CN111387551A - Atomizing core subassembly, atomizer and electron cigarette of electron cigarette - Google Patents
Atomizing core subassembly, atomizer and electron cigarette of electron cigarette Download PDFInfo
- Publication number
- CN111387551A CN111387551A CN201911265311.XA CN201911265311A CN111387551A CN 111387551 A CN111387551 A CN 111387551A CN 201911265311 A CN201911265311 A CN 201911265311A CN 111387551 A CN111387551 A CN 111387551A
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- electronic cigarette
- atomizing core
- core assembly
- air inlet
- adjusting
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Abstract
The invention discloses an atomization core assembly of an electronic cigarette, an atomizer and the electronic cigarette, wherein the atomization core assembly comprises a fixed seat, a cover body, a heating assembly and an adjusting piece, an air inlet is formed in the side wall of a first end of the fixed seat, a first accommodating groove communicated with the air inlet is formed in a second end opposite to the first end, the cover body covers the second end and encloses an atomization cavity together with the first accommodating groove, and the heating assembly is accommodated in the atomization cavity; the adjusting piece is rotatably arranged at the first end of the fixed seat, and when the adjusting piece is rotated, the adjusting piece can partially cover the air inlet hole so as to adjust the size of the air inlet hole. According to the invention, the adjusting piece is directly and rotatably arranged on the atomizing core assembly, so that the size of the air inlet of the atomizing core assembly can be adjusted, and the purpose of adjusting the air inflow is achieved, therefore, the atomizing core assembly can be suitable for atomizers with different air inflow requirements, the application range of the atomizers is enlarged, and the atomizers are convenient to assemble.
Description
Technical Field
The invention relates to the technical field of electronic cigarettes, in particular to an atomization core assembly of an electronic cigarette, an atomizer using the atomization core assembly and the electronic cigarette.
Background
With the development of electronic cigarette technology, small cigarettes which are small in size and convenient to carry and use are increasingly popular. The atomizers for small cigarettes mainly include two types, namely closed atomizers and open atomizers. Some of these open atomizers allow the user to self-prime and replace the atomizing core assembly so that the atomizer body components can be reused. However, the air inlet of the existing atomizing core assembly is fixed in size, and a user can only select an atomizer with an adjusting structure in the atomizer main body if needing to adjust the air inflow, so that the individual requirements of the user cannot be fully met.
Thus, the prior art is still subject to improvement.
Disclosure of Invention
The invention mainly aims to provide an atomizing core assembly of an electronic cigarette, aiming at enabling the atomizing core assembly to be provided with an adjustable air inlet, and improving the application range of the atomizing core assembly.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
an atomizing core assembly of an electronic cigarette comprises a fixed seat, a cover body, a heating assembly and an adjusting piece, wherein an air inlet is formed in the side wall of a first end of the fixed seat, a first accommodating groove communicated with the air inlet is formed in an opposite second end of the fixed seat, the cover body covers the second end and encloses an atomizing cavity with the first accommodating groove, and the heating assembly is accommodated in the atomizing cavity; the adjusting piece is rotatably arranged at the first end of the fixed seat, and when the adjusting piece is rotated, the adjusting piece can partially cover the air inlet hole so as to adjust the size of the air inlet hole.
The atomizing core component of electron cigarette, wherein, the regulating part is annular structure, and its cover is located the first end of fixing base, and be equipped with the corresponding regulation hole of inlet port.
The atomizing core subassembly of electron cigarette, wherein, the size that the regulation hole extends along the circumferential direction is greater than or equal to the inlet port is along the size of circumferential direction.
The atomizing core component of electron cigarette, wherein, it still includes damping piece, damping piece cover is located first end, and be located between fixing base and the regulating part to contact with the two respectively.
The atomizing core assembly of the electronic cigarette is characterized in that a first end is provided with a first limiting groove, part of the damping piece is accommodated in the first limiting groove, and part of the damping piece extends out of the first limiting groove and is in contact with the adjusting piece.
