Atomization equipment and electronic cigarette
By adopting controllable sealing and adsorption assembly structures in the atomization equipment, the oil leakage problem caused by poor sealing is solved, and a better sealing effect is achieved, preventing excessive air pressure in the oil storage chamber and leakage of e-liquid .
Patent Information
- Application Number
- CN202411449370.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2024-12-20
AI Technical Summary
Existing large-capacity atomization equipment is prone to oil leakage due to poor sealing properties, and the air pressure in the oil storage compartment is too high, resulting in e-liquid leakage.
Atomization equipment is designed, adopting a combined structure of shell, partition, sealing assembly and adsorption assembly. The opening and closing of the oil passage is controlled by the movement of the sealing assembly, preventing the spontaneous flow of gas, ensuring the oil storage chamber and supply. Sealing between oil chambers.
It effectively prevents the spontaneous flow of gas between the oil storage chamber and the oil supply chamber, reduces the air pressure in the oil storage chamber, avoids e-liquid leakage, and improves the sealing of the equipment.
Smart Images
Figure CN119157292A_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of atomization technology, and in particular to an atomization device and an electronic cigarette. Background Art
[0002] Large-capacity atomization equipment generally includes an oil supply tank, which can store a large amount of oil so that it can continuously supply oil to the oil storage tank. The atomization component absorbs the oil in the oil storage tank and then atomizes the oil through the power supply component. The aerosol flows out through the nozzle connected to the atomization chamber for the user to inhale.
[0003] However, the design of existing large-capacity atomization equipment is not reasonable enough, the sealing effect between the oil supply tank and the oil storage tank is not good, and the gas in the oil supply tank and the oil storage tank can easily flow between the two, resulting in excessive air pressure in the oil storage tank, which in turn causes the atomization equipment to easily leak oil. Summary of the invention
[0004] The main purpose of this application is to provide an atomizing device and an electronic cigarette to solve the technical problem that large-capacity atomizing devices are prone to oil leakage due to poor sealing.
[0005] To achieve the above-mentioned purpose, the first aspect of the present application provides an atomization device, the atomization device comprising:
[0006] The housing comprises a first sub-shell and a second sub-shell connected to each other, wherein an oil storage cavity is formed inside the first sub-shell, and an oil supply cavity communicating with the oil storage cavity is formed inside the second sub-shell;
[0007] a separator, disposed between the oil storage chamber and the oil supply chamber, the separator sealingly connecting the first sub-shell and the second sub-shell, and the separator having an oil passage connecting the oil storage chamber and the oil supply chamber; and
[0008] a plugging assembly, one end of which is inserted into the oil passage, the other end of which is located outside the oil passage, the plugging assembly being configured to be able to move toward the oil passage to close the oil passage or to move away from the oil passage to open the oil passage; and
[0009] The adsorption component includes an inner adsorption component and an outer adsorption component which can attract each other, the inner adsorption component is connected to the blocking component, the outer wall of the shell is provided with a slide groove close to the oil passage, the axis of the slide groove is parallel to the axis of the oil passage, and the outer adsorption component is slidably installed in the slide groove.
[0010] Optionally, the mutual attraction between the inner adsorption component and the outer adsorption component when they are farthest apart is greater than the gravity exerted on the blocking component plus the gravity exerted on the inner adsorption component.
[0011] Optionally, the blocking component is inserted into the oil passage.
[0012] Optionally, the sealing assembly includes a guide member and a first sealing member, one end of the guide member is located in the oil passage, the other end of the guide member extends out of the oil passage and is connected to the first sealing member, the cross-sectional area of the guide member is smaller than the cross-sectional area of the inner wall of the oil passage, the cross-sectional area of the first sealing member is larger than the cross-sectional area of the inner wall of the oil passage, and the first sealing member is connected to the internal adsorption member.
[0013] Optionally, one end of the guide member close to the first blocking member extends out of the first blocking member.
[0014] Optionally, the guide member extends out of the oil passage at one end away from the first sealing member, and the sealing assembly includes a second sealing member, which is connected to the guide member at one end away from the first sealing member, and the cross-sectional area of the second sealing member is larger than the cross-sectional area of the inner wall of the oil passage, and the distance between the first sealing member and the second sealing member is larger than the length of the oil passage.
