Atomizer and Electronic Atomization Device

Abstract

The present application provides an atomizer and an electronic atomization device. The above-mentioned atomizer includes an atomization assembly and an air-guided atomization generating member; the atomization assembly includes an atomization base, an atomization member, and a liquid guiding member. The atomization base is formed with a receiving groove, a liquid guiding installation hole, a gas passing hole, and an insertion hole. The liquid guiding member is respectively inserted into the liquid guiding installation hole and the receiving groove; the air-guided atomization generating member is connected to the liquid guiding member to enclose the heating part of the liquid guiding member and the atomization member in contact with each other in the air intake channel. The space around the heating part of the atomization member becomes smaller, enabling the heat generated by the heating part of the atomization member to be better concentrated on the liquid guiding member, reducing the heat loss of the heating part of the atomization member, that is, improving the thermal energy utilization rate of the heating part of the atomization member, making the atomizer have a better atomization effect. At the same time, the energy consumption of the atomizer can be lower, that is, electricity is saved. Under the condition of the same atomization effect, the electric power of the atomization member is reduced, and the thermal efficiency of the atomizer is improved, thereby improving the atomization effect of the atomizer.

Description

Technical Field

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

[0002] In a traditional atomizer, an atomization base is connected to a sealing base, and an atomization chamber is formed between the sealing base and the atomization base. An oil cup member is sleeved on the sealing base and the atomization base respectively, and the atomization liquid in the oil cup member is introduced into the atomization chamber through the outside of the sealing base and is heated and atomized by an atomization core.

[0003] However, since the air inlet hole of the atomization chamber is directly communicated with the atomization base, the space of the atomization chamber of the atomizer is relatively large and has a certain amount of air. Thus, at the beginning of the user's inhalation, that is, at the beginning of the start of the atomizer, atomization vapor is generated in the atomization chamber, and the concentration of the atomized gas mixed with air in the atomization chamber is relatively low, resulting in a poor atomization effect of the atomizer. Summary of the Invention

[0004] An object of the present invention is to overcome the deficiencies in the prior art and provide an atomizer and an electronic atomization device with a better atomization effect.

[0005] The object of the present invention is achieved by the following technical solutions:

[0006] An atomizer, comprising:

[0007] An atomization assembly, including an atomization base, an atomization member, and a liquid guiding member. The atomization base is formed with a receiving groove, a liquid guiding installation hole, a gas passing hole, and an insertion hole. The liquid guiding installation hole, the gas passing hole, and the insertion hole are all communicated with the receiving groove; the liquid guiding member is respectively inserted through the liquid guiding installation hole and the receiving groove; the atomization member is disposed in the receiving groove;

[0008] A gas guiding atomization generating member, which is inserted into the insertion hole. The gas guiding atomization generating member is formed with an air inlet channel. The gas guiding atomization generating member is connected to the liquid guiding member to enclose the heating parts of the abutted liquid guiding member and the atomization member in the air inlet channel. The air inlet channel is communicated with the gas passing hole.

[0009] In one embodiment, the heating part of the atomization member is completely located in the air inlet channel.

[0010] In one embodiment, the atomization member is disposed around the outer peripheral wall of the liquid guiding member.

[0011] In one embodiment, the atomization member is a heating wire structure or a heating strip structure.

[0012] In one embodiment, a part of the air guiding and atomizing component is located in the air passing hole and is connected to the atomizing seat.

[0013] In one embodiment, the air passing hole is arranged opposite to the inserting hole.

[0014] In one embodiment, the liquid guiding component is a liquid guiding cotton strip or a liquid guiding ceramic strip.

[0015] In one embodiment, the atomizer further includes an oil cup component, the oil cup component is sleeved on the atomizing seat, and an oil storage cavity is formed between the oil cup component and the atomizing seat; the oil cup component further forms an air outlet channel, and the air outlet channel is communicated with the air inlet channel.

[0016] In one embodiment, the atomizing seat includes an atomizing seat body and a sealing and insulating component. The atomizing seat body forms a containing cavity. The inserting hole and the liquid guiding installation hole are both formed in the atomizing seat body. The containing cavity is respectively communicated with the inserting hole and the liquid guiding installation hole. The sealing and insulating component is located in the containing cavity and is connected to the atomizing seat body, and the sealing and insulating component is sleeved on the air guiding and atomizing component; the sealing and insulating component is provided with a first installation hole and a second installation hole. Both ends of the atomizing component are exposed outside the air guiding and atomizing component, and both ends of the atomizing component respectively pass through the first installation hole and the second installation hole.

[0017] An electronic atomizing device includes the atomizer according to any one of the above embodiments.

