Electronic atomization device

Abstract

The utility model relates to the technical field of electronic atomization, and discloses electronic atomization equipment which comprises a shell, a liquid storage container and an atomization core. The shell comprises a suction nozzle, an atomization cavity, a liquid storage cavity and a mounting cavity are formed in the shell, and the shell is provided with a first opening communicating with the mounting cavity. The suction nozzle is communicated with the atomization cavity and arranged at the same end of the shell side by side with the first opening. The ends, opposite to the suction nozzle, of the installation cavity and the atomization cavity are communicated with the liquid storage cavity. The liquid storage container is used for storing an atomized matrix, and the liquid storage container is detachably mounted in the mounting cavity from the first opening so as to supplement the atomized matrix to the liquid storage cavity. The atomizing core is arranged in the atomizing cavity and used for atomizing the atomizing matrix entering the atomizing cavity from the liquid storage cavity. According to the electronic atomization equipment, the number of suction mouths is large, the structure is compact, parts of the electronic atomization equipment can be fully utilized, and the use cost of a user is saved.

Description

Technical Field

[0001] The present application relates to the field of electronic atomization technology, and in particular to an electronic atomization device. Background Art

[0002] The related electronic atomization devices usually have an atomization matrix and an atomization core in the atomization component. The atomization matrix is heated by the atomization core, thereby converting the atomization matrix into an aerosol. The aerosol flows out through the nozzle of the electronic atomization device for the user to inhale.

[0003] However, the electronic atomization devices in the related art are usually disposable electronic atomization devices. The products are sold to users after being pre-filled with atomization matrix. After the atomization matrix is used up, the entire electronic atomization device is discarded, which causes waste of other components on the electronic atomization device, such as power components and atomization cores. In addition, some regions require that the pre-filled atomization matrix of the electronic atomization device cannot exceed a predetermined amount, resulting in a limited number of puffs of the electronic atomization device. Therefore, it is necessary to design an electronic atomization device that can achieve a large number of puffs under a limited volume, so as to make full use of resources and save user costs. Utility Model Content

[0004] The present application provides an electronic atomization device, which achieves a large number of puffs and has a compact structure, can fully utilize the components of the electronic atomization device, and save users' usage costs.

[0005] According to the first aspect, an embodiment provides an electronic atomization device, including: a shell, including a suction nozzle, an atomization chamber, a liquid storage chamber and an installation chamber in the shell, and the shell has a first opening connected to the installation chamber; the suction nozzle is connected to the atomization chamber, and is arranged side by side with the first opening at the same end of the shell; the installation chamber and the atomization chamber are arranged side by side, and the ends of the two facing away from the suction nozzle are respectively connected to the liquid storage chamber; a liquid storage container is used to store an atomization matrix, and the liquid storage container is detachably mounted on the installation chamber from the first opening to replenish the atomization matrix in the liquid storage chamber; and an atomization core is arranged in the atomization chamber, and is used to atomize the atomization matrix entering the atomization chamber from the liquid storage chamber.

[0006] In one embodiment, the liquid storage container is mounted upside down in the mounting cavity, and the bottom of the liquid storage container covers the first opening of the housing.

[0007] In one embodiment, an oil cup is further included. The oil cup is arranged in the shell, and the atomization cavity, the liquid storage cavity and the installation cavity are formed in the oil cup.

[0008] In one embodiment, a partition side wall is provided in the oil cup to divide the oil cup into an atomization chamber and an installation chamber; the partition side wall is arc-shaped, and the partition side wall is arched toward one side of the installation chamber, and the side of the liquid storage container facing the atomization chamber is an arc-shaped surface that fits the partition side wall.

[0009] In one embodiment, the nozzle includes a nozzle body and an airway portion, the airway portion protrudes toward the atomization chamber and extends into the atomization chamber; the electronic atomization device also includes a first seal, the first seal is sealed between the airway portion and the side wall of the atomization chamber, and the airway portion and the side wall of the atomization chamber are interference fit.

[0010] In one embodiment, the suction nozzle is flat in shape with a length greater than a width, and the first opening is located on one side of the suction nozzle in the width direction.

[0011] In one embodiment, the suction nozzle is integrally provided with the housing.