[0015] Optionally, the partition is made of elastic material; and / or the blocking component is made of elastic material.
[0016] Optionally, both the inner adsorption member and the outer adsorption member are magnets; or, either one of the inner adsorption member and the outer adsorption member is a magnet, and the other is made of ferromagnetic material.
[0017] Optionally, the inner adsorption member is a magnet, and the surface of the inner adsorption member is wrapped with an oil separator, and the oil separator is connected to the sealing component; or, the inner adsorption member is arranged inside the sealing component, and the inner adsorption member is wrapped by the sealing component.
[0018] Optionally, the length of the inner adsorption component is greater than or equal to the length of the outer adsorption component, and the cross-sectional area of the inner adsorption component is less than or equal to the cross-sectional area of the outer adsorption component.
[0019] Optionally, the slide groove is formed by an inward depression of the outer wall of the shell.
[0020] Optionally, the slot opening of the slide groove faces away from the shell, and a first insertion opening is provided on one side of the slide groove.
[0021] Optionally, a guide groove is connected to the side of the slide groove opposite to the first insertion opening, the groove opening of the guide groove faces the slide groove and is connected to the slide groove, and the axis of the guide groove is parallel to the axis of the slide groove.
[0022] Optionally, a limiting groove is connected to the adjacent side of the slide groove where the first insertion port is opened, the slot of the limiting groove faces the slide groove and is connected to the slide groove, a second insertion port connected to the first insertion port is opened on the side of the limiting groove close to the first insertion port, and the axis of the limiting groove is parallel to the axis of the slide groove.
[0023] Optionally, the atomization device includes a slider, which is slidably connected to the wall of the slide groove, the shape of the slider is adapted to the shape of the slide groove, the slider is formed with a mounting groove, and the external adsorption component is installed in the mounting groove.
[0024] Optionally, the mounting groove is a through groove with open ends.
[0025] Optionally, the length of the mounting groove is smaller than the length of the external adsorption component.
[0026] Optionally, the atomization device further comprises:
[0027] A buffer component has one end connected to the inner wall of the shell, and the other end of the buffer component is connected to one end of the blocking component connected to the inner adsorption component.
[0028] Optionally, when the atomization device is upright, the oil storage chamber is located above the oil supply chamber, and the internal adsorption component is located in the oil storage chamber.
[0029] In a second aspect, the present application provides an electronic cigarette, comprising:
[0030] electrical controls; and
[0031] The atomizing device described above is electrically connected to the electrical control device.
[0032] In the atomizing device of the present application, the sliding of the outer adsorption member in the slide groove can drive the inner adsorption member and then drive the blocking component to move; the blocking component can be driven to move toward the oil passage to close the oil passage, or the blocking component can be driven to move away from the oil passage to open the oil passage. Thus, the opening and closing of the oil passage can be controlled, the gas is not likely to spontaneously flow between the oil supply chamber and the oil storage chamber, the air pressure in the oil storage chamber is balanced, and oil leakage is not likely to occur. BRIEF DESCRIPTION OF THE DRAWINGS
[0033] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.
[0034] Figure 1 A three-dimensional diagram of an embodiment of the electronic cigarette of the present application;
[0035] Figure 2 for Figure 1 An exploded view of a portion of the structure of the illustrated embodiment;
[0036] Figure 3 for Figure 1 A cross-sectional view of a portion of the structure of the illustrated embodiment Figure 1 ;
[0037] Figure 4 for Figure 1 A cross-sectional view of a portion of the structure of the illustrated embodiment Figure 2 ;
[0038] Figure 5 This is a schematic diagram of the state of an atomization device in another embodiment of the electronic cigarette of the present application.
[0039] Description of Figure Numbers:
[0040] Label name Label name 100 Atomization equipment 110 case 111 Oil storage chamber 112 Oil supply chamber 120 Separators 121 Oil passage 130 Blocking components 131 Guide 132 The first sealing piece 133 Second sealing piece 140 Adsorption components 141 Internal adsorption parts 142 External adsorption parts 150 Chute 151 Guide groove 152 Limit slot 170 slider 171 Mounting slot 180 Buffer 200 Electronic cigarettes
[0041] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION
[0042] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0043] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.
