Electronic cigarette atomizer with lung suction outer cover convenient to disassemble
The easy-to-detach lung inhalation mask design solves the problems of difficult cleaning and maintenance and poor sealing performance of traditional electronic cigarette atomizers, improves the smoke flow and sealing performance, extends the service life, and improves the smoking experience.
Patent Information
- Application Number
- CN202422486085.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-14
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2034-10-14
AI Technical Summary
The connection between the outer cover and the atomizer core seat of traditional electronic cigarette atomizers is difficult to clean and maintain, the smoke flow is not smooth, the sealing performance is poor, and the oil smoke adheres seriously, which affects the service life and smoking experience.
The design of the lung suction mask is easy to disassemble, with an integrally formed outer mask body and connecting base, multiple circumferential through holes and internal thread connections, combined with silicone ring sealing, the inner wall of the outer mask body is plated with a protective layer, and the oil guide device is chamfered.
It simplifies the cleaning and maintenance process, improves smoke flow and sealing performance, enhances the smoke taste, extends service life, reduces oil smoke adhesion, and improves user experience.
Smart Images
Figure CN223310682U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electronic cigarettes, and in particular discloses an electronic cigarette atomizer with a conveniently detachable lung inhalation outer cover. Background Art
[0002] Electronic atomizers, also known as healthy e-cigarettes, are a new type of product that lies between electronic components and food. The key difference between them and traditional cigarettes is that they do not require a combustion process and therefore do not produce harmful substances such as tar, carbon monoxide, and nitrous acid. Its core component, the atomizer core, consists of an outer cover, a heating element, a spring, and an atomizer core holder. The heating element is fixed to the atomizer core holder, and the outer cover and one end of the atomizer core holder are designed to be detachably connected. The heating element is inserted into the outer cover and surrounded by an external spring. The smoke is guided through the internal cavity of the outer cover to the mouthpiece at the end for inhalation. However, there are often problems between the outer cover and the atomizer core holder of traditional electronic cigarettes, such as difficult cleaning and maintenance, poor smoke flow, poor sealing performance, and severe oil smoke adhesion. These problems not only affect the smoking experience of electronic cigarettes, but also shorten the service life of the product. Utility Model Content
[0003] In order to overcome the shortcomings and deficiencies in the prior art, the present invention aims to provide an electronic cigarette atomizer with a detachable lung inhalation cover.
[0004] To achieve the above-mentioned purpose, the utility model provides an electronic cigarette atomizer with a detachable lung inhalation outer mask, comprising an outer mask body, an installation channel for assembling an atomizer bracket provided inside the outer mask body, an integrally formed first connecting portion provided on the top of the outer mask body, the first connecting portion being used to connect to an external mouthpiece component, a plurality of through holes provided on the middle side wall of the outer mask body, and the through holes being spaced apart and distributed along the circumferential direction; the outer mask body is cylindrical, and the inner diameter of the first connecting portion is smaller than the inner diameter of the middle part of the outer mask body.
[0005] By designing an outer cover body with a mounting channel and a first connecting portion that can be connected to the external mouthpiece component, the outer cover body and the first connecting portion are integrally formed, and the entire outer cover body can be easily disassembled, making it easier for users to clean and maintain the internal part of the electronic cigarette atomizer, thereby extending its service life. A plurality of through holes spaced along the circumferential direction are provided on the side wall in the middle of the outer cover body to improve the flow path of the smoke, making the smoke more evenly distributed and output, thereby improving the taste of the smoke and the smoking experience. The outer cover body adopts a cylindrical design, and the inner diameter of the first connecting portion is smaller than the inner diameter of the middle part of the outer cover body, so that it can be better mounted on the atomizer bracket and not easily fall off.
[0006] The outer cover body also includes a connecting base disposed at the bottom of the outer cover body, and the connecting base is integrally formed with the outer cover body. The outer diameter of the connecting base is larger than the outer diameter of the middle portion of the outer cover body. The design of the connecting base and the outer cover body being integrally formed not only maintains the integrity of the structure, but also allows the entire outer cover (including the connecting base) to be easily disassembled as a whole, further simplifying the cleaning and maintenance process of the electronic cigarette atomizer. The outer diameter of the connecting base is larger than the outer diameter of the middle portion of the outer cover body. This design enables the connecting base to provide a wider bottom support, enhances the overall stability of the electronic cigarette atomizer, and reduces tipping or shaking caused by external forces.
