CN215224734U

CN215224734U - Atomization assembly and electronic equipment

Info

Publication number: CN215224734U
Application number: CN202023197687.2U
Authority: CN
Inventors: 陈楚辉; 侯兴遂
Original assignee: Shenzhen Qinyuanchun Technology Co ltd
Current assignee: Shenzhen Qinyuanchun Technology Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-12-21
Anticipated expiration: 2030-12-25

Abstract

The application provides an atomization assembly and electronic equipment, wherein the atomization assembly comprises a base, an atomization rod and a clamping sleeve, and a first clamping part is arranged on the peripheral side wall of the base; the inner cavity of the atomization rod is communicated with the inner cavity of the base, one end of the atomization rod is arranged in the base and is abutted against the inner wall of the base, and the peripheral side wall of the other end of the atomization rod is provided with a second clamping part; and the cutting ferrule cover is located the week lateral wall of a part of base reaches the week lateral wall of a part of atomizing pole, the wall of the inner chamber of cutting ferrule is equipped with third joint portion and fourth joint portion, first joint portion with third joint portion joint, second joint portion with fourth joint portion joint. The application provides an atomizing component and electronic equipment has advantages such as simple structure, spare part are few, the equipment is convenient, sealing performance is good.

Description

Atomization assembly and electronic equipment

Technical Field

The application relates to the technical field of electronic atomizers, in particular to an atomizing assembly and electronic equipment.

Background

Nebulizers are used more and more widely in daily life, and for example, medical nebulizers, air humidifiers, micro electronic nebulizers, etc. in the medical industry are all used as nebulizers. As the market demand for atomizers is increasing, atomizers are used by more and more people, and therefore, the market of various countries puts higher demands on the structure and performance of the atomizers.

The components of the existing atomizer are mostly independent from each other, and the complete atomizer is formed by assembling and matching. The number of components is large, so that the assembly operation process is complex, the assembly efficiency is low, and the production efficiency and the production benefit are influenced. And the constitution part is many moreover, and the equipment degree of difficulty is big, leads to the cooperation between part and part to appear the error easily, influences atomizing device's leakproofness, and the phenomenon of weeping, gas leakage can lead to appearing in the atomizer sealed off-site or the cooperation error is too big, seriously influences user's experience.

Therefore, how to design an atomizer with simple structure, few parts, convenient assembly and good sealing performance becomes a technical problem which needs to be solved urgently.

SUMMERY OF THE UTILITY MODEL

The application provides a simple structure, spare part are few, the equipment is convenient, sealing performance is good atomization component and electronic equipment.

In one aspect, the present application provides an atomizing assembly comprising:

the peripheral side wall of the base is provided with a first clamping part;

the inner cavity of the atomization rod is communicated with the inner cavity of the base, one end of the atomization rod is arranged in the base and is abutted against the inner wall of the base, and the peripheral side wall of the other end of the atomization rod is provided with a second clamping part; and

the cutting ferrule, the cutting ferrule cover is located the partial all lateral wall of base and the partial all lateral wall of atomizing pole, and the wall of the inner chamber of cutting ferrule is equipped with third joint portion and fourth joint portion, first joint portion and third joint portion joint, second joint portion and fourth joint portion joint.

In a possible embodiment, the peripheral side wall of the atomizing rod is provided with a first flange, and the second clamping part and the first flange are encircled to form a first sealing groove; the atomization assembly further comprises a first sealing ring, and the first sealing ring is arranged in the first sealing groove;

the cutting ferrule still includes cutting ferrule head, the inside wall and the first sealing washer sealing connection of cutting ferrule head, and the axial of cutting ferrule is equipped with a plurality of breachs, and a plurality of breach symmetric distribution just run through the one end of keeping away from the cutting ferrule head of cutting ferrule.

In a possible implementation mode, the atomizing assembly further comprises an oil cup, the oil cup comprises an inner cylinder, an outer cylinder and a suction nozzle, the inner cylinder and the outer cylinder are integrally formed, the suction nozzle is connected to one end of the inner cylinder and one end of the outer cylinder, the inner cylinder is arranged in the outer cylinder, a liquid storage bin is formed between the inner cylinder and the outer cylinder, and the inner cylinder is communicated with the suction nozzle to form an air channel.

