High-sensitivity electronic cigarette

Abstract

The utility model relates to the technical field of electric heating, in particular to a high-sensitivity electronic cigarette which comprises an oil storage bin, a cigarette holder part, an airflow sensor and an atomizing pipe, in the high-sensitivity electronic cigarette, the atomizing pipe is arranged in the oil storage bin, the cigarette holder part is communicated with the atomizing pipe, the atomizing pipe is provided with an air inlet, and the air inlet is communicated with the cigarette holder part; the oil storage bin comprises a first plugging block, the first plugging block is provided with a first cavity, a surrounding air channel is formed in the first cavity, the airflow sensor and the air inlet are both formed in the first cavity, and the air inlet communicates with the airflow sensor through the surrounding air channel. The problems that a traditional electronic cigarette is poor in sensitivity detection of user inspiration, and user experience is affected are solved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of electric heating, in particular to a high-sensitivity electronic cigarette. BACKGROUND

[0002] The electronic cigarette simulates traditional cigarettes smoked by users by heating and atomizing tobacco-flavored oil through the use of an atomizing tube. At present, electronic cigarettes are being used more and more widely, and the working principle of the existing electronic cigarette is as follows: when a user smokes an electronic cigarette, air at the air inlet of the atomizing tube will flow, and the airflow sensor in the electronic cigarette will continuously trigger the atomizing tube to atomize the oil when the user inhales for a long time.

[0003] The air inlet of the atomizing tube and the airflow sensor of the conventional electronic cigarette are simply located in the same cavity, and there is a large amount of air between the air inlet and the airflow sensor. A user needs to inhale a large amount of air at one time to trigger the airflow sensor, so that the electronic cigarette has poor sensitivity in detecting the user's inhalation, which affects the user experience. CONTENT OF THE UTILITY MODEL

[0004] The application provides a high-sensitivity electronic cigarette, which aims to solve the problem of poor sensitivity in detecting the user's inhalation of the conventional electronic cigarette, which affects the user experience.

[0005] In order to solve the above technical problems, the application provides a high-sensitivity electronic cigarette, which comprises an oil storage bin, a cigarette holder, an airflow sensor and an atomizing tube.

[0006] The atomizing tube is arranged in the oil storage bin, the cigarette holder and the atomizing tube are in communication, the atomizing tube is provided with an air inlet, the oil storage bin comprises a first blocking block, the first blocking block is provided with a first cavity, a surrounding air channel is arranged in the first cavity, the airflow sensor and the air inlet are arranged in the first cavity, and the air inlet and the airflow sensor are in communication through the surrounding air channel.

[0007] Further, the oil storage bin further comprises an oil storage shell, an internal storage space is arranged in the oil storage shell, and oil storage cotton is arranged in the internal storage space.

[0008] Further, the oil storage bin further comprises a second blocking block, the second blocking block and the first blocking block block the two ends of the oil storage shell, so that the internal storage space is closed.

[0009] Further, the first blocking block comprises an upper shell and a lower shell, and the upper shell and the lower shell are spliced with each other to form the first cavity.

[0010] Further, the lower shell is provided with a first through hole, the first through hole penetrates through the lower shell, and the first through hole is in communication with the first cavity.

[0011] Further, the second blocking block is provided with an assembly groove near one side of the oil storage chamber, and the assembly groove is provided with condensing cotton for absorbing condensate formed by smoke condensation.

[0012] Further, the second blocking block is provided with a second through hole penetrating the second blocking block, and the second through hole is communicated with the assembly groove.

[0013] Further, the oil storage cotton is provided with a third through hole penetrating the oil storage cotton, and the atomizing pipe is arranged in the third through hole.

[0014] Further, the high-sensitivity electronic cigarette further comprises a first shell and a display screen, the first shell is provided with a transparent part, and the display screen is arranged corresponding to the transparent part.

