WO2023213027A1

WO2023213027A1 - Atomizer and main unit matching structure

Info

Publication number: WO2023213027A1
Application number: PCT/CN2022/113904
Authority: WO
Inventors: 林旺; 李博
Original assignee: 深圳市克莱鹏科技有限公司
Priority date: 2022-05-05
Filing date: 2022-08-22
Publication date: 2023-11-09
Also published as: CN217117503U

Abstract

An atomizer and main unit matching structure, comprising a main unit (1) and an atomizer (2), wherein the main unit (1) comprises a housing (11), a matching slot (12) formed in the housing (11), an electronic control assembly (13) arranged in the housing (11) and located below the matching slot (12), and a power supply (14) mounted on one side of the housing (11) and electrically connected to the electronic control assembly (13); the atomizer (2) comprises a shell (21), an e-liquid storage cavity (22) arranged in the shell (21), an e-liquid guide seat (23), which is arranged in the housing (11) and is in communication with the e-liquid storage cavity (22), an atomization assembly (24) connected to the e-liquid guide seat (23), and a sealing base (25); and the sealing base (25) is provided with a first electrode (251), and the first electrode (251) is in contact with the atomization assembly (24). An air intake gap (123) is provided at a matching position between the main unit (1) and the atomizer (2), and the air intake gap (123) is in communication with the atomizer (2) and the main unit (1), so that the gas fluidity can be ensured during use; and the electronic control assembly (13) is convenient to control the atomization assembly (24) to be heated so as to generate vapor, so that an atomization effect is good, and the atomization efficiency is high.

Description

Atomizer host matching structure

Cross-references to related applications.

This application claims priority to the Chinese patent application submitted to the China Patent Office on May 5, 2022, with the application number 202221058242.2 and the invention name "Atomizer Host Coordination Structure", the entire content of which is incorporated into this application by reference.

Technical field

The present invention relates to the technical field of electronic atomization, and in particular to an atomizer host matching structure.

Background technique

The traditional electronic atomizer structure generally includes a host and an atomizer. The host is used to supply power and control the connection to the atomizer. The e-liquid and atomization structure are installed in the atomizer.

technical problem

Among them, the matching structure of the main unit and the atomizer of the existing electronic atomizer on the market generally has poor gas conduction stability, which affects the smoking taste. Therefore, further improvements can be made to the existing matching structure of the main unit and the atomizer.

Technical solutions

In order to solve the above problems, the present invention provides an air inlet gap at the mating position between the host machine and the atomizer. The air inlet gap connects the atomizer and the host machine, which ensures gas fluidity during use and facilitates electronic control. The component controls the atomization component to be heated to form smoke. The atomizer host has a good atomization effect and high atomization efficiency.

The above objectives can be achieved using the following technical solutions.

A matching structure of an atomizer host, including a main body, the main body includes a shell, a matching slot opened in the shell, an electronic control component located in the shell and below the matching slot, and an electrical control component installed on one side of the shell and connected to the electric control assembly. A power supply to which the control component is electrically connected; an atomizer, which includes a housing, an oil storage chamber located in the housing, an oil guide seat located in the housing and connected to the oil storage chamber, and an oil guide seat connected to the oil guide seat. The atomization component and the sealing base, the sealing base is provided with a first electrode, the first electrode is in contact with the atomization component; the sealing base is provided with first magnetic elements on both sides of the first electrode, and the matching The slot is provided with a second electrode corresponding to the first electrode and a second magnetic element corresponding to the first magnetic element. The second electrode is electrically connected to the electronic control component. An air inlet gap is provided at the bottom of the matching slot. The housing is provided with an air inlet hole corresponding to the air inlet gap, the sealing base is provided with an air guide hole, the air guide hole is connected to the atomization component, the electronic control component is provided with a pneumatic hole, and the pneumatic hole is connected to the air inlet Gaps and air intake holes.

