CN203633505U - Atomizer for electronic cigarette and electronic cigarette - Google Patents

Abstract

The utility model discloses an atomizer for electronic cigarettes, aiming to provide an atomizer for electronic cigarettes and an electronic cigarette in which each component can be disassembled, cleaned or replaced. The embodiment adopted by the utility model is: an atomizer for electronic cigarette, comprising an upper fixing seat, an atomizing tube, and a lower fixing seat, and the two ends of the atomizing tube are connected with the upper fixing seat and the lower fixing seat respectively. Detachable connection; the atomization tube is provided with a ventilation tube and an atomization head assembly, the ventilation tube has a first end and a second end, the first end is connected to the upper fixing seat, and the second end It is connected with the lower fixing base, and the connection between the first end and the upper fixing base or/and the connection between the second end and the lower fixing base is a detachable connection; the lower fixing base is detachable A base is connected, and the atomizing head assembly includes a first connecting piece and a second connecting piece, the first connecting piece is detachably connected to the base, and the second connecting piece is in communication with the ventilation pipe.

Description

Atomizers and Electronic Cigarettes for Electronic Cigarettes

technical field

The utility model relates to a technique in the field of electronic cigarettes, in particular to an atomizer and an electronic cigarette including the atomizer.                                                                                                                                                                                                                                                        

Background technique

Electronic cigarettes currently on the market include two parts: an atomizer and a battery assembly. There is an atomizing head inside the atomizer, and the atomizing head contains heating components, which are used to atomize the e-liquid. The battery component is used to provide electric energy to the atomizer to make the heating component in the atomizing head generate heat, so as to atomize the e-liquid adsorbed on the heating component. In the atomizer in the prior art, most of the components are fixedly connected together in a non-detachable manner. When the user feels that a part in the atomizer is not clean and wants to take it out for cleaning or replacement, it cannot be achieved.

In addition, the atomizing heads in the conventional technology are all fixedly arranged in the atomizer. When the heat-generating components in the atomizing head are used for a long time, they will either be aged and damaged, or the atomization effect will be poor, which will cause inconvenience to users. Users can only achieve the effect of replacing heating components by replacing the entire atomizer. In this way, the use cost of the user is increased, and the discarded atomizer damages the environment.

Utility model content

According to the deficiencies in the prior art, the main technical problem solved by the utility model is to provide an atomizer for an electronic cigarette and an electronic cigarette whose components can be disassembled, cleaned or replaced.

According to the deficiencies in the prior art, another technical problem solved by the utility model is to provide an atomizer for an electronic cigarette and an electronic cigarette with convenient replacement of the atomizing head.

In order to solve the above technical problems, the technical solution adopted by the utility model is: an atomizer for electronic cigarettes, including an upper fixing seat, an atomizing tube, and a lower fixing seat, and the two ends of the atomizing tube are respectively connected to the The upper fixing seat and the lower fixing seat are detachably connected; the atomizing tube is provided with an air pipe and an atomizing head assembly, the air pipe has a first end and a second end, and the first end is connected to the upper fixing seat connection, the second end is connected to the lower fixing base, and the connection between the first end and the upper fixing base or/and the connection between the second end and the lower fixing base are detachable connections; The lower fixing seat is detachably connected with a base, the atomizing head assembly includes a first connecting piece, a second connecting piece, and a heating component, the heating component is located between the first connecting piece and the second connecting piece, the The first connecting piece is detachably connected to the base, and the second connecting piece is in communication with the ventilation pipe.

Compared with the prior art, the utility model is because each main part of the utility model is connected by a detachable connection structure instead of a fixed connection in the prior art, so compared with the non-detachable As far as the atomizer is concerned, when a certain part is damaged, the part can be easily replaced, or when the user feels that the inside of the atomizer is not clean, the parts can be easily disassembled and then cleaned. Moreover, the atomizer with a detachable structure is more entertaining than the non-detachable atomizer in the prior art.

Further, the atomizing tube in this technical solution is made of glass material.