[0018] Compared with the prior art, the present invention has at least the following advantages:

[0019] Since the atomizer seat is formed with a receiving groove, a liquid guide mounting hole, an air passage hole and an insertion hole, the liquid guide mounting hole, the air passage hole and the insertion hole are all connected with the receiving groove, the air guide atomization generating part is inserted in the insertion hole, and the air guide atomization generating part is formed with an air inlet channel, and since the liquid guide part is respectively inserted in the liquid guide mounting hole and the receiving groove, and the air guide atomization generating part is connected with the liquid guide part, it is used to enclose the heating parts of the abutting liquid guide part and the atomizer part in the air inlet channel, that is, the heating part of the atomizer part is abutted with the liquid guide part for heating, and the abutment part between the heating part of the atomizer part and the liquid guide part is located in the air inlet channel, so that the heating part of the atomizer part is located in the air inlet channel The atomized liquid in the liquid guiding member is heated and atomized to generate atomized vapor, and the atomized vapor is mixed with the air flow in the air inlet passage to form atomized gas. At the same time, the space around the heating part of the atomizing member is reduced, so that the heat generated by the heating part of the atomizing member is better concentrated on the liquid guiding member, and the heat loss of the heating part of the atomizing member is reduced, that is, the thermal energy utilization rate of the heating part of the atomizing member is improved, so that the atomizer has a better atomization effect, and at the same time, the energy consumption of the atomizer can be lower, that is, electric energy is saved. Under the condition of the same atomization effect, the electric power of the atomizing member is reduced, the thermal efficiency of the atomizer is improved, and thus the atomization effect of the atomizer is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a structural schematic diagram of an atomizer according to an embodiment;

[0022] Figure 2 for Figure 1 A schematic cross-sectional view of the atomizer shown;

[0023] Figure 3 for Figure 2 An exploded schematic diagram of the atomizer shown;

[0024] Figure 4 for Figure 2 A schematic diagram of the partial structure of the atomizer shown;

[0025] Figure 5 for Figure 2 A schematic diagram of a partial structure of an atomizer shown;

[0026] Figure 6 A schematic diagram of a partial structure of an atomizer according to another embodiment;

[0027] Figure 7For Figure 6 A schematic structural view of another perspective of the atomizer shown in Figure 6 . Specific Embodiments

[0028] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Preferred embodiments of the present invention are shown in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided so that the disclosure of the present invention can be understood more thoroughly and comprehensively.

[0029] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can also be a central element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only embodiments.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present invention belongs. The terms used in the description of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0031] The present application provides an atomizer including an atomization assembly and a gas guiding atomization generating member; the atomization assembly includes an atomization base, an atomization member and a liquid guiding member, the atomization base is formed with a receiving groove, a liquid guiding mounting hole, a gas passing hole and an inserting hole, the liquid guiding mounting hole, the gas passing hole and the inserting hole are all communicated with the receiving groove; the liquid guiding member is respectively inserted into the liquid guiding mounting hole and the receiving groove; the atomization member is arranged in the receiving groove; the gas guiding atomization generating member is inserted into the inserting hole, the gas guiding atomization generating member is formed with an air inlet channel, the gas guiding atomization generating member is connected to the liquid guiding member to be used for enclosing the heating parts of the abutted liquid guiding member and the atomization member in the air inlet channel, and the air inlet channel is communicated with the gas passing hole.

[0032] The above-mentioned atomizer, since the atomization base is formed with a receiving groove, a liquid guiding installation hole, a gas passing hole and an insertion hole, the liquid guiding installation hole, the gas passing hole and the insertion hole are all communicated with the receiving groove, the gas guiding atomization generating member is inserted into the insertion hole, and the gas guiding atomization generating member is formed with an air inlet channel. Also, since the liquid guiding member is respectively inserted into the liquid guiding installation hole and the receiving groove, and the gas guiding atomization generating member is connected to the liquid guiding member, so as to enclose the heating parts of the abutted liquid guiding member and the atomization member in the air inlet channel, that is, the heating part of the atomization member abuts against the liquid guiding member for heating, and the abutting part of the heating part of the atomization member and the liquid guiding member is located in the air inlet channel, so that the heating part of the atomization member heats the atomized liquid of the liquid guiding member located in the air inlet channel to generate atomized vapor, and the atomized vapor is mixed with the air flow in the air inlet channel to form atomized gas. At the same time, the space around the heating part of the atomization member becomes smaller, so that the heat generated by the heating part of the atomization member is better concentrated on the liquid guiding member, reducing the heat loss of the heating part of the atomization member, that is, improving the thermal energy utilization rate of the heating part of the atomization member, making the atomizer have a better atomization effect, and at the same time enabling the energy consumption of the atomizer to be lower, that is, saving electric energy. Under the condition of the same atomization effect, the electric power of the atomization member is reduced, and the thermal efficiency of the atomizer is improved, thereby improving the atomization effect of the atomizer.

