Vaporizer Support and Vaporizer with Independent Airway

The present application claims the benefit of Chinese Patent Application No. 202420788581.9 filed on Apr. 16, 2024, the contents of which are incorporated herein by reference in their entirety.

The present application relates to the field of vaporization technology, particularly to a vaporizer support and a vaporizer with an independent airway.

Currently, vaporizers generally use an airflow sensor to trigger a circuit to power a heating wire component and vaporize e-liquid. The airflow sensor is typically mounted on a circuit board in a bottom shell. When in use, air can enter the vaporizer through an airflow sensor air inlet and a main airway air inlet by sucking a mouthpiece. The airflow in the airflow sensor air inlet activates the airflow sensor control circuit to supply power to the heating wire component of a cartridge to vaporize the e-liquid.

In existing technology, the airflow sensor is placed on the circuit board of the bottom shell. During suction, the airflow must pass through gaps between internal parts to reach the vaporization section, relying on the vaporizer shell to seal the internal cavity to control the suction resistance. For products with large and complex appearances, this sealing method is uncontrollable, leading to unstable suction resistance in the vaporizer, which affects the vaporization function and user experience.

In view of this, the purpose of this application is to solve at least one of the above-mentioned technical defects, especially the problem in the prior art that the internal chamber of the vaporizer needs to be sealed to control the suction resistance, but the sealing is uncontrollable, resulting in unstable vaporization function and user experience.

To achieve the above technical purpose, this application provides a vaporizer support includes an inverted L-shaped structure formed by an independent airway and a support body, and the independent airway connected to the outside,

Further, a plurality of through holes are provided at the bottom of the accommodating cavity.

Further, the bottom outside of the accommodating cavity is also provided with a bone structure surrounding the range of the through hole.

Further, the bone structure has a plurality of gaps.

The present application also discloses a vaporizer with an independent airway comprising a vaporizer body and a base, and the vaporizer support; and

Further, the base is provided with a laterally movable control key for adjusting the connected number of airway holes.

Further, the bottom of the independent airway is trumpet-shaped; and both sides of the vaporizer body are fixedly attached to the inner wall of the vaporizer body.

Further, the first sealing chamber is filled with e-liquid absorbing cotton.

Further, a power supply module is provided between the vaporizer support and the base to supply power to the vaporizing core to heat the e-liquid for vaporization.

Further, comprising an upper silicone;

It follows from the above technical solutions that, the embodiments of present disclosure have the following advantages.

The present invention provides a vaporizer support including an inverted L-shaped structure formed by an independent airway and a support body, the independent airway is connected to the outside, the support body has a plurality of fixtures matching the fasteners of the lower silicone, and the support body is away from the plane of the independent airway to form an accommodating cavity. Thus the support structure provides an independent airway to be connected to the outside, effectively ensuring the controllable air pressure inside the vaporizer and ensuring the stability of the suction resistance.

In addition, the present invention also provides a vaporizer with an independent airway by using the vaporizer support. The vaporizer includes the vaporizer support, vaporizer body and base. The vaporizer body has a cartridge with a vaporizing channel. The vaporizing channel contains a vaporizing core that vaporizes the e-liquid in the cartridge. Below the cartridge, the lower silicone and vaporizer body form a first sealing chamber. The silicone contains a silicone airway connected to the vaporizing channel. The top of the vaporizing channel connects to the mouthpiece on the vaporizer body. The independent airway in the vaporizer body connects to at least one airway hole in the base, which absorbs external air to trigger e-liquid vaporization. Through the airway hole connecting the outside and independent airway, when users suction the vaporizer, air enters along the independent airway from the base's airway hole into the vaporizer body and silicone airway, reaching the vaporizing core. When air pressure changes, it triggers the vaporizing core to work. Due to the first sealing chamber's seal between the vaporizer body and lower silicone, airflow stably enters the vaporizing core, completing the cartridge's e-liquid vaporization and ensuring stable suction resistance.

The technical solutions in the embodiments of the present invention will be clearly and completely described below in combination with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of them. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present invention.