The details of one or more embodiments of the invention are set forth in the accompanying drawings and the description below. Other features, objects and advantages of the invention will become apparent from the description, drawings and claims.

beneficial effects

Compared with the existing electronic atomizer matching structure, the present invention sets an air inlet gap at the matching position between the main unit and the atomizer. The air inlet gap connects the atomizer and the main unit, ensuring gas fluidity during use. , it is convenient for the electronic control component to control the heating of the atomization component to form smoke, with good atomization effect and high atomization efficiency. Specifically, a host machine and an atomizer are provided. The host machine includes a shell, a matching slot opened in the shell, an electronic control component located in the shell and below the matching slot, and an electronic control component installed on one side of the shell and connected to the electric control assembly. The power supply to which the control component is electrically connected; the atomizer includes a housing, an oil storage chamber located in the housing, an oil guide seat located in the housing and connected to the oil storage chamber, an atomization component connected to the oil guide seat, and a sealing base, the sealing base is provided with a first electrode, and the first electrode is in contact with the atomization component; the sealing base is provided with a first magnetic element on both sides of the first electrode, and the matching slot corresponds to the first magnetic element. One electrode is provided with a second electrode, and a second magnetic element is provided corresponding to the first magnetic element. The second electrode is electrically connected to the electronic control component. An air inlet gap is provided at the bottom of the mating slot, and the housing corresponds to The air inlet gap is provided with an air inlet hole, the sealing base is provided with an air guide hole, the air guide hole is connected to the atomization component, the electronic control component is provided with a pneumatic hole, and the pneumatic hole is connected to the air inlet gap and the air inlet hole. The electrical contact connection is realized through the contact of the two sets of electrodes, which facilitates the control of atomization. At the same time, a magnetic element is set for adsorption connection, and the structural connection is stable.

Description of the drawings

To better describe and illustrate embodiments and/or examples of those inventions disclosed herein, reference may be made to one or more of the accompanying drawings. The additional details or examples used to describe the drawings should not be construed as limiting the scope of any of the disclosed inventions, the embodiments and/or examples presently described, and the best modes currently understood of these inventions.

Figure 1 is a schematic structural diagram of the matching structure of the atomizer host of the present invention.

Figure 2 is a structural schematic diagram of the matching structure of the atomizer host in Figure 1 from another perspective.

Figure 3 is a schematic diagram of the exploded structure of the atomizer with the matching structure of the atomizer host shown in Figure 1.

Figure 4 is a schematic structural diagram of the atomizer piece of the atomizer in Figure 3.

Explanation of reference numerals: host 1, shell 11, air inlet hole 111, fixed bottom plate 112, matching slot 12, second electrode 121, second magnetic element 122, air inlet gap 123, electronic control component 13, pneumatic hole 131 , fixed bracket 132, control board 133, charging interface 133a, pneumatic sensor 134, power supply 14.

Atomizer 2, housing 21, oil filling tank 211, air nozzle 212, air nozzle 213, air channel 214, oil storage chamber 22, oil guide seat 23, seat body 231, sealing cover 232, atomization assembly 24, oil storage Cotton 241, metal bracket 242, compression spring piece 242a, oil guide cotton 243, atomization piece 244, atomization microhole 244a, heating circuit 244b, sealing base 25, first electrode 251, first magnetic element 252, air guide hole 25.

Embodiments of the invention

In order to facilitate understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. Preferred embodiments of the invention are shown in the drawings. However, the invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that a thorough understanding of the present disclosure will be provided.

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 intervening elements may also be present. When an element is said to be "connected" to another element, it can be directly connected to the other element or there may also be intervening elements present.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which the invention belongs. The terminology used herein in the description of the invention is for the purpose of describing specific embodiments only and is not intended to limit the invention.

As shown in Figures 1 to 4, an atomizer host matching structure is provided with a host 1 and an atomizer 2. The host 1 includes a shell 11, a matching slot 12 opened in the shell 11, and a matching slot 12 provided in the shell 11. The electronic control component 13 located in the housing 11 and below the mating slot 12, and the power supply 14 installed on one side of the housing 11 and electrically connected to the electronic control component 13; the atomizer 2 includes a housing 21, The oil storage chamber 22 inside, the oil guide seat 23 located in the housing 11 and connected to the oil storage chamber 22, the atomization assembly 24 connected to the oil guide seat 23, and the sealing base 25. The sealing base 25 is provided with a third An electrode 251, the first electrode 251 is in contact with the atomization component 24; the sealing base 25 is provided with first magnetic elements 252 on both sides of the first electrode 251, and the mating slot 12 is provided corresponding to the first electrode 251 There is a second electrode 121 and a second magnetic element 122 corresponding to the first magnetic element 252. The second electrode 121 is electrically connected to the electronic control component 13. An air inlet gap 123 is provided at the bottom of the mating slot 12. The housing 11 is provided with an air inlet hole 111 corresponding to the air inlet gap 123, the sealing base 25 is provided with an air guide hole 253, the air guide hole 253 is connected to the atomization component 24, and the electronic control component 13 is provided with a pneumatic hole 131 , the pneumatic hole 131 is connected to the air inlet gap 123 and the air inlet hole 111 .

