Electronic cigarette
By designing a wide oil inlet, oil supply outlet, and oil guide tube, the problem of slow oil filling speed in existing electronic cigarettes has been solved, achieving rapid oil filling and improving the user experience.
Patent Information
- Application Number
- CN202422783023.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-14
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-11-14
AI Technical Summary
Existing e-liquid bottles fill atomizers too slowly, resulting in differences in taste before and after inhalation, thus affecting the user experience.
The design features a wide inlet, outlet, and wicking tube to ensure that e-liquid can flow quickly into the reservoir. By adjusting the arrangement of the atomizer and e-liquid bottle, as well as the angle and shape of the wicking tube, rapid filling can be achieved.
It enables rapid filling of e-liquid from the e-liquid bottle to the atomizer, reducing the difference in taste before and after vaping and improving the user experience.
Smart Images
Figure CN223528945U_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] Current e-cigarettes typically consist of an atomizer and an e-liquid bottle. The atomizer vaporizes the e-liquid, and the e-liquid bottle supplies it with e-liquid. However, existing e-liquid bottles fill the atomizer too slowly. When the flavor in the e-liquid bottle doesn't match the flavor in the atomizer, the slow filling speed can cause a difference in taste before and after inhalation, negatively impacting the user experience. Utility Model Content
[0003] The main objective of this application is to provide an electronic cigarette in which the oil bottle can quickly fill the atomizer with oil.
[0004] To achieve the above objectives, this application proposes an electronic cigarette, which includes:
[0005] The atomizer has an oil reservoir and an oil inlet communicating with the oil reservoir. The area of the oil inlet is 9π mm². 2 ~120mm 2 ;
[0006] An oil bottle is detachably connected to the atomizer. The oil bottle forms an oil supply chamber and has an oil supply port communicating with the oil supply chamber. The area of the oil supply port is 9π mm². 2 ~120mm 2 ;as well as
[0007] An oil guide cylinder is used to seal and connect the wall of the oil inlet and the wall of the oil supply port. The cross-sectional area of the inner wall of the oil guide cylinder is 9π mm². 2 ~120mm 2 .
[0008] Optionally, the area of the oil supply port is 16π mm. 2 ~100mm 2 .
[0009] Optionally, the oil bottle has an open side facing the atomizer, and the oil supply port is formed by the open side.
[0010] Optionally, the oil supply port may be circular or oblong.
[0011] Optionally, the atomizer and the oil bottle are arranged side by side, and the height of the oil supply port is greater than the width of the oil supply port.
[0012] Optionally, the atomizer and the oil bottle are arranged side by side, and the angle between the axis of the oil guide tube and the horizontal line is greater than or equal to 0 and less than or equal to 20°.
[0013] Optionally, the oil bottle and the atomizer are arranged vertically, and the angle between the axis of the oil guide tube and the horizontal line is greater than or equal to 70° and less than or equal to 90°.
[0014] Optionally, the oil guide cylinder is a straight cylinder.
[0015] Optionally, the difference in cross-sectional area between any two parts of the inner wall of the oil guide cylinder is less than or equal to 1 mm. 2 .
[0016] Optionally, the length of the oil guide cylinder is greater than or equal to 3 mm and less than or equal to 10 mm.
[0017] In the electronic cigarette of this application, the area of the oil inlet is 9π mm². 2 ~120mm 2 The area of the oil supply port is 9π mm². 2 ~120mm 2 The cross-sectional area of the inner wall of the oil guide cylinder is 9π mm. 2 ~120mm 2 Therefore, the oil inlet, oil supply outlet, and oil guide tube are all relatively wide, allowing the e-liquid in the oil supply chamber to flow quickly through the oil guide tube to the oil storage chamber, thus enabling the electronic cigarette of this application to achieve rapid oil filling of the oil storage chamber. Attached Figure Description
[0018] 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.
[0019] Figure 1 This is a perspective view of an embodiment of the electronic cigarette of this application;
[0020] Figure 2 for Figure 1 The diagram shows the unassembled state of the embodiment shown.
[0021] Figure 3 for Figure 1 A schematic diagram of the assembly state of the embodiment shown.
[0022] Explanation of icon numbers:
[0023] label name label name 100 e-cigarettes 110 atomizer 111 oil reservoir 112 Oil inlet 120 lecythus 121 Oil supply chamber 122 fuel inlet 130 Oil guide cylinder
[0024] 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
[0025] 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.
[0026] 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.
[0027] 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.
