Electronic atomization device
By designing a structure in the electronic atomizing device that links the airflow swirl cap with the rotary encoder, the synchronous adjustment of the airflow and power is achieved, solving the mismatch problem caused by the separate adjustment of airflow and power in the existing technology, and improving the user experience and flexibility.
Patent Information
- Application Number
- CN202422560968.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-10-22
AI Technical Summary
In existing electronic atomizing devices, the air vent and power adjustment need to be operated separately, resulting in a poor user experience and a mismatch.
An electronic atomizing device was designed. By linking the air regulating swirl cap with a rotary encoder, the air vents and power can be adjusted synchronously. The air regulating swirl cap is equipped with air vents of different flow rates. By rotating the swirl cap, the projection of the air vents can be aligned with the air vents. The rotary encoder is electrically connected to the control board to achieve synchronous control of airflow and power.
It achieves precise adjustment of airflow and power, enhancing the user experience. Users can select the optimal aerosol temperature, density, and taste according to their needs, providing multiple inhalation methods to meet the needs of different users.
Smart Images
Figure CN223541402U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of atomizing device technology, and in particular to an electronic atomizing device. Background Technology
[0002] Electronic atomizing devices are products that generate aerosols by heating the atomizing liquid with the heating element of the atomizer. Due to their ease of use and the fact that the flavor can be changed by adjusting the atomizing liquid, they have been widely and rapidly promoted in domestic and foreign markets in recent years.
[0003] Currently, the air vents and power adjustment of electronic atomizing devices on the market are set separately, requiring multiple steps and causing a mismatch between the size of the air vents and the power, resulting in a poor user experience. Utility Model Content
[0004] The purpose of this invention is to provide an electronic atomizing device that addresses the technical problem in related technologies where the air vents and power adjustment of the air passages in electronic atomizing devices are set separately, requiring multiple steps and resulting in a mismatch between the size of the air vents and the power, leading to a poor user experience.
[0005] To address the aforementioned problems, according to one aspect of this application, an embodiment of the present invention provides an electronic atomizing device. The electronic atomizing device includes a housing, a support, a bottom cover, an air-regulating swirl cover, a control board, and a rotary encoder. The bottom cover is disposed at one end of the housing, and the support is disposed inside the housing. The bottom cover has a first through hole, and the support has a second through hole. The air-regulating swirl cover is rotatably disposed within the first through hole. The air-regulating swirl cover has at least two first air holes with different flow rates. When the air-regulating swirl cover rotates, the projection of one of the at least two first air holes in the axial direction of the second through hole at least partially coincides with the second through hole. The air-regulating swirl cover is drive-connected to the rotary encoder, and the rotary encoder is electrically connected to the control board.
[0006] In some embodiments, the second through-hole is configured with a tubular member extending toward the bottom cover at its opening, and the venting cap, when rotated, allows the projection of at least one of the two first vent holes in the axial direction of the second through-hole to at least partially coincide with the inner hole of the tubular member.
[0007] In some embodiments, the control board is located at one end of the bracket facing the bottom cover, the rotary encoder is disposed on the side of the control board facing the bottom cover, the control board has a third through hole, and the tubular component is inserted into the third through hole.
[0008] In some embodiments, the rotary encoder has a rotating shaft on the side away from the control panel, and the rotating shaft is connected to the air regulating cap.
[0009] In some embodiments, the sidewall of the rotating shaft is constructed with a side-cut wall, the air-regulating swivel cover has a first insertion hole, the rotating shaft is inserted into the first insertion hole, and the first insertion hole is constructed with an anti-rotation surface adapted to the side-cut wall.
[0010] In some embodiments, a first sealing element is sandwiched between the control panel and the air regulating cap; the first sealing element has a plurality of second air passages, and the plurality of second air passages correspond one-to-one with at least two of the first air passages.
[0011] In some embodiments, the first seal further includes a second insertion hole into which the rotary encoder is inserted; and / or,
[0012] The first sealing element also has a third insertion hole, into which the tubular element is inserted; and / or,
[0013] The first seal has an annular sealing protrusion surrounding the radially outer side of the second vent hole, the annular sealing protrusion being located on the side of the second vent hole facing the control plate and / or on the side facing the air regulating cap.
[0014] In some embodiments, the side of the regulating swivel cap away from the support has a rotating portion; and / or,
[0015] At least two of the first air passages are evenly distributed in the circumferential direction of the air regulating swivel cover.