[0015] The high-sensitivity electronic cigarette provided in the application has the following beneficial effects: in the high-sensitivity electronic cigarette provided in the application, the atomizing pipe is arranged in the oil storage chamber, the mouthpiece part and the atomizing pipe are communicated, the atomizing pipe is provided with an air inlet, the oil storage chamber comprises a first blocking block, the first blocking block is provided with a first cavity, the first cavity is provided with a surrounding air channel, the air inlet and the airflow sensor are both arranged in the first cavity, and the air inlet and the airflow sensor are communicated through the surrounding air channel. A surrounding air channel is arranged between the air inlet and the airflow sensor, so that only a small amount of air exists between the air inlet and the airflow sensor, the detection sensitivity of the airflow sensor is improved, and the user experience is enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can also be obtained by those skilled in the art without any creative effort. Among them:

[0017] Figure 1 is a perspective structural schematic view of the high-sensitivity electronic cigarette of one embodiment of the utility model;

[0018] Figure 2 is an explosion view of the high-sensitivity electronic cigarette of one embodiment of the utility model;

[0019] Figure 3 is a perspective structural schematic view of the oil storage chamber part of one embodiment of the utility model;

[0020] Figure 4 is a perspective structural schematic view of the first blocking block and the second blocking block part of one embodiment of the utility model;

[0021] Figure 5 is a stereoscopic structure schematic view of the second plugging block and the condensation cotton part of an embodiment of the utility model.

[0022] Mark explanation: 100, oil storage warehouse;110, first plugging block;111, around air channel;112, first cavity;113, upper shell;114, lower shell;115, first through hole;120, oil storage shell;121, oil storage cotton;122, third through hole;130, second plugging block;131, assembly slot;132, condensation cotton;133, fourth through hole;134, second through hole;200, mouthpiece part;210, air suction channel;300, air flow sensor;400, atomization pipe;410, air inlet;500, display screen;510, control switch;600, first shell;610, transparent part;700, second shell;800, battery. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and not to limit the present application.

[0024] Those skilled in the art can understand that, unless specifically stated, the singular form "a", "an", "the" and "said" used herein can also include the plural form. It should be further understood that the phrase "comprising" used in the specification of the present application means that the features, integers, steps, operations, elements, modules, modules and / or components exist, but do not exclude the existence or addition of one or more other features, integers, steps, operations, elements, modules, components and / or their combinations. It should be understood that when we say that an element is "connected" or "coupled" to another element, it can be directly connected or coupled to other elements, or there can be intermediate elements. In addition, the "connection" or "coupling" used herein can include wireless connection or wireless coupling. The phrase "and / or" used herein includes all or any module and all combinations of the associated listed items.

[0025] Those skilled in the art can understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as that generally understood by those skilled in the art to which the present application belongs. It should also be understood that terms such as those defined in a general dictionary should be understood as having a meaning consistent with that in the prior art, and should not be interpreted in an idealized or overly formal sense unless specifically defined as such.

[0026] As Figures 1 to 5As shown, the application provides a high-sensitivity electronic cigarette, which comprises an oil storage bin 100, a cigarette holder 200, an airflow sensor 300 and an atomizing tube 400. The atomizing tube 400 is arranged in the oil storage bin 100, the cigarette holder 200 and the atomizing tube 400 are in communication, the atomizing tube 400 is provided with an air inlet 410, the oil storage bin 100 comprises a first blocking block 110, the first blocking block 110 is provided with a first cavity 112, the first cavity 112 is provided with a surrounding air channel 111, the airflow sensor 300 and the air inlet 410 are arranged in the first cavity 112, and the air inlet 410 and the airflow sensor 300 are in communication through the surrounding air channel 111.

