An electronic atomizer

Abstract

The present application discloses an electronic atomizer, which can improve the smoothness of liquid conduction. The electronic atomizer in the present application includes: an upper seal, a first liquid conducting medium, a central tube, an atomizing assembly, a pressure relief hole, an oil storage tube and a lower seal; the upper seal is provided with a smoke outlet, and the central tube abuts against the bottom of the upper seal and the top of the lower seal; the oil storage tube is sleeved on the outer side of the upper seal and the outer side of the lower seal, and forms an oil storage tank between the outer wall of the central tube, the upper seal and the lower seal, and the first liquid conducting medium is arranged in the oil storage tank; an atomizing assembly is arranged at the bottom of the central tube, and a plurality of perforations are arranged on the tube wall of the central tube corresponding to the position of the atomizing assembly, and the first liquid conducting medium can provide smoke liquid to the atomizing assembly through the perforations for consumption and atomization to produce smoke; the upper seal is provided with a pressure relief hole, and the pressure relief hole is used to connect the oil storage tank with the smoke outlet when the smoke liquid of the first liquid conducting medium is consumed to form an empty space above the inside of the oil storage tank.

Description

Technical Field

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

[0002] Modern people have realized the harm of cigarettes to human health, as well as the pollution of the atmosphere, especially the indoor environment, caused by cigarette smoke. With the improvement of the quality of life, people pay more attention to their own health and society pays more attention to the pollution of the external environment, especially the indoor environment. Therefore, quitting smoking is imperative. In order to solve people's excessive dependence on traditional cigarettes, electronic cigarettes have emerged in recent years.

[0003] In the prior art, the main functional component of an electronic cigarette is an electronic atomizer, which usually has structures such as an oil storage tank, an atomizer component, and an air path. When the electronic atomizer is used, when the airflow sensing module detects that the negative pressure generated by the airflow is greater than a preset value, the atomizer component is controlled to open, and the smoke liquid conducted in the oil storage tank is heated. After the smoke liquid is atomized, it flows along the air path to the smoke outlet.

[0004] However, the electronic atomizers currently on the market consume the smoke liquid in the oil storage tank when in use. Since the oil storage tank is a sealed space, negative pressure is generated above the oil storage tank, which reduces the air path and the atmospheric pressure inside the oil storage tank, thereby hindering the smoke liquid in the oil storage tank from being transmitted to the atomization component for consumption and atomization, affecting the smoothness of the liquid conduction. Summary of the invention

[0005] In order to solve the above technical problems, the present application provides an electronic atomizer that can improve the smoothness of liquid conduction, with specific reference to the following examples.

[0006] In a first aspect, the present application provides an electronic atomizer, characterized in that it comprises: an upper sealing member, a first liquid-conducting medium, a central tube, an atomizing assembly, a pressure relief hole, an oil storage tube, and a lower sealing member;

[0007] The upper seal is provided with a smoke outlet, the upper end of the center tube is pressed against the bottom of the upper seal, the lower end of the center tube is pressed against the top of the lower seal, and the center tube is connected with the smoke outlet to form an air path; the inner wall of the oil tank tube is pressed against the outer side of the upper seal and the outer side of the lower seal to form an oil storage tank between the outer wall of the center tube, the bottom of the upper seal and the top of the lower seal, and the first liquid-conducting medium is arranged in the oil storage tank to absorb and store smoke liquid; the inner bottom of the center tube is provided with the atomization component, and the atomization component is provided with the atomization component. The tube wall of the central tube corresponding to the position of the atomization component is provided with a plurality of perforations, the first liquid-conducting medium is used to provide smoke liquid to the atomization component through the perforations, the atomization component is used to consume and atomize the smoke liquid, and output the smoke generated by atomization through the air path; the upper sealing component is provided with the pressure relief hole, and the pressure relief hole is used to connect the oil storage bin and the smoke outlet, when the smoke liquid of the first liquid-conducting medium is consumed to form an empty space above the inside of the oil storage bin, the outside air enters the oil storage bin through the pressure relief hole to fill the empty space.