[0016] In some embodiments, a second sealing element is clamped between the control panel and the bracket, and the second sealing element has a fourth insertion hole, into which the tubular member is inserted.
[0017] In some embodiments, the electronic atomizing device further includes an atomizing component disposed within the housing, the other end of the housing having a mouthpiece, the atomizing component having an atomizing air passage, the two ends of the atomizing air passage being connected to the mouthpiece and the second through hole respectively, and a heating element being disposed within the atomizing air passage, the heating element being connected to the control board.
[0018] Compared with the prior art, the electronic atomizing device of this utility model has at least the following beneficial effects:
[0019] This utility model discloses an electronic atomizing device, which includes a shell, a bracket, a bottom cover, an air-adjusting swirl cover, a control board, and a rotary encoder. The bottom cover is disposed at one end of the shell, and the bracket is disposed inside the shell. The bottom cover has a first through hole, and the bracket has a second through hole. The air-adjusting swirl cover is rotatably disposed in the first through hole. The air-adjusting swirl cover has at least two first air holes with different flow rates. When the air-adjusting swirl cover is rotated, the projection of one of the at least two first air holes in the axial direction of the second through hole at least partially coincides with the second through hole. The air-adjusting swirl cover is connected to the rotary encoder. The air intake airflow can be adjusted by rotating the air-adjusting swirl cover so that the projection of the first air holes with different flow rates in the axial direction of the second through hole at least partially coincides with the second through hole. The rotary encoder is electrically connected to the control board. When the air intake airflow is adjusted by rotating the air-adjusting swirl cover, the rotary encoder is also adjusted simultaneously. Thus, the control board can adjust the output power of the electronic atomizing device, thereby achieving simultaneous adjustment of airflow and power.
[0020] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. Attached Figure Description
[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0022] Figure 1 An exploded view of the electronic atomizing device provided in this embodiment of the utility model;
[0023] Figure 2 An exploded structural diagram of the electronic atomizing device provided in an embodiment of this utility model from another perspective;
[0024] Figure 3 An exploded view of the bracket, control board, and second sealing element of the electronic atomizing device provided in this embodiment of the utility model.
[0025] Explanation of reference numerals in the attached figures:
[0026] 1. Outer shell; 11. Nozzle;
[0027] 2. Support; 21. Second through-hole; 22. Tubular component;
[0028] 3. Bottom cover; 31. First through hole;
[0029] 4. Air regulating cap; 41. First air passage hole; 42. First insertion hole; 421. Anti-rotation surface; 43. Rotating part;
[0030] 5. Control panel; 51. Third via;
[0031] 6. Rotary encoder; 61. Rotating shaft; 611. Side cut wall;
[0032] 7. First seal; 71. Second vent hole; 72. Second insertion hole; 73. Third insertion hole; 74. Annular sealing protrusion;
[0033] 8. Second seal; 81. Fourth insertion hole. Detailed Implementation
[0034] To further illustrate the technical means and effects adopted by this utility model to achieve its intended purpose, the specific implementation methods, structures, features, and effects according to this utility model application are described in detail below with reference to the accompanying drawings and preferred embodiments. In the following description, different "an embodiment" or "an embodiment" do not necessarily refer to the same embodiment. Furthermore, specific features, structures, or characteristics in one or more embodiments can be combined in any suitable form.
[0035] In the description of this utility model, it should be clarified that the terms "first," "second," etc., in the specification, claims, and drawings of this utility model are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence; the terms "vertical," "lateral," "longitudinal," "front," "back," "left," "right," "up," "down," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing this utility model, and do not mean that the device or element referred to must have a specific orientation or position, and therefore should not be construed as a limitation of this utility model.
[0036] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0037] Example 1
[0038] like Figure 1-3As shown in the figure, this utility model embodiment provides an electronic atomizing device, which includes a housing 1, a bracket 2, a bottom cover 3, an air-regulating swirl cover 4, a control board 5, and a rotary encoder 6. The bottom cover 3 is disposed at one end of the housing 1, and the bracket 2 is disposed inside the housing 1. The bottom cover 3 has a first through hole 31, and the bracket 2 has a second through hole 21. The air-regulating swirl cover 4 is rotatably disposed in the first through hole 31. The air-regulating swirl cover 4 has at least two first air holes 41 with different flow rates. When the air-regulating swirl cover 4 rotates, the projection of one of the at least two first air holes 41 in the axial direction of the second through hole 21 at least partially coincides with the second through hole 21. The air-regulating swirl cover 4 is drive-connected to the rotary encoder 6, and the rotary encoder 6 is electrically connected to the control board 5.