The atomizing core subassembly of electron cigarette, wherein, the damping piece adopts the flexible glue material to make, and respectively with fixing base and regulating part elasticity butt.
The atomizing core assembly of the electronic cigarette is characterized in that the fixing seat comprises a base with a second accommodating groove and an installation sleeve with a first through hole, the second accommodating groove and the first through hole extend in the same direction, and the installation sleeve is partially sleeved on the base so that the first through hole is communicated with the second accommodating groove to form the first accommodating groove; the side wall of the end, away from the mounting sleeve, of the second accommodating groove is provided with the air inlet hole.
The atomizing core subassembly of electron cigarette, wherein, the base deviates from the endwall of mounting groove outwards extends in radial direction in order to form first chassis, the installation cover is close to the endwall of base outwards extends in radial direction in order to form the second chassis, there is the clearance between first chassis and the second chassis, the regulating part is located in the clearance.
The atomizing core component of electron cigarette, wherein, one of first chassis and second chassis is equipped with the kink towards another, another with the kink butt to enclose into and be used for holding the spacing chamber of adjustable ring, the kink be equipped with the coaxial through-hole of inlet port, regulating part is followed the through-hole is exposed out and is used for the user to operate.
The utility model provides an atomizer of electron cigarette, wherein, it includes as above arbitrary the atomizing core subassembly of electron cigarette, the atomizer is equipped with the mounting groove, the pluggable installation of atomizing core subassembly in the mounting groove, just regulating part holding is in for user operation outside the mounting groove.
An electronic cigarette comprises a power supply device and the atomizer of the electronic cigarette.
The invention provides an atomization core assembly of an electronic cigarette, an atomizer and the electronic cigarette, wherein the atomization core assembly comprises a fixed seat, a cover body, a heating assembly and an adjusting piece, an air inlet is formed in the side wall of a first end of the fixed seat, a first accommodating groove communicated with the air inlet is formed in a second end opposite to the first end, the cover body covers the second end and encloses an atomization cavity together with the first accommodating groove, and the heating assembly is accommodated in the atomization cavity; the adjusting piece is rotatably arranged at the first end of the fixed seat, and when the adjusting piece is rotated, the adjusting piece can partially cover the air inlet hole so as to adjust the size of the air inlet hole. According to the invention, the adjusting piece is directly and rotatably arranged on the atomizing core assembly, so that the size of the air inlet of the atomizing core assembly can be adjusted, and the purpose of adjusting the air inflow is achieved, therefore, the atomizing core assembly can be suitable for atomizers with different air inflow requirements, the application range of the atomizers is enlarged, and the atomizers are convenient to assemble.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Figure 1 is a perspective view of a preferred embodiment of an atomizing core assembly of an electronic cigarette provided in accordance with the present invention;
figure 2 is an exploded view of a preferred embodiment of an atomizing core assembly of an electronic cigarette provided in accordance with the present invention;
figure 3 is a cross-sectional view of a preferred embodiment of an atomizing core assembly of an electronic cigarette provided in accordance with the present invention;
figure 4 is an exploded view of a preferred embodiment of an atomizer of an electronic cigarette according to the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | Fixed |
2 | |
| 3 | Adjusting part | 4 | |
| 5 | |
6 | Atomizing |
| 11 | |
12 | |
| 13 | |
111 | |
| 112 | |
121 | Second chassis |
| 122 | A |
123 | First through |
| 124 | Second through |
21 | Third through |
| 31 | Adjusting |
32 | |
| 113 | |
100 | Atomizing |
| 200 | |
300 | Sealing ring |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-3, the atomizing core assembly of the electronic cigarette includes a fixing base 1, a cover body 2, a heating assembly (not shown in the figure) and an adjusting member 3, wherein an air inlet 111 is disposed on a side wall of a first end of the fixing base 1, a first accommodating groove 13 communicated with the air inlet 111 is disposed on an opposite second end, the cover body 2 covers the second end and encloses an atomizing cavity 6 with the first accommodating groove 13, and the heating assembly is accommodated in the atomizing cavity 6; the adjusting member 3 is rotatably disposed at the first end of the fixing base 1, and when the adjusting member 3 is rotated, the adjusting member 3 can partially cover the air inlet hole 111 to adjust the size of the air inlet hole 111. This embodiment is through setting up the rotatable size that adjusts inlet port 111 in fixing base 1 that adjusts regulating part 3 for atomizing core subassembly itself has adjustable inlet port 111, is convenient for be applied to atomizing core subassembly in the atomizer of different air input demands, has increased atomizing core subassembly's range of application.