In a possible embodiment, the peripheral side wall of the atomizing rod is further provided with a second flange, and the first flange and the second flange are encircled to form a second sealing groove; the atomization assembly further comprises a second sealing ring, and the second sealing ring is arranged in the second sealing groove;

the one end and the cutting ferrule head butt of suction nozzle are kept away from to the urceolus, and the inside wall and the second sealing washer sealing connection of the one end of suction nozzle are kept away from to the urceolus.

In a possible implementation mode, an inner wall flange is arranged on the wall surface of the inner cavity of the atomizing rod, the atomizing assembly further comprises a third sealing ring, and the third sealing ring is arranged on the inner wall flange; an oil guide hole which radially penetrates through the atomizing rod is arranged between the inner wall flange and the second flange, and the oil guide hole is communicated with the liquid storage bin and the inner cavity of the atomizing rod;

the part of the inner cylinder, which is far away from one end of the suction nozzle, is arranged in the atomizing rod and is in sealing connection with the second sealing ring, and the inner cylinder is communicated with the inner cavity of the atomizing rod.

In a possible embodiment, a first protrusion is provided on the peripheral side wall of the first clamping portion, and a second protrusion is provided on the peripheral side wall of the second clamping portion; the inside wall of third joint portion corresponds first bellied position and is equipped with first recess, and the inside wall of fourth joint portion corresponds the bellied position of second and is equipped with the second recess, and first protruding joint is in the first recess of third joint portion, and the protruding joint of second is in the second recess of fourth joint portion.

In a possible implementation mode, the atomizing assembly further comprises an insulating sleeve and a heating body, wherein the insulating sleeve is accommodated at one end of the atomizing cavity, which is far away from the inner cylinder, and is abutted against the inner wall of the atomizing rod; the heat-generating body is arranged in the atomizing rod, and the pin of the heat-generating body is penetrated by the insulating sleeve and is electrically connected with an external power supply.

In a possible implementation manner, the atomizing assembly further comprises an outer ring, and the outer ring is sleeved on the clamping sleeve, part of the base and part of the outer cylinder; the base is provided with an outer wall flange, a first part outer ring is abutted to the outer wall flange, a second part outer ring is abutted to the peripheral side wall of the clamping sleeve, and a third part outer ring is abutted to the peripheral side wall of a part of the outer cylinder.

In a possible embodiment, the atomizing assembly further includes a nozzle cover, the nozzle cover is sleeved on the nozzle, and the nozzle cover is disposed in the nozzle.

On the other hand, the application also provides electronic equipment, the electronic equipment comprises the atomization assembly, and the electronic equipment further comprises a power supply device, wherein the power supply device is used for supplying power to the atomization assembly.

The atomization assembly and the peripheral side wall of the base of the electronic equipment are provided with first clamping parts; the inner cavity of the atomization rod is communicated with the inner cavity of the base, one end of the atomization rod is arranged in the base and is abutted against the inner wall of the base, and the peripheral side wall of the other end of the atomization rod is provided with a second clamping part; the cutting ferrule is sleeved on the peripheral side wall of one part of the base and the peripheral side wall of one part of the atomizing rod, and the wall surface of the inner cavity of the cutting ferrule is provided with a third clamping part and a fourth clamping part. Through first joint portion on the base and the second joint portion on the atomizing pole respectively with third joint portion and fourth joint portion joint on the medial surface of cutting ferrule be connected for the cooperation of atomizing pole and base junction is inseparabler, be difficult to take place to drop, and the cutting ferrule has sealed effect, can effectually prevent to treat atomizing fluid and reveal, makes atomizing subassembly and electronic equipment simple structure, spare part few, equipment convenience, sealing performance good.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described below. The embodiments of the present application are adaptively combined with each other, and new embodiments formed by combining the embodiments are also within the scope of protection of the present application.

Fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure;

FIG. 2 is a schematic structural diagram of an atomizing assembly provided in an embodiment of the present disclosure;

FIG. 3 is a cross-sectional view of an atomizing assembly provided in accordance with an embodiment of the present disclosure;

FIG. 4 is a cross-sectional view of a base provided in FIG. 3;

FIG. 5 is a cross-sectional view of an atomization rod provided in FIG. 3;

fig. 6 is a cross-sectional view of one of the ferrules provided in fig. 3;

fig. 7 is a cross-sectional view of one of the oil cups provided in fig. 3.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. The embodiments of the present application are adaptively combined with each other, and new embodiments formed by combining the embodiments are also within the scope of protection of the present application.

Referring to fig. 1, fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure.

