Electronic cigarette with special-shaped starting airway

By setting a special-shaped start airway on the silicone of the micro-head, the cost and assembly difficulty of the separation of the start airway from the main intake airway in the electronic cigarette is solved, and the corrosion of the aerosol on the micro-head is reduced, and the electronic cigarette is extended. service life.

CN222264423UActive Publication Date: 2024-12-31SHENZHEN HANQINGDA TECH CO LTD
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Patent Information

Application Number
CN202420339230.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-02-23
Publication Date
2024-12-31
Estimated Expiration
2034-02-23

AI Technical Summary

Technical Problem

In existing electronic cigarettes, the design of the starting airway and the main intake airway separates the production cost and assembly difficulty, and at the same time, the microphone head is corroded by aerosol, shortening its service life.

Method used

Design a special-shaped starter airway, which is set on the starter silicone on the microhead silicone, consists of multiple air tanks and through holes, and is directly electrically connected to the atomizer and control board, avoiding the installation of additional airway silicone. Increases gas resistance and reduces contact between the aerosol and the microphone head.

Benefits of technology

It reduces the production cost and assembly difficulty of electronic cigarettes, extends the service life of the equipment, and reduces the risk of corrosion of the microphone head.

✦ Generated by Eureka AI based on patent content.

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Abstract

The electronic cigarette comprises a shell, a control panel, an atomizer and microphone silica gel are arranged in the shell, a starting air inlet hole is formed in the shell, a starting air channel is formed in the microphone silica gel, and the two ends of the starting air channel are communicated with the starting air inlet hole and the atomizer respectively. The starting air channel comprises a first air groove, a microphone limiting groove and a second air groove which are formed in the microphone silica gel, a microphone is arranged in the microphone limiting groove and electrically connected with the control panel, one end of the first air groove is communicated with the starting air inlet hole, the other end of the first air groove is communicated with the microphone limiting groove, one end of the second air groove is communicated with the microphone limiting groove, and the other end of the second air groove is communicated with the microphone silica gel. The other end is communicated with the atomizer. According to the electronic cigarette, the starting air passage is arranged on the microphone silica gel, so that air passage silica gel does not need to be additionally arranged, the manufacturing cost and the assembling difficulty of the electronic cigarette can be reduced, and the processing efficiency is improved; in addition, the starting air channel is composed of a plurality of air grooves, so that the risk that the microphone is corroded can be reduced.
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Description

Technical Field

[0001] The utility model relates to the technical field of electronic cigarettes, and in particular to an electronic cigarette with a special-shaped starting airway. Background Art

[0002] Electronic cigarettes are electronic products that imitate cigarettes and have the same appearance as cigarettes. Electronic cigarettes can vaporize liquid containing nicotine through an atomizer for users to inhale. Currently, there are two main ways to start electronic cigarettes. One is to use a mechanical button to start, and the other is to use an airflow sensor to start; among them, the airflow sensor is the most commonly used method. The airflow sensor used to start the electronic cigarette is commonly known as a "microphone head"; during use, the external air flows into the microphone head through the air inlet, thereby triggering the start signal.

[0003] In order to reduce the problem of residual aerosol in the electronic cigarette corroding the microphone head and thus extend the service life of the electronic cigarette, there are currently some electronic cigarettes on the market that separate the starting airway from the main air intake airway; however, in such electronic cigarettes with separate suction and starting, it is usually necessary to install airway silicone inside the electronic cigarette, and then connect and fix the airway silicone with the microphone silicone; this not only increases the overall production cost of the electronic cigarette, but also increases the difficulty of assembly, affecting the assembly efficiency of the electronic cigarette. Utility Model Content

[0004] In order to solve some or all of the problems existing in the above-mentioned prior art, the utility model provides an electronic cigarette with a special-shaped starting airway, comprising a shell, a control panel, an atomizer and a microphone silicone are arranged in the shell, the atomizer is electrically connected to the control panel, a starting air inlet hole is arranged on the shell, a starting airway is arranged on the microphone silicone, and two ends of the starting airway are respectively connected to the starting air inlet hole and the atomizer; the starting airway comprises a first air groove, a microphone limiting groove and a second air groove respectively arranged on the microphone silicone, a microphone is arranged in the microphone limiting groove, the microphone is electrically connected to the control panel, one end of the first air groove is connected to the starting air inlet hole, and the other end is connected to the microphone limiting groove, one end of the second air groove is connected to the microphone limiting groove, and the other end is connected to the atomizer.