[0012] In one embodiment, the atomizing chamber includes an airway and an atomizing space. The airway and the mounting chamber are arranged side by side and spaced apart, and the two ends of the airway respectively connect the atomizing space and the nozzle. The atomizing space is at least partially located in the liquid storage chamber, and the atomizing core is disposed in the atomizing space.

[0013] In one embodiment, the device further comprises an atomizing tube, a liquid guide tube, and a liquid storage member. The atomizing tube and the liquid guide tube are at least partially disposed within the atomizing space, the atomizing core is disposed within the atomizing tube, and the atomizing tube is in communication with the airway. The liquid guide tube is in communication with the liquid storage container, and the liquid storage member is disposed around the atomizing tube and the liquid guide tube to guide the atomized substrate flowing from the liquid storage container to the atomizing core for atomization.

[0014] In one embodiment, an air guide tube and a first liquid suction piece are further included. One end of the air guide tube is connected to the atomization core, and the other end extends toward the nozzle and is located outside the atomization space. The interior of the air guide tube defines at least a portion of the airway. The first liquid suction piece is arranged outside the atomization space and surrounds the air guide tube, and defines at least a portion of the airway.

[0015] In one embodiment, a power supply device is further included. The housing has a second opening, and the second opening is arranged at the other end of the housing relative to the first opening. The power supply device is installed into the housing through the second opening, and the power supply device is electrically connected to the atomizer core for supplying power to the atomizer core.

[0016] According to the electronic atomization device of the above embodiment, since the suction nozzle is connected to the atomization chamber and is arranged side by side with the first opening at the same end of the housing, the installation cavity and the atomization chamber are arranged side by side, and the ends of the two facing away from the suction nozzle are respectively connected to the liquid storage chamber. Since the atomization chamber requires less space, the position inside the housing side by side with the atomization chamber is reserved for the liquid storage chamber. Without changing the overall volume of the electronic atomization device, the liquid storage capacity of the liquid storage container can be increased, achieving a large number of suction ports and a compact structure, thereby fully utilizing the components of the electronic atomization device and saving user costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the electronic atomization device of this application;

[0018] Figure 2This is a cross-sectional view of the electronic atomization device of this application:

[0019] Figure 3 This is a schematic diagram of the explosion structure of the electronic atomization device of this application;

[0020] Figure 4 This is a structural diagram of the electronic atomization device of the present application from another perspective;

[0021] Figure 5 A cross-sectional view of the electronic atomization device of the present application from another angle;

[0022] Figure 6 This is a schematic diagram of the structure of the oil cup and circuit board assembly of the electronic atomizer of this application.

[0023] Figure markings: electronic atomization device-100, housing-110, atomization chamber-111, airway-1111, atomization space-1112, liquid storage chamber-112, installation chamber-113, first opening-1131, limiting edge-1132, avoidance space-114, second opening-115, second protruding structure-116; suction nozzle-120, suction nozzle body-121, airway part-122; liquid storage container-130, body-131, first groove structure-1311, first operating part-1312, upper cover-132, atomization matrix flow outlet-1321, valve core-133, sealing plug-1331, spring-1332, sealing rod-1333, first abutting part-1334, limiting member-134, connecting end-1341, abutting end -1342; atomizer core 140, atomizer tube 141, liquid guide tube 142, ejector pin 1421, liquid storage element 143, oil cup 150, partition sidewall 151, first protrusion 1511, base 152, first sealing element 160, air guide tube 170, first liquid absorbing element 180, first bracket 190, liquid leakage buffer space 200, second liquid absorbing element 210, power supply unit 220, battery compartment 221, battery 222, inner shell 230, bottom cover 240, bottom cover assembly 241, insertion seat 2411, cover closing seat 2412, supporting step 2413, second operating portion 2414, locking element 242, second groove structure 2421, microphone 250, circuit board 260. DETAILED DESCRIPTION

[0024] The present application is further described in detail below by means of specific embodiments in conjunction with the accompanying drawings. Similar elements in different embodiments are numbered with associated similar elements. In the following embodiments, many detailed descriptions are provided to enable the present application to be better understood. However, those skilled in the art will readily appreciate that some of the features may be omitted in different circumstances, or may be replaced by other elements, materials, or methods. In some cases, some operations related to the present application are not shown or described in the specification. This is to avoid the core portion of the present application being overwhelmed by excessive descriptions. For those skilled in the art, it is not necessary to describe these related operations in detail. They can fully understand the related operations based on the description in the specification and the general technical knowledge in the art.