[0044] In addition, the descriptions of "first", "second", etc. in this application are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, "and / or" in the full text includes three solutions. Taking A and / or B as an example, it includes technical solution A, technical solution B, and technical solution that satisfies both A and B; in addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.
[0045] The present application proposes an atomization device, which may include a shell, a partition, a blocking component and an adsorption component. The shell may include a first subshell and a second subshell connected to each other, an oil storage chamber may be formed inside the first subshell, and an oil supply chamber connected to the oil storage chamber may be formed inside the second subshell. The partition may be arranged between the oil storage chamber and the oil supply chamber, the partition may seal and connect the first subshell and the second subshell, and the partition may be provided with an oil passage connecting the oil storage chamber and the oil supply chamber. One end of the blocking component may be inserted into the oil passage, and the other end of the blocking component may be located outside the oil passage, and the blocking component may be configured to be able to move toward the oil passage to close the oil passage or move away from the oil passage to open the oil passage. The adsorption component may include an inner adsorption component and an outer adsorption component that can attract each other, the inner adsorption component may be connected to the blocking component, the outer wall of the shell may be provided with a slide groove close to the oil passage, the axis of the slide groove may be parallel to the axis of the oil passage, and the outer adsorption component may be slidably installed in the slide groove.
[0046] In the atomizing device of the present application, the sliding of the outer adsorption member in the slide groove can drive the inner adsorption member and then drive the blocking component to move; the blocking component can be driven to move toward the oil passage to close the oil passage, or the blocking component can be driven to move away from the oil passage to open the oil passage. Thus, the opening and closing of the oil passage can be controlled, the gas is not likely to spontaneously flow between the oil supply chamber and the oil storage chamber, the air pressure in the oil storage chamber is balanced, and oil leakage is not likely to occur.
[0047] The specific structure of the atomizing device will be mainly described below.
[0048] See also Figures 1 to 5 The atomizing device 100 of the present application may include a housing 110. The housing 110 may include a first sub-shell and a second sub-shell connected to each other. An oil storage chamber 111 may be formed inside the first sub-shell, and an oil supply chamber 112 connected to the oil storage chamber 111 may be formed inside the second sub-shell. The first sub-shell and the second sub-shell may be integrally formed (e.g., Figures 1 to 5The atomizing device 100 may include an atomizing assembly (not shown), which may be disposed in the oil storage chamber 111, and the atomizing assembly may absorb the smoke oil in the oil storage chamber 111 and atomize the smoke oil. The housing 110 may be formed with an oil supply chamber 112, which may store a large amount of smoke oil, so that the oil supply chamber 112 may continuously supply oil to the oil storage chamber 111.
[0049] See also Figures 2 to 5 , the atomization device 100 of the present application may include a partition 120. The partition 120 may be disposed between the oil storage chamber 111 and the oil supply chamber 112. The partition 120 may seal and connect the first sub-shell and the second sub-shell, and the partition 120 may be provided with an oil passage 121 connecting the oil storage chamber 111 and the oil supply chamber 112. The partition 120 and the shell 110 may be integrally formed, or may be detachably connected, such as by bonding, screwing, or snapping. The provision of the partition 120 enables the oil supply chamber 112 and the oil storage chamber 111 to be connected only through the oil passage 121, so that the connection and disconnection of the oil storage chamber 111 and the oil supply chamber 112 can be controlled by opening or closing the oil passage 121.
[0050] See also Figures 2 to 5 , the atomizing device 100 of the present application may include a blocking component 130. One end of the blocking component 130 is inserted into the oil passage 121, and the other end is located outside the oil passage 121. The blocking component 130 is configured to be able to move toward the oil passage 121 to close the oil passage 121, or move away from the oil passage 121 to open the oil passage 121.
[0051] See also Figures 1 to 5 , the atomizing device 100 of the present application may further include an adsorption component 140. The adsorption component 140 may include an inner adsorption component 141 and an outer adsorption component 142 that can attract each other. The inner adsorption component 141 may be connected to the blocking component 130, and the outer wall of the shell 110 may be provided with a slide groove 150, and the slide groove 150 may be close to the oil passage 121, and the axis of the slide groove 150 is parallel to the axis of the oil passage 121, and the outer adsorption component 142 may be slidably installed in the slide groove 150. The inner adsorption component 141 and the blocking component 130 may be snap-connected, screwed or bonded. The outer adsorption component 142 can slide in the slide groove 150 under the drive of an external force, and the adsorption component 140 drives the blocking component 130 to move toward the oil passage 121 to open the oil passage 121 (such as Figure 5 as shown) or move away from the oil passage 121 to close (as shown Figure 3 As shown) through the oil passage 121.
