Mouthpiece assembly, atomizer, and atomization device

Abstract

Disclosed in the present application are a mouthpiece assembly, an atomizer, and an atomization device. The mouthpiece assembly is applied to an atomizer. The mouthpiece assembly comprises: a mouthpiece body and a touch switch, wherein the touch switch is connected to the mouthpiece body, and the touch switch is configured to be triggered in response to a pressure applied to the mouthpiece body, and to be released under the condition that the pressure disappears. The atomizer starts operating in response to the triggering of the touch switch, and stops operating in response to the release.

Description

Mouthpiece assembly, atomizer and atomizing device

[0001] This application claims priority to Chinese Patent Application No. 202520548331.2, filed on March 26, 2025, entitled “Mouthpiece Assembly, Atomizer and Atomizing Device”, the entire contents of which are incorporated herein by reference. Technical Field

[0002] This application relates to the field of electronic atomization technology, and in particular to a mouthpiece assembly, atomizer, and atomizing device. Background Technology

[0003] With the development of technology and the improvement of people's living standards, electronic devices are becoming increasingly popular in people's lives. Among them, atomizing devices are also being used more and more widely.

[0004] In related technologies, atomizers in atomizing devices typically employ airflow sensors, such as microphones, to detect changes in airflow and activate the device. However, if the atomizer leaks air, the airflow sensor's sensitivity to changes in airflow can become poor. Furthermore, if water seeps into the airflow sensor, it can cause electrical signal disturbances and even burn out the atomizer coil inside the atomizer, posing a safety hazard. Summary of the Invention

[0005] This application provides an atomizer, an atomizing device, and an atomization control circuit to solve the problems that atomizer leakage can easily lead to poor sensitivity of the airflow sensor and safety hazards caused by the seepage of airflow and water.

[0006] In one embodiment, a mouthpiece assembly is provided for use in an atomizer, the mouthpiece assembly including: a mouthpiece body and a touch switch;

[0007] The touch switch is connected to the nozzle body, and the touch switch is configured to be triggered in response to pressure on the nozzle body, and to be deactivated when the pressure disappears.

[0008] The atomizer starts working when the touch switch is triggered and stops working when the switch is disconnected.

[0009] In some embodiments, the touch switch includes a first touch control and a second touch control, the first touch control being connected to the nozzle body, and the second touch control being spaced apart from the first touch control;

[0010] At least one of the first touch control and the second touch control is configured to be movable or deformable under pressure, so that at least part of the first touch control and the second touch control are in contact, or the distance between the first touch control and the second touch control changes more than a preset threshold, so that the touch switch is triggered to conduct.

[0011] And when the pressure disappears, the first touch control and the second touch control restore the interval setting.

[0012] In some embodiments, the nozzle body has a groove for receiving the first touch control;

[0013] The first touch control is disposed against the groove, and the first touch control has a first contact surface that is opposite to the groove;

[0014] At least a portion of the second touch control abuts against the nozzle body, the second touch control having a second touch surface disposed toward the first touch surface, and the first touch surface and the second touch surface forming the spacing.

[0015] In some embodiments, the cross-sectional area of ​​the groove decreases sequentially from the bottom to the top of the nozzle body.

[0016] In some embodiments, the second touch control is elastically connected to the nozzle body, and when the pressure on the second touch control disappears, the second touch control and the first touch control are spaced apart.

[0017] In some embodiments, the nozzle assembly further includes a support portion connected to the nozzle body, and the second touch switch is connected to the support portion so that the second touch control is spaced apart from the first touch control.

[0018] In some embodiments, the number of touch switches is two, and the nozzle body includes a first suction surface and a second suction surface disposed opposite to each other;

[0019] One of the touch switches is connected to the first suction surface, and the other touch switch is connected to the second suction surface.

[0020] In some embodiments, the touch switch is connected to the outer wall of the nozzle body, or the touch switch is connected to the inner wall of the nozzle body.

[0021] In some embodiments, the nozzle assembly further includes a signal processing circuit, and the bottom end of the touch switch is connected to the signal processing circuit;

[0022] When the touch switch is turned on, the signal processing circuit sends a start signal to the atomizer to start the atomizer.

[0023] In some embodiments, the number of touch switches includes multiple ones, and the multiple touch switches are connected to the nozzle body at intervals;

[0024] When at least two of the touch switches are turned on, the signal processing circuit sends a start signal to the atomizer.

