WO2018171402A1 - Atomizing head, atomizer and electronic cigarette - Google Patents

Abstract

An electronic cigarette (100) having an atomizer. The atomizer comprises an e-liquid storage element (30) having an e-liquid storage cavity (31) and an atomizing head (40) mounted at one end of the e-liquid storage element (30); an electrode (22) is provided at the bottom of the e-liquid storage element (30); the atomizing head (40) is provided therein with an atomizing cavity (422), and further comprises an e-liquid guide element (45) and an electrode pole (44) stretching into the e-liquid storage element (30); the electrode pole (44) is hollow and is electrically connected to the electrode (22); the lower end of the e-liquid guide element (45) is provided in the electrode pole (44); the upper end of the e-liquid guide element (45) is provided in the atomizing cavity (422); e-liquid can be transmitted into the atomizing cavity (422) by means of the e-liquid guide element (45); and the e-liquid guide element (45) comprises a first e-liquid absorbing element (451) and a second e-liquid absorbing element (452) attached to the first e-liquid absorbing element (451), and the e-liquid guide rate of the first e-liquid absorbing element (451) is greater than that of the second e-liquid absorbing element (452). The present invention solves the problem of poor transmission of e-liquid, avoiding dry burning.

Description

Atomizing head, atomizer and electronic cigarette Technical field

The invention relates to the field of simulated smoking technology, in particular to an atomizing head, an atomizer and an electronic cigarette.

Background technique

In the existing electronic cigarette structure, the atomizing head for atomizing the liquid smoke is generally disposed inside the liquid storage chamber or at the lower portion of the liquid storage chamber, and excessive liquid smoke enters the mist due to liquid pressure or gravity. Inside the cavity, causing leakage. On the other hand, since the liquid guiding member used as the liquid guiding material is often a fiber rope, the liquid smoke enters into the atomizing chamber by osmosis, and therefore, the liquid guiding rate is slow, and the heating power is too high when the user sucks too fast. At the time, the dryness is caused by the low conductivity of the liquid guiding, thereby reducing the user experience. The liquid guiding rate refers to the distance traveled by the liquid from one end of the liquid guiding member to the other end of the liquid guiding member. In addition, the liquid guiding member tends to be soft. When the electronic cigarette is tilted or shaken, the liquid guiding member is inclined or deformed, thereby getting rid of the contact with the liquid smoke, and the smoke liquid is poorly conducted, which affects the normal operation of the electronic cigarette.

Summary of the invention

Based on this, it is necessary to provide an atomizer and an electronic cigarette to solve at least one of leakage, dry burning, and poor smoke conduction.

The technical solution to be solved by the present invention to solve its technical problems is:

A first aspect of the present invention provides an atomizing head in which an atomizing chamber is disposed, the atomizing head includes a liquid guiding member through which the liquid smoke can be conducted to the mist In the chamber, the liquid guiding member comprises a first liquid collecting member and a second liquid collecting member at least partially adhered to the first liquid collecting member, and the liquid guiding rate of the first liquid collecting member is greater than the first liquid collecting member The liquid guiding rate of the two liquid absorbing members.

In one embodiment, the atomizing head includes a heat generating member, and the second liquid collecting member is interposed between the heat generating member and the first liquid collecting member.

In one embodiment, the first liquid absorbing member is a metal cord.

In one embodiment, the second liquid absorbing member is any one of cotton, fiber rope, glass fiber, and porous ceramic.

In one embodiment, the atomizing head includes a heat generating member, and the heat generating member is a heating wire or a heating wire.

In one embodiment, the first liquid absorbing member and the second liquid absorbing member are both strip-shaped structures.

A second aspect of the invention provides an atomizer comprising a liquid storage member having a liquid storage chamber and an atomization head mounted at one end of the liquid storage member, the atomization head being the invention In one aspect of the atomizing head, the bottom of the liquid storage member is provided with an electrode, and the atomizing head comprises a pole extending into the liquid storage member, the pole is hollow inside and is The electrode is electrically connected, the lower end of the liquid guiding member is disposed in the pole, the upper end of the liquid guiding member is disposed in the atomizing chamber, and the pole is provided with the liquid storage chamber The inlet hole.