[0052] See also Figure 5When the plugging assembly 130 opens the oil passage 121, the oil in the oil supply chamber 112 can flow to the oil storage chamber 111 by gravity (such as Figure 5 (indicated by the black arrow in the figure).
[0053] The mutual attraction between the inner adsorption member 141 and the outer adsorption member 142 can be greater than the gravity of the plugging component 130 plus the gravity of the inner adsorption member 141. The above mutual attraction can be the mutual attraction when the inner adsorption member 141 and the outer adsorption member 142 are farthest apart. Thus, the adsorption member 140 can drive the plugging component 130 to overcome gravity and move, and no matter what position the atomizing device 100 is in, the oil supply chamber 112 and the oil storage chamber 111 can achieve a relatively good sealing effect.
[0054] See also Figure 3 In one embodiment, the blocking component 130 may include a guide member 131 and a first blocking member 132. One end of the guide member 131 is located in the oil passage 121, and the other end of the guide member 131 extends out of the oil passage 121 and is connected to the first blocking member 132. The cross-sectional area of the guide member 131 may be smaller than the cross-sectional area of the inner wall of the oil passage 121. The cross-sectional area of the first blocking member 132 may be larger than the cross-sectional area of the inner wall of the oil passage 121, and the first blocking member 132 may be connected to the inner adsorption member 141. Thus, the first blocking member 132 cannot be inserted into the oil passage 121, so that the oil passage 121 can be sealed. The cross-sectional area of the guide member 131 is smaller than the cross-sectional area of the inner wall of the oil passage 121, so that the smoke oil in the oil supply chamber 112 can flow to the oil storage chamber 111 through the gap between the blocking component 130 and the oil passage 121.
[0055] See also Figure 3 , one end of the guide member 131 close to the first blocking member 132 can extend out of the first blocking member 132. Thus, the end of the guide member 131 extending out of the first blocking member 132 can abut against the inner wall of the housing 110 during the movement to limit the further movement of the blocking assembly 130, thereby facilitating the control of the movement of the blocking assembly 130.
[0056] See also Figure 3, the end of the guide member 131 away from the first blocking member 132 can extend out of the oil passage 121, and the blocking assembly 130 can include a second blocking member 133, which can be connected to the end of the guide member 131 away from the first blocking member 132, and the cross-sectional area of the second blocking member 133 can be greater than the cross-sectional area of the inner wall of the oil passage 121, and the distance between the first blocking member 132 and the second blocking member 133 can be greater than the length of the oil passage 121. Thus, the first blocking member 132 and the second blocking member 133 can be sealed and connected to the oil passage 121 respectively, thereby realizing double sealing of both ends of the oil passage 121, making it more difficult for the gas in the oil supply chamber 112 and the oil storage chamber 111 to flow between the two, and the atomizing device 100 is less likely to leak oil. At the same time, the second blocking member 133 can also limit the further movement of the guide member 131 and the first blocking member 132, thereby facilitating the control of the movement of the blocking assembly 130. The distance between the first blocking member 132 and the second blocking member 133 is greater than the length of the oil passage 121 , so that the first blocking member 132 and the second blocking member 133 will not affect the oil supply chamber 112 from injecting oil into the oil storage chamber 111 .
[0057] The plugging assembly 130 may also be sealed and connected to the middle portion of the inner wall of the oil passage 121 (specifically, the portion between the two ends of the oil passage 121) to close the oil passage 121. Figure 5 In one embodiment, the cross-sectional area of a portion of the guide member 131 may be larger than the cross-sectional area of the inner wall of the oil passage 121 , whereby the guide member 131 can be sealed and connected to the middle portion of the oil passage 121 during movement of the guide member 131 .
[0058] The separator 120 may be made of elastic material, such as silicone, plastic or rubber. Therefore, when the plugging assembly 130 plugs the oil passage 121, the separator 120 and the plugging assembly 130 have a relatively good sealing connection effect through the elastic deformation of the separator 120.