[0027] In a specific embodiment, the oil storage bin 100 is a component for storing tobacco tar of the high-sensitivity electronic cigarette, which continuously provides a tobacco tar source for the high-sensitivity electronic cigarette to ensure that subsequent operations such as atomization can be normally performed. One end of the oil storage bin 100 is provided with the first blocking block 110, the first blocking block 110 is internally provided with the first cavity 112, the first cavity 112 is a place for arranging the surrounding air channel 111 and installing the airflow sensor 300. The atomizing tube 400 is a key component responsible for atomizing the tobacco tar in the oil storage bin 100. The atomizing tube 400 is in a cylindrical shape, the atomizing tube 400 is provided with a gas passage at a central position, the gas passage penetrates through the atomizing tube 400, one end of the gas passage close to the first blocking block 110 is provided with the air inlet 410, the air inlet 410 is located in the first cavity 112, and the other end of the gas passage away from the first blocking block 110 is provided with an air outlet. The smoke formed after the tobacco tar is atomized by the atomizing tube 400 enters the gas passage, when a user inhales air from the air outlet, the air inlet 410 inhales air from the first cavity 112, so that the air and the tobacco tar are fully mixed in the gas passage and are inhaled by the user. The airflow sensor 300 is a device capable of sensing airflow flow conditions. When the user inhales, airflow changes will occur in the first cavity 112, the airflow sensor 300 can accurately capture the changes and transmit signals to related control components, thereby triggering the atomizing tube 400 to perform atomization operation. The cigarette holder 200 is a part for the user to inhale the smoke generated by the high-sensitivity electronic cigarette, the cigarette holder 200 is provided with an air suction channel 210, the air suction channel 210 is in communication with the gas passage, so that the atomized smoke can smoothly reach the user's mouth. The surrounding air channel 111 is an air channel with a surrounding structure arranged in the first cavity 112. The surrounding air channel 111 connects the air inlet 410 and the airflow sensor 300, so that the user only needs to slightly inhale a small amount of air to form negative pressure in the surrounding air channel 111, and then make the gas in the surrounding air channel 111 flow, so as to accurately sense the user's inhalation action, and then realize accurate atomization triggering.

[0028] In summary, compared to traditional electronic cigarettes where the air inlet and airflow sensor are simply located in the cavity, the air inlet 410 and airflow sensor 300 of the atomizing tube in this application are further provided with a surrounding airway 111. This allows the user to inhale only a small amount of gas to make the gas flow in the surrounding airway 111, thereby improving the sensitivity of the high-sensitivity electronic cigarette to detect the user's inhalation and enhancing the user experience.

[0029] like Figure 3 As shown, the oil storage tank 100 also includes an oil storage shell 120, and the oil storage shell 120 has a storage space inside, and the storage space is equipped with oil storage cotton 121.

[0030] In one specific embodiment, the oil storage shell 120 is the external enclosure structure of the oil storage chamber 100. The oil storage shell 120 is a cuboid container with openings on both sides. The interior of the oil storage shell 120 has a storage space, which is used to store the oil-absorbing cotton 121 and the e-liquid. The oil-absorbing cotton 121 is a cotton material that can absorb and store e-liquid. The shape of the oil-absorbing cotton 121 matches the shape of the storage space. The oil-absorbing cotton 121 is placed in the storage space. The function of the oil-absorbing cotton 121 is to absorb e-liquid and, during the operation of the high-sensitivity electronic cigarette, to continuously provide a stable supply of e-liquid to the atomizing tube 400 through contact with it, ensuring that the atomization operation can continue.

[0031] In summary, the presence of the e-liquid outer shell 120 provides excellent physical protection for the e-liquid reservoir 100, effectively preventing damage or leakage of the e-liquid within the storage space due to external impacts or pressure, thus improving the safety of the high-sensitivity electronic cigarette during carrying and use. The cooperation between the e-liquid reservoir 121 and the atomizing tube 400 ensures a stable supply of e-liquid, avoiding problems such as discontinuous atomization and uneven vapor production caused by unstable e-liquid supply, guaranteeing the stability and consistency of the atomization effect, thereby improving the overall quality of the high-sensitivity electronic cigarette.

[0032] like Figure 2 As shown, the oil storage tank 100 also includes a second sealing block 130. The second sealing block 130 and the first sealing block 110 seal both ends of the oil storage shell 120, thereby sealing the storage space.

[0033] In one specific embodiment, the second sealing block 130 is another component of the oil storage tank 100. The first sealing block 110 and the second sealing block 130 are both embedded in the opening of the oil storage shell 120. The first sealing block 110 and the second sealing block 130 cooperate to seal the openings at both ends of the oil storage shell 120, thereby forming a complete and relatively closed storage space to prevent e-liquid from leaking out from the opening of the oil storage shell 120.

[0034] In summary, by using the second sealing block 130 and the first sealing block 110 to jointly seal the openings on both sides of the oil storage shell 120, the storage space is relatively enclosed, which improves the safety of e-liquid storage and effectively prevents the risk of e-liquid leakage.

