Electronic cigarette
By designing a rotatable atomizing device structure, the problem of inconsistent control between the atomizing device, the oil bottle, and the external atmosphere was solved, achieving safe and reliable e-liquid atomization and vapor output, and avoiding the risks of dry burning of the atomizing coil and oil leakage.
Patent Information
- Application Number
- CN202520048146.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-08
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-01-08
AI Technical Summary
In existing high-capacity electronic cigarettes, the connection between the atomizing device and the oil bottle, and the connection between the atomizing device and the outside atmosphere, cannot be controlled synchronously. This can lead to the atomizing coil burning out, the coil becoming burnt, or the aerosol failing to flow out, posing safety hazards and the risk of oil leakage.
Design an electronic cigarette structure that allows the atomizing device to rotate around its axis, having a first position and a second position. In the first position, the oil bottle is connected to the outside atmosphere, and in the second position, the connection between the oil bottle and the outside atmosphere is disconnected, thus achieving synchronous control.
It effectively avoids dry burning and oil leakage of the atomizing core, ensuring safety and normal operation, and preventing the occurrence of safety hazards.
Smart Images
Figure CN223886277U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of atomization technology, and in particular to an electronic cigarette. Background Technology
[0002] High-capacity e-cigarettes typically consist of an e-liquid bottle and an atomizing device. The e-liquid bottle supplies e-liquid to the atomizing device, which then atomizes the e-liquid into an aerosol for inhalation.
[0003] The existing design of high-capacity electronic cigarettes is flawed, as the connection between the atomizer and the e-liquid bottle, and between the atomizer and the outside atmosphere, cannot be controlled synchronously. When the connection between the atomizer and the outside atmosphere is open while the connection between the atomizer and the e-liquid bottle is closed, inhalation will cause the atomizer coil to burn out, rendering the product unusable. When the connection between the atomizer and the outside atmosphere is closed while the connection between the atomizer and the e-liquid bottle is open, the atomized vapor cannot flow to the outside atmosphere (or the atomizer will not function), leading to safety hazards and potential leakage. Utility Model Content
[0004] The main objective of this application is to provide an electronic cigarette that solves the technical problem of the inability to synchronously control the connection between the atomizing device and the oil bottle, and the connection between the atomizing device and the external atmosphere.
[0005] To achieve the above objectives, this application proposes an electronic cigarette, comprising:
[0006] The first shell assembly has an oil passage cavity inside, and the first shell assembly has an oil passage hole that communicates with the oil passage cavity;
[0007] The second shell assembly is connected to the first shell assembly, and the end of the second shell assembly away from the first shell assembly has a vent that communicates with the outside atmosphere;
[0008] Oil bottle, connected to the oil passage cavity; and
[0009] An atomizing device is disposed inside the second housing assembly, and the two ends of the atomizing device are rotatably connected to the first housing assembly and the second housing assembly, respectively;
[0010] The atomizing device is rotatable about its axis; the atomizing device has a first position and a second position; in the first position, the atomizing device is connected to the oil passage and the atomizing device is connected to the vent; in the second position, the atomizing device is not connected to the oil passage and the atomizing device is not connected to the vent.
[0011] Optionally, the first shell assembly includes an upper shell and an upper mounting base connected to each other, the oil passage is a cavity formed by the upper shell and the upper mounting base, the oil passage hole is opened on the upper mounting base, and the atomizing device is rotatably connected to the upper mounting base; the atomizing device has an oil inlet hole corresponding to the oil passage hole, and in the first position, the oil inlet hole communicates with the oil passage hole.
[0012] Optionally, the number of oil inlet holes is at least two, the number of oil passage holes is equal to the number of oil inlet holes, and the at least two oil passage holes are arranged in a one-to-one correspondence with the at least two oil inlet holes.
[0013] Optionally, the electronic cigarette further includes a turntable, which is rotatably fitted into the upper mounting base. The turntable is connected to and communicates with the atomizing device, and the turntable can rotate under the drive of the atomizing device to open or close the oil passage.