In this embodiment, as shown in fig. 2 to 3, the fixing base 1 includes a base 11 and an installation sleeve 12, the base 11 is provided with a second receiving groove 113, the installation sleeve 12 is provided with a first through hole 123, and the installation sleeve 12 is sleeved on the base 11, so that the second receiving groove 113 is communicated with the first through hole 123 to enclose the first receiving groove 13. The cover body 2 covers one end of the mounting sleeve 12 away from the base 11, and closes the opening of the first receiving groove 13 to form an atomizing chamber 6. The heating assembly is accommodated in the atomizing chamber 6. When the atomizing core assembly is installed in the atomizer, an oil storage cavity is defined by the periphery of the atomizing core assembly and the atomizer, and the atomizing cavity 6 is an independent cavity accommodated in the oil storage cavity. In order to enable the smoke liquid stored in the oil storage cavity to enter the atomization cavity 6 for atomization, the mounting sleeve 12 is provided with at least one second through hole 124, and the cover body 2 is covered outside the sleeve and provided with at least one third through hole 21 communicated with the second through hole 124 at a corresponding position. The second through hole 124 communicates with the third through hole 21 to form the oil passing passage 4. The oil in the oil storage cavity enters the atomizing cavity 6 through the at least one oil passage 4, and is atomized by the heating component in the atomizing cavity 6.
In practical application, the heating assembly comprises a heating element and an oil guide member. The heating element can be a heating wire, a heating sheet, a heating net and the like. The oil guide can be oil guide cotton and/or porous ceramic. For example, the heater may be wound around a wick to form a heater assembly, and the heater assembly may be mounted on the mounting sleeve 12 to complete the assembly. The oil guide member and the heating element may be integrally formed by sintering and installed in the atomizing chamber 6. It should be noted that, the parameters of the heating element (such as resistance, diameter of the heating wire, thickness of the heating plate, etc.) and the oil guide member (such as porosity), and the manner of assembling the two, may be set according to practical requirements, and are not limited herein.
In this embodiment, the side wall of the first end of the fixing base 1 is provided with an air inlet hole 111, that is, the side wall of the end of the second receiving groove 113 away from the mounting sleeve 12 is provided with the air inlet hole 111, so that the air inlet hole 111 is communicated with the second receiving groove 113. That is to say, the air inlet hole 111 is communicated with the atomizing chamber 6, and the air inlet amount in the atomizing chamber 6 can be adjusted by adjusting the size of the air inlet hole 111, so that the purpose of adjusting the amount and the taste of the smoke can be achieved. Correspondingly, the adjusting member 3 is an annular structure, and is rotatably sleeved at the first end of the fixing base 1, where the air inlet 111 is disposed, i.e., the periphery of the base 11, and is provided with at least one adjusting hole 31 coaxial with the air inlet 111. When the adjusting member 3 is rotated, the adjusting member 3 rotates with the fixing base 1 as a rotating shaft, and drives the at least one adjusting hole 31 to rotate, so as to adjust the contact ratio between the at least one adjusting hole 31 and the corresponding air inlet 111, thereby changing the size of the air inlet 111. In practical applications, the size of the adjustment hole 31 extending in the circumferential direction is larger than the size of the air intake hole 111 in the circumferential direction. In this way, the air inlet holes 111 can be completely exposed from the adjusting ring, ensuring the maximum air intake.