[0025] In addition, the features, operations, or characteristics described in the specification may be combined in any appropriate manner to form various implementations, and the operational steps involved in each embodiment may be interchanged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for the purpose of clearly describing a particular embodiment and do not imply a required composition and / or sequence.

[0026] The serial numbers assigned to components herein, such as "first," "second," etc., are used solely to distinguish the objects being described and do not convey any sequential or technical meaning. References to "connection" and "coupling" herein, unless otherwise specified, include both direct and indirect connections (couplings).

[0027] This application provides an electronic atomization device 100, please refer to Figure 1-6 The electronic atomization device 100 includes a housing 110 , a liquid storage container 130 and an atomization core 140 .

[0028] Please refer to Figure 2-5 The shell includes a suction nozzle 120, and the shell 110 has an atomizing chamber 111, a liquid storage chamber 112 and an installation chamber 113. The shell 110 has a first opening 1131 connected to the installation chamber 113. The suction nozzle 120 is connected to the atomizing chamber 111 and is arranged side by side with the first opening 1131 at the same end of the shell 110. The installation chamber 113 is arranged side by side with the atomizing chamber 111, and the ends of the two facing away from the suction nozzle 120 are respectively connected to the liquid storage chamber 112. The liquid storage container 130 is used to store the atomizing matrix, and the liquid storage container 130 is detachably mounted on the installation chamber 113 from the first opening 1131 to replenish the atomizing matrix in the liquid storage chamber 112. The atomizing core 140 is arranged in the atomizing chamber 111, and is used to atomize the atomizing matrix entering the atomizing chamber 111 from the liquid storage chamber 112.

[0029] In this application, the suction nozzle 120 and the first opening 1131 are arranged at the same end of the shell 110, the installation cavity 113 and the atomization cavity 111 are arranged side by side, and the liquid storage container 130 is detachably installed in the installation cavity 113 from the first opening 1131. The space in the shell 110 side by side with the atomization cavity 111 is reserved as much as possible for the liquid storage container 130. Without changing the volume of the electronic atomization device 100, the liquid storage capacity of the liquid storage container 130 can be increased as much as possible to achieve a large number of suction ports, thereby fully utilizing other components on the electronic atomization device 100 and saving user usage costs.

[0030] Please refer to Figure 2 The liquid storage container 130 is inverted in the mounting cavity 113 , and the bottom of the liquid storage container 130 covers the first opening 1131 of the housing 110 .

[0031] The liquid storage container 130 is mounted upside down in the mounting cavity 113 , and the atomized matrix in the liquid storage container 130 can flow out of the liquid storage container 130 into the liquid storage cavity 112 simply by gravity.

[0032] Please refer to Figure 2-3 In one embodiment of the present application, the electronic atomization device 100 further includes an oil cup 150 , which is disposed in the housing 110 , and the atomization chamber 111 , the liquid storage chamber 112 and the installation chamber 113 are formed in the oil cup 150 .

[0033] The atomizing chamber 111, liquid storage chamber 112, and mounting chamber 113 are integrated into the oil cup 150, facilitating the design of each chamber and the assembly of the electronic atomizing device 100. The nozzle 120 can be integrated into the housing 110. Simply design the housing 110 to accommodate the oil cup 150, align the nozzle 120 with the atomizing chamber 111, and align the first opening 1131 with the mounting chamber 113.

[0034] Please refer to Figure 5-6 A partition wall 151 is provided within the oil cup 150 to divide the oil cup 150 into the atomizing chamber 111 and the mounting chamber 113. The partition wall 151 is arc-shaped and arches toward one side of the mounting chamber 113. The side of the liquid storage container 130 facing the atomizing chamber 111 is an arc-shaped surface that aligns with the partition wall 151.

[0035] The arc-shaped setting of the partition side wall 151 is designed to fit the shape of the atomizing chamber 111, which can fully utilize the space outside the atomizing chamber 111 of the oil cup 150, expand the space of the liquid storage chamber 112 as much as possible, and further increase the storage space of the liquid storage container 130.