Further, in this technical solution, the atomizing head assembly further includes an electrode ring, the heating assembly includes an oil seepage part and a heating part in contact with the oil seepage part, and one end of the first connecting part extends outward Two arms, an accommodating space is formed between the two arms, the oil seepage component is arranged in the accommodating space, a cover is provided on the second connecting piece, the cover is connected with the two The arm is connected and the heating component is covered in the accommodating space, the electrode ring is insulated in the first connecting piece, and the two ends of the heating component are connected to the first connecting piece and the electrode respectively. The ring is electrically connected, and the other end of the first connecting member has a connecting portion, and the connecting portion is detachably connected to the base.

Further, in the technical solution, a suction nozzle is also provided on the upper fixing base, and the suction nozzle is detachably connected to the upper fixing base.

Further, the above-mentioned detachable connections in this technical solution are all connected by threaded structures.

Further, in this technical solution, a space is formed between the atomizing tube and the ventilation tube for storing e-liquid.

Further, in the technical solution, the upper fixing seat is provided with groove I, the lower fixing seat is provided with groove II, and the two ends of the atomizing tube are respectively located in the groove I and the groove II.

Further, the lower fixing base in this technical solution includes a fixing sleeve and a connecting base, the fixing sleeve is arranged on the outer surface of the connecting base, and the groove II is located between the fixing sleeve and the connecting base between.

Further, in this technical solution, a suction nozzle is also provided on the upper fixing seat, and the suction nozzle is integrated with the upper fixing seat.

An electronic cigarette includes a battery assembly and an atomizer, the battery assembly is used to supply power to the atomizer, the atomizer includes an upper fixing seat, an atomizing tube, and a lower fixing seat, and the two atomizing tubes The ends are detachably connected with the upper fixing seat and the lower fixing seat respectively; an air pipe and an atomizing head assembly are arranged in the atomizing pipe, the air pipe has a first end and a second end, and the first end is connected to the The upper fixing base is connected, the second end is connected with the lower fixing base, and the connection between the first end and the upper fixing base or/and the connection between the second end and the lower fixing base It is a detachable connection; the lower fixing seat is detachably connected to a base, and the atomizing head assembly includes a first connecting piece, a second connecting piece, and a heating component, and the heating component is located between the first connecting piece and the second connecting piece Between, the first connecting piece is detachably connected to the base, and the second connecting piece is in communication with the ventilation pipe.

Compared with the prior art, the utility model is because the main components of the atomizer in the electronic cigarette of the utility model are connected by a detachable connection structure instead of the fixed connection in the prior art, so compared with the existing For non-detachable atomizers in the art, when a certain part is damaged, the part can be easily replaced, or when the user feels that the inside of the atomizer is not clean, each part can be easily disassembled, Then wash. Moreover, the atomizer with a detachable structure is more entertaining than the non-detachable atomizer in the prior art.

Other beneficial effects of the utility model will be further described in specific embodiments.

Description of drawings

Figure 1 is a front view of the atomizer;

Fig. 2 is the sectional view of Fig. 1;

Figure 3 is an exploded view of Figure 2;

Fig. 4 is a structural schematic diagram of an atomizing head assembly;

Figure 5 is a cross-sectional view of the atomizing head assembly;

Figure 6 is an exploded view of the atomizing head assembly;

Fig. 7 is another structural exploded view of the atomizing head assembly;

Fig. 8 is a structural schematic diagram of an insulating tube;

Figure 9 is a front view of the holder;

Figure 10 is a side sectional view of the holder;

Fig. 11 is a schematic diagram of the structure of the electronic cigarette.

The label description in the accompanying drawings of the specification is as follows:

10-first connector, 20-seal, 30-cover, 40-heating component, 50-electrode ring, 60-sealing ring, 70-insulation ring, 80-insulation tube, 11-suction nozzle, 12-top Fixing seat, 13-atomizing tube, 14-lower fixing seat, 15-base, 17-breather pipe, 18-atomizing head assembly, 19-battery assembly, 101-connecting part, 102-accommodating space, 103-ring Groove, 104-arm, 105-flange, 121-groove I, 131-first space, 132-second space, 141-fixed sleeve, 142-connecting seat, 143-groove II, 301-roll Flower, 302-second connecting piece, 401-oil seepage part, 402-heating part, 801-through hole, 404-cutout.