[0035] like Figure 3 and Figure 4 As shown, the first sealing block 110 includes an upper shell 113 and a lower shell 114, which are assembled together to form a first cavity 112.

[0036] In one specific embodiment, the first sealing block 110 is divided into two parts: an upper shell 113 and a lower shell 114. The upper shell 113 is embedded in the opening of the oil storage shell 120 to seal the oil storage shell 120. The lower shell 114 is fixedly assembled with the upper shell 113, so that a first cavity 112 is formed between the lower shell 114 and the upper shell 113.

[0037] like Figure 4 As shown, the lower housing 114 is provided with a first through hole 115, which penetrates the lower housing 114 and is connected to the first cavity 112.

[0038] In one specific embodiment, the lower housing 114 is provided with a first through hole 115, which penetrates the lower housing 114 and communicates with the first cavity 112. When the high-sensitivity electronic cigarette is working, air can enter the first cavity 112 through the first through hole 115, so that the high-sensitivity electronic cigarette can work continuously.

[0039] like Figure 5 As shown, the second sealing block 130 has an assembly groove 131 on the side near the oil storage tank 100. The assembly groove 131 is provided with condensing cotton 132, which is used to absorb the condensate formed by the condensation of smoke.

[0040] In one specific embodiment, the condensing cotton 132 is a cotton material used to absorb the condensate formed by the condensation of smoke. During the use of high-sensitivity electronic cigarettes, when the smoke passes through certain low-temperature areas or when the temperature decreases during transmission, condensate will form. The condensing cotton 132 can absorb this condensate in time to prevent leakage. A fourth through hole 133 is provided at the center of the condensing cotton 132, and the fourth through hole 133 penetrates through the condensing cotton 132. The air outlet of the atomizing tube 400 is connected to the fourth through hole 133, so that the atomized smoke can enter the fourth through hole 133 from the gas channel. The assembly groove 131 is a groove structure provided on the side of the second sealing block 130 near the oil storage tank 100. The shape of the assembly groove 131 matches the shape of the condensing cotton 132. The main function of the assembly groove 131 is to provide a place for the condensing cotton 132, so that the condensing cotton 132 can be stably placed in it.

[0041] In summary, the condensation cotton 132 effectively prevents condensate from flowing into other components. During the use of high-sensitivity electronic cigarettes, if condensate flows into the atomizing tube 400, it will affect the atomization effect. The condensation cotton 132 absorbs the condensate, minimizing these potential hazards and ensuring the normal operation of all components of the high-sensitivity electronic cigarette.

[0042] like Figure 5 As shown, the second sealing block 130 is provided with a second through hole 134, which penetrates the second sealing block 130 and is connected to the assembly groove 131.

[0043] In one specific embodiment, the second sealing block 130 is provided with a second through hole 134 at the position corresponding to the fourth through hole 133. The second through hole 134 passes through the second sealing block 130 and is connected to the assembly groove 131, thereby making the second through hole 134 connected to the fourth through hole 133.

[0044] like Figure 5 As shown, the oil storage cotton 121 is provided with a third through hole 122, which penetrates through the oil storage cotton 121, and the atomizing tube 400 is provided in the third through hole 122.

[0045] In one specific embodiment, a third through hole 122 is provided in the oil storage cotton 121. The third through hole 122 penetrates through the oil storage cotton 121, and the shape of the third through hole 122 matches the shape of the atomizing tube 400. The atomizing tube 400 is disposed in the third through hole 122, so that the atomizing tube 400 can fully contact the e-liquid in the oil storage cotton 121.

[0046] In summary, since the oil-absorbing cotton 121 absorbs a large amount of e-liquid, when the atomizing tube 400 is in the third through hole 122, the e-liquid can directly reach the atomizing tube 400 through the third through hole 122, avoiding problems such as discontinuous atomization and uneven smoke caused by excessively long or unstable e-liquid transmission paths, thus ensuring the stability of the atomization effect.