The technical scheme of the present application is explained in detail by taking a columnar micro electronic atomizer as an example in the embodiments of the present application. The electronic device 300 to which the present invention is applied includes, but is not limited to, an electronic nebulizer such as an air humidifier, a medical nebulizer, a micro nebulizer, and the like.

In one embodiment, the electronic device 300 includes an atomizing assembly 100 and a power supply device 200, and the power supply device 200 is configured to supply power to the atomizing assembly 100, so that the atomizing assembly 100 can work normally to atomize the oil to be atomized. The connection between the atomization assembly 100 and the power supply assembly 200 includes, but is not limited to, threaded connection, clamping, and the like, the connection mode provided in the embodiment of the present application is threaded connection, and the external thread of the atomization assembly 100 is matched with the internal thread of the power supply device 200 through threaded connection, so as to realize connection and fixation between the atomization assembly 100 and the power supply device 200.

Referring to fig. 2 and 3, fig. 2 is a schematic structural diagram of an atomizing assembly according to an embodiment of the present disclosure, and fig. 3 is a cross-sectional view of the atomizing assembly according to the embodiment of the present disclosure.

In one embodiment, the atomization assembly 100 includes a base 10, an atomization rod 20, and a ferrule 30.

The atomizing rod 20 is in a hollow tubular shape, the inner cavity of the atomizing rod 20 is communicated with the inner cavity of the base 10, and one end of the atomizing rod 20 is arranged in the inner cavity of the base 10 and is abutted against the inner wall of the base 10.

Referring to fig. 3, 4 and 5, fig. 4 is a cross-sectional view of the base provided in fig. 3, and fig. 5 is a cross-sectional view of the atomization rod provided in fig. 3. The base 10 is in a hollow tubular shape, a first clamping portion 11 is disposed on the peripheral side wall of the base 10, and a second clamping portion 21 is disposed on the peripheral side wall of the other end of the atomizing rod 20.

Referring to fig. 3 and 6, fig. 6 is a cross-sectional view of the ferrule provided in fig. 3, the ferrule 30 is in a hollow tubular shape, and the ferrule 30 is sleeved on a peripheral side wall of a portion of the base 10 and a peripheral side wall of one end of the atomizing rod 20; the wall surface of the inner cavity of the ferrule 30 is provided with a third clamping portion 31 and a fourth clamping portion 32.

Referring to fig. 4, 5 and 6, the first engaging portion 11, the second engaging portion 21, the third engaging portion 31 and the fourth engaging portion 32 are all hollow tubes, the peripheral sidewall of the first engaging portion 11 is engaged with the inner sidewall of the third engaging portion 31, and the peripheral sidewall of the second engaging portion 21 is engaged with the inner sidewall of the fourth engaging portion 32.

Referring to fig. 3, 4, 5 and 6, an atomizing assembly 100 provided in the embodiment of the present application includes a base 10, an atomizing rod 20 and a clamping sleeve 30, wherein the third clamping portion 31 of the clamping sleeve 30 is clamped with the first clamping portion 11 of the base 10, and the fourth clamping portion 32 of the clamping sleeve 30 is clamped with the second clamping portion 21 of the atomizing rod 20, so that the clamping sleeve 30 is sleeved on the peripheries of part of the base 10 and part of the atomizing rod 20, so that the clamping sleeve 30, the base 10 and the atomizing rod 20 are connected into a whole, the clamping portion forms a seal, the sealing performance of the atomizing assembly 100 can be effectively improved, and the leakage of the oil to be atomized is prevented from affecting the use of the atomizing assembly 100. The atomization assembly 100 provided by the application also has the advantages of few parts, simple structure, easiness in assembly and the like.

Referring to fig. 3, 4, 5 and 6, in an embodiment, the atomizing assembly 100 further includes a first sealing ring 91, a first flange 22 is disposed on a peripheral side wall of the atomizing rod 20 away from the base 10 and close to the second clamping portion 21, and the second clamping portion 21 and the first flange 22 are surrounded to form a first sealing groove 24 for accommodating the first sealing ring 91. The end of the ferrule 30 remote from the first clamping portion 11 includes a ferrule head portion 33, and the inner side wall of the ferrule head portion 33 abuts against the first sealing ring 91 to form a sealing connection.

Through the inside wall sealing connection of first sealing washer 91 and cutting ferrule head 33 to the messenger treats that atomizing fluid can not flow along the lateral wall of atomizing pole 20, plays the effect of leak protection oil, improves atomization component 100's sealing performance.