In the prior art, the airflow sensor is arranged on the circuit board of the bottom shell. When suction is performed, the airflow needs to pass through the gap between the internal parts to reach the vaporization part. This process relies on the vaporizer shell to seal the internal cavity, so as to achieve the purpose of controlling the suction resistance. For products with large and complex appearance, this sealing is uncontrollable, and the uncontrollable sealing will lead to the unstable suction resistance of the vaporizer, thereby affecting the vaporization function and user experience.

Based on this, the present invention proposes the following technical solutions.

This application discloses a vaporizer support including an inverted L-shaped structure formed by an independent airwayand a support body, and the independent airwayis connected to the outside;

In the present embodiment, a vaporizer support is provided, which includes an independent airwayand a support bodyto construct an inverted L-shaped structure. The independent airwayis connected to the outside, the plane of the support bodyis provided with a plurality of fixturesthat match the shape of the fastener of the lower siliconeand can be connected. Through the connection between the fixturesand the fastener, the lower siliconeand the support bodyare embedded to form the first sealing cavity.

Correspondingly, the support bodyis inwardly depressed in a plane away from the independent airwayto form an accommodating cavityfor accommodating airflow sensor on the main board located under the support body.

It should be noted that through the setting of the independent airway, when the user uses the vaporizer with the vaporizer support for suction, the air inlet of the baseis connected with the independent airway, and the air enters the vaporizing core through the support bodyto ensure the stability of the suction resistance.

In the present embodiment, the bottom of the accommodating cavityhas a plurality of through holes.

The bottom of the accommodating cavityhas a plurality of through holes, when the user uses the vaporizer with the vaporizer support for suction, the air pressure in the first sealing chamber changes, activate the airflow sensor by through hole. The airflow sensor outputs an electrical signal to trigger the main board to control the heating wire of the vaporizing core, completing the vaporization of the e-liquid.

Further, the bottom outside of the accommodating cavityis provided with a bone structuresurrounding the range of the through hole.

Further, the bone structurehas a plurality of gaps.

In one embodiment, on the bottom side of the accommodating cavity, a closed bone structureis provided near the portion of the through hole. The bone structureprovides a partial gap between the lower siliconeand the accommodating cavity. Due to the presence of the lower silicone, the bone structureeffectively prevents the through holein the accommodating cavityfrom being blocked by changes of air pressure in the first sealing chamber. Furthermore, the bone structurealso has a plurality of gaps, which prevent the gapfrom being directly sucked by the bone structureand causing the airflow sensor from being continuously triggered.

Further, the bone structurealso has a plurality of gaps, which prevent the lower siliconefrom being directly sucked by the bone structureand causing the head from being continuously triggered.

In the present embodiment, as shown in, The length of the left and right sides of the vaporizer support can be different or the same, and one side bottom of the support with the independent airwaycan be tightly connected the top of the base, which can enhance the overall tightness of the vaporizer and improve the stability of the absorption resistance, thus effectively enhancing the vaporization function and user experience.

In the present embodiment, discloses a vaporizer support including an inverted L-shaped structure formed by an independent airwayand a support body, and the independent airwayis connected to the outside, the support bodyis provided with a plurality of fixturesmatching the fasteners of a lower silicone, and the support bodyis depressed away from the plane of the independent airwayto form an accommodating cavity. Thus the support structure provides an independent airwayto be connected to the outside, effectively ensuring the controllable air pressure inside the vaporizer and ensuring the stability of the suction resistance.

As shown in,shows a sectional view of a vaporizer with an independent airwayaccording to the present embodiment.

The present embodiment also provides a vaporizer with an independent airway, including a vaporizer support, a vaporizer body, and a baseas described in any of the embodiments;

In the present embodiment, a vaporizer with an independent airwayis provided. It includes a vaporizer support, a vaporizer body, and a base, which are assembled from top to bottom through the vaporizer body, the vaporizer support, and the base.