[0008] Optionally, a protruding block is provided at the bottom of the upper sealing member, and the inner wall of the central tube is attached to the outer side of the protruding block.

[0009] Optionally, the smoke outlet includes a first groove and a second groove; the first groove is located at the top of the upper seal, the second groove is located in the protruding block, the first groove and the second groove are connected to form the smoke outlet, and the diameter of the first groove is larger than the diameter of the second groove.

[0010] Optionally, the pressure relief hole includes: a third groove and a fourth groove;

[0011] The third groove is located at the bottom of the first groove, and the fourth groove is located at the bottom of the upper seal. The position of the third groove corresponds to the position of the fourth groove, and is used to connect the oil storage tank and the first groove when the third groove is connected with the fourth groove.

[0012] Optionally, the atomization assembly includes: a second liquid-conducting medium, a heating wire and a fixing member;

[0013] The fixing part is arranged on the inner wall of the bottom of the central tube, and the heating wire is fixed in the central tube by the fixing part. The position of the heating wire corresponds to the position of the through hole. The second liquid conducting medium is an annular structure, which is sleeved between the heating wire and the through hole of the central tube, and is used for conducting the smoke liquid of the first liquid conducting medium to the heating wire through the through hole, so that the heating wire heats and atomizes the smoke liquid.

[0014] Optionally, the heating wire is a steel mesh heating wire or a spring heating wire.

[0015] Optionally, the fixing member is a ceramic fixing member.

[0016] Optionally, the upper seal and the lower seal are silicone seals.

[0017] Optionally, the outer sides of the upper seal and the lower seal are threaded structures.

[0018] Optionally, the tube wall of the oil storage tube is a transparent tube wall.

[0019] The second aspect of the present application provides an electronic atomizer, characterized in that it comprises: an upper sealing member, a first liquid-conducting medium, a central tube, an atomizing assembly, an air vent, an oil tank tube, and a lower sealing member;

[0020] The upper seal is provided with a smoke outlet, the upper end of the center tube abuts against the bottom of the upper seal, the lower end of the center tube abuts against the top of the lower seal, and the center tube is connected with the smoke outlet to form an air path; the inner wall of the oil tank tube is fitted and sleeved on the outer side of the upper seal and the outer side of the lower seal, and is used to form an oil storage tank between the outer wall of the center tube, the bottom of the upper seal and the top of the lower seal, and the first liquid-conducting medium is arranged in the oil storage tank to absorb and store smoke liquid; the inner bottom of the center tube is provided with The atomizer assembly, the tube wall of the central tube corresponding to the position of the atomizer assembly is provided with a plurality of perforations, the first liquid-conducting medium is used to provide smoke liquid to the atomizer assembly through the perforations, the atomizer assembly is used to consume and atomize the smoke liquid, and output the smoke generated by atomization through the air path; the tube wall of the central tube is provided with the air holes, the air holes are located above the perforations, and are used to connect the upper part of the interior of the oil storage tank with the central tube when the smoke liquid of the first liquid-conducting medium is consumed to below the cross-section corresponding to the air holes.

[0021] Optionally, a protruding block is provided at the bottom of the upper sealing member, and the inner wall of the central tube is attached to the outer side of the protruding block.

[0022] Optionally, the atomization assembly includes: a second liquid-conducting medium, a heating wire and a fixing member;

[0023] The fixing part is arranged on the inner wall of the bottom of the central tube, and the heating wire is fixed in the central tube by the fixing part. The position of the heating wire corresponds to the position of the through hole. The second liquid conducting medium is an annular structure, which is sleeved between the heating wire and the through hole of the central tube, and is used for conducting the smoke liquid of the first liquid conducting medium to the heating wire through the through hole, so that the heating wire heats and atomizes the smoke liquid.