[0033] To better understand the technical solution and beneficial effects of the present application, the following further describes the present application in detail with specific embodiments:

[0034] As Figures 1 to 3 As shown in the figure, an atomizer 10 of an embodiment includes an atomization assembly 100 and a gas guiding atomization generating member 200. Among them, the atomization assembly 100 includes an atomization base 110, an atomization member 120 and a liquid guiding member 130. The atomization base 110 is formed with a receiving groove 108, a liquid guiding installation hole 104, a gas passing hole 106 and an insertion hole 102. The liquid guiding installation hole, the gas passing hole and the insertion hole are all communicated with the receiving groove. The liquid guiding member 130 is respectively inserted into the liquid guiding installation hole 104 and the receiving groove. The atomization member is arranged in the receiving groove. The gas guiding atomization generating member 200 is inserted into the insertion hole. The gas guiding atomization generating member is formed with an air inlet channel. The gas guiding atomization generating member is connected to the liquid guiding member, so as to enclose the heating parts of the abutted liquid guiding member and the atomization member in the air inlet channel, that is, the abutting part of the liquid guiding member and the heating part of the atomization member is located in the air inlet channel. That is to say, the abutting part of the liquid guiding member and the heating part of the atomization member is enclosed in the air inlet channel 204 of the gas guiding atomization generating member 200. The air inlet channel is communicated with the gas passing hole, so that the atomized gas flows out through the gas passing hole, and the heating part of the atomization member 120 heats the liquid guiding member 130 in the air inlet channel 204 to generate atomized vapor, and the atomized vapor is communicated with the air flow in the air inlet channel 204.

[0035] As Figure 2As shown, in this embodiment, a part of the liquid guide member is located in the air intake passage, at least part of the heating portion of the atomizing member is located in the air intake passage, and at least part of the heating portion of the atomizing member is in contact with the liquid guide member. The air intake passage 204 communicates with the periphery of the atomizer 10, so that the air flow from the periphery flows into the atomizer 10 through the air intake passage 204.

[0036] For the above-mentioned atomizer 10, since the atomizing base is formed with a receiving groove, a liquid guide mounting hole 104, a gas passing hole 106 and an insertion hole 102, the liquid guide mounting hole, the gas passing hole and the insertion hole communicate with the receiving groove, the gas guiding and atomizing generating member is inserted into the insertion hole, and the gas guiding and atomizing generating member is formed with an air intake passage. Also, since the liquid guide member passes through the liquid guide mounting hole and the receiving groove respectively, and the gas guiding and atomizing generating member is connected to the liquid guide member, to enclose the heating portions of the liquid guide member and the atomizing member in contact with each other in the air intake passage, that is, the heating portion of the atomizing member contacts the liquid guide member for heating, and the contact portion between the heating portion of the atomizing member and the liquid guide member is located in the air intake passage, so that the heating portion of the atomizing member heats the atomizing liquid of the liquid guide member located in the air intake passage to generate atomized vapor, and the atomized vapor mixes with the air flow in the air intake passage to form atomized gas. At the same time, the space around the heating portion of the atomizing member becomes smaller, so that the heat generated by the heating portion of the atomizing member is better concentrated on the liquid guide member, reducing the heat loss of the heating portion of the atomizing member, that is, improving the thermal energy utilization rate of the heating portion of the atomizing member, enabling the atomizer to have a better atomizing effect, and at the same time enabling the energy consumption of the atomizer to be lower, that is, saving electric energy. Under the condition of the same atomizing effect, the electric power of the atomizing member is reduced, and the thermal efficiency of the atomizer is improved, thereby improving the atomizing effect of the atomizer.

[0037] In one embodiment, the gas guiding and atomizing generating member is further formed with a through hole communicating with the air intake passage, and the liquid guide member 130 passes through the liquid guide mounting hole 104 and the through hole 202 respectively, that is, the liquid guide member 130 is installed through the atomizing base 110, which means that at least part of the liquid guide member 130 is exposed outside the atomizing base 110 to contact the atomizing liquid to achieve liquid guiding.

[0038] As Figure 2 As shown, in one embodiment, the atomizer 10 further includes an oil cup member 300, and the oil cup member 300 is sleeved on the atomizing base 110, so that an oil storage cavity 302 is formed between the oil cup member 300 and the atomizing base 110. In this embodiment, the oil storage cavity 302 is used to store atomizing liquid, and the atomizing liquid can be e-liquid or medicine liquid or other atomizing liquid. At least part of the liquid guide member 130 is exposed outside the atomizing base 110 to contact the atomizing liquid in the oil storage cavity 302 to achieve liquid guiding. Further, the oil cup member 300 is further formed with an air outlet passage 304, and the air outlet passage 304 communicates with the air intake passage 204, so that the atomized gas formed in the gas guiding and atomizing generating member 200 can flow out through the air outlet passage 304.