[0025] In some embodiments, this application also provides an atomizer, the atomizer including a housing, a liquid reservoir, an electrical connector, and the mouthpiece assembly;

[0026] The suction nozzle assembly is connected to the end of the housing;

[0027] The liquid storage component and the electrical connector are disposed within the housing, with a gap between the liquid storage component and the housing. The electrical connector is disposed within the gap and is connected to the signal processing circuit of the nozzle assembly.

[0028] In some embodiments, this application also provides an atomizing device, which includes a power supply, a processor, and the atomizer;

[0029] The power supply unit is electrically connected to the processor of the atomizer, and the processor is configured to communicate with the signal processing circuit of the mouthpiece assembly.

[0030] If the preset time is exceeded, the processor controls the power supply component to output a signal to stop supplying power to the atomizer.

[0031] According to the mouthpiece assembly of the above embodiment, a touch switch is connected to the mouthpiece body. When the user uses the mouthpiece body, the touch switch senses pressure and is triggered, activating the atomizer. When the user is not using the mouthpiece body, the pressure disappears, the touch switch deactivates, and the atomizer stops working. This allows the atomizer to start working when the touch switch is triggered and to stop working when the touch switch deactivates. In other words, this application controls the atomizer's activation through the pressure received by the touch switch, eliminating the need to rely on airflow change detection or place it within the atomizer's airflow channel. This avoids the risk of airflow sensor, such as the microphone, becoming insensitive to airflow changes due to atomizer leakage. It also avoids water seepage causing electrical signal disturbances in the airflow sensor, reducing the safety hazard of the atomizer core burning due to electrical signal disturbances and improving user safety.

[0032] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0033] To more clearly illustrate the technical solutions in the embodiments or related technologies of this application, the accompanying drawings used in the description of the embodiments or related technologies will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0034] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0035] Figure 1 is a schematic diagram of a suction nozzle assembly according to an embodiment of this application;

[0036] Figure 2 is a schematic diagram of the structure of the suction body of a suction assembly according to an embodiment of this application;

[0037] Figure 3 is a schematic diagram of the structure of a touch switch for a nozzle assembly according to an embodiment of this application;

[0038] Figure 4 is an enlarged schematic diagram of the touch switch of a nozzle assembly according to an embodiment of this application;

[0039] Figure 5 is a schematic diagram of the structure of an atomizing device according to an embodiment of this application;

[0040] Figure 6 is a schematic cross-sectional view of an atomizing device according to an embodiment of this application;

[0041] Figure 7 is a schematic diagram of the control principle of an atomizer according to an embodiment of this application.

[0042] Reference numerals: 1-Nozzle body; 11-First suction surface; 12-Second suction surface; 13-Groove; 2-Touch switch; 21-First touch control; 22-Second touch control; 211-First contact surface; 221-Second contact surface; 23-Support part; 3-Signal processing circuit; 4-Processor; 5-Housing; 6-Liquid reservoir; 7-Electrical connector; 8-Power supply component. Specific Implementation

[0043] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0044] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments. Similar elements in different embodiments are referred to by related similar element reference numerals. In the following embodiments, many details are described to facilitate a better understanding of the present application. However, those skilled in the art will readily recognize that some features may be omitted in different situations, or may be replaced by other elements, materials, or methods. In some cases, certain operations related to the present application are not shown or described in the specification. This is to avoid obscuring the core parts of the present application with excessive description. For those skilled in the art, detailed description of these related operations is not necessary; they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.

[0045] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments. At the same time, the steps or actions in the method description can be rearranged or adjusted in a manner obvious to those skilled in the art. Therefore, the various orders in the specification and drawings are only for the clear description of a particular embodiment and do not imply a necessary order, unless otherwise stated that a particular order must be followed.

[0046] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the described objects and have no sequential or technical meaning. The terms "connection" and "linkage" used in this application, unless otherwise specified, include both direct and indirect connections (linkages).

[0047] Throughout this application, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application. All other embodiments obtained by those skilled in the art based on the embodiments in this application without inventive effort are within the scope of protection of this application.

[0048] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0049] In related technologies, airflow sensors, such as microphones, are typically used to detect changes in airflow and trigger activation. However, if the atomizer leaks air, the airflow sensor's sensitivity to changes in airflow can be reduced. Furthermore, if water seeps into the airflow sensor, it can cause electrical signal disturbances and even burn the atomizer coil inside the atomizer, posing a safety hazard.

