mouthpiece assembly, the second main body part is an atomizing device, and the first port and the second port are used for air passage.
[0015] Optionally, the atomizing device includes an atomizing component, and the number of the first port and the second port is one each.
[0016] Optionally, the atomizing device includes at least two atomizing components, which are arranged circumferentially along the rotating column. The number of the second ports is consistent with the number of the atomizing components and is set in a one-to-one correspondence. The number of the first ports is one.
[0017] Optionally, the first main body is an atomizing device, the second main body is a liquid supply device, and the first port and the second port are used for liquid flow.
[0018] Optionally, the electronic atomizer further includes:
[0019] An electrical control device is disposed in the connecting groove, and the electrical control device is electrically connected to the first main body part via the rotating column.
[0020] Optionally, the first main body includes an atomizing device and an electronic control device, the second main body is a liquid supply device, and the first port and the second port are used for liquid flow.
[0021] Optionally, the electronic atomizer further includes:
[0022] A first magnet is disposed on the first connection side;
[0023] A second magnet is disposed on the second connection side;
[0024] A first magnetic component, disposed within the first main body portion and movable towards or away from the first opening; and
[0025] The second magnetic component is disposed within the second main body portion and is movable toward or away from the second port;
[0026] In the closed state, the first magnetic component seals the first port under the attraction of the second magnet, and the second magnetic component seals the second port under the attraction of the first magnet; in the connected state, the first magnetic component and the second magnetic component are opposite to each other and far apart, and the first port and the second port are connected.
[0027] In the electronic atomizer of this application, the limiting component includes an elastic element and two limiting blocks. When the first main body and the second main body rotate relative to each other, the elastic element deforms, thereby reducing the feeling of obstruction during rotation and making the rotation smoother. After the relative rotation of the first main body and the second main body is completed, the limiting blocks engage with the mating structure. The elastic element provides a pushing force to the limiting blocks, making the engagement between the limiting blocks and the mating structure relatively tight, thereby stabilizing the connection between the first main body and the second main body. Attached Figure Description
[0028] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.
[0029] Figure 1 An explosion of an embodiment of the electronic atomizer of this application Figure 1 ;
[0030] Figure 2 for Figure 1 Explosion of the embodiment shown Figure 2 ;
[0031] Figure 3 for Figure 1 Explosion of the embodiment shown Figure 3 ;
[0032] Figure 4 for Figure 1 A cross-sectional view of the embodiment shown.
[0033] Explanation of icon numbers:
[0034]
[0035]
[0036] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation
[0037] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.
[0038] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.
[0039] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the term "and / or" throughout the text includes three solutions; taking A and / or B as an example, it includes technical solution A, technical solution B, and a technical solution that simultaneously satisfies A and B. Furthermore, the technical solutions of various embodiments can be combined with each other, but this must be based on the ability of a person skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed in this application.
[0040] This application discloses an electronic atomizer, which includes a rotating column, a first main body, a second main body, and a limiting component. The first main body includes a first connecting side, which is fixedly connected to one end of the rotating column and has a first opening. The second main body includes a second connecting side, which has a recessed connecting groove. The connecting groove rotatably engages with the rotating column, and the second connecting side is rotatably connected to the first connecting side. The second connecting side has a second opening. The limiting component passes through the rotating column and includes an elastic member and two limiting blocks. The length direction of the elastic member is perpendicular to the axial direction of the rotating column, and the elastic member is in a compressed state. The two limiting blocks are respectively connected to both ends of the elastic member. The groove wall of the connecting groove has at least two mating structures that can engage with the two limiting blocks. The electronic atomizer has a closed state and a connected state. In the closed state, the first opening is closed by the second connecting side, and the second opening is closed by the first connecting side, and the two limiting blocks engage with the two mating structures. In the connected state, the first opening and the second opening are opposite to each other and connected, and the two limiting blocks engage with the two mating structures.
[0041] In the electronic atomizer of this application, the limiting component includes an elastic element and two limiting blocks. When the first main body and the second main body rotate relative to each other, the elastic element deforms, thereby reducing the feeling of obstruction during rotation and making the rotation smoother. After the relative rotation of the first main body and the second main body is completed, the limiting blocks engage with the mating structure. The elastic element provides a pushing force to the limiting blocks, making the engagement between the limiting blocks and the mating structure relatively tight, thereby stabilizing the connection between the first main body and the second main body.