Further, in order to realize the limit of the adjusting ring in the rotating process and the hand feeling of the adjusting ring in the adjusting process, the atomizing core assembly further comprises a damping piece 5. The damping piece 5 is sleeved on the periphery of the base 11, is positioned between the base 11 and the adjusting piece 3, and is respectively contacted with the base 11 and the adjusting piece 3. When rotatory during regulating part 3, damping part 5 respectively with the periphery of base 11 and the 3 medial surfaces of regulating part produce the friction, can not only increase pivoted resistance, when external force withdraws simultaneously, rely on effort between damping part 5 and the regulating part 3, and fix a position regulating part 3 for regulating part 3 keeps the position when external force withdraws, thereby guarantees the stability of inlet port 111 regulation back size. In practical applications, the damping member 5 may be made of a soft rubber material, such as rubber, silica gel, or the like. It can be a complete soft rubber ring or a circular arc section made of a plurality of sections of soft rubber. Utilize the elasticity of damping part 5 self for damping part 5 respectively with fixing base 1 and 3 elastic butt of regulating part, reach spacing effect.
Further, a first limit groove (not shown) is formed in the periphery of the base 11, and the damping member 5 is partially accommodated in the first limit groove, partially extends out of the first limit groove and contacts with the adjusting member 3. The displacement of the damping member 5 in the axial direction is limited by the first limit groove, so that the damping member 5 does not move up and down in the axial direction.
In this embodiment, the base 11 extends outward in a radial direction away from the end wall of the mounting sleeve 12 to form a first bottom plate 112, and the mounting sleeve 12 extends outward in a radial direction near the end wall of the base 11 to form a second bottom plate 121. A gap exists between the first chassis 112 and the second chassis 121, the adjusting part 3 is accommodated in the gap, and the displacement of the adjusting part 3 along the axial direction is limited by the gap formed by the two chassis.
Further, the second bottom plate 121 is provided with a bending portion 122 facing the first bottom plate 112, and one end of the bending portion 122 away from the second bottom plate 121 abuts against the first bottom plate 112, so that the second bottom plate 121, the bending portion 122 and the first bottom plate 112 enclose a limiting cavity. The adjusting piece 3 is accommodated in the limiting cavity, so that the adjusting piece 3 is prevented from being mistakenly contacted and rotating. Of course, in practical applications, the first chassis 112 may be provided with the bent portion 122, and the second chassis 121 may abut against the bent portion 122. Further, the bending part 122 is provided with a through hole coaxial with the air inlet hole 111, and the adjusting part 3 is partially exposed from the through hole for operation by a user. Further, in order to facilitate the operation of the user, the first chassis 112, the second chassis 121 and the bending portion 122 are all provided with at least one notch, so that the adjusting member 3 extends out of the at least one notch for the user to rotate.
Further, the surface of the adjusting member 3 is provided with a force application part 32 for increasing roughness, and the force application part 32 may be a plurality of axially, radially or obliquely extending slots, and may also be a roller slot. But also patterns, bumps or other structures that increase the roughness of the conditioning element 3.
The invention also provides an atomizer of an electronic cigarette, which comprises the atomizing core assembly 100 of the electronic cigarette as shown in fig. 4. The atomizer be equipped with the mounting groove 200 of atomizing core subassembly 100 looks adaptation, install that atomizing core subassembly 100 can be inserted in the mounting groove 200, and sealed mounting groove 200 to form inclosed oil storage chamber with the inner wall of mounting groove. In practical applications, a sealing ring 300 may be sleeved on the outer peripheries of the base 11 and the cover 2. When atomizing core subassembly 100 inserts in the mounting groove 200, the sealing washer 300 that cup joints on base 11 and the lid 2 respectively with the mounting groove inner wall elasticity butt of relevant position to sealed atomizing core subassembly 100 and the clearance between the mounting groove 200 inner wall, thereby realize sealedly. The specific structure of the atomizing core assembly 100 refers to the above embodiments, and since the atomizer of the electronic cigarette adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.