[0028] This application discloses an electronic cigarette, which may include an atomizer, an e-liquid bottle, and an e-liquid delivery tube. The atomizer may have an e-liquid reservoir and an e-liquid inlet communicating with the reservoir, the area of which may be 9π mm². 2 ~120mm 2 The oil bottle can have an oil supply chamber, and the oil bottle can have an oil supply port that connects to the oil supply chamber. The area of the oil supply port can be 9π mm². 2 ~120mm 2 One end of the oil guide tube can be used to seal the oil inlet, and the other end can be used to seal the oil supply port. The cross-sectional area of the inner wall of the oil guide tube can be 9π mm². 2 ~120mm 2 .
[0029] In the electronic cigarette of this application, the area of the oil inlet is 9π mm². 2 ~120mm 2 The area of the oil supply port is 9π mm². 2 ~120mm 2 The cross-sectional area of the inner wall of the oil guide cylinder is 9π mm. 2~120mm 2 Therefore, the oil inlet, oil supply outlet, and oil guide tube are all relatively wide, allowing the e-liquid in the oil supply chamber to flow quickly through the oil guide tube to the oil storage chamber, thus enabling the electronic cigarette of this application to achieve rapid oil filling of the oil storage chamber.
[0030] The following will mainly describe the specific structure of electronic cigarettes.
[0031] Please see Figures 1 to 3 The electronic cigarette 100 proposed in this application may include an atomizer 110. The atomizer 110 may have an oil reservoir 111, which can store e-liquid. The atomizer 110 may have an oil inlet 112 communicating with the oil reservoir 111, so that e-liquid can enter the oil reservoir 111 through the oil inlet 112.
[0032] The area of the oil inlet 112 can be 9π mm². 2 ~120mm 2 Therefore, the inlet 112 is relatively wide, allowing e-liquid to flow quickly into the reservoir 111. Furthermore, the area of the inlet 112 can be 25π mm². 2 ~110mm 2 16πmm 2 ~100mm 2 9πmm 2 ~80mm 2 49mm 2 ~90mm 2 36mm 2 ~25πmm 2 Or 64mm 2 ~100mm 2 Furthermore, the area of the oil inlet 112 can be 9π mm². 2 16πmm 2 25πmm 2 36mm 2 40mm 2 45mm 2 49mm 2 50mm 2 64mm 2 80mm 2 81mm 2 90mm 2 100mm 2 110mm 2 Or 120mm 2 wait.
[0033] The shape of the oil inlet 112 can be circular or oblong (e.g.) Figure 1(As shown). Therefore, the oil inlet 112 has a rounded shape, which minimizes the obstruction to the flow of e-liquid, allowing the e-liquid to flow quickly through the oil inlet 112.
[0034] Please see Figures 1 to 3 The electronic cigarette 100 proposed in this application may include an oil bottle 120. The oil bottle 120 may have an oil supply chamber 121, which can store e-liquid. The oil bottle 120 may have an oil supply port 122 communicating with the oil supply chamber 121, so that the e-liquid in the oil supply chamber 121 can flow out through the oil supply port 122.
[0035] The area of the oil supply port 122 can be 9π mm. 2 ~120mm 2 Therefore, the lip supply port 122 is relatively wide, allowing e-liquid to flow out quickly from the lip supply chamber 121. Furthermore, the area of the lip supply port 122 can be 25π mm². 2 ~110mm 2 16πmm 2 ~100mm 2 9πmm 2 ~80mm 2 49mm 2 ~90mm 2 36mm 2 ~25πmm 2 Or 64mm 2 ~100mm 2 Furthermore, the area of the oil supply port 122 can be 9π mm². 2 16πmm 2 25πmm 2 36mm 2 40mm 2 45mm 2 49mm 2 50mm 2 64mm 2 80mm 2 81mm 2 90mm 2 100mm 2 110mm 2 Or 120mm 2 wait.
[0036] The oil supply port 122 can also be round or oblong (e.g.) Figure 1 As shown in the figure, the oil supply port 122 has a rounded shape, which reduces the obstruction to the flow of e-liquid, allowing the e-liquid to flow quickly through the oil supply port 122.
[0037] Please see Figures 1 to 3The electronic cigarette 100 proposed in this application may include an oil guide tube 130. When the atomizer 110 and the oil bottle 120 are assembled, the oil guide tube 130 can seal the wall of the oil inlet 112 and the wall of the oil supply port 122, thereby guiding the flow of e-liquid.