Detailed ways

In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the utility model will be further described in detail below in combination with the embodiments and accompanying drawings. It should be understood that the specific embodiments described in this section can only be used to explain the utility model, and are not intended to limit the utility model.

Specific embodiment one

As shown in Figure 1, Figure 2, and Figure 3, this embodiment discloses an atomizer for electronic cigarettes, including a suction nozzle 11, an upper fixing seat 12, an atomizing tube 13, a lower fixing seat 14, and an atomizing tube 13 The two ends of each are detachably connected to the upper fixing seat 12 and the lower fixing seat 14 through a socket connection structure. A flexible seal is provided at the joints of the atomizing tube 13 and the upper fixing seat 12 and the lower fixing seat 14 . The atomizing tube 13 is provided with a vent tube 17 and an atomizing head assembly 18. The vent tube 17 has a first end and a second end. The first end of the vent tube 17 is fixedly connected to the upper fixing seat 12 by riveting. The vent tube The second end of 17 is detachably connected with the lower fixing seat 14 through a threaded structure. A first space 131 is formed between the ventilation pipe 17 and the atomizing pipe 13 for storing e-liquid, and a second space 132 is formed inside the ventilation pipe 17 for conduction of airflow. The bottom of the lower fixing base 14 is detachably connected to the base 15 through a thread structure, one end of the atomizing head assembly 18 is detachably connected to the base 15 through a thread structure, and the other end of the atomizing head assembly 18 is connected to the second space 132 . The suction nozzle 11 is arranged above the upper fixing seat 12 . As shown in FIG. 3 , in this embodiment, the suction nozzle 11 and the upper fixing seat 12 are in a separate structure, and the suction nozzle 11 and the upper fixing seat 12 are in a socket connection structure. A flexible seal is provided at the joint between the suction nozzle 11 and the upper fixing seat 12 . Since the main components in this embodiment are connected by a detachable connection structure instead of the fixed connection in the prior art, compared with the non-detachable atomizer in the prior art, when a certain part The parts can be easily replaced when damaged, or when the user feels that the inside of the atomizer is not clean, the parts can be easily disassembled and then cleaned. Moreover, the atomizer with a detachable structure is more entertaining than the non-detachable atomizer in the prior art.

In this embodiment, the atomizing tube 13 is made of glass material. Compared with most plastics in the prior art, the molecular structure of the glass material is more stable, and it will not chemically react with the e-liquid, which will affect the taste of the smoke.

As shown in FIG. 3 , the lower fixing base 14 includes a fixing sleeve 141 and a connecting base 142 , and the fixing sleeve 141 is arranged on the outer surface of the connecting base 142 . A groove I 121 is also provided in the upper fixing base 12 , and a groove II 143 is located between the fixing sleeve 141 and the connecting base 142 . The lower fixing base 14 is provided with a groove II 143, and the two ends of the atomizing tube 13 are respectively located in the groove I 121 and the groove II 143.

As shown in FIGS. 4 and 5 , the atomizing head assembly 18 includes a heating element 40 , a first connecting piece 10 , an electrode ring 50 and a cover 30 . As shown in FIG. 5 , the heating assembly 40 includes an oil seepage component 401 and a heating component 402 wound on the outer surface of the oil seepage component 401. As shown in FIG. 9 , two relatively independent arms 104 extend outward from one end of the first connecting member 10 , and an accommodating space 102 is formed between the two arms 104 , and the oil seepage component 401 is arranged in the accommodating space 102 . One end of the cover body 30 is connected to the two arms 104 , and the cover body 30 is located above the oil seepage component 401 . In this embodiment, the cover body 30 is interference fit in the two arms 104, the electrode ring 50 is arranged in the first connector 10, an insulating ring 70 is arranged between the electrode ring 50 and the first connector 10, and the heating member 402 The two ends of each are electrically connected to the first connecting member 10 and the electrode ring 50 respectively. A second connecting piece 302 extends from the cover 30 , and the second connecting piece 302 communicates with the accommodating space 102 . In this embodiment, the second connecting part 302 and the cover body 30 are integrally formed, and both are hollow cylindrical, and the outer diameter of the cover body 30 is larger than the outer diameter of the second connecting part 302 . The space inside the cover body 30 can be used as an atomization chamber, and the space formed inside the second connecting piece 302 can be used as an air flow channel. The end of the second connecting piece 302 can also be socketed with the suction nozzle of the nebulizer. The oil seepage component 401 can be made of glass fiber material or ceramic material.