Referring to fig. 3, 4, 5 and 6, the cutting ferrule 30 is provided with a plurality of notches 34 along the axial direction of the cutting ferrule 30, and the plurality of notches 34 are symmetrically distributed and penetrate through one end of the cutting ferrule 30 far from the head 33 of the cutting ferrule. Through set up a plurality of breachs 34 on cutting ferrule 30 for the connection between cutting ferrule 30, atomizing pole 20 and the base 10 is more convenient, also makes the joint between first joint portion 11 and third joint portion 31, second joint portion 21 and the fourth joint portion 32 more convenient, and then makes the equipment of each spare part of atomization component 100 more convenient, packaging efficiency is higher.

Referring to fig. 3 and 7, fig. 7 is a schematic structural diagram of the oil cup provided in fig. 3, and in one embodiment, the atomizing assembly 100 further includes an oil cup 40, and the oil cup 40 includes an inner cylinder 41, an outer cylinder 42, and a suction nozzle 43 connected to one end of the inner cylinder 41 and one end of the outer cylinder 42.

The cross section diameter of the inner side wall of the outer cylinder 42 is larger than that of the outer side wall of the inner cylinder 41, the outer side wall of the inner cylinder 41 and the inner side wall of the outer cylinder 42 are clamped to form a liquid storage bin 44, and the inner side wall of the inner cylinder 41 is communicated with the suction nozzle 43 to form an air passage 45.

By integrally forming the inner cylinder 41, the outer cylinder 42 and the suction nozzle 43, the atomization assembly 100 has fewer parts and a simple structure, thereby reducing the assembly difficulty, increasing the assembly quality and improving the assembly efficiency.

Referring to fig. 3, 5, 6 and 7, in an embodiment, the atomizing assembly 100 further includes a second sealing ring 92, the atomizing rod 20 is further provided with a second flange 23 on an outer circumferential side wall thereof away from the second fastening portion 21 and close to the first flange 22, and the first flange 22 and the second flange 23 form a second sealing groove 25 for accommodating the second sealing ring 92.

The end of the outer cylinder 42 away from the suction nozzle 43 is sleeved on the periphery of the second sealing groove 25 of the atomizing rod 20, the end of the outer cylinder 42 away from the suction nozzle 43 is abutted against the sleeve head 33 of the sleeve 30, and the inner side wall of the end of the outer cylinder 42 away from the suction nozzle 43 is abutted against the second sealing ring 92 to form sealing connection.

The second sealing ring 92 is arranged in the second sealing groove 25, so that the outer cylinder 42 and the atomizing rod 20 form a sealing connection, the oil leakage phenomenon of the atomizing assembly 100 is reduced, and the sealing performance of the atomizing assembly 100 is higher.

Referring to fig. 3, 5 and 7, in one embodiment, an inner wall flange 26 is disposed on an inner cavity wall of an end of the atomizing rod 20 away from the base 10, an oil guide hole 27 penetrating along a radial direction of the atomizing rod 20 is disposed between the inner wall flange 26 and the second flange 23, and the oil guide hole 27 communicates the liquid storage chamber 44 with an inner cavity of the atomizing rod 20. The atomizing assembly 100 further includes a third sealing ring 93, and the third sealing ring 93 is disposed on a side of the inner wall flange 26 away from the second clamping portion 21.

One end part of the inner cylinder 41 far away from the suction nozzle 43 is arranged in the inner cavity of the atomizing rod 20, the end part of the inner cylinder 41 far away from the suction nozzle 43 is in contact with the third sealing ring 93 to form sealing connection, and the inner cylinder 41 is communicated with the inner cavity of the atomizing rod 20.

Through locating the inner chamber of atomizing pole 20 with third sealing washer 93 for inner tube 41 forms sealing connection with atomizing pole 20, and the effectual lateral wall that prevents to wait to atomize in the stock solution storehouse 44 in the fluid permeates the inner chamber of atomizing pole 20 through inner tube 41, improves atomization component 100's sealing performance. And the oil liquid to be atomized in the liquid storage bin 44 is prevented from permeating into the air duct 45 of the inner cylinder 41, so that the atomization quality of the atomization assembly 100 is improved.