[0047] In one specific embodiment, the high-sensitivity electronic cigarette also includes a first outer shell 600 and a second outer shell 700. Both the first outer shell 600 and the second outer shell 700 are containers with one open side, and their shapes match. The first outer shell 600 and the second outer shell 700 are joined together to form a storage cavity between them. An oil storage tank 100 is disposed in the storage cavity. A battery 800 and a main board are also disposed in the storage cavity. The battery 800 and the main board are both disposed on the side of the first sealing block 110 away from the second sealing block 130. The main board is electrically connected to the battery 800. The atomizing tube 400 is electrically connected to the battery 800 through electrodes. The battery 800 is the energy source of the entire high-sensitivity electronic cigarette, providing the electrical energy required for the operation of the atomizing tube 400 and the main board.

[0048] like Figure 2 As shown, the high-sensitivity electronic cigarette also includes a display screen 500, and the first housing 600 is provided with a transparent part 610, with the display screen 500 corresponding to the transparent part 610.

[0049] In one specific embodiment, the display screen 500 is disposed in the storage cavity, and the first outer shell 600 is provided with a transparent portion 610. The position of the display screen 500 corresponds to the transparent portion 610. The user can clearly see the various information displayed on the display screen 500 through the transparent portion 610 of the first outer shell 600, thereby conveniently grasping the current status of the high-sensitivity electronic cigarette, such as whether the remaining battery is sufficient and what working mode it is currently in, so as to better use the high-sensitivity electronic cigarette. A control switch 510 is provided on the display screen 500. The control switch 510 is used to control the on / off state of the display screen 500. The user can directly control the display screen 500 to turn on and off by pressing the transparent portion 610 at the location of the control switch 510.

[0050] In summary, the combination of the display screen 500 and the transparent section 610 significantly enhances the ease of use and visibility of the high-sensitivity e-cigarette. Users can directly access key information from the display screen 500 without complex operations. For example, battery information allows users to know in advance whether charging is needed, avoiding the embarrassment of suddenly running out of power during use; operating mode information helps users quickly adjust settings according to their needs, improving the user experience. Secondly, this visual design also increases the technological and premium feel of the high-sensitivity e-cigarette, making it more attractive in both appearance and function. For consumers who value product appearance and user experience, being able to intuitively see the operating status of the high-sensitivity e-cigarette makes them perceive the product as more high-end and reliable.

[0051] The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A high-sensitivity electronic cigarette, characterized in that, include: Oil reservoir, mouthpiece, airflow sensor and atomizing tube; The atomizing tube is located in the oil storage tank. The mouthpiece is connected to the atomizing tube. The atomizing tube has an air inlet. The oil storage tank includes a first sealing block. The first sealing block has a first cavity. The first cavity has a surrounding air passage. The airflow sensor and the air inlet are both located in the first cavity, and the air inlet and the airflow sensor are connected through the surrounding air passage.

2. The high-sensitivity electronic cigarette according to claim 1, characterized in that, The oil storage tank also includes an oil storage shell, inside which is a storage space containing oil-absorbing cotton.

3. The high-sensitivity electronic cigarette according to claim 2, characterized in that, The oil storage tank also includes a second sealing block, which, together with the first sealing block, seals both ends of the oil storage shell, thereby enclosing the storage space.

4. The high-sensitivity electronic cigarette according to claim 1, characterized in that, The first sealing block includes an upper shell and a lower shell, which are joined together to form the first cavity.

5. The high-sensitivity electronic cigarette according to claim 4, characterized in that, The lower housing is provided with a first through hole, which extends through the lower housing and communicates with the first cavity.

6. The high-sensitivity electronic cigarette according to claim 3, characterized in that, The second sealing block has an assembly groove on the side near the oil storage tank, and the assembly groove is provided with condensing cotton, which is used to absorb the condensate formed by the condensation of smoke.

7. The high-sensitivity electronic cigarette according to claim 6, characterized in that, The second sealing block is provided with a second through hole, which penetrates the second sealing block and is connected to the assembly groove.

8. The high-sensitivity electronic cigarette according to claim 2, characterized in that, The oil-storing cotton has a third through hole, which penetrates the oil-storing cotton, and the atomizing tube is disposed in the third through hole.

9. The high-sensitivity electronic cigarette according to claim 1, characterized in that, The high-sensitivity electronic cigarette also includes a first shell and a display screen. The first shell has a transparent portion, and the display screen is disposed corresponding to the transparent portion.

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