Of course, in other embodiments, the heating member 402 may not be wrapped around the oil seepage member 401, but arranged in a manner of contacting the outer surface of the oil seepage member 401; the cover body 30 may also be fitted in the two arms 104 without interference Instead, the cover body 30 is sleeved on the outer surfaces of the two arms 104 .

As shown in Fig. 5, Fig. 6 and Fig. 8, an insulating tube 80 is also arranged in the first connector 10, and two through holes 801 are arranged on the side wall of the insulating tube 80, and the heating element 402 is located in the insulating tube 80. In the pipeline, the two ends of the oil seepage component 401 pass through the through hole 801 to expose the two arms 104 . In this embodiment, the oil seepage member 401 is interference fit in the through hole 801 . The interference fit between the oil seepage part 401 and the through hole 801 can reduce the oil leakage risk of the oil seepage part 401 in a vibrating environment. As shown in FIG. 10 , an annular groove 103 is provided inside the first connecting member 10 , and one end of the insulating tube 80 is clipped into the annular groove 103 . Certainly, in other embodiments, there may also be one through hole 801 provided on the side wall of the insulating tube 80 . The arrangement of the insulating tube 80 can prevent the two ends of the heating element 402 from being in contact with the first connecting member 10 at the same time, which may cause a short circuit. When the oil seepage part 401 is inside the insulating tube 80 , the heating part 402 is also inside the insulating tube 80 , and the insulating tube 80 plays a role of heat insulation at this time, preventing heat from being transmitted through the first connecting part 10 . The insulating tube 80 can be made of glass fiber material or ceramic material.

As shown in Figure 9, a flange 105 protrudes from the outer wall of the first connecting part 10, and the flange 105 divides the first connecting part 10 into two parts, the two parts are respectively an arm 104 and a connecting part 101, and on the connecting part 101 A connecting thread is provided. The connection part 101 is provided with threads to improve the connection method when the atomizer head is used in the atomizer when it is replaced. In other embodiments, the connection thread provided on the connection part 101 can also be changed to a buckle connection or other plug-in connection methods.

As shown in FIG. 5 , a sealing ring 60 is sleeved on the connecting portion 101 , and the sealing ring 60 is located between the connecting thread and the flange 105 .

As shown in FIG. 6 , knurling 301 is provided on the outer wall of the second connecting member 302 , and the knurling 301 is located at an end away from the cover body 30 . The purpose of the knurling 301 is to increase the friction between the installation tool and the cover body 30 when installing or removing the atomizing head, so as to facilitate the installation or removal of the entire atomizing head.

As shown in FIG. 5 , a sealing sleeve 20 is sleeved on the cover body 30 , and the sealing sleeve 20 wraps the outer surfaces of the two arms 104 . The cover body 30 is pressed against the outer surface of the oil seepage member 401 .

As shown in FIG. 2 , the second connecting member 302 of the atomizing head assembly 18 is located in the ventilation pipe 17 .

Of course, in other embodiments, the connection between the suction nozzle 11 and the upper fixing seat 12 can also be screwed, or the suction nozzle 11 and the upper fixing seat 12 can be directly integrated into an integrated structure to reduce the overall parts of the atomizer. quantity. The first end of the ventilation pipe 17 can also be set to be threadedly connected with the upper fixing seat 12, and the second end of the ventilation pipe 17 can also be set to be threadedly connected with the lower fixing seat 14; or the first end of the ventilation pipe 17 can be fixed with the upper The seat 12 is set to be threadedly connected, and the second end of the air pipe 17 is set to be fixedly connected to the lower fixing seat 14 . Both the threaded structure and the socket connection structure described in this embodiment are detachable connection structures. Of course, those skilled in the art should know that the detachable connection structure is not limited to the thread structure and the socket connection structure.