[0039] As Figure 2 and Figure 4 shown, in one embodiment, the heating part of the atomizing member 120 is completely located within the air intake passage 204, such that the position where the heating part of the atomizing member 120 acts on the liquid guiding member 130 is completely within the air intake passage 204, thereby better forming atomized gas within the air intake passage 204.

[0040] As Figure 2 and Figure 4 shown, in one embodiment, the atomizing member 120 is disposed around the outer peripheral wall of the liquid guiding member 130, such that the contact area between the atomizing member 120 and the liquid guiding member 130 is relatively large, thereby enabling the atomizing member 120 to better heat and atomize the liquid guiding member 130. In one embodiment, the atomizing member 120 is a heating wire structure or a heating strip structure, such that the atomizing member 120 is better disposed around the outer peripheral wall of the liquid guiding member 130. In this embodiment, the atomizing member 120 is a heating wire structure. It can be understood that in other embodiments, the atomizing member 120 may also be other structures.

[0041] As Figure 2 and Figure 4 shown, in one embodiment, the air intake passage 204 communicates with the air passing hole 106 through a receiving groove, and a part of the air guiding and atomizing generating member 200 is located within the air passing hole 106 and is connected to the atomizing seat 110, such that the atomized gas generated within the air passing hole flows out of the atomizing seat 110 through the air outlet passage 304. In this embodiment, the air passing hole 106 communicates with the air outlet passage 304, such that the atomized gas flows out through the air outlet passage 304.

[0042] As Figure 2 and Figure 4 shown, further, the air guiding and atomizing generating member 200 is a tubular structure, such that the structure of the air guiding and atomizing generating member 200 is relatively simple and easy to manufacture and form. To avoid heat dissipation of the air guiding and atomizing generating member 200, still further, a heat insulation coating is coated on the outer peripheral wall of the air guiding and atomizing generating member 200. Since the heating part of the atomizing member 120 abuts against and heats the liquid guiding member 130 within the air intake passage 204, that is, the atomizing member 120 performs heating and atomization within the air intake passage 204, the temperature at the position of the inner wall of the air guiding and atomizing generating member 200 adjacent to the heating part of the atomizing member 120 is relatively high. Also, since a heat insulation coating is coated on the outer peripheral wall of the air guiding and atomizing generating member 200, the heat conducted from the air guiding and atomizing generating member 200 to the atomizing seat 110 is reduced, and at the same time, the heat loss of the air guiding and atomizing generating member 200 is reduced, such that the heat of the heating part of the atomizing member 120 better acts on the liquid guiding member 130, improving the atomization effect of the atomizer 10.

[0043] To enable the air guiding atomization generating member 200 to be better inserted into the air outlet channel 304 and the insertion hole 102 respectively, while reducing the manufacturing difficulty of the air guiding atomization generating member 200, as Figure 2 and Figure 4 shown, in one embodiment, the air passing hole is disposed opposite to the insertion hole 102, so that the air guiding atomization generating member 200 can be better inserted into the air outlet channel 304 and the insertion hole 102 respectively, while reducing the manufacturing difficulty of the air guiding atomization generating member 200.

[0044] As Figure 2 and Figure 4 shown, in one embodiment, the liquid guiding member 130 is a liquid guiding cotton strip or a liquid guiding ceramic strip, so that the liquid guiding member 130 has better liquid guiding performance. In this embodiment, the liquid guiding member 130 is a liquid guiding cotton strip.

[0045] As Figure 2 and Figure 4 shown, in one embodiment, the atomizing seat 110 includes an atomizing seat body 110a and a sealing and insulating member 110b. The atomizing seat body 110a is formed with a receiving groove 108. The liquid guiding installation hole 104 is formed in the atomizing seat body 110a. The insertion hole 102 is formed in the sealing and insulating member 110b. The receiving groove 108 is respectively communicated with the insertion hole 102 and the liquid guiding installation hole 104. The sealing and insulating member 110b is located in the receiving groove 108 and connected to the atomizing seat body 110a, and the sealing and insulating member 110b is sleeved on the air guiding atomization generating member 200, so that the air guiding atomization generating member 200 is better connected to the atomizing seat 110. At the same time, it is convenient for the liquid guiding member to be installed through the liquid guiding installation hole and the through hole, improving the installation convenience of the liquid guiding member. The sealing and insulating member 110b is provided with a first installation hole 112 and a second installation hole 114. Both ends of the atomizing member 120 are exposed outside the air guiding atomization generating member 200, and both ends of the atomizing member 120 respectively pass through the first installation hole 112 and the second installation hole 114. Since the sealing and insulating member 110b has good sealing performance and insulation performance, both ends of the atomizing member 120 can be reliably externally connected to electricity. In this embodiment, the sealing and insulating member 110b is a silicone member.