[0039] In this embodiment, the electronic atomizing device includes a housing 1, a bracket 2, a bottom cover 3, an air-regulating swirl cover 4, a control board 5, and a rotary encoder 6. The bottom cover 3 is disposed at one end of the housing 1, and the bracket 2 is disposed inside the housing 1. The bottom cover 3 has a first through hole 31, and the bracket 2 has a second through hole 21. The air-regulating swirl cover 4 is rotatably disposed within the first through hole 31. The air-regulating swirl cover 4 has at least two first air holes 41 with different flow rates. When the air-regulating swirl cover 4 rotates, one of the at least two first air holes 41 is positioned along the axis of the second through hole 21. The projection on the first air passage 41 at least partially overlaps with the second through hole 21. By rotating the air regulating cap 4, the projection of the first air passage 41 with different flow rates in the axial direction of the second through hole at least partially overlaps with the second through hole 21, thereby adjusting the size of the intake airflow. The air regulating cap 4 is connected to the rotary encoder 6, and the rotary encoder 6 is electrically connected to the control board 5. When the air regulating cap 4 is rotated to adjust the size of the intake airflow, the rotary encoder is also adjusted at the same time. Thus, the control board 5 can adjust the output power of the electronic atomizing device to achieve simultaneous rotation airflow adjustment and power adjustment.
[0040] At least two first air passages 41 with different flow rates, specifically, at least two first air passages 41 with different aperture sizes.
[0041] The electronic atomizing device of this embodiment allows power and airflow to interact: adjusting power and airflow can precisely control the temperature, density, and taste of the aerosol. For example, high power and low airflow can produce a dense, warm aerosol, while low power and high airflow can produce a light, cool aerosol.
[0042] The electronic atomizing device in this embodiment is customizable; users can choose different power and airflow combinations according to their preferences and needs to obtain the best inhalation experience.
[0043] The electronic atomizing device in this embodiment is multifunctional: it can achieve a variety of different smoking methods to meet the needs of different users. For example, it can be used to simulate the smoking experience of traditional cigarettes, or it can be used to pursue a strong aerosol and flavor.
[0044] The electronic atomizing device in this embodiment is easy to adjust: it is equipped with a convenient airflow control cap 4, allowing users to easily adjust the power and airflow.
[0045] The electronic atomizing device in this embodiment features a structural design that simultaneously adjusts power and airflow, providing users with a more precise, flexible, safe, and efficient smoking experience. Users can select the appropriate power and airflow combination according to their needs and preferences to obtain the best inhalation experience.
[0046] In some embodiments, the second through hole 21 is provided with a tubular member 22 extending toward the bottom cover 3 at the opening of the bottom cover 3, and the air regulating cover 4 is able to make at least one of the two first air holes 41 coincide with or be located in the inner hole of the tubular member 22 when rotated.
[0047] In some embodiments, the control board 5 is located at one end of the bracket 2 facing the bottom cover 3, the rotary encoder 6 is disposed on the side of the control board 5 facing the bottom cover 3, the control board 5 has a third through hole 51, and the tubular member 22 is inserted into the third through hole 51.
[0048] In some embodiments, the rotary encoder 6 has a rotating shaft 61 on the side away from the control board 5, and the rotating shaft 61 is connected to the air regulating cover 4, so that the rotary encoder 6 is kinetically connected to the air regulating cover 4.
[0049] In some embodiments, the sidewall of the rotating shaft 61 is constructed with a side-cut wall 611, the air-regulating swivel cover 4 has a first insertion hole 42, the rotating shaft 61 is inserted into the first insertion hole 42, and the first insertion hole 42 is constructed with an anti-rotation surface 421 adapted to the side-cut wall 611 to prevent the rotating shaft 61 from rotating in the first insertion hole 42.
[0050] In some embodiments, a first sealing element 7 is sandwiched between the control plate 5 and the air regulating swivel cover 4; the first sealing element 7 has a plurality of second air passage holes 71, and the plurality of second air passage holes 71 correspond one-to-one with at least two first air passage holes 41. The first sealing element 7 improves the air passage sealing effect and provides damping to the air regulating swivel cover 4.
[0051] In some embodiments, the first seal 7 is further provided with a second insertion hole 72, and the rotary encoder 6 is inserted into the second insertion hole 72.
[0052] In some embodiments, the first sealing member 7 is further provided with a third insertion hole 73, and the tubular member 22 is inserted into the third insertion hole 73.