[0024] Optionally, the heating wire is a steel mesh heating wire or a spring heating wire.

[0025] Optionally, the fixing member is a ceramic fixing member.

[0026] Optionally, the upper seal and the lower seal are silicone seals.

[0027] Optionally, the outer sides of the upper seal and the lower seal are threaded structures.

[0028] Optionally, the tube wall of the oil storage tube is a transparent tube wall.

[0029] It can be seen from the above technical solutions that this application has the following advantages:

[0030] The upper seal is provided with a pressure relief hole. When the smoke liquid of the first liquid-conducting medium in the oil storage bin is consumed, the smoke liquid originally in the upper part of the oil storage bin is transmitted to the bottom and consumed, thereby forming an empty space. The pressure relief hole can connect the oil storage bin with the smoke outlet, so that the outside air enters the oil storage bin to fill the empty space. Through the above arrangement, the air pressure inside the oil storage bin and outside can be balanced, reducing the problem of poor liquid conduction caused by negative pressure formed due to the consumption of the smoke liquid in the oil storage bin, and improving the smoothness of liquid conduction. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solution in the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0032] Figure 1 A detailed cross-sectional view of the electronic atomizer in this application;

[0033] Figure 2 It is a three-dimensional exploded view of the electronic atomizer in this application;

[0034] Figure 3 A detailed cross-sectional view of the electronic atomizer in this application;

[0035] Figure 4 This is a three-dimensional exploded view of the electronic atomizer in this application. DETAILED DESCRIPTION

[0036] In the present invention, the directions or positional relationships indicated by terms such as “upper”, “lower”, “left”, “right”, “front”, “back”, “top”, “bottom”, “inside”, “outside”, “middle”, “vertical”, “horizontal”, “lateral” and “longitudinal” are based on the directions or positional relationships shown in the accompanying drawings, and are only used to illustrate the relative positional relationships between the various components or components, and do not particularly limit the specific installation directions of the various components or components.

[0037] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0038] In addition, the terms "installed", "set", "provided with", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0039] In addition, the structures, proportions, sizes, etc. drawn in the drawings in the present application are only used to match the contents disclosed in the specification for the technical personnel in this field to understand and read, and are not used to limit the restrictive conditions under which the present application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in the present application without affecting the effects and purposes that can be achieved by the present application.

[0040] The present application provides an electronic atomizer that can improve the smoothness of liquid conduction.

[0041] The electronic atomizer in the present application is a disposable consumable in practical applications. The atomizer assembly of the electronic atomizer is electrically connected to an external battery assembly, so that the atomizer assembly is turned on to atomize the smoke liquid. It can be understood that the storage capacity of the battery assembly matches the storage capacity of the smoke liquid in the oil storage bin, that is, the storage capacity of the battery assembly can support the atomizer assembly to roughly consume the smoke liquid in the oil storage bin.

[0042] The smoke outlet and the central tube of the electronic atomizer in the present application form a smoke air path structure. The atomization component of the electronic atomizer is connected to the airflow sensing module. When the user performs the inhalation operation, the airflow sensing module detects that the negative pressure in the air path is greater than a preset threshold, and controls the atomization component to start, heat and consume the smoke liquid to atomize and form smoke. The smoke is transmitted to the smoke outlet along the airflow in the air path toward the smoke outlet for the user to enjoy.

[0043] See also Figure 1 as well as Figure 2 The electronic atomizer of the present application comprises: an upper sealing member 1, a first liquid-conducting medium 2, a central tube 3, an atomizing assembly 4, a pressure relief hole 5, an oil storage tube 6 and a lower sealing member 7;