The bottom of the housing 11 is provided with a fixed bottom plate 112. The fixed bottom plate 112 fixes the electronic control component 13 inside the housing 11. It is further improved that the electronic control component 13 includes a fixed bracket 132 fixedly installed inside the housing 11 and connected to the fixed bottom plate 112. , the control board 133 installed on the fixed bracket 132, and the pneumatic sensor 134 installed on the control board 133. The pneumatic sensor 134 is connected to the pneumatic hole 131, and the fixed bracket 132 is fixed inside the housing 11 through the fixed bottom plate 112, and The control board 133 is fixed on the fixed bracket 132, and the structure is stable and reliable. At the same time, the pneumatic sensor 134 is used to sense pneumatic atomization, and the triggering efficiency is high.

The control board 133 is provided with a charging interface 133a, which extends to the fixed bottom plate 112. The charging interface 133a is used for charging the power supply 14.

An oil filling groove 211 is provided on one side of the housing 21. The oil filling groove 211 is equipped with an oil filling plug 212. The oil filling groove 211 is sealed by the oil filling plug 212 to facilitate the oil filling of the oil storage chamber 22 and realize recycling.

The housing 21 is provided with an air nozzle 213. The air nozzle 213 is connected with an air channel 214. The air channel 214 extends and is connected to the oil guide seat 23. An atomization gap is formed between the atomization assembly 24 and the sealing base 25. cavity, the oil guide seat 23 is provided with an air guide groove, the air guide groove is connected to the air channel 214, and the atomization assembly 24 is atomized through the atomization chamber to generate gas that passes through the air guide groove and passes through the air channel 214. Export.

The oil guide base 23 includes a base body 231 and a sealing outer cover 232 that is sleeved on the base body 231. The oil guide base 23 is provided with an oil guide groove. The oil guide groove connects the oil storage chamber 22 and the atomization assembly 24. Through sealing The outer cover 232 seals the structure, and the sealing effect is good.

The atomization assembly 24 includes an oil storage cotton 241 placed in the oil guide seat 23, a metal bracket 242 connected to the oil guide seat 23, an oil guide cotton 243 installed on the metal bracket 242, and an oil guide cotton 243 installed on the metal bracket 242 and connected with the oil guide. The atomization piece 244 is attached to the cotton 243. The side of the oil guide cotton 243 facing away from the atomization piece 244 is attached to the oil storage cotton 241. The e-liquid is introduced into the oil guide cotton 243 through the oil storage cotton 241, and the atomization piece is set at the same time. 244 is used for e-liquid atomization and has good atomization effect.

The metal bracket 242 is provided with a compression elastic piece 242a for compressing the oil guide cotton 243. The compression elastic piece 242a presses the oil guide cotton 243 tightly against the atomization sheet 244. The oil guide cotton 243 is pressed by the compression elastic piece 242a. Press it tightly to prevent the first electrode 251 from pushing up the atomizer sheet 244, and the structure is stable and reliable.

As shown in FIG. 4 , the atomization sheet 244 is a wafer heating element. The surface of the atomization sheet 244 is evenly distributed and has atomization micropores 244 a through it, and atomization micropores 244 a are provided on the side of the atomization sheet 244 away from the oil-conducting cotton 243 . The heating circuit 244b uses a Jingyuan heating element as the atomizing piece 244, which has a good atomization effect on e-liquid, is harmless to the human body, has a long service life, and is not easy to burn the core.

The present invention sets an air inlet gap 123 at the mating position between the host 1 and the atomizer 2. The air inlet gap 123 connects the atomizer 2 and the host 1, which ensures gas fluidity during use and facilitates the electronic control assembly 13 The atomization component 24 is controlled to heat to form smoke, with good atomization effect and high atomization efficiency. Specifically, a host 1 and an atomizer 2 are provided. The host 1 includes a housing 11, a mating slot 12 opened in the housing 11, an electronic control component 13 located in the housing 11 and below the mating slot 12. and a power supply 14 installed on one side of the housing 11 and electrically connected to the electronic control component 13; the atomizer 2 includes a housing 21, an oil storage chamber 22 provided in the housing 21, an oil storage chamber 22 provided in the housing 11 and connected to The oil guide base 23 of the oil storage chamber 22, the atomization assembly 24 connected to the oil guide base 23, and the sealing base 25. The sealing base 25 is provided with a first electrode 251, and the first electrode 251 and the atomization assembly 24 Contact; the sealing base 25 is provided with a first magnetic element 252 on both sides of the first electrode 251, the matching slot 12 is provided with a second electrode 121 corresponding to the first electrode 251, and a second electrode 121 is provided corresponding to the first magnetic element 252. The second magnetic element 122, the second electrode 121 is electrically connected to the electronic control component 13, the bottom of the matching slot 12 is provided with an air inlet gap 123, and the housing 11 is provided with an air inlet hole 111 corresponding to the air inlet gap 123. , the sealing base 25 is provided with an air guide hole 253, the air guide hole 253 is connected to the atomization assembly 24, the electronic control assembly 13 is provided with a pneumatic hole 131, the pneumatic hole 131 is connected to the air inlet gap 123 and the air inlet Hole 111. The electrical contact connection is realized through the contact of the two sets of electrodes, which facilitates the control of atomization. At the same time, a magnetic element is set for adsorption connection, and the structural connection is stable.