In one embodiment, the pole is open away from one end of the electrode, the pole is provided with a receiving cavity, and the liquid guiding member is at least partially received in the receiving cavity.

In one embodiment, the inlet holes are provided in plurality and evenly spaced on the side walls of the poles.

In one embodiment, the atomizing head further includes an atomizing sleeve and a heat generating component, an upper end of the pole is connected to the atomizing sleeve, and the atomizing chamber is inside the atomizing sleeve The cavity is formed.

In one embodiment, the pole is fixedly connected to the atomization sleeve, and an insulator is interposed between the pole and the atomization sleeve.

In one embodiment, a part of the liquid guiding member is received in the accommodating cavity, and another part of the liquid guiding member is received in the atomizing chamber, and the liquid guiding body is accommodated in the accommodating cavity. The first liquid-absorbent member is the first liquid-absorbent member, and the liquid-leading member housed in the atomization chamber comprises the first liquid-absorbent member and the second liquid-absorbent member.

In one embodiment, the heat generating component is disposed in the atomization chamber and electrically connected to the pole.

In one embodiment, the atomizing head further includes an atomizing head fixing seat, the atomizing sleeve is received in the atomizing head fixing seat, and an air inlet groove is arranged on a sidewall of the atomizing sleeve An air inlet hole is disposed on a sidewall of the atomization head fixing seat, and the air inlet groove is respectively connected to the air inlet hole and the atomization cavity.

In one embodiment, the atomizing head further includes a mouthpiece connected to an upper end of the atomizing head holder, the mouthpiece being in communication with the atomizing chamber.

In one embodiment, the atomizing head further comprises an atomizing head upper cover connected to an upper end of the atomizing sleeve, wherein the atomizing head upper cover has an annular structure through which both ends penetrate, the atomizing head The side wall of the upper cover is provided with an anti-slip pattern.

A third aspect of the invention provides an electronic cigarette comprising the atomizer of any of the second aspects of the invention.

In one embodiment, the electronic cigarette further includes a housing and a battery assembly disposed inside the housing, the liquid storage member is received in the housing, the battery assembly includes a battery, and the electrode and the The battery is electrically connected.

In one embodiment, the atomizing head mount is detachably coupled to the housing.

In one embodiment, the liquid storage member is provided with an open end, and an upper end surface of the housing is provided with a threaded hole corresponding to the open end of the liquid storage member, and the threaded hole is connected to the liquid storage chamber .

The beneficial effects of the invention are:

The liquid guiding member is arranged to adhere to the second liquid-absorbent member and the first liquid-absorbent member, the liquid guiding rate is fast, the dry burning phenomenon is avoided, and the operation is convenient, thereby improving the user experience.

In one embodiment, the pole is electrically connected to the electrode as the electrical component, and the receiving cavity is also provided with the liquid guiding member, and the receiving cavity can limit the liquid guiding member, and the liquid inlet hole is opened on the pole. The liquid smoke can be transferred from the liquid inlet to the liquid guide. The structure is more simplified, the disassembly is convenient, and the liquid guiding rate is fast.

DRAWINGS

The invention will now be further described with reference to the accompanying drawings and embodiments.

1 is a schematic structural view of an electronic cigarette according to Embodiment 1 of the present invention;

Figure 2 is a left side view of the electronic cigarette shown in Figure 1;

Figure 3 is a cross-sectional view of the electronic cigarette of Figure 2 taken along line A-A;

4 is a schematic structural view of an atomizing head fixing seat in the electronic cigarette shown in FIG. 3;

Figure 5 is a perspective view of the atomizing head in the electronic cigarette shown in Figure 1; (omiting the atomizing head holder)

Figure 6 is a front elevational view of the atomizing head in the electronic cigarette shown in Figure 5;

Figure 7 is a cross-sectional view of the atomizing head along B-B in the electronic cigarette shown in Figure 6;

Figure 8 is a cross-sectional view showing an atomizing head in an electronic cigarette according to a second embodiment of the present invention.