Referring to fig. 3, 4, 5 and 6, in an embodiment, a first protrusion 111 is disposed on an outer sidewall of the first clamping portion 11, a second protrusion 211 is disposed on an outer sidewall of the second clamping portion 21, a first groove 311 is disposed on an inner sidewall of the third clamping portion 31 corresponding to the first protrusion 111, and a second groove 321 is disposed on an inner sidewall of the fourth clamping portion 32 corresponding to the second protrusion 211. The first protrusion 111 and the first groove 311 are tightly attached to form a sealing connection, and the second protrusion 211 and the second groove 321 are tightly attached to form a sealing connection.

In the atomization assembly 100 provided in the embodiment of the present application, the first clamping portion 11 is provided with two first protrusions 111, and the third clamping portion 31 is also provided with two first grooves 311 corresponding to the positions of the first protrusions 111. The second engaging portion 21 is provided with a second protrusion 211, and the fourth engaging portion 32 is provided with a second groove 321 corresponding to the second protrusion 211.

Alternatively, the number of the first protrusions 111 includes, but is not limited to, one, two, three, etc., but the number of the first grooves 311 should be the same as the number of the first protrusions 111 to form a good sealing and connecting effect. The number of the second protrusions 211 includes, but is not limited to, one, two, three, etc., but the number of the second grooves 321 should be the same as the number of the second protrusions 211 to form a good sealing and connecting effect.

Through set up first arch 111 and second arch 211 on the lateral wall at first joint portion 11 and second joint portion 21 respectively, set up first recess 311 and second recess 321 on the inside wall of third joint portion 31 and fourth joint portion 32 respectively, so that between cutting ferrule 30 and the atomizing pole 20, be connected between cutting ferrule 30 and the base 10 more stable, atomization component 100 reliability has been improved, also make between cutting ferrule 30 and the atomizing pole 20, the sealed between cutting ferrule 30 and the base 10 is more reliable, atomization component 100's sealing performance has been improved.

Referring to fig. 3, 5 and 7, in an embodiment, the atomizing assembly 100 further includes an insulating sleeve 50 and a heating element 60, the insulating sleeve 50 is accommodated in an end of the inner cavity of the atomizing rod 20 away from the inner cylinder 41, and an outer sidewall of the insulating sleeve 50 is abutted and fixed to an inner sidewall of the atomizing rod 20.

The heating element 60 is arranged in the atomizing rod 20, the heating element 60 is positioned between the inner wall flange 26 and the insulating sleeve 50, and the pin of the heating element 60 penetrates through the insulating sleeve 50 to be connected with an external power supply, so that the heating function of the heating element 60 is realized, and further, oil to be atomized flowing into the atomizing rod 20 is atomized.

Referring to fig. 3, 4, 5, 6 and 7, in an embodiment, an outer wall flange 12 is disposed on an outer side wall of the base 10 close to the first clamping portion 11, the atomizing assembly 100 further includes an outer ring 70, the outer ring 70 is sleeved on a periphery of the cutting ferrule 30, the outer wall flange 12 and an end of the outer cylinder 42 away from the suction nozzle 43, and the cutting ferrule 30 is disposed in a cavity defined by the outer ring 70, the outer wall flange 12, the first clamping portion 11 and the second clamping portion 21. The inner side wall of the end of the outer ring 70 far away from the outer cylinder 42 is abutted against the outer wall flange 12, the inner side wall of the end of the outer ring 70 close to the outer cylinder 42 is abutted against the outer side wall of the outer cylinder 42, and the inner side wall of the middle part of the outer ring 70 is attached to the outer side wall of the cutting sleeve 30.

Through outer loop 70 to urceolus 42, cutting ferrule 30, base 10's butt is fixed, so that atomization component 100's structure is more urgent and reliable and stable, simultaneously also make sealing connection between urceolus 42 and the second sealing washer 92 more stable, make sealing connection between cutting ferrule head 33 and the first sealing washer 91 with stable, make first joint portion 11 fixed with the joint of third joint portion 31 sealed more reliable, make the joint of second joint portion 21 and fourth joint portion 32 fixed with the joint sealed more reliable, and then make atomization component 100's structure more reliable and more stable, make atomization component 100's sealing performance better.

Referring to fig. 3 and 7, in one embodiment, the atomizing assembly 100 further includes a nozzle cover 80, the nozzle cover 80 is disposed on the nozzle 43, and a portion of the nozzle cover 80 is disposed in the nozzle 43. The nozzle cover 80 is used for protecting the nozzle 43, preventing dust and other impurities from entering the air duct 45 along the cavity of the nozzle 43 and then entering the inner cavity of the atomizing rod 20 along the air duct 45, thereby ensuring the reliability of each part of the atomizing assembly 100 and ensuring the atomizing quality of the atomizing assembly 100.