[0038] With the atomizer 110 and the oil bottle 120 separated, the oil guide tube 130 can be connected at one end to the wall of the oil inlet 112 (e.g., Figures 1 to 3 As shown, the oil guide tube 130 can be connected at one end to the wall of the oil reservoir 111 or the wall of the oil supply chamber 121. This connection can be non-detachable (e.g., both are integrally formed) or detachable (e.g., snap-fit, screw-fit, or adhesive). When the atomizer 110 and the oil bottle 120 are assembled, the oil guide tube 130 can be connected to the remaining one of the oil inlet 112 and the oil supply port 122. The connection can be a sleeve, adhesive, or magnetic connection. Of course, when the atomizer 110 and the oil bottle 120 are separated, the oil guide tube 130 may not be connected to the wall of the oil inlet 112 or the wall of the oil supply port 122. When the atomizer 110 and the oil bottle 120 are assembled, the oil guide tube 130 will then be connected to the walls of the oil inlet 112 and the oil supply port 122.
[0039] The cross-sectional area of the inner wall of the oil guide cylinder 130 can be 9π mm². 2 ~120mm 2 Therefore, the wicking tube 130 is relatively wide, allowing the e-liquid to flow quickly within it. Furthermore, the cross-sectional area of the inner wall of the wicking tube 130 can be 25π mm². 2 ~110mm 2 16πmm 2 ~100mm 2 9πmm 2 ~80mm 2 49mm 2 ~90mm 2 36mm 2 ~25πmm 2 Or 64mm 2 ~100mm 2 Furthermore, the cross-sectional area of the inner wall of the oil guide cylinder 130 can be 9π mm². 2 16πmm 2 25πmm 2 36mm 2 40mm 2 45mm 2 49mm 2 50mm 2 64mm 2 80mm 2 81mm 2 90mm2 100mm 2 110mm 2 Or 120mm 2 wait.
[0040] The cross-sectional shape of the inner wall of the oil guide cylinder 130 can also be circular or oblong (e.g., ...). Figure 1 (As shown). Therefore, the oil guide tube 130 provides less obstruction to the flow of e-liquid, allowing the e-liquid to flow through the oil guide tube 130 quickly.
[0041] Please see Figures 1 to 3 In one embodiment, the atomizer 110 and the e-liquid bottle 120 can be arranged side by side, with the inlet 112 and the outlet 122 facing each other. The side of the e-liquid bottle 120 facing the atomizer 110 can be open, and the outlet 122 can be the open side. Thus, as the e-liquid flows out of the supply chamber 121, a cavity quickly appears above the supply chamber 121, allowing air communication between the supply chamber 121 and the storage chamber 111. This balances the air pressure between the storage chamber 111 and the supply chamber 121, allowing the e-liquid in the storage chamber 111 to flow towards it at a relatively fast speed. Simultaneously, the e-liquid at the bottom of the supply chamber 121 is largely unobstructed by the walls of the supply chamber 121 and can flow out quickly.
[0042] In the above embodiments, the height of the oil supply port 122 can be greater than the width of the oil supply port 122 (e.g., ...). Figure 1 (As shown). Therefore, the oil supply port 122 can provide a relatively large drop, allowing the e-liquid to flow into the oil storage chamber 111 at a relatively fast speed.
[0043] When the atomizer 110 and the e-liquid bottle 120 are arranged approximately to the left and right, the angle between the axis of the wicking tube 130 and the horizontal line can be greater than or equal to 0° and less than or equal to 20°. Therefore, the wicking tube 130 will not create significant resistance to the flow of e-liquid, allowing the e-liquid in the supply chamber 121 to flow quickly to the storage chamber 111 via the wicking tube 130. Furthermore, the angle between the axis of the wicking tube 130 and the horizontal line can be 0–10°, 1°–5°, 10°–15°, 5°–10°, 2°–8°, 0–5°, 8°–15°, or 15°–20°, etc. Even further, the angle between the axis of the wicking tube 130 and the horizontal line can be 0, 1°, 2°, 3°, 4°, 5°, 6°, 7°, 8°, 9°, 10°, 12°, 15°, 18°, or 20°, etc.