[0014] Optionally, the second shell assembly includes a lower shell and a lower mounting base. The two ends of the lower shell are respectively connected to the first shell assembly and the lower mounting base. The atomizing device is sleeved inside the lower shell. The vent is opened in the lower mounting base. The atomizing device is rotatably connected to the lower mounting base. The atomizing device has an air inlet corresponding to the vent. In the first position, the air inlet communicates with the vent.
[0015] Optionally, the lower mounting bracket is fitted onto the outside of the atomizing device.
[0016] Optionally, the lower shell has an operation window, through which the atomizing device is exposed.
[0017] Optionally, the second shell assembly includes a limiting member disposed within the lower shell, the extending direction of the limiting member being consistent with the extending direction of the lower shell, the limiting member connecting the lower shell and the lower mounting base, and the atomizing device being rotatably connected to the limiting member.
[0018] Optionally, the oil bottle is installed inside the lower casing.
[0019] Optionally, the oil bottle is detachably connected to the lower shell, and the oil bottle abuts against the side of the limiting member opposite to the atomizing device.
[0020] In the electronic cigarette of this application, the atomizing device can rotate around its axis. When the atomizing device rotates to the first position, it is connected to the oil bottle, and the e-liquid in the oil bottle can flow into the atomizing device. The atomizing device is also connected to the outside atmosphere, and the atomized mist produced by the atomizing device can flow out into the outside atmosphere and be inhaled by the user. When the atomizing device rotates to the second position, it is not connected to the oil port or the air port. The atomizing device stops filling oil and working, which will not cause any safety hazards and is not prone to oil leakage. Attached Figure Description
[0021] 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.
[0022] Figure 1 This is a perspective view of an embodiment of the electronic cigarette of this application;
[0023] Figure 2 for Figure 1 Explosion of the illustrated embodiment Figure 1 ;
[0024] Figure 3 for Figure 1 Explosion of the illustrated embodiment Figure 2 .
[0025] Explanation of icon numbers:
[0026] label name label name 100 e-cigarettes 110 First shell component 111 Oil passage 112 upper shell 113 Upper mounting base 120 Second shell assembly 121 Vent 122 Lower shell 123 Lower mounting base 124 operation window 125 Limiting component 126 Window 130 lecythus 140 atomizing device 141 Oil inlet hole 142 air intake 143 Connecting cylinder 144 oil storage tank 150 turntable
[0027] 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
[0028] 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.
[0029] 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.
[0030] 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.
[0031] This application discloses an electronic cigarette, comprising a first shell assembly, a second shell assembly, an oil bottle, and an atomizing device. The first shell assembly has an oil-filled cavity inside and an oil passage hole connecting to the oil cavity. The second shell assembly is connected to the first shell assembly, and a vent hole communicating with the outside atmosphere is located at the end of the second shell assembly away from the first shell assembly. The oil bottle is connected to the oil cavity. The atomizing device is disposed within the second shell assembly, and its two ends are rotatably connected to the first and second shell assemblies respectively; the atomizing device is rotatable about its axis. The atomizing device has a first position and a second position; in the first position, the atomizing device is connected to both the oil passage hole and the vent hole; in the second position, the atomizing device is not connected to either the oil passage hole or the vent hole.
[0032] In the electronic cigarette of this application, the atomizing device can rotate around its axis. When the atomizing device rotates to the first position, it is connected to the oil bottle, and the e-liquid in the oil bottle can flow into the atomizing device. The atomizing device is also connected to the outside atmosphere, and the atomized mist produced by the atomizing device can flow out into the outside atmosphere and be inhaled by the user. When the atomizing device rotates to the second position, it is not connected to the oil port or the air port. The atomizing device stops filling oil and working, which will not cause any safety hazards and is not prone to oil leakage.
[0033] Please see Figures 1 to 3 The electronic cigarette 100 of this application includes a first shell assembly 110. Specifically, please refer to... Figure 2 and Figure 3 The first housing assembly 110 includes an upper housing 112 and an upper mounting base 113 connected to each other. The upper housing 112 and the upper mounting base 113 can be made of materials such as plastic, metal, or glass. The upper housing 112 and the upper mounting base 113 can be made of opaque, semi-transparent, or fully transparent materials. The upper housing 112 and the upper mounting base 113 can be integrally formed or detachably connected (e.g., snap-fit, adhesive, or screw-fit).