[0050] In this application, a touch switch is connected to the mouthpiece body. When the user uses the mouthpiece body, the touch switch senses pressure and is triggered, activating the atomizer. When the user is not using the mouthpiece body, the pressure disappears, the touch switch deactivates, and the atomizer stops working. This allows the atomizer to start working when the touch switch is triggered and to stop working when the touch switch is deactivated. In other words, this application controls the atomizer's activation through the pressure received by the touch switch, eliminating the need to rely on airflow change detection or place the touch switch inside the atomizer's airflow channel. This avoids the safety hazards caused by water seepage into the airflow sensor and improves user safety.

[0051] Referring to Figures 1 to 4, in one embodiment, this application provides a mouthpiece assembly for use in an atomizer. The mouthpiece assembly mainly includes: a mouthpiece body 1 and a touch switch 2.

[0052] Touch switch 2 is connected to nozzle body 1.

[0053] The touch switch 2 is configured to be triggered in response to pressure on the nozzle body 1 and to be deactivated when the pressure is removed.

[0054] The atomizer starts working when the touch switch 2 is triggered, and stops working when the disconnection trigger is triggered.

[0055] In this embodiment, a touch switch 2 is connected to the mouthpiece body 1. When the user uses the mouthpiece body 1, the touch switch 2 senses pressure and is triggered, activating the atomizer. When the user is not using the mouthpiece body 1, the pressure disappears, the touch switch 2 deactivates, and the atomizer stops working. This allows the atomizer to start working when the touch switch 2 is triggered and to stop working when the touch switch 2 deactivates. In other words, this application controls the atomizer's activation through the pressure received by the touch switch 2, eliminating the need to rely on airflow change detection or place it within the atomizer's airflow channel. This avoids the risk of airflow sensor, such as the microphone, becoming insensitive to airflow changes due to atomizer leakage. It also prevents water seepage from disrupting the airflow sensor's electrical signal, reducing the safety hazard of the atomizer core burning due to electrical signal disturbance and improving user safety.

[0056] For example, in this embodiment, the suction nozzle body 1 is used to contact the user's lips. The shape of the suction nozzle body 1 can be designed according to the shape of the user's lips to facilitate user use. This embodiment does not limit the specific shape of the suction nozzle body 1. For example, the material of the suction nozzle body 1 can be plastic, etc. This embodiment also does not limit the specific material of the suction nozzle body 1.

[0057] In this embodiment of the application, for example, the touch switch 2 will undergo a slight deformation or positional movement when subjected to pressure from the mouthpiece body 1, and then the touch switch 2 will be turned on to start the atomizer and atomize the atomizing matrix inside the atomizer.

[0058] In this embodiment, for example, a sealing element is provided at the bottom of the nozzle body 1 to seal the air passage at the bottom of the nozzle body 1, preventing water leakage from affecting the touch switch 2. For example, the sealing element can be silicone or rubber, etc., and the specific type of sealing element is not limited in this embodiment.

[0059] In some embodiments, as shown in FIG3, the touch switch 2 includes a first touch control 21 and a second touch control 22. The first touch control 21 is connected to the nozzle body 1, and the second touch control 22 is spaced apart from the first touch control 21. At least one of the first touch control 21 and the second touch control 22 is configured to be movable or deformable under pressure, causing at least a portion of the first touch control 21 and the second touch control 22 to contact, or the change in the distance between the first touch control 21 and the second touch control 22 to exceed a preset threshold, thereby triggering the touch switch 2 to conduct. Under the condition that the pressure disappears, the first touch control 21 and the second touch control 22 return to the spaced-apart setting. Thus, when the user uses the nozzle body 1, pressure is applied to the second touch control 22, causing the second touch control 22 to move toward the first touch control 21, or the second touch control 22 and the first touch control 21 to move together, eliminating at least a portion of the gap between them, so that the first touch control 21 and the second touch control 22 make contact and connect, thereby turning on the touch switch 2. Alternatively, when the user uses the nozzle body 1, pressure is applied to the second touch control 22, causing the second touch control 22 to move towards the first touch control 21, or the second touch control 22 and the first touch control 21 to move together, resulting in a change in the distance between the first touch control 21 and the second touch control 22 exceeding a preset threshold. This causes a change in the capacitance of the first touch control 21 and the second touch control 22, thus turning on the touch switch 2. When the pressure disappears, the first touch control 21 and the second touch control 22 return to their original spacing, thus turning off the touch switch 2.