The part names and their numbers in the figure are:

Electronic cigarette 100 housing 10 battery assembly 20

Liquid storage member 30 atomizing head 40 cigarette holder 50

Threaded hole 11 battery 21 electrode 22

Reservoir chamber 31 insulating seal 32 atomizing head holder 41

Atomization sleeve 42 atomization head upper cover 43 pole column 44

Liquid guiding member 45 heat generating member 46 suction portion 51

Connecting pipe 411 first external thread 412 intake hole 413

Internal thread 414 second external thread 421 atomization chamber 422

Air intake groove 423 anti-skid pattern 431 insulation 441

Inlet hole 442 first liquid suction member 451 second liquid suction member 452

detailed description

The invention will now be described in detail in conjunction with the drawings. This drawing is a simplified schematic diagram illustrating the basic structure of the present invention only in a schematic manner, and thus it shows only the configuration related to the present invention.

Referring to FIG. 1 to FIG. 3 , the present invention provides an electronic cigarette 100 including a housing 10 , an atomizer mounted on the housing 10 (not shown), and housed in the housing 10 . The battery assembly 20, wherein the atomizer includes an atomizing head 40 attached to the outer casing 10, a mouthpiece 50 mounted on the atomizing head 40, and a liquid storage member 30 housed inside the outer casing 10.

Referring to FIG. 3, the housing 10 has a substantially hollow box-like structure as a carrier for other components to be mounted and held by the user. In the present embodiment, the housing 10 is made of a plastic material, which is low in cost and easy to process. It will be appreciated that in other embodiments not shown, the housing 10 may also be made of a metal or glass material.

Referring to FIG. 3, the battery assembly 20 includes a battery 21 that is fixedly received at the bottom of the housing 10.

Referring to FIG. 3, the liquid storage member 30 has a substantially cylindrical structure having an opening at the upper end, and the inner space of the liquid storage member 30 forms a liquid storage chamber 31 for storing the liquid smoke. In the present embodiment, the liquid storage member 30 is fixedly disposed above the battery 21. It can be understood that the liquid storage member 30 can also be provided with the side and the bottom of the battery, and the position thereof is not limited. The bottom of the liquid storage member 30 is provided with an electrode 22 connected to the battery 21. One end of the electrode 22 extends through the bottom of the liquid storage member 30. In order to provide insulation and avoid leakage of the liquid, the battery 22 and the liquid storage member 30 are interposed. There is an insulating seal 32. In the present embodiment, the insulating seal 32 is made of a silicone material. It will be understood that in other embodiments not shown, the insulating seal 32 may also be made of other insulating materials such as rubber.

Referring to FIG. 3 , in the embodiment, the upper end surface of the housing 10 is provided with a threaded hole 11 corresponding to the open end of the liquid storage member 30 , and the threaded hole 11 communicates with the liquid storage chamber 31 .

Referring to FIG. 2, FIG. 3 and FIG. 5, the atomizing head 40 includes an atomizing head fixing seat 41, an atomizing sleeve 42, an atomizing head upper cover 43, a pole column 44, a liquid guiding member 45, and a heat generating member 46.

The atomizing head fixing base 41 is connected to the threaded hole 11 of the housing 10. Specifically, referring to FIG. 4, in the embodiment, the atomizing head fixing base 41 has a hollow cylindrical structure with an opening at the upper end, and the atomizing head. The center of the lower end surface of the fixing base 41 extends downward along the axial direction of the atomizing head fixing base 41 to form a connecting pipe 411 which communicates with the inner cavity of the atomizing head fixing base 41. The outer wall of the connecting pipe 411 is provided with the screw hole 11 The first external thread 412, the atomizing head holder 41 is detachably coupled to the housing 10 by the cooperation of the first external thread 412 and the threaded hole 11. It can be understood that, in other embodiments not shown, the atomizing head holder 41 and the housing 10 can also be detachably connected by crimping or snapping.

Two oppositely disposed air inlet holes 413 are provided on the side wall of the atomizing head holder 41 to facilitate entry of outside air. It can be understood that the number of the intake holes 413 may also have one or two or more.

In the present embodiment, the inner wall of the connecting pipe 411 is provided with an internal thread 414.