[0034] Please combine Figures 1 to 3 An oil passage cavity is formed inside the first housing assembly 110. The oil passage cavity can be a cavity jointly formed by the upper housing 112 and the upper mounting base 113.
[0035] Please see Figure 2 The first housing assembly 110 has an oil passage hole 111 that connects to the oil cavity. The oil passage hole 111 is located on the upper mounting base 113. The shape of the oil passage hole 111 can be circular, elliptical, racetrack-shaped, polygonal, or irregular, etc. Please refer to [link / reference]. Figure 2 The number of oil passage holes 111 can be at least two. The sizes of the at least two oil passage holes 111 can be equal or unequal. The shapes of the at least two oil passage holes 111 can be the same or different.
[0036] Please see Figures 1 to 3 The electronic cigarette 100 of this application includes a second shell assembly 120. The second shell assembly 120 is connected to the first shell assembly 110. The second shell assembly 120 and the first shell assembly 110 can be snap-fitted, glued, or screwed together.
[0037] Specifically, please refer to Figures 1 to 3 The second shell assembly 120 includes a lower shell 122 and a lower mounting base 123, with the two ends of the lower shell 122 connected to the first shell assembly 110 and the lower mounting base 123, respectively. Similarly, the lower shell 122 and the lower mounting base 123 can also be made of materials such as plastic, metal, or glass. The lower shell 122 and the lower mounting base 123 can also be made of opaque, semi-transparent, or fully transparent materials. The lower shell 122 and the lower mounting base 123 can be integrally molded or detachably connected (e.g., snap-fit, adhesive, or screw-fit).
[0038] Please see Figure 1 and Figure 2 The second shell assembly 120 has a vent 121 at the end furthest from the first shell assembly 110, which communicates with the outside atmosphere. The vent 121 is located on the lower mounting base 123. The shape of the vent 121 can be circular, elliptical, racetrack-shaped, polygonal, or irregular.
[0039] Please see Figure 1 and Figure 2 The number of vent holes 121 is at least two. The sizes of the at least two vent holes 121 may be equal or unequal. The shapes of the at least two vent holes 121 may be the same or different.
[0040] Please see Figure 2 and Figure 3The second shell assembly 120 includes a limiting member 125, which is disposed within the lower shell 122. The extending direction of the limiting member 125 is consistent with the extending direction of the lower shell 122. The limiting member 125 connects the lower shell 122 and the lower mounting base 123. The limiting member 125 and the lower shell 122, and the limiting member 125 and the lower mounting base 123 can be integrally formed, or they can be detachably connected (e.g., snap-fit, adhesive, or screw-fit).
[0041] Please see Figures 1 to 3 The electronic cigarette 100 of this application includes an oil bottle 130. The oil bottle 130 is connected through an oil cavity. One end of the oil bottle 130 can be inserted into the first housing assembly 110, thereby improving the connection between the oil bottle 130 and the first housing assembly 110 and making it less prone to leakage of e-liquid.
[0042] In one embodiment, please refer to Figures 1 to 3 The oil bottle 130 can be installed inside the second housing assembly 120 (specifically, the lower housing 122), with one end of the oil bottle 130 connected to and communicating with the upper mounting base 113, thus making the overall structure of the electronic cigarette 100 relatively compact. Of course, in another embodiment, the oil bottle 130 may not be installed inside the second housing assembly 120, and the oil bottle 130 may be connected to and communicating with the upper housing 112.
[0043] Please see Figures 1 to 3 The oil bottle 130 is detachably connected to the lower shell 122. The oil bottle 130 is installed in the first mounting cavity formed by the lower shell 122 and the limiting member 125, and the oil bottle 130 is limited by the lower shell 122 and the limiting member 125. Therefore, the connection effect of the oil bottle 130 within the lower shell 122 is relatively good.
[0044] Please see Figures 1 to 3 The lower shell 122 has a relief window 126 through which the oil bottle 130 is exposed. This allows for direct contact with the oil bottle 130 through the relief window 126, facilitating the convenient assembly of the oil bottle 130.