[0060] For example, in this embodiment of the application, the preset threshold for the change in the distance between the first touch control 21 and the second touch control 22 can be 0.5mm, 0.8mm or 1mm, etc., and can be set according to actual needs. In this embodiment of the application, the specific value of the preset threshold is not limited.

[0061] For example, in this embodiment, one end of the second touch control 22 can be connected to the end of the first touch control 21, and the other end of the second touch control 22 can be spaced apart from the first touch control 21. Alternatively, the other end of the second touch control 22 can be connected to the first touch control 21, and one end of the second touch control 22 can be spaced apart from the end of the first touch control 21, etc. This embodiment does not impose any limitations on these arrangements.

[0062] In some embodiments, optionally, the first touch control 21 is a first spring, and the second touch control 22 is a second spring, with the second spring elastically connected to the first spring. Thus, by using the first spring as the first touch control 21 and the second spring as the second touch control 22, an elastic connection is achieved between the first touch control 21 and the second touch control 22. When the pressure is removed, the first touch control 21 and the second touch control 22 can return to their original spacing under the elastic force of the first and second springs. This design is simple, easy to manufacture, and readily implementable, and possesses good reliability.

[0063] In some embodiments, the nozzle body 1 has a groove 13 for accommodating a first touch control 21; the first touch control 21 is disposed abutted within the groove 13, as shown in FIG. 4, the first touch control 21 has a first contact surface 211 facing away from the groove 13; at least a portion of the second touch control 22 abuts against the nozzle body 1, the second touch control 22 has a second contact surface 221 facing the first contact surface 211, and the first contact surface 211 and the second contact surface 221 are spaced apart. Thus, the groove 13 provides space for the first touch control 21 of the touch switch 2, embedding the first touch control 21 abutting within the groove 13, resulting in good connection reliability and stability between the first touch control 21 and the nozzle body 1, as well as a good fit, and preventing the first touch control 21 from protruding from the nozzle body 1 and interfering with other external structures. Furthermore, the spacing between the first contact surface 211 of the first touch control 21 and the second contact surface 221 of the second touch control 22 achieves the spacing between the first touch control 21 and the second touch control 22.

[0064] For example, in this embodiment, the groove 13 is adapted to the first touch control 21, that is, the shape of the groove 13 is the same as the shape of the first touch control 21, and the size of the groove 13 is equal to or slightly larger than the size of the first touch control 21, so that the first touch control 21 is set in the groove 13 with good stability. In this embodiment, the specific shape and size of the groove 13 and the first touch control 21 are not limited.

[0065] In some embodiments, the cross-sectional area of ​​the groove 13 decreases sequentially from the bottom to the top of the nozzle body 1. This allows the touch switch 2 to be embedded in the groove 13 along the direction from the bottom to the top of the nozzle body 1 when it is installed on the nozzle body 1. The groove 13, with its sequentially decreasing cross-sectional area, provides better guidance, limitation, and fixation for the touch switch 2, improving installation reliability and efficiency.

[0066] In some embodiments, the second touch control 22 can also be elastically connected to the nozzle body 1. When the pressure on the second touch control 22 is removed, the second touch control 22 and the first touch control 21 are spaced apart. This elastic connection between the second touch control 22 and the nozzle body 1 provides an elastic restoring force to the second touch control 22. When the pressure on the second touch control 22 is removed, indicating that the user is not using the nozzle assembly, the second touch control 22 returns to its spaced-apart position under the elastic force, thus deactivating the touch switch 2. This prevents the second touch control 22 from remaining in contact with the first touch control 21 when the user is not using the nozzle assembly, thus avoiding a continuous conductive state of the touch switch 2 and preventing potential safety hazards.

[0067] In some embodiments, as shown in FIG4, the nozzle assembly further includes a support portion 23 connected to the nozzle body 1, and the second touch switch 2 connected to the support portion 23, so that the second touch control 22 is spaced apart from the first touch control 21. In this way, the support portion 23 enables the connection between the second touch switch 2 and the nozzle body 1, and by setting the connection position between the second touch switch 2 and the support portion 23—that is, by connecting the second touch switch 2 to a position on the support portion 23 with a gap from the first touch switch 21—the spaced arrangement of the second touch control 22 relative to the first touch control 21 can be easily achieved.