The invention also provides an electronic cigarette, which comprises the atomizer of the electronic cigarette, wherein the atomizer of the electronic cigarette comprises the atomizing core assembly as described in any one of the above. Because the atomizer and the atomizing core assembly of the electronic cigarette adopt all technical schemes of all the embodiments, all beneficial effects brought by the technical schemes of the embodiments are at least achieved, and are not repeated herein.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (11)
1. An atomizing core assembly of an electronic cigarette is characterized by comprising a fixed seat, a cover body, a heating assembly and an adjusting piece, wherein an air inlet is formed in the side wall of a first end of the fixed seat, a first accommodating groove communicated with the air inlet is formed in an opposite second end of the fixed seat, the cover body covers the second end and encloses an atomizing cavity together with the first accommodating groove, and the heating assembly is accommodated in the atomizing cavity; the adjusting piece is rotatably arranged at the first end of the fixed seat, and when the adjusting piece is rotated, the adjusting piece can partially cover the air inlet hole so as to adjust the size of the air inlet hole.
2. The atomizing core assembly of an electronic cigarette according to claim 1, wherein the adjusting member is an annular structure, and is disposed at the first end of the fixing base and provided with an adjusting hole corresponding to the air inlet.
3. The atomizing core assembly of an electronic cigarette of claim 2, wherein the size of the adjustment aperture extending in the circumferential direction is greater than or equal to the size of the air inlet aperture in the circumferential direction.
4. The atomizing core assembly of an electronic cigarette according to claim 1, further comprising a damping member, wherein the damping member is sleeved on the first end, is located between the fixing base and the adjusting member, and is in contact with the fixing base and the adjusting member respectively.
5. The atomizing core assembly of an electronic cigarette according to claim 4, wherein the first end is provided with a first limiting groove, the damping member is partially received in the first limiting groove, and partially extends out of the first limiting groove and contacts the adjusting member.
6. The atomizing core assembly of the electronic cigarette according to claim 4, wherein the damping member is made of a soft rubber material and is elastically abutted against the fixing base and the adjusting member, respectively.
7. The atomizing core assembly of the electronic cigarette according to claim 1, wherein the fixing base includes a base having a second receiving groove and a mounting sleeve having a first through hole, the second receiving groove extends in the same direction as the first through hole, and the mounting sleeve is partially sleeved on the base so that the first through hole communicates with the second receiving groove to form the first receiving groove; the side wall of the end, away from the mounting sleeve, of the second accommodating groove is provided with the air inlet hole.
8. The atomizing core assembly of an electronic cigarette of claim 7, wherein the base extends outwardly in a radial direction away from the end wall of the mounting slot to form a first floor, the mounting sleeve extends outwardly in a radial direction proximate to the end wall of the base to form a second floor, a gap exists between the first and second floors, and the regulating member is located within the gap.
9. The atomizing core assembly of the electronic cigarette according to claim 8, wherein one of the first base plate and the second base plate is provided with a bending portion toward the other, the other is abutted against the bending portion to form a limiting cavity for accommodating the adjusting ring, the bending portion is provided with a through hole coaxial with the air inlet, and the adjusting member is partially exposed from the through hole for user operation.
10. An atomizer of an electronic cigarette, comprising the atomizing core assembly of the electronic cigarette according to any one of claims 1 to 9, wherein the atomizer is provided with an installation groove, the atomizing core assembly is installed in the installation groove in a pluggable manner, and the adjusting member is accommodated outside the installation groove for a user to operate.
11. An electronic cigarette, comprising a power supply device and the atomizer of the electronic cigarette according to claim 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911265311.XA CN111387551A (en) | 2019-12-11 | 2019-12-11 | Atomizing core subassembly, atomizer and electron cigarette of electron cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911265311.XA CN111387551A (en) | 2019-12-11 | 2019-12-11 | Atomizing core subassembly, atomizer and electron cigarette of electron cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111387551A true CN111387551A (en) | 2020-07-10 |
Family
ID=71410831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911265311.XA Pending CN111387551A (en) | 2019-12-11 | 2019-12-11 | Atomizing core subassembly, atomizer and electron cigarette of electron cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111387551A (en) |
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2019
- 2019-12-11 CN CN201911265311.XA patent/CN111387551A/en active Pending
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