[0005] As a further improvement of the present utility model, the first air groove includes an air inlet groove, a connecting hole and a connecting groove, the two ends of the air inlet groove are respectively connected to the starting air inlet hole and the connecting hole, and the two ends of the connecting groove are respectively connected to the connecting hole and the microphone limit groove.

[0006] As a further improvement of the present invention, an air hole is provided in the microphone limiting groove, and the air hole is communicated with the second air groove.

[0007] As a further improvement of the present invention, at least one bend is provided on the second air groove.

[0008] As a further improvement of the utility model, a mounting bracket is provided in the housing, and the atomizer, the control panel and the microphone silicone are respectively connected to the mounting bracket.

[0009] As a further improvement of the utility model, a suction air inlet hole is provided on the shell, a suction air duct is provided in the mounting bracket, and two ends of the suction air duct are respectively connected to the suction air inlet hole and the atomizer.

[0010] As a further improvement of the present invention, a battery is provided on the mounting bracket, and the battery is electrically connected to the control board.

[0011] As a further improvement of the present invention, a charging connector is provided on the control panel, and one end of the charging connector extends out of the housing.

[0012] As a further improvement of the utility model, a display screen is provided on the housing, and the display screen is electrically connected to the control board.

[0013] As a further improvement of the utility model, a suction nozzle is provided at one end of the shell, the suction nozzle is connected to the atomizer, a dust plug is provided on the suction nozzle, and the dust plug is detachably connected to the suction nozzle.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] In the utility model, the starting airway is arranged on the silicone of the microphone head, and there is no need to install airway silicone separately, which can reduce the production cost and assembly difficulty of the electronic cigarette and improve the processing efficiency; moreover, the starting airway is composed of a plurality of air grooves and through holes, which can increase the gas resistance in the starting airway, thereby reducing the contact between the residual aerosol and the microphone head through the starting airway, reducing the risk of the microphone head being corroded by the aerosol, and extending the service life of the electronic cigarette. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the solutions in the present invention or the prior art, a brief introduction is given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of the exploded structure of an embodiment of the utility model;

[0019] Figure 3 It is a schematic diagram of the internal structure of an embodiment of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the microphone silicone in the embodiment of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the microphone silicone in another perspective in the embodiment of the utility model. DETAILED DESCRIPTION

[0022] Unless otherwise defined, all technical and scientific terms used in the present invention have the same meanings as those commonly understood by technicians in the technical field of the present invention; the terms used in the specification are only for the purpose of describing specific embodiments and are not intended to limit the present invention; the terms "including" and "having" and any variations thereof in the specification and claims of the present invention and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present invention or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order.

[0023] Reference to "embodiments" in the present invention means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it mutually exclusive, independent, or alternative to other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described in the present invention may be combined with other embodiments.

[0024] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0025] like Figure 1-5 As shown, an electronic cigarette with a special-shaped starting airway includes a shell 1, a mounting bracket 2 is fixedly installed in the shell 1, a control board 3, a microphone silicone 4 and a battery 5 are arranged on the mounting bracket 2, and an atomizer 6 is arranged in the shell 1, and the atomizer 6 is connected to the mounting bracket 2. The atomizer 6 and the battery 5 are electrically connected to the control board 3 respectively, and the atomizer 6 is used to hold the tobacco oil and heat the tobacco oil to atomize it into an aerosol; the mounting bracket 2 is used to limit the components inside the electronic cigarette, so as to facilitate the installation and fixation of each component; the control board 3 is used to control the operation of the electronic cigarette, and the battery 5 is used to power the electronic cigarette.

[0026] One end of the housing 1 is provided with a starting air inlet 101 and a suction air inlet 102, and the other end is provided with a suction nozzle 7, which is connected to the atomizer 6. A suction airway 21 is provided in the mounting bracket 2, and the two ends of the suction airway 21 are respectively connected to the suction air inlet 102 and the atomizer 6. A starting airway is provided on the microphone silicone 4, and the two ends of the starting airway are respectively connected to the starting air inlet 101 and the atomizer 6. In the electronic cigarette, the suction airway 21 and the starting airway are separated, which can reduce the problem of residual aerosol reflux contaminating the microphone 8, thereby extending the service life of the electronic cigarette.