[0036] Please refer to Figure 2The nozzle 120 includes a nozzle body 121 and an airway portion 122. The airway portion 122 protrudes toward the atomizing chamber 111 and extends into the atomizing chamber 111. The electronic atomizing device 100 also includes a first sealing member 160. The first sealing member 160 seals between the airway portion 122 and the side wall of the atomizing chamber 111, and makes the airway portion 122 and the side wall of the atomizing chamber 111 interference fit. In one embodiment of the present application, the first sealing member 160 also extends between the inner wall of the housing 110 at the first opening 1131 and the oil cup 150, thereby sealing the surrounding of the installation chamber 113.

[0037] The provision of the first sealing member 160 can achieve sealing of the airway portion 122 and the atomization chamber 111 to form a continuous air path, prevent leakage of atomized aerosol, and prevent displacement of the oil cup 150 within the housing 110 .

[0038] Please refer to Figure 3 The suction nozzle 120 is flat in shape with a length greater than a width, and the first opening 1131 is located on one side of the suction nozzle 120 in the width direction.

[0039] The suction nozzle 120 is flat, which can fit the shape of human lips. On the other hand, the first opening is located on one side of the suction nozzle 120 in the width direction, which is convenient for expanding the liquid storage space of the liquid storage container 130.

[0040] Please refer to Figure 2 The suction nozzle 120 is integrally provided with the housing 110 .

[0041] By integrating the suction nozzle 120 with the housing 110, there is no need to design a connection structure for the suction nozzle 120. The suction nozzle 120 can also serve as a barrier to prevent the oil cup 150 from escaping toward the first opening 1131. Therefore, the design space required to secure the suction nozzle 120 within the housing 110 is further eliminated. The shape design of the suction nozzle 120 is more flexible, the suction nozzle 120 occupies less space, and the liquid storage space of the liquid storage container 130 can be larger. For example, the suction nozzle 120 and the housing 110 can be obtained through an integrated molding process, or the suction nozzle 120 and the housing 110 can be separately molded and then integrated through other means, such as ultrasonic welding.

[0042] Furthermore, a retaining edge 1132 is provided on the inner edge of the housing at the first opening 1131. This retaining edge 1132 and the suction nozzle 120 together restrain the oil cup 150, preventing it from slipping out toward the side of the first opening 1131. In one embodiment, a first sealing member 160 extends between the inner wall of the housing 110 at the first opening 1131 and the oil cup 150, sealing the space between the retaining edge 1132 and the oil cup 150.

[0043] Please refer to Figure 2The atomizing chamber 111 includes an air channel 1111 and an atomizing space 1112. The air channel 1111 is arranged side by side with the mounting chamber 113, and the two ends of the air channel 1111 are connected to the atomizing space 1112 and the suction nozzle 120. The atomizing space 1112 is at least partially located in the liquid storage chamber 112, and the atomizing core 140 is disposed in the atomizing space 1112.

[0044] Please refer to Figure 2-3 The electronic atomization device 100 further includes an atomization tube 141, a liquid conduit 142, and a liquid storage member 143. The atomization tube 141 and the liquid conduit 142 are at least partially disposed in the atomization space 1112. The atomization core 140 is disposed within the atomization tube 141, and the atomization tube 141 is in communication with the airway 1111. The liquid conduit 142 is in communication with the liquid storage container 130. The liquid storage member 143 surrounds the atomization tube 141 and the liquid conduit 142 to guide the atomized matrix flowing from the liquid storage container 130 to the atomization core 140 for atomization. The liquid storage member 143 is a liquid storage cotton.

[0045] The liquid storage member 143 is disposed in the liquid storage cavity 112 and surrounds the atomizing tube 141 and the liquid guiding tube 142 , so that the atomized matrix flowing out of the liquid storage container 130 can be directly guided by the liquid storage member 143 to the atomizing core 140 in the atomizing tube 141 for atomization.

[0046] Please refer to Figure 2-3 The electronic atomization device 100 further includes an air duct 170 and a first liquid absorbing member 180. One end of the air duct 170 is in communication with the atomizing core 140, and the other end extends toward the mouthpiece 120 and is located outside the atomizing space 1112. The interior of the air duct 170 defines at least a portion of an airway 1111. The first liquid absorbing member 180 is disposed outside the atomizing space 1112 and surrounds the air duct 170, defining at least a portion of the airway 1111. That is, a gap exists between the air duct 170 and the mouthpiece 120, and the first liquid absorbing member 180 is at least partially located within the gap, thereby absorbing more condensed liquid.