Further, the vaporizer bodyis provided with a cartridge, and the cartridgehas a vaporizing channelwith a vaporizing core, allowing the e-liquid in the cartridgeto be vaporized via the vaporizing core. Moreover, the first sealing chamber at the bottom of the lower siliconehouses a silicone airway, and one side of the vaporizer support contains an independent airway. The top of the independent airwayconnects to the bottom of the silicone airway, the top of the silicone airwayconnects to the bottom of the vaporizing channel, and the top of the vaporizing channelconnects to the suction mouthpieceat the top of the vaporizer body, forming a penetrating air channel with strong air tightness.

Correspondingly, the independent airwayin the vaporizer support connects to at least one airway holein the baseto absorb external air and trigger the vaporization of the e-liquid, controlling the air intake in the vaporizer by adjusting the number of airway holes.

In one embodiment, the baseis provided with a laterally movable control keyfor adjusting the connected number of airway holes.

In specific implementation, the bottom of the vaporizer is equipped with an airflow sensor airway and a main airway, which converge through a confluence port. Based on that, when the airflow sensor airway and main airway are placed on the basewith the confluence port set at the top of the base, the bottom of the independent airwaycan be connected to the confluence port at the top of the baseto form a complete airflow channel. When air enters, the airflow sensor airway on the basejoins the main airway. After convergence, it goes through the independent airwayand silicone airwayto reach the upper vaporization channel, connecting to the vaporized e-liquid and out from the mouthpiece. When sucking stops, the airflow sensor control circuit cuts off power to the heating wire assembly, stopping vaporization. This process enhances the controllability of the vaporizer through the support structure's good sealing and ensures stable resistance absorption, improving vaporization function and user experience.

In the present embodiment, during air suction form vaporizer, the airflow can enter through the baseand pass through the independent airwayin the vaporizer body and the silicone airwayin the lower silicone, to reach the vaporizing core. In this process, because of the sealing property of the vaporizer support structure, the airflow channel can ensure the stability of the suction resistance to a certain extent, and the setup of the vaporizer support can also play a supporting role to a certain extent, so as to achieve the purpose of killing two birds with one stone.

In the present embodiment, the mouthpieceof the vaporizer bodyconnects with the vaporizing channel, ensuring the continuity of the airflow channel, facilitating user operation, and effectively enhancing the user experience.

In one embodiment, the bottom of the independent airwayis trumpet-shaped;

In one embodiment, as shown in, the bottom of the independent airwayis trumpet-shaped.

In the present embodiment, the independent airwayin the vaporizer support is an integrated structure. The bottom of the integrated structure can be set as trumpet-shaped, which can efficiently transmit the airflow through the confluence port and avoid issues such as inconsistent airflow and noise.

Further, when designing the trumpet-shaped independent airway, the diameter of the trumpet-shaped can be designed according to the airway diameter of the independent airwayand the aperture of the confluence port, depending on the actual situation, without limitation here.

In the present embodiment, as shown in, the two sides of the vaporizer support may provide multiple raised portions such as clips connected to the inner wall of the vaporizer body, thereby forming a tight connection between the raised portion and the inner wall of the vaporizer body, thus playing a stable supporting role.

In the present embodiment, the vaporizing channelcan be disposed on the side of the cartridgenear the independent airway. This way, the independent airwaycan be connected to the silicone airway, avoiding an overly bent and long airflow channel that would make suction difficult.

In one embodiment, the first sealing chamber is filled with e-liquid absorbing cotton.

In the present embodiment, when the user uses the vaporizer, after the air enters the vaporizing channelthrough the airflow channel, the vaporizing core will vaporize the e-liquid stored in the cartridge. During this process, the e-liquid may seep into the vaporizer support through the lower silicone. Therefore, the present invention can place the e-liquid absorbing cottonbetween the bottom of the lower siliconeand the top of the vaporizer support, as shown inor, the e-liquid absorbing cottoncan be embedded between the lower siliconeand the vaporizer support to absorb the e-liquid from the lower silicone, preventing the e-liquid from flowing to other parts of the vaporizer and protecting the internal components of the vaporizer.