[0044] The upper seal 1 is provided with a smoke outlet, the upper end of the central tube 3 is pressed against the bottom of the upper seal 1, and the lower end of the central tube 3 is pressed against the top of the lower seal 7, and the central tube 3 is connected with the smoke outlet to form an air path; the inner wall of the oil tank tube 6 is pressed against the outer side of the upper seal 1 and the outer side of the lower seal 7, and is used to form an oil storage tank between the outer wall of the central tube 3, the bottom of the upper seal 1 and the top of the lower seal 7, and the first liquid-conducting medium 2 is arranged in the oil storage tank to absorb and store smoke liquid; the inner bottom of the central tube 3 is provided with an atomization component 4, and the atomization component 4 is provided to form an oil storage tank. The tube wall of the central tube 3 corresponding to the position of the component 4 is provided with a plurality of perforations 31, and the first liquid-conducting medium 2 is used to provide smoke liquid to the atomizing component 4 through the perforations 31, and the atomizing component 4 is used to consume and atomize the smoke liquid, and output the smoke generated by the atomization through the air path; the upper sealing component 1 is provided with a pressure relief hole 5, and the pressure relief hole 5 is used to connect the oil storage bin and the smoke outlet, and when the smoke liquid of the first liquid-conducting medium 2 is consumed and an empty space is formed above the inside of the oil storage bin, the outside air enters the oil storage bin through the pressure relief hole 5 to fill the empty space.

[0045] In the present application, the first liquid-conducting medium 2 contains at least one of the following materials: cotton fiber, polypropylene fiber, polyester fiber, nylon fiber, porous ceramic material, polymer fiber, or various combinations of the above materials, so the first liquid-conducting medium 2 has a strong adsorption, transmission and liquid-locking storage function for the smoke liquid. Due to the setting of the first liquid-conducting medium 2, the smoke liquid in the oil storage tank will not flow directly into the central tube 3 through the perforation 31 or flow directly to the outside of the smoke outlet through the pressure relief hole 5 to cause leakage, forming a smoke liquid leakage prevention mechanism. It can be understood that the gap between the oil storage tank and the upper seal 1 and the lower seal 7 is a sealing design.

[0046] Since the atomizer assembly 4 is the initial position for generating smoke and has heat generating parts, for safety and other reasons, the atomizer assembly 4 needs to be installed at the bottom of the inner wall of the central tube 3. The inner wall of the central tube 3 corresponding to the position of the atomizer assembly 4 is provided with a perforation 31, which facilitates the smoke liquid in the oil storage tank to contact the atomizer assembly 4 at the most reasonable distance, so that the atomizer assembly 4 consumes the smoke liquid and reduces the leakage of the smoke liquid during use. However, the smoke liquid in the oil storage bin is consumed through the perforation 31. Since the initial state of the oil storage bin is a state of being filled with smoke liquid, when the atomizer assembly 4 atomizes and consumes the smoke liquid, the smoke liquid above the oil storage bin is transmitted through the capillary action of the first liquid-conducting medium 2, and is transmitted to the atomizer assembly 4 at the bottom of the central tube 3 through the perforation 31 for consumption, thereby forming an empty space above the inside of the oil storage bin. The smoke liquid has the ability to isolate the air, resulting in the top of the oil storage bin being unable to contact the outside air through the perforation 31. The pressure relief hole 5 provided on the upper seal 1 connects the oil storage bin and the smoke outlet, so that the empty space sucks in external air through the pressure relief hole 5, thereby achieving air pressure balance inside and outside the oil storage bin, reducing the poor liquid conduction caused by the empty space above the inside of the oil storage bin not being able to get in the outside air, thereby improving the smoothness of liquid conduction of the electronic atomizer. It can be understood that negative pressure refers to a gas pressure state lower than normal pressure. According to the principle of air pressure, the air pressure at the center tube 3 can be understood as normal pressure. When the space above the oil storage tank is not replenished with external air, or when less external air enters, the air pressure at the center tube 3 is greater than the air pressure above the oil storage tank, that is, the air pressure in the empty space is negative pressure, so that the smoke liquid in the first liquid-conducting medium 2 is subjected to a force from the center tube 3 to the top of the oil storage tank, thereby hindering the liquid conduction.