[0047] The air duct 170 and the first liquid absorbing member 180 each define a partial air passage 1111, creating a gap between the air duct 170 and the suction nozzle 120. The first liquid absorbing member 180 is at least partially located within this gap, facilitating the first liquid absorbing member 180 to absorb more condensate. Because the air duct 170 and the first liquid absorbing member 180 only need to define the elongated air passage 1111 to interface with the suction nozzle 120, the radial dimensions occupied by the air duct 170 and the first liquid absorbing member 180 are very small, allowing the mounting cavity 113 to be larger, thereby increasing the liquid storage space of the liquid storage container 130.

[0048] Please refer to Figure 2-3The electronic atomization device 100 further includes a first bracket 190 , which cooperates with the oil cup 150 to define a liquid storage chamber 112 , and the atomization tube 141 and the liquid guide tube 142 are both mounted on the first bracket 190 .

[0049] The first bracket 190 can be provided to fix the atomizing tube 141 and the liquid guiding tube 142 in the atomizing space 1112 .

[0050] Please refer to Figure 2 and Figure 6 The first bracket 190 and the base 152 of the oil cup 150 further define a liquid leakage buffer space 200. A second absorbent member 210 is disposed within the liquid leakage buffer space 200. The second absorbent member 210 is configured to absorb leaked liquid and condensed liquid. The second absorbent member 210 can be made of a similar material to the first absorbent member 180, and both can be absorbent cotton.

[0051] Please refer to Figure 2-3 In this application, the liquid storage container 130 includes a body 131 and an upper cover 132. The upper cover 132 covers the body 131 and includes an atomized matrix flow outlet 1321 and a limiter 134. The liquid storage container 130 also includes a valve core 133. The valve core 133 serves as a valve to control the opening or closing of the atomized matrix flow outlet 1321. Before the liquid storage container 130 is installed into the installation cavity 113, the valve core 133 is closed. After installation, the valve core 133 is opened, and the atomized matrix flows out of the atomized matrix flow outlet 1321 to achieve liquid supply. Please refer to Figure 2 The valve core 133 is elastically arranged at the atomized matrix outlet 1321, and the limiting member 134 is arranged on the upper cover 132 corresponding to the valve core 133 to prevent the valve core 133 from separating from the upper cover 132. The valve core 133 is an elastic sealing member. Figure 3A limit member 134 is provided on the side of the upper cover 132 facing the main body 131. The limit member 134 is provided corresponding to the atomized substrate outflow port 1321 and is used to limit the elastic sealing member at the atomized substrate outflow port 1321. The elastic sealing member includes a sealing plug 1331, a spring 1332, and a sealing rod 1333. The sealing plug 1331 is provided at the atomized substrate outflow port 1321. The sealing rod 1333 is connected to the sealing plug 1331. The spring 1332 is sleeved around the circumference of the sealing rod 1333. One end of the spring 1332 is connected to the sealing plug 1331, and the other end abuts the limit member 134. The limiting member 134 includes a connecting end 1341 and a supporting end 1342. The connecting end 1341 is arranged along the circumference of the atomized matrix flow outlet 1321, and the supporting end 1342 is arranged opposite to the atomized matrix flow outlet 1321. The supporting end 1342 has a limiting hole. The end of the sealing rod 1333 away from the sealing plug 1331 passes through the limiting hole, and the end of the sealing rod 1333 passing through the limiting hole has a first abutting portion 1334. The first abutting portion 1334 is used to abut the supporting end 1342 to prevent the elastic sealing member from sliding off from the side of the atomized matrix flow outlet 1321 away from the main body 131. In addition, the liquid conduit 142 is used to connect the liquid storage container 130 and the liquid storage cavity 112. A through hole is opened in its side wall, and the through hole is used to guide the atomized matrix flowing through the liquid conduit 142 to the liquid storage component 143. A ejector pin 1421 is provided in the liquid conduit 142, and the ejector pin 1421 extends into the installation cavity 113 and abuts against the sealing plug 1331, thereby opening the atomized matrix flow outlet 1321.