[0007] The inner side wall of the connecting base is provided with internal threads, and the outer cover body is connected to the atomizer bracket via the internal threads of the connecting base. The internal thread design on the inner side wall of the connecting base enables a tight threaded connection between the connecting base and the atomizer bracket. This connection method is not only firm and reliable, but also effectively prevents the performance degradation or damage of the electronic cigarette atomizer caused by loosening. Although the threaded connection is relatively tight, users can still easily disassemble and reassemble it by rotating the connecting base or atomizer bracket. This design not only simplifies the cleaning and maintenance process of the electronic cigarette atomizer, but also allows users to replace different atomizer brackets as needed to meet different smoking needs.
[0008] A silicone ring is bonded to the sidewall where the first connection portion meets the middle of the outer housing body. As a high-performance sealing material, the silicone ring exhibits excellent elasticity and corrosion resistance. When the outer housing is fitted over the atomizer holder, the silicone ring is bonded to the sidewall where the first connection portion meets the middle of the outer housing body. This reduces or eliminates the gap between the outer housing and the atomizer holder, improving the seal between the two, effectively preventing smoke or liquid from leaking from the connection and enhancing the sealing performance of the electronic cigarette atomizer.
[0009] The through-holes are circular, and the number of through-holes can be multiple. The circular through-hole design allows smoke to pass through the outer cover body more smoothly, reducing resistance and turbulence in the smoke passage. The multiple through-holes increase the heat dissipation area, helping to lower the temperature of the electronic cigarette atomizer during operation and prevent damage from overheating. The even distribution of the multiple circular holes helps disperse stress and improve the overall structural stability of the outer cover body.
[0010] The through-hole diameter is 3-6mm. This provides sufficient heat dissipation without excessively weakening the structural strength of the housing. A moderate through-hole diameter also helps reduce turbulence and eddy currents in the smoke channel, making the smoke more uniform and delicate.
[0011] The inner wall of the housing is coated with a protective layer designed to reduce the adhesion of oil smoke. This layer's primary function is to reduce the adhesion of oil smoke to the inner wall of the housing. This helps maintain the cleanliness and hygiene of the e-cigarette atomizer, reducing performance degradation or damage caused by oil smoke accumulation. The protective layer also typically exhibits excellent corrosion and wear resistance, helping to protect the inner wall of the housing from oil smoke and other corrosive substances, thereby extending the life of the e-cigarette atomizer.
[0012] The protective layer can be zinc plating, tin plating, or chrome plating. Zinc plating offers corrosion resistance and low cost; tin plating creates a smooth surface with good weldability and aesthetics; and chrome plating offers high hardness and wear resistance, as well as excellent corrosion resistance and gloss.
[0013] The inner corner of the connection between the first connecting portion and the middle portion of the outer cover body is chamfered. The oil-guiding device includes oil-guiding cotton, which can adjust the speed at which the e-liquid enters the atomizer chamber. The oil-guiding cotton is usually placed between the outer cover body and the atomizer bracket. When the oil-guiding cotton is inserted into the atomizer core outer cover, the inner corner of the connection between the first connecting portion and the middle portion of the outer cover body is chamfered to prevent it from being scratched by the sharp corners of the inner wall, which would produce fine cotton wool and cause it to burn. Therefore, when the user heats the e-cigarette during use, the fine cotton wool will not burn and produce odor, affecting the user experience or even damaging the e-cigarette.
[0014] The outer cover is 0.5-1mm thick. In products like e-cigarettes, the appropriate thickness ensures even and rapid heat transfer to key components like the atomizer core, improving heating efficiency and atomization. A design with an outer cover thickness of 0.5-1mm is a reasonable choice in the manufacturing of products like e-cigarettes. It ensures structural strength and durability while achieving lightweight and aesthetically pleasing products.
[0015] The beneficial effects of this utility model are as follows: The electronic cigarette atomizer is designed with a one-piece outer cover that is easily disassembled. Multiple through-holes are provided on the sidewall of the central portion of the outer cover, each of which is spaced apart along the circumference to optimize the smoke flow path. The use of internal threaded connections and silicone ring sealing not only simplifies cleaning and maintenance, improves the smoke taste and smoking experience, but also reduces oil smoke adhesion through the inner wall protective layer, ensuring the cleanliness and durability of the product. Furthermore, the appropriate outer cover thickness design balances structural strength and lightweight requirements, and the chamfered design inside the outer cover when the oil-guiding cotton is inserted further enhances the user experience and avoids the odor caused by burnt cotton wool. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 It is a cross-sectional view of the utility model;
[0018] Figure 3 This is a schematic structural diagram of the utility model from another perspective.
[0019] Reference numerals include:
[0020] 1. Outer cover body; 2. Installation channel; 3. First connection part; 4. Through hole; 5. Connection base; 6. Internal thread; 7. Silicone ring; 8. Chamfer; 9. Middle part. DETAILED DESCRIPTION
[0021] In order to facilitate understanding by those skilled in the art, the present invention will be further described below with reference to embodiments and drawings. The contents mentioned in the embodiments are not intended to limit the present invention.
