CN211581571U

CN211581571U - Electronic cigarette atomization core and electronic cigarette

Info

Publication number: CN211581571U
Application number: CN201922377176.XU
Authority: CN
Inventors: 杨凯胜
Original assignee: Esklin Shenzhen Technology Co ltd
Current assignee: Esklin Shenzhen Technology Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-29
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to an electronic cigarette atomizing core, including atomizing core cover, ceramic heating piece and oil guide cotton, the atomizing core cover is placed in oil guide cotton and the ceramic heating piece is all, two electrode pins are connected to ceramic heating piece bottom, atomizing core cover includes through-tube portion and heating tube portion, be equipped with a plurality of groups of through-holes on the pipe wall of heating tube portion, wherein per two through-holes are a set of, two through-holes of every group are symmetrical with the axis of heating tube portion, stagger from top to bottom not the through-hole of group, two electrode pins are connected to ceramic heating piece bottom, oil guide cotton cladding ceramic heating piece to embolia heating tube portion. The utility model discloses stagger about well through-hole, let the tobacco tar soak evenly and lead the oil cotton, the heating is more abundant, and the compact structure of atomizing core cover and the built-in design of ceramic heating piece realize that the electron cigarette is further miniaturized, conveniently carry, utilize the design of chamfer, avoid leading the oil cotton and be scraped brokenly at the assembling process by the closed angle, the structural configuration of suction nozzle is kept away from to electron cigarette heating element, can avoid the user to absorb the boiling hot mouth problem of process.

Description

Electronic cigarette atomization core and electronic cigarette

Technical Field

The utility model relates to an electron cigarette field, specific theory relates to an electron smog core and electron cigarette.

Background

The electronic cigarette is an electronic product simulating a cigarette, has the same smoke and taste as the cigarette, and is a product which is used for a user to suck after nicotine and the like are changed into steam by means of atomization and the like. The electronic cigarette does not need open fire, avoids fire hidden danger, can be used at any time, and is very convenient. The electronic cigarette has no tar, and the harm of the tar to health is reduced. Therefore, the electronic cigarette is deeply favored by users.

However, the structural design of the electronic cigarette atomizing core of the existing electronic cigarette is rough, the periphery of the oil guide cotton is wrapped by the heating wire, the phenomena of uneven and insufficient heating and accumulation of tobacco tar at the opening of the oil guide pipe often occur, a user occasionally hears crackling sound when sucking the electronic cigarette, and a small amount of tobacco tar enters the mouth; in the heating process of the heating wire, part of the oil guide cotton is easily burnt, and peculiar smell is generated and even the electronic cigarette is damaged.

The above problems are worth solving.

Disclosure of Invention

In order to overcome the not enough of current technique, the utility model provides an electron smog core and electron cigarette.

The utility model discloses technical scheme as follows:

the utility model provides an electronic cigarette atomizing core, includes atomizing core cover, ceramic heating plate and leads oily cotton, lead oily cotton with place in the ceramic heating plate in the atomizing core cover, its characterized in that, atomizing core cover includes through-pipe portion and heating tube portion, be equipped with a plurality of groups of through-holes on the pipe wall of heating tube portion, wherein per two the through-hole is a set of, two of every group the through-hole with the axis symmetry of heating tube portion, not the group the through-hole staggers from top to bottom, two electrode pin are connected to ceramic heating plate bottom, lead oily cotton package and cover ceramic heating plate to embolia heating tube portion is connected rather than the inner wall contact.

According to above-mentioned scheme the utility model discloses, its characterized in that, the quantity of through-hole is four, and its aperture is 0.9mm, and two sets of the line of through-hole is perpendicular.

Further, the difference between the distance between one group of the through holes and the opening edge of the heating pipe part and the distance between the other group of the through holes and the opening edge of the heating pipe part is not more than 1 mm.

Preferably, the difference between the distance from one set of the through holes to the edge of the opening of the heating tube and the distance from the other set of the through holes to the edge of the opening of the heating tube is 0.8 mm.

According to above-mentioned scheme the utility model discloses, a serial communication port, ceramic heating piece is hollow cylinder, and its height is 6mm, and the external diameter is 3mm, it is hollow cylinder also to lead oily cotton, and its height is 6 mm.

According to the above scheme the utility model discloses, its characterized in that still includes the bottom silica gel stopper, the bottom silica gel stopper with heating tube portion opening size match and embedded in heating tube portion opening part, the electrode pin passes the bottom silica gel stopper.

According to above scheme the utility model discloses, its characterized in that, heating tube portion with the outer wall turning that siphunculus portion links up the department the inner wall turning of through-hole with the inner wall turning of heating tube portion opening part all is equipped with the chamfer.

According to the above scheme the utility model discloses, its characterized in that, the flange of heating tube portion opening part is equipped with smooth incision.