[0052] Please refer to Figure 3 The side of the partitioning sidewall 151 that contacts the liquid storage container 130 has a first protrusion 1511, and the side of the liquid storage container 130 that contacts the partitioning sidewall 151 has a first groove 1311. The first protrusion 1511 fits into the first groove 1311, further securing the liquid storage container 130 to the liquid storage cavity 112. Alternatively, in other embodiments, the first protrusion 1511 is provided on the liquid storage container 130, and the first groove 1311 is provided on the partitioning sidewall 151.

[0053] Also, please refer to Figure 2 A first operating portion 1312 is provided on the edge of the bottom of the liquid storage container 130 , and a clearance space 114 is provided at a position of the housing 110 corresponding to the first operating portion 1312 , thereby facilitating the disassembly and assembly of the liquid storage container 130 .

[0054] Please refer to Figure 2The electronic atomization device 100 further includes a power supply unit 220. The housing 110 has a second opening 115, which is located at the other end of the housing 110 relative to the first opening 1131. The power supply unit 220 is inserted into the housing 110 through the second opening 115 and is electrically connected to the atomizer core 140 to supply power to the atomizer core 140. After the power supply unit 220 is installed in the housing 110, it can abut the bottom of the oil cup 150, thereby abutting the end of the oil cup 150 facing away from the bottom against the retaining edge 1132 of the housing 110.

[0055] Please refer to Figure 2-4 The electronic atomization device 100 further includes an inner housing 230, which is disposed within the outer housing 110. The inner housing 230 has a third opening and a fourth opening disposed opposite each other, with the third opening facing the nozzle 120 and the fourth opening facing the second opening 115. The oil cup 150 is disposed near the third opening of the inner housing 230, and the power supply unit 220 is disposed near the fourth opening of the inner housing 230. In some embodiments, the power supply unit 220 includes a battery compartment 221 and a battery 222. The battery 222 is disposed within the battery compartment 221, which is disposed within the inner housing 230.

[0056] Please refer to Figure 1-3 The electronic atomization device 100 also includes a bottom cover 240, which includes a bottom cover assembly 241 and a locking member 242. The bottom cover assembly 241 has an insertion seat 2411 and a cover seat 2412. The insertion seat 2411 and the cover seat 2412 are detachably connected. The insertion seat 2411 is inserted into the outer shell 110 from the second opening 115. The cover seat 2412 covers the insertion seat 2411 and closes the second opening 115. The outer wall of the insertion seat 2411 has two abutting steps 2413 in the axial direction of the insertion seat 2411. The two abutting steps 2413 respectively abut against the inner shell 230 and the outer shell 110 to position the bottom cover assembly 2411 at the second opening 115. The side of the cover base 2412 facing away from the battery device 220 has a second operating portion 2414 for manually pushing and rotating the cover base 2412 to move the cover base 2412 to be installed in or away from the second opening 115 .

[0057] The engaging member 242 is disposed around the second opening 115 of the housing 110, and the portion surrounding the second opening 115 is engaged with the housing 110. The end of the engaging member 242 facing away from the housing 110 covers the edge of the bottom cover assembly 241 facing away from the power supply unit, thereby restricting the bottom cover assembly 241 from being removed from the second opening 115, thereby enabling installation of the power supply unit 220 and preventing the power supply unit 220 from falling. To remove the power supply unit 220, the engaging member 242 is first removed from the housing 110, and then the cover seat 2412 is rotated and pulled toward the side away from the power supply unit 220, thereby opening the second opening 115 and allowing the power supply unit 220 to be removed. When the power supply device 220 needs to be sealed, the cover seat 2412 is pushed and rotated to engage the cover seat 2412 with the insertion seat 2411, and the two abutting steps 2413 of the insertion seat 2411 are abutted against the outer shell 110 and the inner shell 230, and then the engaging member 242 is engaged with the outer shell 110. In the embodiment of the present application, please refer to Figure 1 and Figure 3 A second protrusion structure 116 is provided on the shell 110 at a position corresponding to the locking member 242, and a second groove structure 2421 is provided on the locking member 242 at a position corresponding to the second protrusion structure 116. The second groove structure 2421 and the second protrusion structure 116 are locked together, so that the bottom cover assembly 241 can be detachably installed on the second opening 115 of the shell 110.