[0045] The e-liquid bottle 130 can be made of a semi-transparent or fully transparent material. Through the air-proof window 126, the e-liquid content in the e-liquid bottle 130 can be observed in real time, so that when the e-liquid in the e-liquid bottle 130 is exhausted, a new e-liquid bottle 130 can be replaced in time.
[0046] Please see Figures 1 to 3 The electronic cigarette 100 of this application includes an atomizing device 140. The atomizing device 140 is capable of atomizing e-liquid into a vapor. The atomizing device 140 is disposed inside the second housing assembly 120, and its two ends are rotatably connected to the first housing assembly 110 and the second housing assembly 120, respectively.
[0047] The atomizing device 140 is rotatable around its axis. The atomizing device 140 has a first position and a second position; in the first position, the atomizing device 140 is connected to both the oil passage 111 and the vent 121; in the second position, the atomizing device 140 is not connected to either the oil passage 111 or the vent 121. Therefore, by rotating the atomizing device 140, the connection between the atomizing device 140 and the oil bottle 130, and the connection between the atomizing device 140 and the outside atmosphere, can be synchronously controlled.
[0048] Please combine Figures 1 to 3 In the electronic cigarette 100 of this application, the oil passage 111 and the air passage 121 are located at both ends of the atomizing device 140, so that the oil passage and air passage of the atomizing device 140 do not interfere with each other, and the atomizing device 140 can perform its function well.
[0049] Please combine Figures 1 to 3 The atomizing device 140 is rotatably connected to the upper mounting base 113. The atomizing device 140 has an oil inlet 141 corresponding to the oil passage 111. In a first position, the oil inlet 141 communicates with the oil passage 111; in a second position, the oil inlet 141 and the oil passage 111 are not communicated. The oil inlet 141 and the oil passage 111 can be equal or unequal in size. The oil inlet 141 and the oil passage 111 can have the same or different shapes.
[0050] Please see Figure 3 In one embodiment, the number of oil inlet holes 141 is equal to the number of oil through holes 111, and at least two oil inlet holes 141 are arranged in a one-to-one correspondence with at least two oil through holes 111.
[0051] Please see Figure 2 and Figure 3 The electronic cigarette 100 includes a turntable 150, which is rotatably fitted into the upper mounting base 113. The turntable 150 is connected to and communicates with the atomizing device 140. The turntable 150 can rotate under the drive of the atomizing device 140 to open or close the oil inlet 111. That is, when the atomizing device 140 is in the first position, the oil inlet 111, the turntable 150, and the oil inlet 141 are connected in sequence. When the atomizing device 140 is in the second position, the oil inlet 111 and the turntable 150 are not connected.
[0052] Please see Figure 3The atomizing device 140 includes a connecting cylinder 143 and an oil storage tank 144 that are interconnected. The connecting cylinder 143 passes through the turntable 150, and the oil inlet 141 is located at the end of the connecting cylinder 143 away from the oil storage tank 144. Therefore, through the arrangement of the connecting cylinder 143, the connection between the atomizing device 140 and the turntable 150 is relatively good, and the atomizing device 140 can effectively drive the turntable 150 to rotate. This results in better synchronous control of the connection between the atomizing device 140 and the oil bottle 130, and between the atomizing device 140 and the outside atmosphere.
[0053] Please combine Figures 1 to 3 The atomizing device 140 is fitted inside the lower housing 122 and is rotatably connected to the lower mounting base 123. The atomizing device 140 has an air inlet 142 corresponding to the vent 121. In a first position, the air inlet 142 communicates with the vent 121; in a second position, the air inlet 142 and the vent 121 are not communicated. The sizes of the air inlet 142 and the vent 121 can be equal or unequal. The shapes of the air inlet 142 and the vent 121 can be the same or different.
[0054] Please see Figure 2 In one embodiment, the number of air inlets 142 is equal to the number of air vents 121, and at least two air inlets 142 are arranged in a one-to-one correspondence with at least two air vents 121.