[0042] The following will mainly describe the specific structure of the electronic atomizer.
[0043] Please see Figures 1 to 4 The electronic atomizer 100 of this application includes a rotating post 110 and a limiting assembly. The limiting assembly passes through the rotating post 110 and includes an elastic element 140 and two limiting blocks 150. The length direction of the elastic element 140 is perpendicular to the axial direction of the rotating post 110, and the elastic element 140 is in a compressed state. The two limiting blocks 150 are respectively connected to the two ends of the elastic element 140. The elastic element 140 can be a spring.
[0044] Specifically, please refer to Figure 2The rotating column 110 has a through-hole forming a mounting groove 111 extending perpendicularly to its axial direction. The limiting component is installed in the mounting groove 111. Two limiting blocks 150 are each provided with a first abutment platform 151. The groove wall of the mounting groove 111 is provided with two second abutment platforms 112 corresponding to the two first abutment platforms 151. The two first abutment platforms 151 and the two second abutment platforms 112 are used to cooperate to prevent the limiting component from disengaging from the mounting groove 111 in a direction perpendicular to the axial direction of the rotating column 110. The first abutment platform 151 can be a protrusion protruding from other parts of the limiting block 150, and the second abutment platform 112 can also be a protrusion protruding from other parts of the mounting groove 111.
[0045] Please see Figure 2 and Figure 4 The limiting block 150 includes a snap-fit portion 152 and a sleeve portion 153 connected to each other. The sleeve portion 153 is sleeved within the elastic member 140, thereby ensuring a good connection between the limiting block 150 and the elastic member 140. One end of the snap-fit portion 152 is connected to one end of the sleeve portion 153 and forms the aforementioned first abutment platform 151. The end of the snap-fit portion 152 away from the sleeve portion 153 includes a curved sub-part 154. The snap-fit portion 152, the sleeve portion 153, and the curved sub-part 154 can be integrally formed or detachably connected.
[0046] Please see Figure 2 The mounting groove 111 extends through the end face of the rotating post 110, thereby facilitating the preparation of the mounting groove 111. The electronic atomizer 100 of this application includes a sealing plate 170, which covers the end face of the rotating post 110 that communicates with the mounting groove 111. The sealing plate 170 can cooperate with the mounting groove 111 to install a limiting component.
[0047] Please see Figure 1 and Figure 2 The electronic atomizer 100 of this application includes a first main body portion 120 and a second main body portion 130. The first main body portion 120 includes a first connecting side 121, which is fixedly connected to one end of a rotating post 110, and has a first opening 122. The second main body portion 130 includes a second connecting side 131, which has a recessed connecting groove 132. The connecting groove 132 rotatably engages with the rotating post 110, and the second connecting side 131 is rotatably connected to the first connecting side 121. The second connecting end has a second opening 133. The groove wall of the connecting groove 132 is provided with at least two mating structures 134 that can engage with two limiting blocks 150.
[0048] The electronic atomizer 100 has both a closed and an open state. Please refer to [link / reference]. Figure 4In the closed state, the first opening 122 is closed by the second connecting side 131, and the second opening 133 is closed by the first connecting side 121. The two limiting blocks 150 are engaged with the two mating structures 134. In the connected state, the first opening 122 and the second opening 133 are opposite and connected, and the two limiting blocks 150 are engaged with the two mating structures 134. The curved sub-parts 154 of the engaging portion 152 are used to engage with the mating structures 134, thereby facilitating the disengagement of the engaging portion 152 from the mating structures 134.
[0049] In the embodiment where the number of mating structures 134 is 2, please refer to... Figures 2 to 3 The switching between the closed and open states of the electronic atomizer 100 can be achieved by rotating the first main body 120 or the second main body 130 by 180°. In embodiments where the number of mating structures 134 is 4, 6, etc., the first main body 120 or the second main body 130 can be rotated in multiple adjustable positions. These multiple adjustments can be for adjusting the flow rate or for switching the connection between different parts.