Referring to FIG. 6, the atomizing sleeve 42 has a hollow cylindrical structure having openings at both ends. The atomizing sleeve 42 is fixedly received in the atomizing head fixing seat 41. The lower end of the atomizing sleeve 42 is provided with internal threads. The 414 mating second external thread 421, the atomizing sleeve 42 is detachably coupled to the atomizing head holder 41 by the cooperation of the second external thread 421 and the internal thread 414. It can be understood that, in other embodiments not shown, the atomizing sleeve 42 and the atomizing head holder 41 can also be detachably connected by crimping or snapping.

Referring to FIG. 5 and FIG. 7 simultaneously, the inner space of the atomization sleeve 42 forms an atomization chamber 422. The side wall of the atomization sleeve 42 is provided with four uniformly arranged air inlet slots 423, and the air inlet slots 423 are respectively It is in communication with the atomization chamber 422 and the intake hole 413. It can be understood that there is at least one air intake slot 423.

The atomizing head 40 is mounted on one end of the liquid storage member 30. In the embodiment, the atomizing head 40 is mounted above the liquid storage member 30, that is, the atomizing chamber 422 is disposed above the liquid storage chamber 31, and the liquid smoke The effluent from the liquid storage chamber 31 into the atomization chamber 422 is atomized into a mist, thereby avoiding excessive leakage of the liquid into the atomization chamber 422, and it is understood that, in other embodiments, the The atomizing head 40 can be mounted laterally and below the liquid storage member 30.

Referring to FIG. 5, the atomizing head upper cover 43 has an annular structure extending substantially at both ends, and the atomizing head upper cover 43 is fixedly coupled to the upper end of the atomizing sleeve 42 by crimping. When the user wants to disassemble the atomizing sleeve 42, the atomizing sleeve 42 can be rotated by hand, and the atomizing sleeve 42 is rotated by the atomizing head upper cover 43 to be fixed with the atomizing head. The seat 41 is separated. In order to increase the frictional force and to be easily disassembled, the side wall of the atomizing head upper cover 43 is provided with an anti-slip pattern 431.

It can be understood that the atomizing head upper cover 43 can also be connected to the atomizing sleeve 42 by means of snapping or screwing. It can be understood that the atomizing head upper cover 43 and the atomizing sleeve 42 can be an integrally formed structure.

Referring to FIG. 3 and FIG. 7 simultaneously, the pole post 44 has a hollow cylindrical structure having an opening at the upper end. The upper end of the pole post 44 is fixedly connected to the lower end of the atomizing sleeve 42, and the lower end of the pole post 44 is received in the liquid storage chamber 31. Inside, the pole 44 is in contact with the electrode 22 and is electrically conductive. In order to insulate the poles 44 from the atomizing sleeve 42, an insulating member 441 is interposed between the poles 44 and the atomizing sleeve 42, and the insulating member 441 may be made of other insulating materials such as silica gel or rubber. In the present embodiment, the pole 44 and the atomizing sleeve 42 are in an interference fit at the insulating member 441.

Referring to FIG. 5 and FIG. 6 simultaneously, the inner cavity of the pole column 44 forms a receiving cavity (not shown) for receiving the liquid guiding member 45, and a plurality of liquid inlet holes 442 are disposed on the sidewall of the pole column 44. The inlet holes 442 are in communication with the reservoir chamber 31 and the accommodating chamber, respectively. In the present embodiment, the liquid inlet holes 442 are evenly spaced and disposed on the side walls of the poles 44 to ensure uniform drainage of the respective portions of the liquid guiding member 45. When the user uses it, the liquid smoke in the liquid storage chamber 31 can be absorbed by the liquid guiding member 45 as much as possible, and the liquid absorption rate is high. At the same time, it is possible to limit the liquid guiding member 45 accommodated in the pole 44, prevent the liquid guiding member 45 from being displaced, and prevent liquid from being absorbed, thereby avoiding the problem of poor conduction of the liquid.

Referring to FIG. 7 , a portion of the liquid guiding member 45 is received in the receiving cavity of the pole 44 , and another portion extends upward into the atomizing chamber 422 . The heat generating component 46 is sleeved on the liquid guiding member 45 and received in the atomizing chamber 422 . Inside.