[0044] In another embodiment, after the atomizer 110 and the oil bottle 120 are assembled, the oil bottle 120 and the atomizer 110 can be arranged vertically. Thus, the e-liquid in the oil bottle 120 can flow rapidly into the oil storage chamber 111 under the influence of gravity. In this embodiment, the angle between the axis of the wicking tube 130 and the horizontal line can be greater than or equal to 70° and less than or equal to 90°. Thus, the e-liquid in the supply chamber 121 can flow rapidly to the oil storage chamber 111 via the wicking tube 130. Further, the angle between the axis of the wicking tube 130 and the horizontal line can be 70–80°, 80°–85°, 80°–90°, 75°–90°, 70°–85°, 80°–90°, or 85°–90°, etc. Furthermore, the angle between the axis of the oil guide cylinder 130 and the horizontal line can be 70°, 72°, 75°, 78°, 80°, 81°, 82°, 83°, 84°, 85°, 86°, 87°, 88°, 89° or 90°, etc.
[0045] Please see Figures 1 to 3 The oil guide tube 130 can be a straight tube, so that the oil guide tube 130 will not obstruct the flow of e-liquid too much, and the e-liquid in the oil supply chamber 121 can flow quickly to the oil storage chamber 111 through the oil guide tube 130.
[0046] The difference in cross-sectional area between any two parts of the inner wall of the oil guide cylinder 130 can be less than or equal to 1 mm. 2 Therefore, the thickness of the wicking tube 130 is relatively uniform, allowing for smoother flow of e-liquid within it. Furthermore, the aforementioned difference can be 0–0.5 mm. 2 0~0.7mm 2 0~0.1mm 2 0~0.3mm 2 or 0-0.8mm 2 Furthermore, the above difference can be 0 or 0.1 mm. 2 0.3mm 2 0.5mm 2 0.7mm 2 0.8mm 2 0.9mm 2 or 1mm 2 .
[0047] The length of the oil guide cylinder 130 can be greater than or equal to 3mm and less than or equal to 10mm. Therefore, the oil guide cylinder 130 has a relatively good oil guiding effect, and the sealing connection between the oil guide cylinder 130 and the wall of the oil inlet 112, and between the oil guide cylinder 130 and the wall of the oil supply port 122, is relatively good. Further, the length of the oil guide cylinder 130 can be 3mm-5mm, 5mm-10mm, 5mm-8mm, 4mm-6mm, 4mm-8mm, 6mm-10mm, or 3mm-9mm, etc. Even further, the length of the oil cylinder can be 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm, 7.5mm, 8mm, 8.5mm, 9mm, 9.5mm, or 10mm, etc.
[0048] The above description is only a preferred embodiment of this application and does not limit the patent scope of this application. All equivalent structural transformations made based on the contents of the specification and drawings of this application under the utility model concept of this application, or direct / indirect applications in other related technical fields, are included in the patent protection scope of this application.
Claims
1. An electronic cigarette, characterized in that, include: The atomizer has an oil reservoir and an oil inlet communicating with the oil reservoir. The area of the oil inlet is 9π mm². 2 ~120mm 2 ; An oil bottle is detachably connected to the atomizer. The oil bottle forms an oil supply chamber and has an oil supply port communicating with the oil supply chamber. The area of the oil supply port is 9π mm². 2 ~120mm 2 ; as well as An oil guide cylinder is used to seal and connect the wall of the oil inlet and the wall of the oil supply port. The cross-sectional area of the inner wall of the oil guide cylinder is 9π mm². 2 ~120mm 2 .
2. The electronic cigarette as described in claim 1, characterized in that, The area of the oil supply port is 16π mm. 2 ~100mm 2 .
3. The electronic cigarette as described in claim 1, characterized in that, The oil bottle has an opening on the side facing the atomizer, and the oil supply port is formed by the opening.
4. The electronic cigarette as described in claim 1, characterized in that, The oil supply port is circular or waist-shaped.
5. The electronic cigarette as described in claim 1, characterized in that, The atomizer and the oil bottle are arranged side by side, and the height of the oil supply port is greater than the width of the oil supply port.
6. The electronic cigarette as described in claim 1, characterized in that, The atomizer and the oil bottle are arranged side by side, and the angle between the axis of the oil guide tube and the horizontal line is greater than or equal to 0 and less than or equal to 20°.
7. The electronic cigarette as described in claim 1, characterized in that, The oil bottle and the atomizer are arranged vertically, and the angle between the axis of the oil guide tube and the horizontal line is greater than or equal to 70° and less than or equal to 90°.
8. The electronic cigarette as described in claim 1, characterized in that, The oil guide cylinder is a straight cylinder.
9. The electronic cigarette as described in claim 1, characterized in that, The difference in cross-sectional area between any two parts of the inner wall of the oil guide cylinder is less than or equal to 1 mm. 2 .
10. The electronic cigarette as described in claim 1, characterized in that, The length of the oil guide cylinder is greater than or equal to 3 mm and less than or equal to 10 mm.