[0050] In the electronic atomizer 100 of this application, when the first main body portion 120 and the second main body portion 130 rotate relative to each other, the elastic element 140 deforms, thereby reducing the feeling of obstruction during rotation and making the rotation smoother. After the relative rotation of the first main body portion 120 and the second main body portion 130 is completed, the limiting block 150 engages with the mating structure 134, and the elastic element 140 provides a pushing force to the limiting block 150, making the engagement between the limiting block 150 and the mating structure 134 relatively tight, thus ensuring a stable connection between the first main body portion 120 and the second main body portion 130. At least two mating structures 134 are provided on the groove wall of the connecting groove 132, thereby allowing the first main body portion 120 and the second main body portion 130 to be rotated in multiple positions.
[0051] Please see Figure 1 In one embodiment, two limiting blocks 150 extend out of the rotating post 110, and the mating structure 134 is a groove recessed in the wall of the connecting groove 132. In another embodiment, the two limiting blocks 150 are located inside the rotating post 110, and the mating structure 134 is a protrusion protruding in the wall of the connecting groove 132. Both of these arrangements can achieve stable rotational connection.
[0052] In one embodiment, the first main body portion 120 is a mouthpiece assembly, the second main body portion 130 is an atomizing device, and the first port 122 and the second port 133 are used for airflow. The atomizing device includes an atomizing component, and there is one first port 122 and one second port 133. By rotating the first main body portion 120 and / or the second main body portion 130, the connection between the atomizing component and the outside atmosphere can be opened or closed.
[0053] The atomizing device may also include at least two atomizing components, which are arranged circumferentially along the rotating column 110. The number of second ports 133 corresponds to the number of atomizing components, and there is one first port 122. By rotating the first main body 120 and / or the second main body 130, the connection between different atomizing components and the outside atmosphere can be opened or closed, thereby enabling the inhalation of different atomizing components and switching between flavors and / or inhalation power.
[0054] Please see Figure 1 and Figure 2 In another embodiment, the first main body portion 120 is an atomizing device, the second main body portion 130 is a liquid supply device, and the first port 122 and the second port 133 are used for liquid flow. By rotating the first main body portion 120 and / or the second main body portion 130, the connection between the atomizing component and the liquid supply device can be opened or closed, thereby controlling the liquid supply of the liquid supply device and making the electronic atomizer less prone to leakage.
[0055] In the above embodiments, the electronic atomizer 100 may further include an electronic control device disposed within the connecting slot 132. This results in a more compact structure for the electronic atomizer 100. The electronic control device can be electrically connected to the first main body portion 120 via the rotating post 110. Electrodes can be disposed on the rotating post 110, with both ends of the electrodes electrically connected to the electronic control device and the first main body portion 120, respectively. The air passages of the external atmosphere, the electronic control device, the rotating post 110, and the first main body portion 120 are sequentially connected. The first main body portion 120 can be inhaled under the power and control of the electronic control device.
[0056] In another embodiment, the first main body 120 includes an atomizing device and an electronic control device, and the second main body 130 is a liquid supply device. The first port 122 and the second port 133 are used for liquid flow. The outside atmosphere is sequentially connected to the air passage of the first main body 120. The electronic control device supplies power and controls the operation of the atomizing device, which can be drawn in.
[0057] Please see Figure 4 In one embodiment, the electronic atomizer 100 further includes a first magnet 161, a second magnet 162, a first magnetic assembly 163, and a second magnetic assembly 164. The first magnet 161 is disposed on the first connection side 121, the second magnet 162 is disposed on the second connection side 131, the first magnetic assembly 163 is disposed within the first main body portion 120 and is movable toward or away from the first port 122, and the second magnetic assembly 164 is disposed within the second main body portion 130 and is movable toward or away from the second port 133.
[0058] Please see Figure 4In the closed state of the electronic atomizer 100, the first magnetic component 163, attracted by the second magnet 162, seals the first port 122, and the second magnetic component 164, attracted by the first magnet 161, seals the second port 133. Thus, the first port 122 and the second port 133 have a good sealing effect. In the connected state of the electronic atomizer 100 (not shown), the first magnetic component 163 and the second magnetic component 164 are opposite to each other and far apart, the first port 122 and the second port 133 are connected, and the limiting component limits the relative movement of the first main body portion 120 and the second main body portion 130, thereby ensuring stable communication between the first main body portion 120 and the second main body portion 130.