[0046] As Figure 4As shown, further, the atomizing member 120 includes a positive electrode lead wire 122, a conductive heating part 124, and a negative electrode lead wire 126. Both ends of the conductive heating part 124 are respectively connected to the positive electrode lead wire 122 and the negative electrode lead wire 126. Both the positive electrode lead wire 122 and the negative electrode lead wire 126 extend out of the outside of the air guiding and atomizing generating member 200, and the positive electrode lead wire 122 is disposed through the first mounting hole 112, and the negative electrode lead wire 126 is disposed through the second mounting hole 114, so that the positive electrode lead wire 122 and the negative electrode lead wire 126 are externally connected to conduct electricity. In this embodiment, the conductive heating part 124 is located in the air inlet passage 204 and abuts against the liquid guiding member 130, and the conductive heating part 124 generates heat when powered on. The heating part of the atomizing member 120 is the conductive heating part 124. Specifically, the conductive heating part 124 is disposed around the outer peripheral wall of the liquid guiding member 130, so that the conductive heating part 124 heats and atomizes the outer peripheral wall of the liquid guiding member 130.

[0047] As Figure 4 shown, in one embodiment, the extending direction of the through hole 202 penetrates through the air guiding and atomizing generating member 200. In this embodiment, the extending direction of the through hole 202 is perpendicular to the extending direction of the air inlet passage 204, and the extending direction of the air inlet passage 204 is the axial direction of the air guiding and atomizing generating member 200. It can be understood that both the positive electrode lead wire 122 and the negative electrode lead wire 126 can extend out of the outside of the air guiding and atomizing generating member 200 through the through hole 202, making the structure of the atomizer 10 more compact. To improve the installation convenience of the positive electrode lead wire 122, the negative electrode lead wire 126, and the liquid guiding member, as Figure 5 shown, further, an inclined slot 207 is formed on the side wall of the air guiding and atomizing generating member 200, and the inclined slot extends into the through hole. During installation, the conductive heating part 124 of the atomizing member can be wound around the peripheral wall of the liquid guiding member, and at the same time, the positive electrode lead wire 122 and the negative electrode lead wire 126 respectively extend in the directions of both ends of the liquid guiding member, and then the liquid guiding member wound with the atomizing member is placed into the through hole through the inclined slot, realizing the rapid assembly of the air guiding and atomizing generating member 200 and the liquid guiding member wound with the atomizing member.

[0048] However, forming an inclined slot on the side wall of the air guiding and atomizing generating member 200 will affect the service life of the air guiding and atomizing generating member 200 to a certain extent, and the way that the positive electrode lead wire 122 and the negative electrode lead wire 126 extend out through the through hole along with the liquid guiding member 130 will affect the liquid guiding sealing performance of the through hole, making the sealing requirement for the connection between the liquid guiding member and the air guiding and atomizing generating member 200 relatively high. Especially when the hardness of the liquid guiding member is relatively high, such as liquid guiding ceramics, the positive electrode lead wire 122 and the negative electrode lead wire 126 extending out through the through hole along with the liquid guiding member 130 will further increase the sealing difficulty at the through hole, which is not conducive to the assembly and manufacture of the atomizer 10. To reduce the manufacturing difficulty of the atomizer 10, as Figure 4 、 Figure 6 and Figure 7As shown, in another embodiment, the side wall of the air guiding atomization generating member 200 is further provided with a first through hole 201 and a second through hole 203. Both the first through hole 201 and the second through hole 203 communicate with the air intake passage 204. The positive lead wire 122 is led out of the outside of the air guiding atomization generating member 200 through the first through hole 201, and the negative lead wire 126 is led out of the outside of the air guiding atomization generating member 200 through the second through hole 203, so that the setting method of leading both the positive lead wire 122 and the negative lead wire 126 out of the outside of the air guiding atomization generating member 200 through the through hole 202 has a lower difficulty. In this embodiment, the positive lead wire 122 is slidably sleeved with a first insulating and sealing sliding sleeve, and the negative lead wire 126 is slidably sleeved with a second insulating and sealing sliding sleeve. The first insulating and sealing sliding sleeve is used to block the inner wall of the first through hole 201, so that the positive lead wire 122 is tightly connected to the air guiding atomization generating member 200. The second insulating and sealing sliding sleeve is used to block the inner wall of the second through hole 203, so that the negative lead wire 126 is tightly connected to the air guiding atomization generating member 200. In this embodiment, both the first insulating and sealing sliding sleeve and the second insulating and sealing sliding sleeve are silicone sleeves.