[0068] In some embodiments, there are two touch switches 2. The mouthpiece body 1 includes a first suction surface 11 and a second suction surface 12 arranged opposite to each other. One touch switch 2 is connected to the first suction surface 11, and the other touch switch 2 is connected to the second suction surface 12. Thus, touch switches 2 are respectively provided on the first suction surface 11 and the second suction surface 12 of the mouthpiece body 1. When the user uses the mouthpiece assembly, the pressure of the upper lip on the first suction surface 11 activates one of the touch switches 2, thereby starting the atomizer. The pressure of the lower lip on the second suction surface 12 also activates the other touch switch 2, thus starting the atomizer. Furthermore, the pressure of the upper lip on the first suction surface 11 activates one touch switch 2, and the pressure of the lower lip on the second suction surface 12 activates the other touch switch 2, meaning that the atomizer is started when both touch switches 2 are activated simultaneously. The specific activation method of the atomizer described in this application embodiment is not limited and can be set according to requirements.

[0069] In some embodiments, the touch switch 2 is attached to the nozzle body 1. This ensures a good fit between the touch switch 2 and the nozzle body 1, resulting in better structural stability and reliability of the nozzle assembly.

[0070] In some embodiments, the touch switch 2 is connected to the outer wall of the nozzle body 1, or the touch switch 2 is connected to the inner wall of the nozzle body 1. Thus, as shown in Figure 1, the touch switch 2 can be placed on the outer wall of the nozzle body 1. When the user uses the nozzle assembly, the touch switch 2 on the outer wall can directly sense pressure and has better sensing sensitivity. Alternatively, the touch switch 2 can be placed on the inner wall of the nozzle body 1 to avoid interference from other external structures.

[0071] In some embodiments, the mouthpiece assembly further includes a signal processing circuit 3, with the bottom end of the touch switch 2 connected to the signal processing circuit 3. When the touch switch 2 is turned on, the signal processing circuit 3 sends a start signal to the atomizer to activate it. Thus, by sensing the electrical signal indicating that the touch switch 2 is turned on and sending a start signal to the atomizer based on this signal, the signal processing circuit 3 achieves the inductive transmission of circuit signals.

[0072] For example, the signal processing circuit 3 can be a sensing plate, which can be located at the bottom of the nozzle assembly. When there are two or more touch switches 2, the sensing plate can be connected to each touch switch 2 at the same time. The specific type and setting position of the signal processing circuit 3 are not limited in the embodiments of this application, and can be set according to actual needs.

[0073] In some embodiments, the number of touch switches 2 includes multiple touch switches 2, which are connected at intervals to the mouthpiece body 1. When at least two touch switches 2 are turned on, the signal processing circuit 3 sends an activation signal to the atomizer. In this way, if only one touch switch 2 is turned on, the signal processing circuit 3 will not send an activation signal to the atomizer, preventing accidental activation due to pressure on a single touch switch 2 and improving the safety of the mouthpiece assembly.

[0074] For example, as shown in Figure 7, in this embodiment of the application with two touch switches 2, the working principle of the mouthpiece assembly applied to the atomizer is as follows: when the user places the mouthpiece assembly on their lips, the upper lip presses against one of the touch switches 2, and the first touch control 21 (e.g., the first spring) of one of the touch switches 2 contacts the second touch control 22 (e.g., the second spring), turning on one of the touch switches 2. Simultaneously, the lower lip presses against the other touch switch 2, and the first touch control 21 (e.g., the first spring) of the other touch switch 2 contacts the second touch control 22 (e.g., the second spring), turning on the other touch switch 2. Then, the signal processing circuit 3 receives the two on / off signals and sends a start signal to the processor 4 to start the atomizer for atomization.