[0059] The above description is merely a preferred embodiment of this application and does not limit the patent scope of this application. Any equivalent structural transformations made based on the inventive concept of this application and the contents of the specification and drawings of this application, or direct / indirect applications in other related technical fields, are included within the patent protection scope of this application.
Claims
1. An electronic atomizer, characterized in that, The electronic atomizer includes: Rotating column; The first main body includes a first connecting side, which is fixedly connected to one end of the rotating column, and the first connecting side is provided with a first opening. The second main body includes a second connecting side, which has a recessed connecting groove for rotatably engaging the rotating post. The second connecting side is rotatably connected to the first connecting side, and the second connecting side has a second opening. A limiting component is inserted through the rotating column. The limiting component includes an elastic element and two limiting blocks. The length direction of the elastic element is perpendicular to the axial direction of the rotating column. The elastic element is in a compressed state. The two limiting blocks are respectively connected to the two ends of the elastic element. The groove wall of the connecting groove is provided with at least two mating structures that can engage with the two limiting blocks. The electronic atomizer has a closed state and a connected state. In the closed state, the first port is closed by the second connecting side, the second port is closed by the first connecting side, and the two limiting blocks are engaged with the two mating structures. In the connected state, the first port and the second port are opposite to each other and connected, and the two limiting blocks are engaged with the two mating structures.
2. The electronic atomizer according to claim 1, characterized in that, The two limiting blocks extend out of the rotating column, and the mating structure is a groove recessed in the wall of the connecting groove. Alternatively, the two limiting blocks are located inside the rotating column, and the mating structure is a locking protrusion protruding from the wall of the connecting groove.
3. The electronic atomizer according to claim 1, characterized in that, The rotating column has a through-hole forming a mounting groove extending perpendicular to its axial direction. The limiting component is installed in the mounting groove. The two limiting blocks are each provided with a first abutment platform. The groove wall of the mounting groove is provided with two second abutment platforms corresponding to the two first abutment platforms. The two first abutment platforms and the two second abutment platforms are used to cooperate to prevent the limiting component from disengaging from the mounting groove in a direction perpendicular to the axial direction of the rotating column.
4. The electronic atomizer according to claim 3, characterized in that, The limiting block includes a snap-fit part and a sleeve part connected to each other. The sleeve part is sleeved inside the elastic member. One end of the snap-fit part is connected to one end of the sleeve part and forms the first abutment platform. The end of the snap-fit part away from the sleeve part includes a curved sub-part for snapping the mating structure.
5. The electronic atomizer according to claim 1, characterized in that, The first main body is a mouthpiece assembly, the second main body is an atomizing device, and the first and second ports are used for air passage.
6. The electronic atomizer according to claim 5, characterized in that, The atomizing device includes an atomizing component, and the number of the first port and the second port are both one; Alternatively, the atomizing device includes at least two atomizing components arranged circumferentially along the rotating column, the number of the second ports being the same as the number of the atomizing components and corresponding one-to-one, and the number of the first ports being one.
7. The electronic atomizer according to claim 1, characterized in that, The first main body is an atomizing device, and the second main body is a liquid supply device. The first port and the second port are used for liquid flow.
8. The electronic atomizer according to claim 7, characterized in that, The electronic atomizer also includes: An electrical control device is disposed in the connecting groove, and the electrical control device is electrically connected to the first main body part via the rotating column.
9. The electronic atomizer according to claim 1, characterized in that, The first main body includes an atomizing device and an electronic control device, and the second main body is a liquid supply device, with the first port and the second port used for liquid flow.
10. The electronic atomizer according to any one of claims 1 to 9, characterized in that, The electronic atomizer also includes: A first magnet is disposed on the first connection side; A second magnet is disposed on the second connection side; A first magnetic component, disposed within the first main body portion and movable toward or away from the first opening; and The second magnetic component is disposed within the second main body portion and is movable toward or away from the second port; In the closed state, the first magnetic component seals the first port under the attraction of the second magnet, and the second magnetic component seals the second port under the attraction of the first magnet; in the connected state, the first magnetic component and the second magnetic component are opposite to each other and far apart, and the first port and the second port are connected.