Specific embodiment two

As shown in Figure 7, the main difference between this embodiment and the specific embodiment 1 is that the number of oil seepage parts 401 is two, the heating part 402 is wound on the outer surface of one of the oil seepage parts 401, and the two oil seepage parts 401 are closely connected. Paste together. When two oil-seeping parts 401 are installed, the oil storage capacity of the oil-seeping parts 401 can be increased. Under certain conditions, the heating part 402 can increase the amount of smoke produced by the atomizing head to prevent the generation of burnt smell.

An insulating tube 80 is arranged inside the first connecting piece 10 , and only two pins of the heating component 402 are in the insulating tube 80 , but no through hole 801 is provided on the side wall of the insulating tube 80 , and the oil seepage component 401 is located above the insulating tube 80 .

Specific embodiment three

As shown in Figure 11, this embodiment discloses an electronic cigarette, including a battery assembly 19 and an atomizer, and the atomizer is connected to one end of the battery assembly 19 through threads, and the atomizer is the specific embodiment one or embodiment In the atomizer mentioned in the second, the battery assembly 19 is used to power the atomizer.

The above specific examples illustrate the principles and implementations of the present utility model. It should be understood that the above implementations are only used to help understand the utility model, and should not be construed as limiting the utility model. For those skilled in the art, the above specific implementation manners can be changed according to the idea of the present utility model.

Claims (10)

1. an electronic cigarette atomizer, is characterized in that: comprise upper fixed seat, mist pipe, lower fixed seat, the two ends of described mist pipe removably connect with fixed seat and lower fixed seat respectively; In described mist pipe, be provided with breather pipe and atomising head assembly, described breather pipe has first end and the second end, described first end is connected with fixed seat, described the second end is connected with described lower fixed seat, and being connected or/and being connected to of described the second end and described lower fixed seat removably connects of described first end and fixed seat; Described lower fixed seat is removably connected with base, described atomising head assembly comprises the first connector, the second connector and is located at the heat generating component between described the first connector and the second connector, described the first connector and described base removably connect, described the second connector and described breather pipe conducting.

2. electronic cigarette atomizer according to claim 1, is characterized in that: described mist pipe is made up of glass material.

3. electronic cigarette atomizer according to claim 1, it is characterized in that: described atomising head assembly also comprises electrode retaining collar, described heat generating component comprises oil impregnate parts and the heater block contacting with described oil impregnate parts, one end of described the first connector extends outward two arms, between two described arms, form accommodation space, described oil impregnate parts are arranged in described accommodation space, on described the second connector, be provided with lid, described lid is connected with two described arms and described heater block is hidden in described accommodation space, described electrode retaining collar insulation is arranged in described the first connector, the two ends of described heater block are electrically connected with described the first connector and electrode retaining collar respectively, the described first connector other end has connecting portion, described connecting portion and described base removably connect.

4. electronic cigarette atomizer according to claim 1, is characterized in that: on fixed seat, be also provided with suction nozzle, described suction nozzle and fixed seat removably connect.

5. according to the electronic cigarette atomizer described in any one in claim 1 to 4, it is characterized in that: the above removably connects and all adopts helicitic texture to connect.

6. electronic cigarette atomizer according to claim 4, is characterized in that: between described mist pipe and described breather pipe, form a space for storing tobacco tar.

7. electronic cigarette atomizer according to claim 1, is characterized in that: fixed seat is provided with groove I, described lower fixed seat is provided with groove II, and the two ends of described mist pipe are respectively in described groove I and groove II.

8. electronic cigarette atomizer according to claim 7, is characterized in that: described lower fixed seat comprises fixed sleeving and Connection Block, described fixed sleeving is arranged on the outer surface of described Connection Block, and described groove II is between described fixed sleeving and Connection Block.

9. electronic cigarette atomizer according to claim 1, is characterized in that: on fixed seat, be also provided with suction nozzle, described suction nozzle and fixed seat are integral type structure.

10. an electronic cigarette, comprises battery component and atomizer, and described battery component, for to atomizer power supply, is characterized in that: described atomizer is the electronic cigarette atomizer described in any one in claim 1 to 9.

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