[0053] In some embodiments, the first seal 7 is configured with an annular sealing protrusion 74 surrounding the radially outer side of the second vent 71, the annular sealing protrusion 74 being located on the side of the second vent 71 facing the control plate 5 and / or on the side facing the air regulating cap 4.
[0054] In some embodiments, the side of the air regulating swivel cover 4 away from the support 2 is provided with a rotating part 43.
[0055] In some embodiments, at least two of the first air passages 41 are evenly distributed in the circumferential direction of the air regulating swivel cover 4.
[0056] In some embodiments, a second sealing member 8 is sandwiched between the control plate 5 and the bracket 2, and a fourth insertion hole 81 is provided on the second sealing member 8, into which the tubular member 22 is inserted.
[0057] In some embodiments, the electronic atomizing device further includes an atomizing component disposed within the housing 1. The other end of the housing 1 is provided with a mouthpiece 11. The atomizing component has an atomizing air passage. The two ends of the atomizing air passage are respectively connected to the mouthpiece 11 and the second through hole 21. A heating element is disposed within the atomizing air passage. The heating element is connected to the control board 5.
[0058] In summary, it is readily understood by those skilled in the art that, without conflict, the aforementioned advantageous technical features can be freely combined and superimposed.
[0059] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.
Claims
1. An electronic atomizing device, characterized in that, The electronic atomizing device includes a housing, a bracket, a bottom cover, an air-regulating swirl cap, a control board, and a rotary encoder. The bottom cover is disposed at one end of the housing, and the bracket is disposed inside the housing. The bottom cover has a first through hole, and the bracket has a second through hole. The air-regulating swirl cap is rotatably disposed within the first through hole. The air-regulating swirl cap has at least two first air holes with different flow rates. When the air-regulating swirl cap rotates, the projection of one of the at least two first air holes in the axial direction of the second through hole at least partially coincides with the second through hole. The air-regulating swirl cap is drive-connected to the rotary encoder, and the rotary encoder is electrically connected to the control board.
2. The electronic atomizing device according to claim 1, characterized in that, The second through hole facing the opening of the bottom cover is constructed with a tubular member extending toward the bottom cover, and the air regulating swivel cover, when rotated, allows the projection of at least one of the two first air holes in the axial direction of the second through hole to at least partially coincide with the inner hole of the tubular member.
3. The electronic atomizing device according to claim 2, characterized in that, The control board is located at one end of the bracket facing the bottom cover, the rotary encoder is located on the side of the control board facing the bottom cover, the control board has a third through hole, and the tubular component is inserted into the third through hole.
4. The electronic atomizing device according to claim 3, characterized in that, The rotary encoder has a rotating shaft on the side away from the control panel, and the rotating shaft is connected to the air regulating cap.
5. The electronic atomizing device according to claim 4, characterized in that, The rotating shaft has a sidewall with a side-cut wall, and the air-regulating swivel cover has a first insertion hole. The rotating shaft is inserted into the first insertion hole, and the first insertion hole has an anti-rotation surface that is adapted to the sidewall.
6. The electronic atomizing device according to claim 3, characterized in that, The control panel and the air regulating cap are clamped together to form a first sealing element; the first sealing element has a plurality of second air passage holes, and the plurality of second air passage holes correspond one-to-one with at least two of the first air passage holes.
7. The electronic atomizing device according to claim 6, characterized in that, The first seal also has a second insertion hole, into which the rotary encoder is inserted; and / or, The first sealing element also has a third insertion hole, into which the tubular element is inserted; and / or, The first seal has an annular sealing protrusion surrounding the radially outer side of the second vent hole, the annular sealing protrusion being located on the side of the second vent hole facing the control plate and / or on the side facing the air regulating cap.
8. The electronic atomizing device according to claim 1, characterized in that, The side of the regulating swivel cap away from the support has a rotating part; and / or, At least two of the first air passages are evenly distributed in the circumferential direction of the air regulating swivel cover.
9. The electronic atomizing device according to claim 2, characterized in that, A second sealing element is clamped between the control board and the bracket. The second sealing element has a fourth insertion hole, and the tubular component is inserted into the fourth insertion hole.
10. The electronic atomizing device according to claim 1, characterized in that, The electronic atomizing device further includes an atomizing component disposed within the housing. The other end of the housing is provided with a mouthpiece. The atomizing component has an atomizing air passage. The two ends of the atomizing air passage are respectively connected to the mouthpiece and the second through hole. A heating element is disposed within the atomizing air passage, and the heating element is connected to the control board.