[0027] During the electronic cigarette inhalation process, the user inhales through the mouthpiece 7, and the external air flows into the electronic cigarette through the starting air inlet 101 and the suction air inlet 102. The starting airflow flows into the starting airway through the starting air inlet 101, and then flows through the microphone 8 to trigger the starting signal, so that the control board 3 controls the battery 5 to supply power to the atomizer 6, and the atomizer 6 starts to heat the atomized tobacco oil. The suction airflow flows into the suction airway 21 through the suction air inlet 102, and then flows into the atomizer 6 to mix with the aerosol atomized on the atomizer 6; then the mixed aerosol is sucked out by the user from the mouthpiece 7 along with the suction airflow, completing the electronic cigarette inhalation process.

[0028] Specifically, the starting airway includes a first air groove, a microphone limiting groove 41 and a second air groove 42 respectively arranged on the microphone silicone 4, the first air groove and the second air groove 42 are respectively arranged on the two end faces of the microphone silicone 4, and the two end faces of the microphone silicone 4 are respectively abutted against the control board 3 and the mounting bracket 2, so that the first air groove and the second air groove 42 can form a closed air path structure to prevent air leakage. The microphone 8 is limitedly installed in the microphone limiting groove 41, and the microphone 8 is electrically connected to the control board 3, one end of the first air groove is connected to the starting air inlet 101, and the other end is connected to the microphone limiting groove 41, one end of the second air groove 42 is connected to the microphone limiting groove 41, and the other end is connected to the atomizer 6.

[0029] During the inhalation process, the starting airflow flows into the electronic cigarette through the starting air inlet 101, then flows into the first air groove, and then flows into the microphone limit groove 41 to contact the microphone 8, triggering the starting signal; then it flows into the second air groove 42, and finally flows into the atomizer 6 to mix with the inhaled airflow and aerosol.

[0030] In this embodiment, by providing the first air groove and the second air groove 42, the distance of starting the airway can be extended. On the one hand, the possibility of aerosol flowing back to the microphone 8 can be reduced, thereby avoiding the contamination of the microphone 8; on the other hand, by extending the distance of starting the airway, the sound of suction airflow during suction can be prevented, thereby improving the user's usage experience.

[0031] In order to further improve the use effect, in this embodiment, the first air groove includes an air inlet groove 43, a connecting hole 44 and a connecting groove 45. The two ends of the air inlet groove 43 are respectively connected to the starting air inlet hole 101 and the connecting hole 44, and the two ends of the connecting groove 45 are respectively connected to the connecting hole 44 and the microphone stop groove 41. During use, after the starting airflow flows into the inside of the electronic cigarette through the starting air inlet hole 101, it first flows into the air inlet groove 43, then flows into the connecting groove 45 through the connecting hole 44, and then flows into the microphone stop groove 41 to contact the microphone 8, triggering the start signal. By providing the first air groove with a combination of multiple groove bodies and hole positions, the possibility of the generation of suction airflow sound can be further reduced.

[0032] An air hole 46 is provided in the microphone limit groove 41, and the air hole 46 is connected to the second air groove 42, and a bend is provided on the second air groove 42; by providing the air hole 46, the microphone limit groove 41 and the second air groove 42 are respectively provided on the two end surfaces of the microphone silicone 4, and a bend is provided on the second air groove 42, which can further reduce the possibility of residual aerosol or smoke oil flowing back from the second air groove 42 to the microphone 8, thereby extending the service life of the electronic cigarette.

[0033] In order to facilitate charging of the electronic cigarette, a charging connector 9 is provided on the control board 3, and one end of the charging connector 9 extends out of the housing 1, and the charging connector 9 is used to connect an external power source to charge the storage battery 5. In this embodiment, the charging connector 9 is a Type-C connector; in other embodiments, the charging connector 9 may also be any other connector device capable of realizing charging.

[0034] In order to prevent external dust from entering the electronic cigarette through the mouthpiece 7 when the electronic cigarette is placed, a dust plug 10 is provided on the mouthpiece 7, and the dust plug 10 is detachably connected to the mouthpiece 7. When the electronic cigarette needs to be used, the dust plug 10 can be pulled out from the mouthpiece 7; when not in use, the dust plug 10 can be inserted into the mouthpiece 7.

[0035] A display screen 11 is installed on the housing 1 and is electrically connected to the control board 3 ; the display screen 11 can be used to display information such as the battery level and oil level of the electronic cigarette, thereby improving the practicality of the electronic cigarette and enhancing the user's usage experience.