[0049] To improve the convenience of disassembly and assembly of the first insulating and sealing sliding sleeve, further, the first insulating and sealing sliding sleeve includes two first snap ring half sleeves, and the two first snap ring half sleeves are snap-connected to each other, and the two first snap ring half sleeves jointly slide and sleeve on the positive lead wire 122. In this embodiment, a first catch is provided on the abutting surface of one of the first snap ring half sleeves, and a first card slot is formed on the abutting surface of the other first snap ring half sleeve. The first catch is snapped into the first card slot, so that the two first snap ring half sleeves are snap-connected to each other. When it is necessary to disassemble the first insulating and sealing sliding sleeve, first pull out the first insulating and sealing sliding sleeve from the first through hole 201, and then separate the two first snap ring half sleeves to realize the rapid disassembly of the first insulating and sealing sliding sleeve; similarly, when installing the first insulating and sealing sliding sleeve, first relatively wrap the two first snap ring half sleeves around the positive lead wire 122 and snap them, so that the first insulating and sealing sliding sleeve is sleeved on the positive lead wire 122, and then the first insulating and sealing sliding sleeve is snapped into the first through hole 201, so as to realize the rapid disassembly and assembly of the first insulating and sealing sliding sleeve and improve the convenience of disassembly and assembly of the first insulating and sealing sliding sleeve.

[0050] To improve the convenience of disassembling and assembling the second insulating and sealing sliding sleeve, further, the second insulating and sealing sliding sleeve includes two second snap ring half sleeves, which are snap-connected to each other, and the two second snap ring half sleeves are jointly sleeved on the negative electrode lead-out wire 126. In this embodiment, a second catch is provided on the abutting surface of one of the second snap ring half sleeves, and a second slot is formed on the abutting surface of the other second snap ring half sleeve. The second catch is snapped into the second slot to snap-connect the two second snap ring half sleeves to each other. When it is necessary to disassemble the second insulating and sealing sliding sleeve, first pull out the second insulating and sealing sliding sleeve from the second through hole 203, and then separate the two second snap ring half sleeves to achieve the rapid disassembly of the second insulating and sealing sliding sleeve; similarly, when installing the second insulating and sealing sliding sleeve, first wrap the two second snap ring half sleeves around the negative electrode lead-out wire 126 relatively and snap them, so that the second insulating and sealing sliding sleeve is sleeved on the negative electrode lead-out wire 126, and then snap the second insulating and sealing sliding sleeve into the second through hole 203, thus realizing the rapid disassembly and assembly of the second insulating and sealing sliding sleeve and improving the convenience of disassembling and assembling the second insulating and sealing sliding sleeve.

[0051] As Figure 4 shown, further, the atomizing seat body 110a includes a base 1102 and a sealing seat 1104. The sealing seat 1104 is sleeved on the base 1102, and the sealing seat 1104 and the base 1102 jointly enclose a receiving groove 108. The oil cup member 300 is sleeved on the sealing seat 1104 and is tightly connected to the sealing seat 1104, so that an oil storage cavity 302 is formed between the sealing seat 1104 and the oil cup member 300. The liquid guiding installation hole 104 is formed in the base 1102 or the sealing seat 1104. In this embodiment, the liquid guiding installation hole 104 is formed in the base 1102, and the liquid guiding member 130 is pressed between the base 1102 and the sealing seat 1104, so that the liquid guiding member 130 is reliably connected to the atomizing seat body 110a. To facilitate the disassembly, assembly and maintenance of the atomizer 10, further, the base 1102 and the sealing seat 1104 are detachably connected. By disassembling the base 1102 and the sealing seat 1104, components such as the liquid guiding member 130 and the atomizing member 120 can be maintained or replaced, thereby facilitating the disassembly, assembly and maintenance of the atomizer 10 and reducing the manufacturing difficulty of the atomizer 10 at the same time.