The above-mentioned embodiments only express several implementation modes of the present invention, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the patent scope of the present invention. It should be noted that, for those of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the scope of protection of the patent of the present invention should be determined by the appended claims.

Claims

The matching structure of the atomizer host is characterized by: including

A host, which includes a housing, a mating slot opened in the housing, an electronic control component located in the housing and below the mating slot, and a power supply installed on one side of the housing and electrically connected to the electronic control component;

Atomizer, the atomizer includes a housing, an oil storage chamber located in the housing, an oil guide seat located in the housing and connected to the oil storage chamber, an atomization component connected to the oil guide seat, and a sealing base , the sealed base is provided with a first electrode, and the first electrode is in contact with the atomization component;

The sealing base is provided with a first magnetic element on both sides of the first electrode, the matching slot is provided with a second electrode corresponding to the first electrode, and a second magnetic element is provided corresponding to the first magnetic element. The two electrodes are electrically connected to the electronic control component. The bottom of the matching slot is provided with an air inlet gap. The housing is provided with an air inlet hole corresponding to the air inlet gap. The sealing base is provided with an air guide hole. The air guide hole is connected to the mist. chemical component, the electronic control component is provided with a pneumatic hole, and the pneumatic hole is connected to the air inlet gap and the air inlet hole.
The atomizer host matching structure according to claim 1, characterized in that: the bottom of the housing is provided with a fixed bottom plate, and the fixed bottom plate fixes the electronic control assembly inside the housing.
The matching structure of the atomizer host according to claim 2, wherein the electronic control assembly includes a fixed bracket fixedly installed inside the housing and connected to the fixed base plate, a control panel installed on the fixed bracket, and a control panel installed on the control panel. The pneumatic sensor of the plate is connected to the pneumatic hole.
The atomizer host matching structure according to claim 3, characterized in that: the control panel is provided with a charging interface, the charging interface extends to the fixed base plate, and the charging interface is used for power charging.
The atomizer mainframe matching structure according to claim 1, characterized in that: an oil filling groove is provided on one side of the housing, and an oil filling plug is installed in the oil filling groove.
The atomizer host matching structure according to claim 1, characterized in that: the housing is provided with an air nozzle, the air nozzle is connected with an air channel, the air channel extends and is connected to the oil guide seat, and the An atomization chamber is formed between the atomization component and the sealing base. The oil guide seat is provided with an air guide groove, and the air guide groove is connected to the air channel.
The matching structure of the atomizer main unit according to claim 6, characterized in that: the oil guide seat includes a base body and a sealing outer cover sleeved on the base body, the oil guide base is provided with an oil guide groove, and the oil guide seat includes an oil guide groove. The oil tank connects the oil storage chamber and the atomization assembly.
The atomizer host matching structure according to claim 1, characterized in that: the atomization assembly includes an oil storage cotton placed in an oil guide seat, a metal bracket connected to the oil guide seat, and a guide plate installed on the metal bracket. Oil cotton, and an atomization piece located on the metal bracket and bonded with the oil-conducting cotton. The side of the oil-conducting cotton away from the atomization sheet is bonded with the oil storage cotton.
The matching structure of the atomizer host according to claim 8, characterized in that: the metal bracket is provided with a pressing elastic piece for compressing the oil-conducting cotton, and the pressing elastic piece presses the oil-conducting cotton tightly and fits the oil-conducting cotton. Atomizer tablets.
The atomizer host matching structure according to claim 9, characterized in that: the atomization piece is a wafer heating element, the surface of the atomization piece is evenly distributed and penetrated with atomization micropores, and is provided in the mist The heating circuit is on the side of the sheet and away from the oil-conducting cotton.