[0036] Working principle:

[0037] When inhaling the electronic cigarette, the user first pulls out the dust plug 10 from the mouthpiece 7; then the user inhales through the mouthpiece 7, so that negative pressure is generated inside the electronic cigarette, and the external air flows into the electronic cigarette through the start-up air inlet 101 and the suction air inlet 102. Among them, after the start-up airflow flows into the electronic cigarette through the start-up air inlet 101, it first flows into the air inlet groove 43, then flows into the connecting groove 45 through the connecting hole 44, and then flows into the microphone limit groove 41 to contact the microphone 8, triggering the start signal; then it flows into the second air groove 42 through the air hole 46, and finally flows into the atomizer 6 to mix with the suction airflow.

[0038] After the electronic cigarette triggers the start signal, the control board 3 controls the battery 5 to supply power to the atomizer 6, and the atomizer 6 works to heat the atomized tobacco oil and atomize it into an aerosol; after the suction airflow flows into the electronic cigarette through the suction air inlet 102, it will flow into the suction airway 21, and then flow into the atomizer 6 to mix with the atomized aerosol and the start airflow. With the inflow of the airflow, the atomized aerosol is brought into the suction nozzle 7, and flows out of the electronic cigarette from the suction nozzle 7 to be inhaled by the user, completing the suction process of the electronic cigarette.

[0039] The above-mentioned specific implementation mode is a preferred implementation mode of the present utility model, and is not intended to limit the specific implementation scope of the present utility model. The scope of the present utility model includes but is not limited to the specific implementation mode. All equivalent changes made in accordance with the present utility model are within the protection scope of the present utility model.

Claims

1. An electronic cigarette with a special-shaped starting airway, characterized in that: It comprises a shell, wherein a control panel, an atomizer and a silicone microphone are arranged in the shell, the atomizer is electrically connected to the control panel, a starting air inlet hole is arranged on the shell, a starting air channel is arranged on the silicone microphone, and two ends of the starting air channel are respectively connected to the starting air inlet hole and the atomizer; The starting air channel includes a first air groove, a microphone limiting groove, and a second air groove respectively arranged on the microphone silicone. A microphone is arranged in the microphone limiting groove, and the microphone is electrically connected to the control board. One end of the first air groove is communicated with the starting air inlet hole, and the other end is communicated with the microphone limiting groove. One end of the second air groove is communicated with the microphone limiting groove, and the other end is communicated with the atomizer.

2. The electronic cigarette with a special-shaped starting airway according to claim 1, characterized in that: The first air groove includes an air inlet groove, a connecting hole and a connecting groove. The two ends of the air inlet groove are respectively connected to the starting air inlet hole and the connecting hole. The two ends of the connecting groove are respectively connected to the connecting hole and the microphone limit groove.

3. The electronic cigarette with a special-shaped starting airway according to claim 1, characterized in that: An air hole is provided in the microphone limiting groove, and the air hole is communicated with the second air groove.

4. The electronic cigarette with a special-shaped starting airway according to claim 3, characterized in that: At least one bend is arranged on the second air groove.

5. The electronic cigarette with a special-shaped starting airway according to any one of claims 1 to 4, characterized in that: A mounting bracket is arranged inside the shell, and the atomizer, the control panel and the microphone silicone are respectively connected to the mounting bracket.

6. The electronic cigarette with a special-shaped starting airway according to claim 5, characterized in that: The shell is provided with a suction air inlet hole, the mounting bracket is provided with a suction air duct, and the two ends of the suction air duct are respectively connected with the suction air inlet hole and the atomizer.

7. The electronic cigarette with a special-shaped starting airway according to claim 5, characterized in that: A storage battery is arranged on the mounting bracket, and the storage battery is electrically connected to the control board.

8. The electronic cigarette with a special-shaped starting airway according to claim 7, characterized in that: The control panel is provided with a charging connector, and one end of the charging connector extends out of the housing.

9. The electronic cigarette with a special-shaped starting airway according to claim 5, characterized in that: The housing is provided with a display screen, and the display screen is electrically connected to the control board.

10. The electronic cigarette with a special-shaped starting airway according to claim 5, characterized in that: A suction nozzle is provided at one end of the shell, the suction nozzle is communicated with the atomizer, a dust plug is provided on the suction nozzle, and the dust plug is detachably connected to the suction nozzle.