[0059] The plugging assembly 130 can be made of elastic material, such as silicone, plastic or rubber material. Therefore, when the plugging assembly 130 blocks the oil passage 121, the partition 120 and the plugging assembly 130 also have a relatively good sealing connection effect through the elastic deformation of the plugging assembly 130.
[0060] The inner adsorption member 141 and the outer adsorption member 142 can both be magnets; either one of the inner adsorption member 141 and the outer adsorption member 142 can be a magnet, and the other can be made of ferromagnetic material; this can achieve mutual attraction between the inner adsorption member 141 and the outer adsorption member 142.
[0061] In one embodiment, the inner adsorbent 141 may be a magnet, and the surface of the inner adsorbent 141 may be wrapped with an oil separator, and the oil separator may be connected to the plugging assembly 130, so that the inner adsorbent 141 can be connected to the plugging assembly 130. The oil separator may be made of materials that can separate oil, such as silicone, plastic, plastic or rubber. By providing the oil separator, it is possible to prevent the smoke oil from directly contacting the inner adsorbent 141, so as to extend the service life of the inner adsorbent 141. The inner adsorbent 141 may also be provided inside the plugging assembly 130, and the inner adsorbent 141 may be wrapped by the plugging assembly 130. This also prevents the smoke oil from directly contacting the inner adsorbent 141.
[0062] The length of the inner adsorption member 141 may be greater than or equal to the length of the outer adsorption member 142, and the cross-sectional area of the inner adsorption member 141 may be less than or equal to the cross-sectional area of the outer adsorption member 142. Thus, the shape of the inner adsorption member 141 is more suitable for the spatial layout in the housing 110, and the inner adsorption member 141 does not occupy a relatively large space, and can provide a relatively suitable attraction; at the same time, the cross-sectional area of the outer adsorption member 142 is relatively large, so that the user can open or close the oil passage 121 by contacting the outer adsorption member 142.
[0063] See also Figures 1 to 5 In some embodiments, the slide groove 150 may be formed by an inward depression of the outer wall of the housing 110. Thus, the distance between the inner adsorption member 141 and the outer adsorption member 142 is relatively small, and the outer adsorption member 142 is not easily accidentally touched and falls off from the slide groove 150.
[0064] See also Figures 1 to 5 The atomizing device 100 may include a slider 170, the slider 170 may be slidably connected to the wall of the slide groove 150, the shape of the slider 170 may be adapted to the shape of the slide groove 150, the slider 170 may be formed with a mounting groove 171, and the external adsorption member 142 may be mounted in the mounting groove 171. Thus, the slider 170 can enhance the connection effect between the external adsorption member 142 and the slide groove 150.
[0065] The mounting groove 171 may be a through groove with both ends open. Thus, the slider 170 does not increase the distance between the outer adsorption member 142 and the inner adsorption member 141, which facilitates the mutual attraction between the outer adsorption member 142 and the inner adsorption member 141.
[0066] The length of the mounting groove 171 may be smaller than the length of the outer adsorption member 142 , so that it is convenient to remove the outer adsorption member 142 from the mounting groove 171 , and it is also convenient for the user to contact and open or close the oil passage 121 through the outer adsorption member 142 .
[0067] See also Figures 1 to 3, the notch of the slide 150 may face away from the shell 110, and a first insertion port is provided on one side of the slide 150. That is, the slide 150 may be a notched slot, and the longitudinal section of the slide 150 may be roughly L-shaped. Thus, the slider 170 (with the external adsorption component 142 installed) can be conveniently installed in or removed from the slide 150 via the first insertion port of the slide 150. The notch of the slide 150 faces away from the shell 110, which facilitates the user to contact the slider 170 or the external adsorption component 142, and to open or close the oil passage 121 by operating the slider 170 or the external adsorption component 142 to move.
[0068] See also Figure 3 and Figure 5 The opposite side of the slide groove 150 where the first insertion port is opened may be connected with a guide groove 151, the notch of the guide groove 151 may face the slide groove 150 and communicate with the slide groove 150, and the axis of the guide groove 151 may be parallel to the axis of the slide groove 150. The slider 170 may be provided with a first connecting protrusion (such as Figure 3 and Figure 5 As shown in FIG. 1 , the guide groove 151 guides and limits the sliding movement of the slider 170 in the slide groove 150. The cross-sectional area of the guide groove 151 may be smaller than the cross-sectional area of the slide groove 150 (as shown in FIG. 1 ). Figure 3 and Figure 5 As shown), this arrangement is more convenient. Of course, the cross-sectional area of the guide groove 151 can also be greater than or equal to the cross-sectional area of the slide groove 150.