[0075] In summary, the suction nozzle assembly described in the embodiments of this application may include at least the following advantages:

[0076] In this embodiment, the mouthpiece assembly includes a mouthpiece body and a touch switch. The touch switch is connected to the mouthpiece body and is configured to be triggered in response to pressure applied to the mouthpiece body, and to deactivate when the pressure disappears. The atomizer starts operating when the touch switch is triggered and stops operating when the trigger is deactivated. Thus, by connecting the touch switch to the mouthpiece body, when the user uses the mouthpiece body, the touch switch senses pressure and is triggered, activating the atomizer. When the user is not using the mouthpiece body, the pressure disappears, the touch switch deactivates, and the atomizer stops operating. This allows the atomizer to start operating when the touch switch is triggered and to stop operating when the touch switch is deactivated. In other words, this application controls the atomizer's activation through pressure applied to the touch switch, eliminating the need to rely on detecting airflow changes or placing the touch switch within the atomizer's airflow path. This avoids the risk of airflow sensors, such as microphones, becoming less sensitive to airflow changes due to atomizer leakage. It also avoids water seepage from the airflow sensor causing electrical signal disturbance, reduces the safety hazard of the atomizer core burning due to electrical signal disturbance, and improves user safety.

[0077] In some embodiments, this application also provides an atomizer, which includes a housing 5, a liquid reservoir 6, an electrical connector 7, and the aforementioned mouthpiece assembly. The mouthpiece assembly is connected to the end of the housing 5. The liquid reservoir 6 and the electrical connector 7 are disposed within the housing 5, with a gap between the liquid reservoir 6 and the housing 5. The electrical connector 7 is disposed within the gap and connected to the signal processing circuit 3 of the mouthpiece assembly. This allows for a relatively reliable electrical connection between the atomizer and the mouthpiece assembly through the electrical connector 7 and the signal processing circuit 3. The signal processing circuit 3 senses the conduction signal of the touch switch 2 of the mouthpiece assembly, enabling simple and reliable signal transmission for starting or stopping the atomizer. Furthermore, the gap between the liquid reservoir 6 and the housing 5 provides space for the electrical connector 7, eliminating the need to occupy other space within the atomizer, resulting in a more reasonable space layout and improved space utilization.

[0078] For example, in this embodiment, the electrical connector 7 can be a wire or a conductive post, etc., and the specific type of the electrical connector 7 is not limited in this embodiment. For example, the number of electrical connectors 7 can be one, two, or three, etc., and can be set according to actual needs. The specific number of electrical connectors 7 is also not limited in this embodiment.

[0079] In this embodiment of the application, for example, the liquid storage component 6 can be an oil storage cotton, or a liquid storage block, etc. The liquid storage component 6 stores an atomizing matrix that can be atomized. In this embodiment of the application, the specific type of the liquid storage component 6 is not limited.

[0080] In summary, the atomizer described in the embodiments of this application may include at least the following advantages:

[0081] In this embodiment, the atomizer includes a housing, a liquid reservoir, an electrical connector, and the aforementioned mouthpiece assembly. The mouthpiece assembly is connected to the end of the housing. The liquid reservoir and the electrical connector are disposed within the housing, with a gap between the liquid reservoir and the housing. The electrical connector is disposed within the gap and connected to the signal processing circuit of the mouthpiece assembly. The mouthpiece assembly includes a mouthpiece body and a touch switch. The touch switch is connected to the mouthpiece body and is configured to be triggered in response to pressure applied to the mouthpiece body, and to deactivate when the pressure disappears. The atomizer starts operating when the touch switch is triggered and stops operating when the trigger is deactivated. Thus, by connecting the touch switch to the mouthpiece body, when the user uses the mouthpiece body, the touch switch senses pressure and is triggered, activating the atomizer. When the user is not using the mouthpiece body, the pressure disappears, the touch switch deactivates, and the atomizer stops operating. This allows the atomizer to start operating when the touch switch is triggered and to stop operating when the touch switch is deactivated. In other words, this application controls the atomizer's operation via pressure applied to the touch switch, eliminating the need to rely on airflow change detection or place it within the atomizer's airflow path. This avoids the risk of airflow sensors, such as microphones, becoming less sensitive to airflow changes due to atomizer leakage. It also prevents water seepage from disrupting the airflow sensor's electrical signal, reducing the safety hazard of the atomizer coil burning due to electrical signal disturbance and improving user safety.

[0082] In some embodiments, referring to Figures 5 and 6, this application also provides an atomizing device, which includes a power supply component 8, a processor 4, and the atomizer. The power supply component 8 is electrically connected to the processor 4 of the atomizer, and the processor 4 is configured to communicate with the signal processing circuit 3 of the mouthpiece assembly. If a preset time is exceeded, the processor 4 controls the power supply component 8 to output a stop power supply signal to the atomizer. Thus, the power supply component 8 provides a relatively stable and reliable power source for the processor 4 and the signal processing circuit 3. The processor 4 is electrically connected to the signal processing circuit 3, and the signal processing circuit 3 can send the start signal to the processor 4, which then controls the atomizer to start.