[0047] Optionally, see Figure 1 The upper seal 1 is provided with a protruding block at the bottom, and the inner wall of the central tube 3 is attached to the outer side of the protruding block. The protruding block can increase the contact area between the central tube 3 and the upper seal 1, facilitate the abutment between the central tube 3 and the upper seal 1, and improve the sealing performance between the central tube 3 and the upper seal 1.

[0048] Optionally, see Figure 1 The smoke outlet includes: a first groove and a second groove; the first groove is located at the top of the upper seal, the second groove is located in the protruding block, the first groove and the second groove are connected to form the smoke outlet, and the diameter of the first groove is larger than the diameter of the second groove. By setting the first groove and the second groove on the upper and lower openings of the smoke outlet respectively, and the diameter of the first groove is larger than the diameter of the second groove, the diameter of the smoke outlet is increased, so that users can enjoy the smoke generated by the electronic atomizer.

[0049] Optionally, see Figure 1, the pressure relief hole 5 includes: a third groove 51 and a fourth groove 52; the third groove 51 is located at the bottom of the first groove, and the fourth groove 52 is located at the bottom of the upper seal 1. The position of the third groove 51 corresponds to the position of the fourth groove 52, and is used to connect the oil storage tank and the first groove when the third groove 51 and the fourth groove 52 are connected. It can be understood that the shape and size of the third groove 51 and the fourth groove 52 correspond. It should be noted that the third groove 51 is located at the bottom of the first groove, which is convenient for connecting the third groove 51 and the fourth groove 52 through the force point of the groove bottom edge of the third groove 51 during production. The fourth groove 52 is located at the bottom of the upper seal 1. Since the thickness of the upper seal 1 is fixed by design and difficult to adjust, the higher the height of the fourth groove 52, the lower the height of the third groove 51 required when connecting the pressure relief hole 5, which is convenient for connecting the pressure relief hole 5 and reducing the leakage of smoke liquid caused by touching the smoke liquid in the oil storage area when connecting the pressure relief hole 5.

[0050] Optionally, see Figure 1 The atomization assembly 4 includes: a second liquid-conducting medium 41, a heating wire 42 and a fixing member 43; the fixing member 43 is arranged on the inner wall of the bottom of the central tube 3, the heating wire 42 is fixed in the central tube 3 through the fixing member 43, the position of the heating wire 42 corresponds to the position of the perforation 31, the second liquid-conducting medium 41 is an annular structure, sleeved between the heating wire 42 and the perforation 31 of the central tube 3, and used to conduct the smoke liquid of the first liquid-conducting medium 2 to the heating wire through the perforation 31, so that the heating wire 42 heats the atomized smoke liquid. In this embodiment, the pin of the heating wire 42 is welded to the external battery assembly, and the fixing member 43 is fixed to the inner wall of the central tube 3 and fixedly connected to the pin of the heating wire 42, thereby reducing the deformation of the heating wire 42 caused by pulling and colliding the pin of the heating wire 42 when the pin of the heating wire 42 is welded to the battery terminal. The second liquid-conducting medium 41 is located between the heating wire 42 and the perforation 31 of the central tube 3, and contacts the heating wire 42 and the first liquid-conducting medium 2, so that the smoke liquid in the first liquid-conducting medium 2 is transferred to the second liquid-conducting medium 41 and then to the heating wire 42 according to the capillary action. The second liquid-conducting medium 41 can also reduce the leakage of smoke liquid in the oil storage bin into the smoke liquid in the central tube 3. It can be understood that the material of the second liquid-conducting medium 41 can be the same as that of the first liquid-conducting medium 2, and is used for adsorption, transmission and liquid locking storage.