[0052] As Figure 4As shown, in one embodiment, the sealing seat 1104 forms a clamping groove 1105, and the base 1102 is snapped into the clamping groove 1105, so that the base 1102 and the sealing seat 1104 are detachably connected. Specifically, the sealing seat 1104 includes an integrally formed sealing seat body 1106 and a clamping portion 1108. The clamping groove 1105 is formed in the clamping portion 1108, and the clamping portion 1108 is correspondingly arranged with the liquid guiding mounting hole 104. Moreover, the clamping portion 1108 abuts against and presses the liquid guiding member 130. The portion of the clamping portion 1108 abutting against the liquid guiding member 130 is arranged adjacent to the clamping groove 1105, so that the liquid guiding member 130 is better fixed in the liquid guiding mounting hole 104. In this embodiment, the clamping portion 1108 and the base 1102 jointly enclose a receiving groove 108, and the abutting portion abuts against the sealing insulating member 110b, so that the sealing insulating member 110b is pressed in the receiving groove 108. The liquid guiding member 130 passes through the through hole 202 through the receiving groove 108, and the air outlet channel 304 is formed in the clamping portion 1108. To make the clamping portion 1108 better abut against and press the liquid guiding member 130, further, the clamping portion 1108 is provided with an abutting flange, and the abutting flange abuts against and presses the liquid guiding member 130. The abutting flange is in a flat arc shape, so that the clamping portion 1108 better abuts against and presses the liquid guiding member 130. Further still, the sealing seat body 1106 is formed with a bare air hole 1107 communicating with the oil storage cavity 302. A part of the liquid guiding member 130 is located in the bare air hole 1107, so that the atomized liquid can reliably enter the bare air hole 1107 and contact the liquid guiding member 130.

[0053] As Figure 4 shown, further, the base 1102 is formed with a connected connection groove 1101 and a support groove 1103. The sealing insulating member 110b is located in the connection groove 1101 and connected to the base 1102. The inner wall of the support groove 1103 supports and abuts against the sealing insulating member 110b, and an air inlet gap 1109 is formed at the portion where the sealing insulating member 110b abuts against the inner wall of the support groove 1103. The air inlet gap 1109 communicates with the insertion hole 102, so that the peripheral air flow can flow into the insertion hole 102 through the air inlet gap 1109, and further the peripheral air flow can reliably flow into the air guiding atomization generating member 200. In this embodiment, the insertion hole 102 is a stepped hole, and the air guiding atomization generating member 200 is located in the insertion hole 102 and is inserted with the sealing insulating member 110b. The sealing insulating member 110b is formed with a clamping protrusion 111b. The clamping protrusion is located in the support groove 1103 and connected to the base 1102, and the air inlet gap 1109 is formed in the clamping protrusion.

[0054] Refer to again Figure 3, Further, the base 1102 is provided with an air inlet hole 1112, and the air inlet hole 1112 communicates with the support groove 1103, so that the peripheral air flow sequentially passes through the air inlet hole 1112, the support groove 1103 and the air inlet gap 1109 and flows into the air inlet passage 204. To avoid the situation that the condensed liquid generated in the air inlet passage 204 leaks out through the air inlet passage 204, the air inlet gap 1109 and the air inlet hole 1112, that is, to avoid the problem of liquid leakage in the atomizer 10, further, the atomizer 10 further includes a liquid collecting cotton member, the liquid collecting cotton member is arranged in the support groove 1103, and the liquid collecting cotton member is correspondingly arranged with the air inlet passage 204. The liquid collecting cotton member is used for adsorbing the condensed liquid, avoiding the situation that the condensed liquid generated in the air inlet passage 204 leaks out through the air inlet passage 204, the air inlet gap 1109 and the air inlet hole 1112. In this embodiment, the liquid collecting cotton member is absorbent cotton. To make the liquid collecting cotton member reliably correspond to the air inlet passage 204 and avoid the situation that the liquid collecting cotton member moves relative to the base 1102, further, the base 1102 is further provided with a positioning groove, the positioning groove communicates with the support groove 1103, and the liquid collecting cotton member is arranged in the positioning groove and connected to the base 1102, so that the liquid collecting cotton member is reliably connected in the positioning groove, avoiding the situation that the liquid collecting cotton member moves relative to the base 1102, and making the liquid collecting cotton member reliably correspond to the air inlet passage 204.

[0055] As Figure 4 shown, further, the clamping portion 1108 is sleeved on the central tube of the oil cup member 300, and the air outlet passage 304 is formed in the central tube, so that the air outlet passage 304 is better communicated with the air inlet passage 204. In this embodiment, the clamping portion 1108 is provided with a gas passing hole 106, and the central tube is located in the gas passing hole 106 and is clamped with the clamping portion 1108. Further, the air guiding atomization generating member 200 is located in the gas passing hole 106, and the central tube is sleeved on the air guiding atomization generating member 200, so that the central tube is communicated with the air inlet passage 204, and the atomized vapor generated in the air inlet passage 204 quickly flows out through the central tube, improving the air guiding smoothness of the atomizer 10. In this embodiment, an installation step is formed in the air inlet passage 204 at the end of the central tube adjacent to the air guiding atomization generating member 200, and the central tube is inserted into the installation step, so that the central tube is reliably connected to the air guiding atomization generating member 200.