[0055] Please see Figures 1 to 3 The lower mounting base 123 is sleeved onto the outside of the atomizing device 140. As a result, the connection of the atomizing device 140 within the second housing assembly 120 is more stable, and the lower mounting base 123 can guide and limit the rotation of the atomizing device 140.
[0056] Please see Figures 1 to 3 The lower casing 122 has an operation window 124 through which the atomizing device 140 is exposed. This allows the user to easily rotate the atomizing device 140 through the operation window 124.
[0057] Please combine Figures 1 to 3 The atomizing device 140 is rotatably connected to the limiting member 125. As a result, the connection of the atomizing device 140 within the second housing assembly 120 is more stable, and the limiting member 125 can also guide and limit the rotation of the atomizing device 140.
[0058] Please combine Figures 1 to 3The oil bottle 130 abuts against the side of the limiting member 125 away from the atomizing device 140. That is, the atomizing device 140 is installed within the second mounting cavity formed by the lower housing 122 and the limiting member 125, and the atomizing device 140 is limited by the lower housing 122 and the limiting member 125. Therefore, the connection effect of the atomizing device 140 within the lower housing 122 is relatively good, and the installation of the oil bottle 130 does not affect the installation of the atomizing device 140.
[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 cigarette, characterized in that, include: The first shell assembly has an oil passage cavity inside, and the first shell assembly has an oil passage hole that communicates with the oil passage cavity; The second shell assembly is connected to the first shell assembly, and the end of the second shell assembly away from the first shell assembly has a vent that communicates with the outside atmosphere; Oil bottle, connected to the oil passage cavity; as well as An atomizing device is disposed inside the second housing assembly, and the two ends of the atomizing device are rotatably connected to the first housing assembly and the second housing assembly, respectively; The atomizing device is rotatable about its axis; the atomizing device has a first position and a second position; in the first position, the atomizing device is connected to the oil passage and the atomizing device is connected to the vent; in the second position, the atomizing device is not connected to the oil passage and the atomizing device is not connected to the vent.
2. The electronic cigarette according to claim 1, characterized in that, The first shell assembly includes an upper shell and an upper mounting base connected to each other. The oil passage is a cavity formed by the upper shell and the upper mounting base. The oil passage hole is opened on the upper mounting base. The atomizing device is rotatably connected to the upper mounting base. The atomizing device has an oil inlet corresponding to the oil passage, and at the first position, the oil inlet is connected to the oil passage.
3. The electronic cigarette according to claim 2, characterized in that, The number of oil inlet holes is at least two, the number of oil passage holes is equal to the number of oil inlet holes, and at least two oil passage holes are arranged in a one-to-one correspondence with at least two oil inlet holes.
4. The electronic cigarette according to claim 2, characterized in that, Also includes: The turntable is rotatably fitted into the upper mounting base. The turntable is connected to and communicates with the atomizing device. The turntable can rotate under the drive of the atomizing device to open or close the oil passage.
5. The electronic cigarette according to claim 1, characterized in that, The second shell assembly includes a lower shell and a lower mounting base. The two ends of the lower shell are respectively connected to the first shell assembly and the lower mounting base. The atomizing device is sleeved inside the lower shell. The vent is opened in the lower mounting base. The atomizing device is rotatably connected to the lower mounting base. The atomizing device has an air inlet corresponding to the vent hole, and at the first position, the air inlet is connected to the vent hole.
6. The electronic cigarette according to claim 5, characterized in that, The lower mounting bracket is fitted onto the outside of the atomizing device.
7. The electronic cigarette according to claim 5, characterized in that, The lower shell has an operation window, through which the atomizing device is exposed.
8. The electronic cigarette according to claim 5, characterized in that, The second shell assembly includes a limiting member disposed inside the lower shell. The extending direction of the limiting member is consistent with the extending direction of the lower shell. The limiting member connects the lower shell and the lower mounting base. The atomizing device is rotatably connected to the limiting member.
9. The electronic cigarette according to claim 8, characterized in that, The oil bottle is installed inside the lower casing.
10. The electronic cigarette according to claim 9, characterized in that, The oil bottle is detachably connected to the lower shell, and the oil bottle abuts against the side of the limiting member opposite to the atomizing device.