[0051] Optionally, the heating wire 42 is a steel mesh heating wire or a spring heating wire. In the present embodiment, the steel mesh structure of the steel mesh heating wire or the spring heating wire enables the speed of heat conduction inside the heating wire 42 to be faster, that is, the heat generated by various parts of the steel mesh heating wire is more similar, and the heat is evenly distributed. This can reduce the problem of dry burning or failure to atomize in time caused by excessively high or low temperatures in some areas of the heating wire 42 under the same power, resulting in core sticking, carbon deposition or oil flying, affecting the user experience.

[0052] Optionally, the number of perforations 31 of the central tube 3 is at least two. Without affecting the supporting structure of the central tube 3, the more perforations 31 there are, the more uniform the distribution of the smoke liquid in the oil storage tank that is conducted to the second liquid conducting medium 41 in the atomization component 4 through the first liquid conducting medium 2 is, so that the smoke liquid is more fully atomized on the heating wire 42 that heats evenly, thereby improving the user experience.

[0053] Optionally, the fixing part 43 is a ceramic fixing part. Since the heating wire 42 is electrically connected to the external battery assembly, when the heating wire 42 is made of conductive material such as metal, the heating wire 42 may be conducted through the fixing part, resulting in leakage when the electronic atomizer is used. The ceramic fixing part has the advantages of high melting point, high hardness, high wear resistance, oxidation resistance, etc., and can fix the heating wire 42 well in a high temperature environment.

[0054] Optionally, the upper seal 1 and the lower seal 7 are silicone seals. The main component of silicone is silicon dioxide, which has stable chemical properties, good toughness, is not easy to react with smoke liquid, and is easy to bond and seal.

[0055] Optionally, the outer sides of the upper seal 1 and the lower seal 7 are threaded structures.

[0056] Optionally, the wall of the oil storage tube 6 is a transparent wall. In this embodiment, the use of the transparent oil storage tube 6 can facilitate the user to check the status of the smoke liquid in the oil storage tank.

[0057] The present application also provides another electronic atomizer that can improve the smoothness of liquid conduction.

[0058] See also Figure 3 as well as Figure 4 , another electronic atomizer of the present application comprises: an upper sealing member 1, a first liquid-conducting medium 2, a central tube 3, an atomizing assembly 4, an air vent 5, an oil tank tube 6 and a lower sealing member 7;

[0059] The upper seal 1 is provided with a smoke outlet, the upper end of the central tube 3 is pressed against the bottom of the upper seal 1, and the lower end of the central tube 3 is pressed against the top of the lower seal 7, and the central tube 3 is connected with the smoke outlet to form an air path; the inner wall of the oil storage tube 6 is pressed against the outer side of the upper seal 1 and the outer side of the lower seal 7, and is used to form an oil storage tank between the outer wall of the central tube 3, the bottom of the upper seal 1 and the top of the lower seal 7, and the first liquid-conducting medium 2 is provided in the oil storage tank to absorb and store smoke liquid; the inner bottom of the central tube 3 is provided with an atomization group Part 4, the tube wall of the central tube 3 corresponding to the position of the atomizer assembly 4 is provided with a plurality of perforations 31, the first liquid-conducting medium 2 is used to provide smoke liquid to the atomizer assembly 4 through the perforations 31, the atomizer assembly 4 is used to consume and atomize the smoke liquid, and output the smoke generated by the atomization through the air path; the tube wall of the central tube 3 is provided with air holes 5, the air holes 5 are located above the perforations 31, and are used to connect the upper part of the oil storage tank with the central tube 3 when the smoke liquid of the first liquid-conducting medium 2 is consumed to below the cross section corresponding to the air holes 5.