The liquid guiding member 45 includes a first liquid absorbing member 451 and a second liquid absorbing member 452 which are covered with each other, and the liquid guiding rate of the first liquid absorbing member 451 is greater than the liquid guiding rate of the second liquid absorbing member 452. In the present embodiment, the second liquid suction member 452 is coated on the first liquid suction member 451.

The first liquid absorbing member 451 is an element capable of causing capillary action of the liquid smoke. In the present embodiment, the first liquid absorbing member 451 is a metal wire wound by a wire, and the material of the wire may be iron or nickel. Any of chromium, tungsten, titanium, steel, copper or alloys thereof. The metal rope is tightly wound by a spiral wire. Further, a narrow spiral passage is formed on the outer circumferential surface of the formed metal rope, and the lower end of the metal rope is immersed in the liquid smoke, and the liquid smoke can be wicked. Conducted upwardly along the passage into the atomization chamber 422. It can be understood that the first liquid suction member 451 can also be a metal rope formed by a plurality of metal wire enthalpy. The passage formed between the metal wires can also be permeable to the smoke liquid to be conducted into the atomization chamber 422. It can be understood that the first liquid absorbing member 451 can also be a component such as glass or ceramic provided with a narrow passage, and only needs to be able to conduct the upward movement of the smoke liquid by capillary action, which is not limited herein.

The second liquid suction member 452 is an element capable of osmotic action of the smoke liquid, the second liquid suction member 452 is made of a material having an insulating and liquid absorbing function, and the second liquid suction member 452 may be cotton, fiber rope, or glass fiber. In one of the porous ceramics, the second liquid-absorbent member 452 can insulate the first liquid-absorbent member 451 from the heat-generating member 46 on the one hand to avoid a short-circuit fault. On the other hand, since the pole 44 generates heat during the conduction process, the second liquid suction member 452 is disposed between the first liquid suction member 451 and the pole 44, thereby preventing the pole 44 from contacting the second liquid suction member 452. And the situation was burned. In one embodiment of the invention, the first liquid suction member 451 is a steel wire rope, and the second liquid suction member 452 is cotton.

Specifically, the heat generating component 46 is sleeved on the second liquid suction member 452. The heat generating component 46 is electrically connected to the pole post 44 through a wire (not shown). In other embodiments, the heat generating component 46 can also be electrically connected to the pole post 44 by abutting. In the present embodiment, the heat generating component 46 is a spiral heating wire that is sleeved on the liquid guiding member 45. It can be understood that the heat generating component 46 can also be a heating mesh sleeved on the liquid guiding member 45.

It is to be understood that, in other embodiments not shown, the second liquid-absorbent member 452 is sleeved on the heat-generating member 46, and the first liquid-absorbent member 451 is coated on the second liquid-absorbent member 452. There is a gap between the liquid absorbing member 451 and the pole 44 to avoid short circuit. In summary, the second liquid suction member 452 may be interposed between the first liquid suction member 451 and the heat generating member 46.

It can be understood that the first liquid-absorbent member 451 and the second liquid-absorbent member 452 need only at least partially fit. For example, the first liquid-absorbent member 451 and the second liquid-absorbent member 452 are both strip-shaped, first. The upper end of the liquid absorbing member 451 is in contact with the lower end portion of the second liquid absorbing member 452, and the smoke liquid can also be raised along the first liquid absorbing member 451 until reaching the second liquid absorbing member 452, and the mist is generated by the heat generating member 46. Turn into smoke.

Referring to FIG. 3, the mouthpiece 50 has a hollow cylindrical structure having an opening at a lower end. The center of the upper end surface of the mouthpiece 50 extends upward in the axial direction of the mouthpiece 50 to form a suction portion 51 that communicates with the inner cavity of the mouthpiece 50. The lower end of the mouthpiece 50 passes. The plug is detachably connected to the upper end of the atomizing head holder 41. When the user draws, the suction portion 51 may be included for suction, and it is understood that the communication member may be attached to the suction portion 51, and the user performs suction by including the communication member.