[0022] See also Figures 1 to 3 As shown, the utility model is an electronic cigarette atomizer with a detachable lung inhalation mask, comprising an outer mask body 1, an interior of the outer mask body 1 is provided with a mounting channel 2 for assembling an atomizer bracket, an integrally formed first connecting portion 3 is provided on the top of the outer mask body 1, the first connecting portion 3 is used to connect to the external mouthpiece component, and a plurality of through holes 4 are further provided on the side wall in the middle of the outer mask body 1, and the through holes 4 are respectively spaced apart and distributed along the circumferential direction; the outer mask body 1 is a cylinder, and the inner diameter of the first connecting portion 3 is smaller than the inner diameter of the middle portion 9 of the outer mask body 1.
[0023] By designing an outer cover body 1 with a mounting channel 2 and a first connecting portion 3 that can be connected to an external cigarette holder component, the outer cover body 1 and the first connecting portion 3 are integrally formed, and the entire outer cover body 1 can be easily disassembled, which is convenient for users to clean and maintain the internal part of the electronic cigarette atomizer, thereby extending the service life. A plurality of through holes 4 spaced along the circumferential direction are provided on the side wall of the middle part 9 of the outer cover body 1, which can improve the flow path of the smoke, make the smoke more evenly distributed and output, and enhance the taste of the smoke and the smoking experience. The outer cover body 1 adopts a cylindrical design, and the inner diameter of the first connecting portion 3 is smaller than the inner diameter of the middle part 9 of the outer cover body 1, so that it can be better mounted on the atomizer bracket and not easily fall off.
[0024] The outer cover body 1 also includes a connecting base 5 provided at the bottom of the outer cover body 1, and the connecting base 5 is integrally formed with the outer cover body 1. The outer diameter of the connecting base 5 is larger than the outer diameter of the middle portion 9 of the outer cover body 1. The design of the connecting base 5 being integrally formed with the outer cover body 1 not only maintains the integrity of the structure, but also enables the entire outer cover (including the connecting base 5) to be easily disassembled as a whole, further simplifying the cleaning and maintenance process of the electronic cigarette atomizer. The outer diameter of the connecting base 5 is larger than the outer diameter of the middle portion 9 of the outer cover body 1. This design enables the connecting base 5 to provide a wider bottom support, enhance the overall stability of the electronic cigarette atomizer, and reduce tipping or shaking caused by external forces.
[0025] An internal thread 6 is provided on the inner side wall of the connecting base 5, and the outer cover body 1 is connected to the atomizer bracket via the internal thread 6 of the connecting base 5. The design of the internal thread 6 on the inner side wall of the connecting base 5 enables a tight threaded connection to be formed between the connecting base 5 and the atomizer bracket. This connection method is not only firm and reliable, but also can effectively prevent the performance degradation or damage of the electronic cigarette atomizer caused by loosening. Although the threaded connection is relatively tight, the user can still easily disassemble and reassemble it by rotating the connecting base 5 or the atomizer bracket. This design not only simplifies the cleaning and maintenance process of the electronic cigarette atomizer, but also allows users to replace different atomizer brackets as needed to meet different smoking needs.
[0026] A silicone ring 7 is bonded to the sidewall where the first connection portion 3 joins the middle portion 9 of the outer housing body 1. As a high-performance sealing material, the silicone ring 7 exhibits excellent elasticity and corrosion resistance. When the outer housing is fitted over the atomizer holder, the silicone ring 7 is bonded to the sidewall where the first connection portion 3 joins the middle portion 9 of the outer housing body 1. This reduces or eliminates any gaps between the outer housing and the atomizer holder, improving the seal between the two, effectively preventing smoke or liquid from leaking from the joint and enhancing the sealing performance of the electronic cigarette atomizer.
[0027] The through-holes 4 are circular, and the number of through-holes 4 can be multiple. The circular shape of the through-holes 4 allows smoke to pass more smoothly through the outer cover body 1, reducing resistance and turbulence in the smoke passage. The provision of multiple through-holes 4 increases the heat dissipation area, helping to lower the temperature of the electronic cigarette atomizer during operation and prevent damage to the electronic cigarette atomizer caused by overheating. The even distribution of multiple circular holes helps to disperse stress and improve the overall structural stability of the outer cover body 1.
[0028] The diameter of the through hole 4 is 3-6 mm, which can provide sufficient heat dissipation area without excessively weakening the structural strength of the outer cover body 1. The moderate diameter of the through hole 4 also helps to reduce the turbulence and eddy current of the smoke in the channel, making the smoke more uniform and delicate.