[0060] Since the atomizer assembly 4 is the initial position for generating smoke and there are heating parts, for safety and other reasons, the atomizer assembly 4 needs to be installed at the bottom of the inner wall of the central tube 3. The inner wall of the central tube 3 corresponding to the position of the atomizer assembly 4 is provided with a perforation 31, which is convenient for the smoke liquid in the oil storage bin to contact the atomizer assembly 4 at the most reasonable distance, so that the atomizer assembly 4 consumes the smoke liquid and reduces the leakage of the smoke liquid during use. However, the smoke liquid in the oil storage bin is consumed through the perforation 31. Since the initial state of the oil storage bin is a state of being filled with smoke liquid, when the atomizer assembly 4 atomizes and consumes the smoke liquid, the smoke liquid above the oil storage bin is transmitted through the capillary action of the first liquid-conducting medium 2, and is transmitted to the atomizer assembly 4 at the bottom of the central tube 3 through the perforation 31 for consumption, thereby forming an empty space above the inside of the oil storage bin. The smoke liquid has the ability to isolate the air, resulting in the upper part of the oil storage bin being unable to contact the outside air through the perforation 31. By setting a perforation 31 on the central tube 3 The air hole 5 is arranged. When the smoke liquid in the oil storage bin is consumed, the liquid level of the smoke liquid will drop. When the liquid level of the smoke liquid is lower than or equal to the cross section corresponding to the air hole 5, the empty space in the oil storage bin is connected to the outside through the air hole 5, so that the outside air enters the oil storage bin to fill the empty space, thereby making the negative pressure above the inside of the oil storage bin equal to the normal pressure of the outside world, reducing the poor liquid conduction caused by the negative pressure formed by the empty space above the inside of the oil storage bin without the outside air entering, thereby improving the smoothness of the liquid conduction of the electronic atomizer. It should be noted that the air hole 5 is a through hole, and the smoke liquid in the oil storage bin will not flow directly into the central tube 3 through the air hole 5 due to the presence of the first liquid conduction medium 2.

[0061] Optionally, see Figure 3The atomization assembly 4 includes: a second liquid-conducting medium 41, a heating wire 42 and a fixing member 43; the fixing member 43 is arranged on the inner wall of the bottom of the central tube 3, the heating wire 42 is fixed in the central tube 3 by the fixing member 43, the position of the heating wire 42 corresponds to the position of the through hole 31, the second liquid-conducting medium 41 is an annular structure, which is sleeved between the heating wire 42 and the through hole 31 of the central tube 3, and is used to conduct the smoke liquid of the first liquid-conducting medium 2 to the heating wire through the through hole 31, so that the heating wire 42 heats the atomized smoke liquid.

[0062] Optionally, the heating wire 42 is a steel mesh heating wire or a spring heating wire.

[0063] Optionally, the number of the through holes 31 of the central tube 3 is at least two.

[0064] Optionally, the fixing member 43 is a ceramic fixing member.

[0065] Optionally, the upper seal 1 and the lower seal 7 are silicone seals.

[0066] Optionally, the outer sides of the upper seal 1 and the lower seal 7 are threaded structures.

[0067] Optionally, the tube wall of the oil tank tube 6 is a transparent tube wall.

[0068] Above Figure 3 as well as Figure 4 The functions and Figure 1 as well as Figure 2 The components of the components are similar and will not be described here.

[0069] It should be noted that the above invention content and specific implementation methods are intended to demonstrate the practical application of the technical solution provided in this application and should not be interpreted as limiting the scope of protection of this application. Those skilled in the art can make various modifications, equivalent substitutions or improvements within the spirit and principles of this application. The scope of protection of this application shall be subject to the attached claims.

Claims

1. An electronic atomizer, characterized in that: include: An upper sealing member, a first liquid-conducting medium, a central tube, an atomizing assembly, a pressure relief hole, an oil storage tube, and a lower sealing member; The upper seal is provided with a smoke outlet, the upper end of the center tube is pressed against the bottom of the upper seal, the lower end of the center tube is pressed against the top of the lower seal, and the center tube is connected with the smoke outlet to form an air path; the inner wall of the oil tank tube is pressed against the outer side of the upper seal and the outer side of the lower seal to form an oil storage tank between the outer wall of the center tube, the bottom of the upper seal and the top of the lower seal, and the first liquid-conducting medium is arranged in the oil storage tank to absorb and store smoke liquid; the inner bottom of the center tube is provided with the atomization component, and the atomization component is provided with the atomization component. The tube wall of the central tube corresponding to the position of the atomization component is provided with a plurality of perforations, the first liquid-conducting medium is used to provide smoke liquid to the atomization component through the perforations, the atomization component is used to consume and atomize the smoke liquid, and output the smoke generated by atomization through the air path; the upper sealing component is provided with the pressure relief hole, and the pressure relief hole is used to connect the oil storage bin and the smoke outlet, when the smoke liquid of the first liquid-conducting medium is consumed to form an empty space above the inside of the oil storage bin, the outside air enters the oil storage bin through the pressure relief hole to fill the empty space.