[0056] This application also provides an electronic atomization device, including the atomizer 10 described in any of the above embodiments.

[0057] Compared with the prior art, the present invention has at least the following advantages:

[0058] Since the atomizing base is formed with a receiving groove, a liquid guiding mounting hole, a gas passing hole, and an inserting hole, the liquid guiding mounting hole, the gas passing hole, and the inserting hole are all communicated with the receiving groove, the gas guiding atomizing generating member is inserted into the inserting hole, and the gas guiding atomizing generating member is formed with an air inlet passage. Also, since the liquid guiding member is respectively inserted into the liquid guiding mounting hole and the receiving groove, and the gas guiding atomizing generating member is connected to the liquid guiding member to be used for enclosing the heating part of the liquid guiding member and the atomizing member that are in contact with each other in the air inlet passage, that is, the heating part of the atomizing member is in contact with the liquid guiding member for heating, and the contact part between the heating part of the atomizing member and the liquid guiding member is located in the air inlet passage, so that the heating part of the atomizing member heats the atomizing liquid of the liquid guiding member located in the air inlet passage to generate atomized vapor, the atomized vapor is mixed with the air flow in the air inlet passage to form atomized gas. At the same time, the space around the heating part of the atomizing member becomes smaller, so that the heat generated by the heating part of the atomizing member can be better concentrated on the liquid guiding member, reducing the heat loss of the heating part of the atomizing member, that is, improving the thermal energy utilization rate of the heating part of the atomizing member, making the atomizer have a better atomizing effect, and at the same time enabling the energy consumption of the atomizer to be lower, that is, saving electric energy. Under the condition of the same atomizing effect, the electric power of the atomizing member is reduced, and the thermal efficiency of the atomizer is improved, thereby improving the atomizing effect of the atomizer.

[0059] The above embodiments only represent several implementation manners of the present invention. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the invention patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the invention patent shall be subject to the appended claims.

Claims

1. An atomizer, characterized in that, comprising: an atomization assembly, including an atomization base, an atomization member and a liquid guiding member, the atomization base is formed with a receiving groove, a liquid guiding mounting hole, a gas passing hole and an insertion hole, the liquid guiding mounting hole, the gas passing hole and the insertion hole are all communicated with the receiving groove; the liquid guiding member is respectively inserted into the liquid guiding mounting hole and the receiving groove; the atomization member is arranged in the receiving groove; a gas guiding atomization generating member, the gas guiding atomization generating member is inserted into the insertion hole, the gas guiding atomization generating member is formed with an air inlet passage, the gas guiding atomization generating member is connected to the liquid guiding member to be used for enclosing the heating parts of the abutted liquid guiding member and the atomization member in the air inlet passage, the air inlet passage is communicated with the gas passing hole; a heat insulation coating is coated on the outer peripheral wall of the gas guiding atomization generating member.

2. The atomizer according to claim 1, characterized in that, the heating part of the atomization member is completely located in the air inlet passage.

3. The atomizer according to claim 1, characterized in that, the atomization member is arranged around the outer peripheral wall of the liquid guiding member.

4. The atomizer according to claim 3, characterized in that, the atomization member is a heating wire structure or a heating strip structure.

5. The atomizer according to claim 1, characterized in that, a part of the gas guiding atomization generating member is located in the gas passing hole and is connected to the atomization base.

6. The atomizer according to claim 5, characterized in that, the gas passing hole is arranged opposite to the insertion hole.

7. The atomizer according to claim 1, characterized in that, the liquid guiding member is a liquid guiding cotton strip or a liquid guiding ceramic strip.

8. The atomizer according to claim 1, characterized in that, further comprising an oil cup member, the oil cup member is sleeved on the atomization base, so that an oil storage cavity is formed between the oil cup member and the atomization base; the oil cup member is further formed with an air outlet passage, and the air outlet passage is communicated with the air inlet passage.

9. The atomizer according to any one of claims 1 to 8, characterized in that, the atomization base includes an atomization base body and a sealing and insulating member, the atomization base body is formed with a receiving cavity, the insertion hole and the liquid guiding mounting hole are both formed in the atomization base body, the receiving cavity is respectively communicated with the insertion hole and the liquid guiding mounting hole, the sealing and insulating member is located in the receiving cavity and is connected to the atomization base body, and the sealing and insulating member is sleeved on the gas guiding atomization generating member; the sealing and insulating member is provided with a first mounting hole and a second mounting hole, both ends of the atomization member are exposed outside the gas guiding atomization generating member, and both ends of the atomization member respectively pass through the first mounting hole and the second mounting hole.

10. An electronic atomization device, characterized in that, comprising the atomizer according to any one of claims 1 to 9.

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