[0069] See also Figures 1 to 4 The adjacent side of the first insertion opening of the slide groove 150 can be connected to the limiting groove 152, the notch of the limiting groove 152 can face the slide groove 150 and communicate with the slide groove 150, the side of the limiting groove 152 close to the first insertion opening can be provided with a second insertion opening communicated with the first insertion opening, and the axis of the limiting groove 152 can be parallel to the axis of the slide groove 150. The slider 170 can be provided with a second connecting protrusion (such as Figure 3 and Figure 5 As shown in FIG. 1 , the limiting groove 152 limits the slider 170, thereby preventing the slider 170 from falling off the slide groove 150. The cross-sectional area of the limiting groove 152 may also be smaller than (as shown in FIG. Figure 3 and Figure 5 As shown), greater than or equal to the cross-sectional area of the slide groove 150.
[0070] See also Figure 4 The number of the limiting grooves 152 can be two, and the two limiting grooves 152 can be respectively located on opposite sides of the slide groove 150, thereby further enhancing the connection effect between the slider 170 and the outer wall of the shell 110.
[0071] See also Figure 2 and Figure 3 , the atomizing device 100 may further include a buffer 180. One end of the buffer 180 may be connected to the inner wall of the housing 110, and the other end may be connected to one end of the blocking component 130 connected to the inner adsorbent 141. The buffer 180 can buffer the movement of the blocking component 130 to prevent the blocking component 130 from directly touching the housing 110, thereby reducing the probability of the blocking component 130 damaging the housing 110.
[0072] The buffer member 180 may be a spring. Figure 2 and Figure 3 In one embodiment, one end of the buffer 180 is connected to the inner wall of the oil storage chamber 111, and the other end of the buffer 180 is sleeved outside the end of the guide member 131 close to the buffer 180 and connected to the end of the first blocking member 132 away from the oil passage 121. The buffer 180 can also be a hollow elastic column, which can be made of silicone, plastic or rubber material, without limitation.
[0073] See also Figure 3 When the atomizing device 100 is placed upright (positively), the oil storage chamber 111 can be located above the oil supply chamber 112, and the inner adsorption component 141 can be located in the oil storage chamber 111. It can be understood that the atomizing device 100 is generally placed upright when in use, with the direction of gravity facing downward, and the gravity and the adsorption component 140 work together to enhance the sealing effect of the plugging component 130 on the oil passage 121.
[0074] The present application also proposes an electronic cigarette 200, which may include an electric control device and the above-mentioned atomization device 100, and the atomization device 100 and the electric control device may be electrically connected. Therefore, the electronic cigarette 200 of the present application has a relatively good sealing effect and is not easy to leak oil.
[0075] The above description is only a preferred embodiment of the present application, and does not limit the patent scope of the present application. All equivalent structural changes made by using the contents of the present application specification and drawings under the inventive concept of the present application, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present application.
Claims
1. A kind of atomization equipment, It is characterized in that include: The housing comprises a first sub-shell and a second sub-shell connected to each other, wherein an oil storage cavity is formed inside the first sub-shell, and an oil supply cavity communicating with the oil storage cavity is formed inside the second sub-shell; A separator, disposed between the oil storage chamber and the oil supply chamber, the separator sealingly connects the first sub-shell and the second sub-shell, and the separator is provided with an oil passage connecting the oil storage chamber and the oil supply chamber; a plugging component, one end of which is inserted into the oil passage, the other end of which is located outside the oil passage, the plugging component being configured to be able to move toward the oil passage to close the oil passage or to move away from the oil passage to open the oil passage; as well as The adsorption component includes an inner adsorption component and an outer adsorption component which can attract each other, the inner adsorption component is connected to the blocking component, the outer wall of the shell is provided with a slide groove close to the oil passage, the axis of the slide groove is parallel to the axis of the oil passage, and the outer adsorption component is slidably installed in the slide groove.