[0029] The inner wall of the housing body 1 is coated with a protective layer designed to reduce the adhesion of oil smoke. The primary function of this protective layer is to reduce the adhesion of oil smoke to the inner wall of the housing body 1. This helps maintain the cleanliness and hygiene of the electronic cigarette atomizer and reduces performance degradation or damage caused by oil smoke accumulation. The protective layer also typically has excellent corrosion and wear resistance, helping to protect the inner wall of the housing body 1 from corrosion by oil smoke and other corrosive substances, thereby extending the service life of the electronic cigarette atomizer.
[0030] The protective layer can be zinc plating, tin plating, or chrome plating. Zinc plating offers corrosion resistance and low cost; tin plating creates a smooth surface with good weldability and aesthetics; and chrome plating offers high hardness and wear resistance, as well as excellent corrosion resistance and gloss.
[0031] The inner corner of the connection between the first connecting portion 3 and the middle portion 9 of the outer cover body 1 is provided with a chamfer 8. The oil-guiding device includes oil-guiding cotton, which can adjust the speed at which the smoke liquid enters the atomizer chamber. The oil-guiding cotton is usually arranged between the outer cover body 1 and the atomizer bracket. When the oil-guiding cotton is inserted into the atomizer core outer cover, the inner corner of the connection between the first connecting portion 3 and the middle portion 9 of the outer cover body 1 is provided with a chamfer 8 to prevent it from being scratched by the sharp corners of the inner wall, which would produce fine cotton wool and cause it to burn. Therefore, when the user heats the electronic cigarette during use, the fine cotton wool will not burn and produce odor, affecting the user experience or even damaging the electronic cigarette.
[0032] The outer cover body 1 has a thickness of 0.5-1mm. In products like e-cigarettes, an appropriate thickness ensures even and rapid heat transfer to key components like the atomizer core, thereby improving heating efficiency and atomization. A design with an outer cover body 1 thickness of 0.5-1mm is a reasonable choice in the manufacturing of products like e-cigarettes. It ensures structural strength and durability while achieving lightweight and aesthetically pleasing products.
[0033] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there may be changes in the specific implementation methods and application scope. The content of this specification should not be understood as limiting the present invention.
Claims
1. An electronic cigarette atomizer with a detachable outer cover for inhalation, characterized by: The invention comprises an outer cover body (1), wherein an installation channel (2) for assembling an atomizing bracket is provided inside the outer cover body (1), an integrally formed first connecting portion (3) is provided on the top of the outer cover body (1), and the first connecting portion (3) is used to connect with an external cigarette holder component, and a plurality of through holes (4) are also provided on the side wall of the middle portion (9) of the outer cover body (1), and each through hole (4) is spaced and distributed along the circumferential direction; the outer cover body (1) is a cylinder, and the inner diameter of the first connecting portion (3) is smaller than the inner diameter of the middle portion (9) of the outer cover body (1).
2. The electronic cigarette atomizer with a detachable lung inhalation cover according to claim 1, characterized in that: The outer cover body (1) further comprises a connection base (5) arranged at the bottom of the outer cover body (1), and the connection base (5) and the outer cover body (1) are integrally formed.
3. The electronic cigarette atomizer with a detachable outer cover for lung inhalation according to claim 2, characterized in that: An internal thread (6) is provided on the inner side wall of the connecting base (5), and the outer cover body (1) is connected to the atomizing bracket via the internal thread (6) of the connecting base (5).
4. The electronic cigarette atomizer with a detachable outer mask for lung inhalation according to claim 1, characterized in that: A silicone ring (7) is bonded to the side wall of the connection between the first connecting portion (3) and the middle portion (9) of the outer cover body (1).
5. The electronic cigarette atomizer with a detachable lung inhalation cover according to claim 1, characterized in that: The through hole (4) is arranged as a circular hole, and the number of the through holes (4) can be multiple.
6. The electronic cigarette atomizer with a detachable outer mask for lung inhalation according to claim 5, characterized in that: The diameter of the through hole (4) is 3-6 mm.
7. The electronic cigarette atomizer with a detachable outer mask for lung inhalation according to claim 1, characterized in that: The inner wall of the outer cover body (1) is plated with a protective layer for reducing the degree of oil smoke adhesion.
8. The electronic cigarette atomizer with a detachable outer mask for lung inhalation according to claim 7, characterized in that: The protective layer can be a zinc plating layer, a tin plating layer or a chrome plating layer.
9. The electronic cigarette atomizer with a detachable lung inhalation mask according to claim 1, characterized in that: A chamfer (8) is provided at the inner wall corner of the connection between the first connecting portion (3) and the middle portion (9) of the outer cover body (1).
10. The electronic cigarette atomizer with a detachable lung inhalation mask according to claim 1, characterized in that: The outer cover body (1) has a thickness of 0.5-1 mm.