[0083] If the preset time is exceeded, the processor 4 controls the power supply component 8 to output a stop power signal to the atomizer, causing the atomizer to stop working. In this way, the processor 4 can achieve more precise control over the atomizer's start-up, and the control program of the mouthpiece assembly can be set so that when the touch switch 2 of the mouthpiece assembly is turned on to start the atomizer for a preset time, the processor 4 can automatically control the atomizer to turn off. This avoids the situation where the touch switch 2 remains in the on state for a long time due to continuous contact with the mouthpiece assembly, which can easily lead to the atomizer coil burning inside the atomizer.

[0084] For example, in this embodiment, the processor 4 can be set to turn off the atomizer when the touch switch 2 of the mouthpiece assembly is turned on for more than 4 seconds, 3 seconds, or 5 seconds. This embodiment does not limit the preset time and can be set according to actual needs. For example, the processor 4 can be a motherboard with integrated control circuitry. Furthermore, the processor 4 can be of other types, and this embodiment does not limit the specific type of processor 4.

[0085] In this embodiment of the application, as exemplified by Figure 6, a schematic diagram of the processor 4 located at the bottom of the atomizer is shown. In some other optional embodiments of this application, the processor 4 can also be disposed below the signal processing circuit 3, shortening the circuit transmission path between the signal processing circuit 3 and the processor 4 and improving transmission efficiency. In one or more embodiments of this application, a control circuit can also be integrated on the signal processing circuit 3, that is, the signal processing circuit 3 and the processor 4 are integrated into a single component, reducing the number of parts, saving the space required by the signal processing circuit 3 and the processor 4, improving space utilization, and facilitating the miniaturization design of the product.

[0086] For example, in the embodiments of this application, the power supply component 8 can be disposed at the bottom of the atomizer housing 5. In addition, the power supply component 8 can also be disposed on the side wall of the atomizer housing 5, etc. The specific placement position of the power supply component 8 is not limited in the embodiments of this application.

[0087] The atomizing device described in this application embodiment may include at least the following advantages:

[0088] In this embodiment, the atomizing device includes a power supply component, a processor, and the atomizer. The power supply component is electrically connected to the processor of the atomizer, and the processor is configured to communicate with the signal processing circuit of the mouthpiece assembly. If a preset time is exceeded, the processor controls the power supply component to output a stop power supply signal to the atomizer. The atomizer includes a housing, a liquid reservoir, an electrical connector, and the mouthpiece assembly. The mouthpiece assembly is connected to the end of the housing. The liquid reservoir and the electrical connector are disposed within the housing, with a gap between the liquid reservoir and the housing. The electrical connector is disposed within the gap and is connected to the signal processing circuit of the mouthpiece assembly. The mouthpiece assembly includes a mouthpiece body and a touch switch. The touch switch is connected to the mouthpiece body and is configured to be triggered in response to pressure applied to the mouthpiece body, and to deactivate when the pressure disappears. The atomizer starts operating when the touch switch is triggered and stops operating when the trigger is deactivated. In this way, the touch switch is connected to the mouthpiece body. When the user uses the mouthpiece body, the touch switch senses pressure and is triggered, activating the atomizer. When the user is not using the mouthpiece body, the pressure disappears, the touch switch deactivates, and the atomizer stops working. This allows the atomizer to start working when the touch switch is triggered and to stop working when the touch switch is deactivated. That is, this application controls the atomizer's activation through the pressure received by the touch switch, without relying on the detection of airflow changes or placing the touch switch inside the atomizer's airflow channel. This avoids the risk of airflow sensors, such as microphones, becoming less sensitive to airflow changes due to atomizer leakage. It also avoids the risk of water seepage causing electrical signal disturbances in the airflow sensor, reducing the safety hazard of the atomizer coil burning due to electrical signal disturbances and improving user safety.

[0089] The above examples illustrate this application only to aid understanding and are not intended to limit its scope. Those skilled in the art to which this application pertains can make various simple deductions, modifications, or substitutions based on the ideas presented.

[0090] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0091] Although embodiments of this application have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the claims and their equivalents.