The foregoing is a partial description of the present application, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present application, and these modifications and decorations are also regarded as the protection scope of the present application.

Claims

1. An atomizing assembly, comprising:

the side wall of the base is provided with a first clamping part;

the cutting ferrule, the cutting ferrule cover is located the week lateral wall of a part of base reaches the week lateral wall of a part of atomizing pole, the wall of the inner chamber of cutting ferrule is equipped with third joint portion and fourth joint portion, first joint portion with third joint portion joint, second joint portion with fourth joint portion joint.

2. The atomizing assembly of claim 1,

the side wall of the atomizing rod is provided with a first flange, and the second clamping part and the first flange are encircled to form a first sealing groove; the atomization assembly further comprises a first sealing ring, and the first sealing ring is arranged in the first sealing groove;

the cutting ferrule still includes cutting ferrule head, the inside wall of cutting ferrule head with first sealing washer sealing connection, the axial of cutting ferrule is equipped with a plurality of breachs, a plurality of breach symmetric distribution just run through keeping away from of cutting ferrule the one end of cutting ferrule head.

3. The atomizing assembly of claim 2,

the atomizing component further comprises an oil cup, the oil cup comprises an inner barrel, an outer barrel and a suction nozzle, the inner barrel and the outer barrel are integrally formed, the suction nozzle is connected to one end of the inner barrel and one end of the outer barrel, the inner barrel is arranged in the outer barrel, a liquid storage bin is formed between the inner barrel and the outer barrel, and the inner barrel is communicated with the suction nozzle to form an air duct.

4. The atomizing assembly of claim 3,

the side wall of the circumference of the atomizing rod is also provided with a second flange, and the first flange and the second flange are encircled to form a second sealing groove; the atomization assembly further comprises a second sealing ring, and the second sealing ring is arranged in the second sealing groove;

the outer cylinder is far away from one end of the suction nozzle and abutted to the head of the clamping sleeve, and the inner side wall of the end, far away from the suction nozzle, of the outer cylinder is connected with the second sealing ring in a sealing mode.

5. The atomizing assembly of claim 4,

an inner wall flange is arranged on the wall surface of the inner cavity of the atomizing rod, the atomizing assembly further comprises a third sealing ring, and the third sealing ring is arranged on the inner wall flange; an oil guide hole which radially penetrates through the atomizing rod is arranged between the inner wall flange and the second flange, and the oil guide hole is communicated with the liquid storage bin and an inner cavity of the atomizing rod;

the inner tube is kept away from the part of one end of the suction nozzle is arranged in the atomization rod and is in sealing connection with the third sealing ring, and the inner tube is communicated with the inner cavity of the atomization rod.

6. The atomizing assembly of claim 1,

the peripheral side wall of the first clamping part is provided with a first bulge, and the peripheral side wall of the second clamping part is provided with a second bulge; the inside wall of third joint portion corresponds first bellied position is equipped with first recess, the inside wall of fourth joint portion corresponds the bellied position of second is equipped with the second recess, first protruding joint in third joint portion first recess, the protruding joint of second in fourth joint portion the second recess.

7. The atomizing assembly of claim 5,

the atomizing assembly further comprises an insulating sleeve and a heating body, the insulating sleeve is accommodated at one end, far away from the inner wall flange, of the inner cavity of the atomizing rod, and is abutted against the inner wall of the atomizing rod; the heating body is arranged in the atomizing rod, and the pin of the heating body penetrates through the insulating sleeve to be electrically connected with an external power supply.

8. The atomizing assembly of claim 7,

the atomizing assembly further comprises an outer ring, and the outer ring is sleeved on the clamping sleeve, part of the base and part of the periphery of the outer cylinder; the base is provided with an outer wall flange, a first part of the outer ring is abutted with the outer wall flange, a second part of the outer ring is abutted with the peripheral side wall of the clamping sleeve head, and a third part of the outer ring is abutted with a part of the peripheral side wall of the outer cylinder.

9. The atomizing assembly of claim 8,

the atomizing component further comprises a suction nozzle cover, the suction nozzle cover is sleeved on the suction nozzle, and the suction nozzle cover is arranged in the suction nozzle.

10. An electronic device comprising the atomizing assembly as set forth in any one of claims 1 to 9, further comprising a power supply device for supplying power to the atomizing assembly.