2. The atomizing device according to claim 1, It is characterized in that The mutual attraction force between the inner adsorption component and the outer adsorption component when they are farthest apart is greater than the gravity exerted on the blocking component plus the gravity exerted on the inner adsorption component.
3. The atomizing device according to claim 1, It is characterized in that The blocking component is inserted into the oil passage.
4. The atomizing device according to claim 3, It is characterized in that The sealing component includes a guide member and a first sealing member, one end of the guide member is located in the oil passage, the other end of the guide member extends out of the oil passage and is connected to the first sealing member, the cross-sectional area of the guide member is smaller than the cross-sectional area of the inner wall of the oil passage, the cross-sectional area of the first sealing member is larger than the cross-sectional area of the inner wall of the oil passage, and the first sealing member is connected to the internal adsorption member.
5. The atomizing device according to claim 4, It is characterized in that One end of the guide member close to the first blocking member extends out of the first blocking member.
6. The atomizing device according to claim 4, It is characterized in that One end of the guide member away from the first blocking member extends out of the oil passage, and the blocking assembly includes a second blocking member, which is connected to one end of the guide member away from the first blocking member, and the cross-sectional area of the second blocking member is larger than the cross-sectional area of the inner wall of the oil passage, and the distance between the first blocking member and the second blocking member is larger than the length of the oil passage.
7. The atomizing device according to claim 1, It is characterized in that The partition is made of elastic material; and / or the blocking component is made of elastic material.
8. The atomizing device according to claim 1, It is characterized in that The inner adsorption member and the outer adsorption member are both magnets; or, either one of the inner adsorption member and the outer adsorption member is a magnet, and the other one is made of ferromagnetic material.
9. The atomizing device according to claim 1, It is characterized in that The inner adsorption member is a magnet, and the surface of the inner adsorption member is wrapped with an oil separator, and the oil separator is connected to the sealing component; or, the inner adsorption member is arranged inside the sealing component, and the inner adsorption member is wrapped by the sealing component.
10. The atomizing device according to claim 1, It is characterized in that The length of the inner adsorption component is greater than or equal to the length of the outer adsorption component, and the cross-sectional area of the inner adsorption component is less than or equal to the cross-sectional area of the outer adsorption component.
11. The atomizing device according to claim 1, It is characterized in that The slide groove is formed by the outer wall of the shell being recessed inwardly.
12. The atomizing device according to claim 1, It is characterized in that The notch of the slide slot faces a direction away from the housing, and a first insertion opening is provided on one side of the slide slot.
13. The atomizing device according to claim 12, It is characterized in that A guide groove is connected to the side of the slide groove opposite to the first insertion opening, the groove opening of the guide groove faces the slide groove and is connected to the slide groove, and the axis of the guide groove is parallel to the axis of the slide groove.
14. The atomizing device according to claim 12, It is characterized in that The adjacent side of the slide groove where the first insertion port is opened is connected to a limiting slot, the slot opening of the limiting slot faces the slide groove and is connected to the slide groove, the side of the limiting slot close to the first insertion port is provided with a second insertion port connected to the first insertion port, and the axis of the limiting slot is parallel to the axis of the slide groove.
15. The atomizing device according to claim 1, It is characterized in that The atomizing device comprises a slider, which is slidably connected to the wall of the slide groove, the shape of the slider is adapted to the shape of the slide groove, the slider is formed with a mounting groove, and the external adsorption component is mounted in the mounting groove.
16. The atomizing device according to claim 15, It is characterized in that The installation groove is a through groove with open ends.
17. The atomizing device according to claim 15, It is characterized in that The length of the mounting groove is smaller than the length of the external adsorption member.
18. The atomizing device according to claim 1, It is characterized in that Also includes: A buffer component has one end connected to the inner wall of the shell, and the other end of the buffer component is connected to one end of the blocking component connected to the inner adsorption component.
19. The atomizing device according to claim 1, It is characterized in that When the atomizing device is upright, the oil storage chamber is located above the oil supply chamber, and the inner adsorption component is located in the oil storage chamber.
20. An electronic cigarette, It is characterized in that include: Electrical control devices; as well as The atomizing device according to any one of claims 1 to 19, wherein the atomizing device is electrically connected to the electrical control device.