[0058] Please refer to Figure 2 The electronic atomization device 100 further includes a microphone 250 and a circuit board 260 . The microphone 250 is electrically connected to the circuit board 260 , and the circuit board 260 is also electrically connected to the battery 222 .

[0059] The above examples are used to illustrate the present invention, which are only used to help understand the present invention and are not intended to limit the present invention. Those skilled in the art of the present invention can make some simple deductions, modifications or substitutions based on the concept of the present invention.

Claims

1. An electronic atomization device, characterized in that: include: A housing including a nozzle, wherein the housing has an atomizing chamber, a liquid storage chamber, and a mounting chamber, and the housing has a first opening communicating with the mounting chamber; The suction nozzle is connected to the atomizing chamber and is arranged side by side with the first opening at the same end of the housing; the mounting cavity and the atomizing chamber are arranged side by side, and the ends of the two facing away from the suction nozzle are respectively connected to the liquid storage chamber; a liquid storage container for storing atomized matrix, wherein the liquid storage container is detachably mounted to the mounting cavity through the first opening to replenish the atomized matrix in the liquid storage cavity; and an atomizing core, which is arranged in the atomizing cavity and is used for atomizing the atomizing matrix entering the atomizing cavity from the liquid storage cavity.

2. The electronic atomization device according to claim 1, characterized in that The liquid storage container is invertedly mounted in the installation cavity, and the bottom of the liquid storage container covers the first opening of the shell.

3. The electronic atomization device according to claim 1, characterized in that It also includes an oil cup, which is arranged in the shell, and the atomization cavity, the liquid storage cavity and the installation cavity are formed in the oil cup.

4. The electronic atomization device according to claim 3, characterized in that A partition side wall is provided in the oil cup to divide the oil cup into an atomization chamber and a mounting chamber; the partition side wall is arc-shaped and arches toward one side of the mounting chamber, and the side of the liquid storage container facing the atomization chamber is an arc-shaped surface that fits the partition side wall.

5. The electronic atomization device according to claim 4, characterized in that: The nozzle includes a nozzle body and an airway portion, wherein the airway portion protrudes toward the atomization chamber and extends into the atomization chamber; the electronic atomization device also includes a first seal, which is sealed between the airway portion and the side wall of the atomization chamber, and makes the airway portion and the side wall of the atomization chamber interference fit.

6. The electronic atomization device according to claim 3, characterized in that The suction nozzle is flat in shape with a length greater than a width, and the first opening is located on one side of the suction nozzle in a width direction.

7. The electronic atomization device according to claim 3, characterized in that The suction nozzle is integrally arranged with the shell.

8. The electronic atomization device according to any one of claims 1 to 7, characterized in that: The atomizing chamber includes an air duct and an atomizing space. The air duct and the mounting chamber are arranged side by side and spaced apart, and the two ends of the air duct are respectively connected to the atomizing space and the suction nozzle; the atomizing space is at least partially located in the liquid storage chamber, and the atomizing core is arranged in the atomizing space.

9. The electronic atomization device according to claim 8, characterized in that The invention also includes an atomizing tube, a liquid guide tube and a liquid storage component. The atomizing tube and the liquid guide tube are at least partially arranged in the atomizing space. The atomizing core is arranged in the atomizing tube. The atomizing tube is connected to the airway; the liquid guide tube is connected to the liquid storage container; the liquid storage component is arranged to enclose the atomizing tube and the liquid guide tube to guide the atomized matrix flowing out of the liquid storage container to the atomizing core for atomization.

10. The electronic atomization device according to claim 8, characterized in that The device further includes an air guide tube and a first liquid absorption member, wherein one end of the air guide tube is connected to the atomization core, and the other end extends toward the nozzle and is located outside the atomization space, and the interior of the air guide tube defines at least a portion of the air channel; the first liquid absorption member is arranged outside the atomization space and surrounds the air guide tube, and defines at least a portion of the air channel.

11. The electronic atomization device according to any one of claims 1 to 7, characterized in that: The invention also includes a power supply device. The shell has a second opening, and the second opening is arranged at the other end of the shell relative to the first opening. The power supply device is installed in the shell through the second opening, and the power supply device is electrically connected to the atomizer core for supplying power to the atomizer core.

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