In order to improve the airtightness of the joint between the mouthpiece 50 and the atomizing head holder 41, a sealing member such as a silicone ring or a rubber ring is provided between the mouthpiece 50 and the atomizing head holder 41 (not shown).

In one embodiment, the two ends of the heating element 46 are electrically connected to the pole 44 and the atomizing sleeve 42, respectively, the pole 44 is electrically connected to one electrode of the battery, and the atomizing sleeve 42 passes through the atomizing head. The fixing base 41 and the housing 10 are finally electrically connected to the other electrode of the battery.

The use process of the electronic cigarette 100 of the present invention will be described below with reference to the drawings.

When the user sucks, the lower end of the first liquid suction member 451 is immersed in the liquid smoke of the liquid storage chamber 31, and under the action of capillary action, the smoke liquid is conducted upward along the first liquid suction member 451 into the atomization chamber 422, and then The smoke liquid contacts the heat generating member 46 via the second liquid suction member 452, and is atomized into smoke under the heating of the heat generating member 46, and the smoke is filled in the atomizing chamber 422. At the same time, the outside air enters into the atomization chamber 422 via the intake hole 413 and the intake groove 423 in sequence, and the smoke is mixed into the user's mouth through the suction portion 51 of the mouthpiece 50.

In the electronic cigarette 100 of the present invention, when it is necessary to add the liquid smoke to the liquid storage chamber 31, it is only necessary to simultaneously remove the atomizing head 40 and the mouthpiece 50, and the open end of the liquid storage member 30 is exposed to perform the liquid filling operation. It can be understood that the electronic cigarette 100 can also be used as a drip electronic cigarette. Specifically, the cigarette holder 50 is removed, and the smoke droplet is added to the liquid guiding member 45, and it is not necessary to inject the tobacco into the liquid storage chamber 31. liquid. The electronic cigarette 100 has the functions of liquid storage and dripping, which increases the fun of use and improves the user experience.

In the electronic cigarette 100 of the present invention, the atomization chamber 422 is disposed above the liquid storage chamber 31, so that the smoke liquid in the liquid storage chamber 31 is prevented from entering the atomization chamber 422 excessively due to liquid pressure or gravity, thereby being effective. Avoid smoke leaks. At the same time, the first liquid suction member 451 and the second liquid suction member 452 are provided, and the liquid smoke rises due to capillary action, and the liquid guiding rate is fast, and even if the user sucks too fast or the heating power is too high, dry burning does not occur. The phenomenon. The structure is simple and the operation is convenient, thereby improving the user experience.

Embodiment 2

Referring to FIG. 8 , the electronic cigarette (shown in FIG. 2 ) provided in the second embodiment is different from the electronic cigarette 100 in the first embodiment in that the first liquid absorbing member 451 can be disposed in the accommodating cavity of the pole 44 . The atomizing chamber 422 includes both the first liquid absorbing member 451 and the second liquid absorbing member 452, that is, a portion of the liquid guiding member 45 is received in the accommodating chamber, and another portion of the liquid guiding member 45 is received. In the atomization chamber 422, the first liquid suction member 451 in the accommodating chamber absorbs the smoke liquid and conducts upward, and when the smoke liquid reaches the atomization chamber 422, it passes through the first liquid absorbing member 451. The second liquid suction member 452 reaches the heat generating member 46 and is heated and atomized. In the second embodiment, since the first liquid suction member 451 in the accommodating chamber directly contacts the smoke liquid, the smoke liquid is conducted more rapidly, and the dry burning phenomenon is further avoided. At the same time, the material of the second liquid suction member 452 is reduced, and the production cost is saved.

In view of the above-described embodiments of the present invention, various changes and modifications can be made by those skilled in the art without departing from the scope of the invention. The technical scope of the present invention is not limited to the contents of the specification, and the technical scope thereof must be determined according to the scope of the claims.