2. The electronic atomizer according to claim 1, characterized in that: A protruding block is arranged at the bottom of the upper sealing member, and the inner wall of the central tube is attached to the outer side of the protruding block.

3. The electronic atomizer according to claim 2, characterized in that: The smoke outlet includes a first groove and a second groove; the first groove is located at the top of the upper seal, the second groove is located in the protruding block, the first groove and the second groove are connected to form the smoke outlet, and the diameter of the first groove is larger than the diameter of the second groove.

4. The electronic atomizer according to claim 3, characterized in that: The pressure relief hole comprises: a third groove and a fourth groove; The third groove is located at the bottom of the first groove, and the fourth groove is located at the bottom of the upper seal. The position of the third groove corresponds to the position of the fourth groove, and is used to connect the oil storage tank and the first groove when the third groove is connected with the fourth groove.

5. The electronic atomizer according to claim 1, characterized in that: The atomization assembly comprises: a second liquid-conducting medium, a heating wire and a fixing member; The fixing part is arranged on the inner wall of the bottom of the central tube, and the heating wire is fixed in the central tube by the fixing part. The position of the heating wire corresponds to the position of the through hole. The second liquid conducting medium is an annular structure, which is sleeved between the heating wire and the through hole of the central tube, and is used for conducting the smoke liquid of the first liquid conducting medium to the heating wire through the through hole, so that the heating wire heats and atomizes the smoke liquid.

6. The electronic atomizer according to claim 5, characterized in that: The heating wire is a steel mesh heating wire or a spring heating wire.

7. The electronic atomizer according to claim 5, characterized in that: The fixing piece is a ceramic fixing piece.

8. The electronic atomizer according to any one of claims 1 to 7, characterized in that: The upper sealing member and the lower sealing member are silicone sealing members.

9. The electronic atomizer according to any one of claims 1 to 7, characterized in that: The pipe wall of the oil storage pipe is a transparent pipe wall.

10. An electronic atomizer, characterized in that: include: An upper sealing member, a first liquid-conducting medium, a central tube, an atomizing assembly, an air vent, an oil storage tube, and a lower sealing member; The upper seal is provided with a smoke outlet, the upper end of the center tube abuts against the bottom of the upper seal, the lower end of the center tube abuts against the top of the lower seal, and the center tube is connected with the smoke outlet to form an air path; the inner wall of the oil tank tube is fitted and sleeved on the outer side of the upper seal and the outer side of the lower seal, and is used to form an oil storage tank between the outer wall of the center tube, the bottom of the upper seal and the top of the lower seal, and the first liquid-conducting medium is arranged in the oil storage tank to absorb and store smoke liquid; the inner bottom of the center tube is provided with The atomizer assembly, the tube wall of the central tube corresponding to the position of the atomizer assembly is provided with a plurality of perforations, the first liquid-conducting medium is used to provide smoke liquid to the atomizer assembly through the perforations, the atomizer assembly is used to consume and atomize the smoke liquid, and output the smoke generated by atomization through the air path; the tube wall of the central tube is provided with the air holes, the air holes are located above the perforations, and are used to connect the upper part of the interior of the oil storage tank with the central tube when the smoke liquid of the first liquid-conducting medium is consumed to below the cross-section corresponding to the air holes.

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