Claims

1. A mouthpiece assembly, used in an atomizer, characterized in that, The nozzle assembly includes: a nozzle body and a touch switch; The touch switch is connected to the nozzle body, and the touch switch is configured to be triggered in response to pressure on the nozzle body, and to be deactivated when the pressure disappears. The atomizer starts working when the touch switch is triggered and stops working when the switch is disconnected.

2. The suction nozzle assembly as described in claim 1, characterized in that, The touch switch includes a first touch control and a second touch control. The first touch control is connected to the nozzle body, and the second touch control is spaced apart from the first touch control. At least one of the first touch control and the second touch control is configured to be movable or deformable under pressure, so that at least part of the first touch control and the second touch control are in contact, or the distance between the first touch control and the second touch control changes more than a preset threshold, so that the touch switch is triggered to conduct. And when the pressure disappears, the first touch control and the second touch control restore the interval setting.

3. The suction nozzle assembly as described in claim 2, characterized in that, The preset threshold for the change in the spacing between the first touch control and the second touch control is 0.5mm, 0.8mm, or 1mm.

4. The suction nozzle assembly as described in claim 2, characterized in that, The first touch control is a first spring, and the second touch control is a second spring, with the second spring elastically connected to the first spring.

5. The suction nozzle assembly as described in claim 2, characterized in that, The nozzle body has a groove for accommodating the first touch control; The first touch control is disposed against the groove, and the first touch control has a first contact surface that is opposite to the groove; At least a portion of the second touch control abuts against the nozzle body, the second touch control having a second touch surface disposed toward the first touch surface, and the first touch surface and the second touch surface forming the spacing.

6. The suction nozzle assembly as described in claim 5, characterized in that, Along the direction from the bottom end to the top end of the nozzle body, the cross-sectional area of ​​the groove decreases sequentially.

7. The suction nozzle assembly as described in any one of claims 2-5, characterized in that, The second touch control is elastically connected to the nozzle body. When the pressure on the second touch control disappears, the second touch control and the first touch control are spaced apart.

8. The suction nozzle assembly as described in any one of claims 2-5, characterized in that, The nozzle assembly further includes a support portion connected to the nozzle body, and the second touch switch is connected to the support portion so that the second touch control is spaced apart from the first touch control.

9. The suction nozzle assembly according to any one of claims 1-8, characterized in that, The number of touch switches is two, and the suction nozzle body includes a first suction surface and a second suction surface that are arranged opposite to each other; One of the touch switches is connected to the first suction surface, and the other touch switch is connected to the second suction surface.

10. The suction nozzle assembly according to any one of claims 1-9, characterized in that, The touch switch is attached to the nozzle body.

11. The suction nozzle assembly according to any one of claims 1-10, characterized in that, The touch switch is connected to the outer wall of the nozzle body, or the touch switch is connected to the inner wall of the nozzle body.

12. The suction nozzle assembly as claimed in any one of claims 1-11, characterized in that, The nozzle assembly also includes a seal, which is located below the nozzle body and is used to seal the air passage below the nozzle body.

13. The suction nozzle assembly as claimed in any one of claims 1-12, characterized in that, The nozzle assembly also includes a signal processing circuit, and the bottom end of the touch switch is connected to the signal processing circuit; When the touch switch is turned on, the signal processing circuit sends a start signal to the atomizer to start the atomizer.

14. The suction nozzle assembly as claimed in claim 13, characterized in that, The signal processing circuit is a sensing board, which is located at the bottom of the nozzle assembly.

15. The suction nozzle assembly as claimed in claim 13, characterized in that, The number of touch switches includes multiple ones, and the multiple touch switches are connected to the nozzle body at intervals; When at least two of the touch switches are turned on, the signal processing circuit sends a start signal to the atomizer.

16. An atomizer, characterized in that, The atomizer includes a housing, a liquid reservoir, an electrical connector, and a mouthpiece assembly as described in any one of claims 1-15; The suction nozzle assembly is connected to the end of the housing; The liquid storage component and the electrical connector are disposed within the housing, with a gap between the liquid storage component and the housing. The electrical connector is disposed within the gap and is connected to the signal processing circuit of the nozzle assembly.

17. An atomizing device, characterized in that, The atomizing device includes a power supply, a processor, and the atomizer as described in claim 16; The power supply unit is electrically connected to the processor, which is configured to communicate with the signal processing circuitry of the nozzle assembly. If the preset time is exceeded, the processor controls the power supply component to output a signal to stop supplying power to the atomizer.

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