Claims (20)

An atomizing head is characterized in that: an atomizing chamber is disposed in the atomizing head, and the atomizing head comprises a liquid guiding member, and the liquid smoke can be conducted to the atomizing chamber through the liquid guiding member, The liquid guiding member comprises a first liquid collecting member and a second liquid collecting member at least partially adhered to the first liquid collecting member, wherein the first liquid collecting member has a liquid guiding rate greater than the second liquid collecting member The rate of fluid transfer. The atomizing head according to claim 1, wherein said atomizing head comprises a heat generating member, and said second liquid sucking member is interposed between said heat generating member and said first liquid sucking member. The atomizing head according to claim 1, wherein said first liquid absorbing member is a metal rope. The atomizing head according to claim 1, wherein said second liquid absorbing member is any one of cotton, fiber rope, glass fiber, and porous ceramic. The atomizer according to claim 1, wherein said atomizing head comprises a heat generating member, and said heat generating member is a heating wire or a heating wire. The atomizer according to claim 1, wherein said first liquid absorbing member and said second liquid absorbing member are both strip-shaped structures. An atomizer, comprising: a liquid storage member having a liquid storage chamber; and an atomizing head mounted at one end of the liquid storage member, wherein the atomizing head is any one of claims 1-6 In the atomizing head of the invention, the bottom of the liquid storage member is provided with an electrode, and the atomizing head comprises a pole extending into the liquid storage member, the pole is hollow inside and electrically connected to the electrode The lower end of the liquid guiding member is disposed in the pole, the upper end of the liquid guiding member is disposed in the atomizing chamber, and the pole is provided with a connection with the liquid storage chamber. Liquid hole. The atomizer according to claim 7, wherein the pole is open away from an end of the electrode, the pole is provided with a receiving cavity, and the liquid guiding member is at least partially received in the capacitor Set inside the cavity. The atomizer according to claim 7, wherein said inlet holes are provided in plurality and evenly spaced apart on a side wall of said pole. The atomizer according to claim 7, wherein said atomizing head further comprises an atomizing sleeve and a heat generating member, and an upper end of said pole is connected to said atomizing sleeve, said atomizing chamber Formed by the inner cavity of the atomization sleeve. The atomizing head according to claim 10, wherein the pole is fixedly connected to the atomizing sleeve, and an insulating member is interposed between the pole and the atomizing sleeve. The atomizer according to claim 8, wherein a part of the liquid guiding member is received in the accommodating chamber, and another part of the liquid guiding member is received in the atomizing chamber, and is received in the atomizing chamber. The liquid guiding member in the accommodating chamber is the first liquid absorbing member, and the liquid guiding member housed in the atomizing chamber comprises the first liquid absorbing member and the second liquid absorbing member. The atomizer according to claim 10, wherein the heat generating member is disposed in the atomization chamber and electrically connected to the pole. The atomizer according to claim 10, wherein the atomizing head further comprises an atomizing head fixing seat, wherein the atomizing sleeve is received in the atomizing head fixing seat, the atomizing sleeve An air intake groove is disposed on the side wall, and an air inlet hole is disposed on a sidewall of the atomization head fixing seat, and the air inlet groove is respectively connected to the air inlet hole and the atomization cavity. The atomizer according to claim 14, wherein said atomizing head further comprises a mouthpiece connected to an upper end of said atomizing head holder, said mouthpiece being in communication with said atomizing chamber. The atomizer according to claim 10, wherein said atomizing head further comprises an atomizing head upper cover connected to an upper end of said atomizing sleeve, said upper surface of said atomizing head being continuous at both ends In the annular structure, the side wall of the upper cover of the atomizing head is provided with an anti-slip pattern. An electronic cigarette characterized in that the electronic cigarette comprises the atomizer according to any one of claims 7-16. The electronic cigarette according to claim 17, wherein the electronic cigarette further comprises a housing and a battery assembly disposed inside the housing, the liquid storage member being received in the housing, the battery assembly A battery is included, and the electrode is electrically connected to the battery. The electronic cigarette according to claim 18, wherein said atomizing head holder is detachably coupled to said housing. The electronic cigarette according to claim 18, wherein the liquid storage member is provided with an open end, and an upper end surface of the housing is provided with a threaded hole corresponding to the open end of the liquid storage member, the threaded hole Connected to the reservoir chamber.

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