On the other hand, an electronic cigarette comprises the above electronic cigarette atomization core and is characterized by further comprising a suction nozzle assembly, a smoke tube, an oil seal plug and a base assembly, wherein the suction nozzle assembly is connected to the upper end of the smoke tube, the oil seal plug is located at an oil inlet of the smoke tube, the electronic cigarette atomization core is located in the smoke tube, and the base assembly is connected to the lower end of the smoke tube.

According to the scheme, the utility model is characterized in that the suction nozzle component comprises a suction nozzle, suction nozzle cotton and suction nozzle cover silica gel, the two suction nozzle cotton are arranged in the suction nozzle, and the suction nozzle cover silica gel is connected with the suction nozzle and the smoke tube; the base subassembly includes base, electrode silica gel and short contact piece, the base is connected the tobacco pipe, the short contact piece is connected the electrode pin is embedded in the base, the electrode silica gel cover is established outside the short contact piece.

According to the above scheme the utility model discloses, its beneficial effect lies in:

the utility model discloses in utilize the through-hole to realize that the tobacco tar soaks the oil guide cotton evenly, the mode that the through-hole staggers from top to bottom lets the heating more abundant, avoids the gathering of tobacco tar, therefore can not produce the crackle in the electron cigarette heating process, has also avoided the problem in a small amount of tobacco tar inlet ports; meanwhile, the oil absorption of the oil guide cotton is more uniform due to the uniformly distributed through holes, and the phenomenon that the electronic cigarette is burnt to generate peculiar smell and even damage the electronic cigarette when the electronic cigarette is heated is avoided; the compact structure of the atomizing core cover and the built-in design of the ceramic heating plate enable the size of the atomizing core of the electronic cigarette to be reduced, further miniaturization of the electronic cigarette is achieved, and the electronic cigarette is convenient for a user to carry; the design of the middle chamfer of the utility model can prevent the oil guide cotton from being scraped by the sharp corner of the inner wall and generating fine cotton wool in the assembling process, and the oil guide cotton is burnt in the heating process to generate peculiar smell; heating element keeps away from the structural configuration of suction nozzle in the electronic cigarette atomizing core, can avoid the user hard or suck the burning sensation mouth problem that causes for a long time when sucking.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the atomizing core cover of the present invention.

Fig. 3 is a cross-sectional view of an atomizing core shroud.

Figure 4 is an exploded view of the electronic cigarette.

In the figure, 1, heating the tube portion; 11. a through hole; 12. cutting; 13. chamfering; 2. a through pipe portion; 21. oil guide cotton; 3. a ceramic heating plate; 31. an electrode pin; 4. a bottom silica gel plug; 5. sealing an oil plug; 6. a smoke pipe; 7. a suction nozzle assembly; 71. a suction nozzle; 72. suction nozzle cotton; 73. silica gel is covered on the suction nozzle; 8. a base assembly; 81. a base; 82. electrode silica gel; 83. a short contact piece.

Detailed Description

For better understanding of the objects, technical solutions and technical effects of the present invention, the present invention will be further explained with reference to the accompanying drawings and embodiments. It is to be noted that the following examples are only for explaining the present invention and are not intended to limit the present invention.

As shown in fig. 1 and fig. 2, the utility model provides an electronic cigarette atomizing core, including atomizing core cover, ceramic heating plate 3 and oil guide cotton 21, oil guide cotton 21 with add ceramic heating plate 3 and place in the atomizing core cover in all, atomizing core cover includes heating tube portion 1 and siphunculus portion 2, be equipped with four through-holes 11 on the pipe wall of heating tube portion 1, in this embodiment, the diameter of through-hole 11 is 0.9mm, wherein every two through-holes 11 are a set of, two through-holes 11 of each group are symmetrical along the axis of heating tube portion 1, and the line of two sets of through-holes 11 is perpendicular, stagger from top to bottom two sets of through-holes 11; the difference between the distance from one set of through holes 11 to the opening edge of the heating tube part 1 and the distance from the other set of through holes 11 to the opening edge of the heating tube part 1 is not more than 1mm, and preferably, the difference is 0.8 mm. The design of through-hole 11 is favorable to the even cotton 21 of leading of soaking of tobacco tar, and the user treats that heating element heats the back and inhales the electron cigarette time, and the mode that the through-hole staggers from top to bottom makes the heating more abundant.

In this embodiment, the ceramic heating plate 3 is a hollow cylinder having a height of 6mm and an outer diameter of 3mm, and the oil guide wool 21 is formed by winding a cotton tape having a length of 25mm and a width of 6mm around the ceramic heating plate 3, so that the oil guide wool 21 is also a hollow cylinder having a height of 6 mm. The oil guide cotton 21 is regularly coated on the ceramic heating sheet 3 and is sleeved into the heating pipe part 1 to be in contact connection with the inner wall of the heating pipe part, and the oil guide cotton 21 covers all the through holes 11, so that the oil guide cotton 21 can quickly and uniformly absorb oil. The bottom of the ceramic heating piece 3 is connected with an electrode pin 31, the electrode pin 31 penetrates through the bottom silica gel plug 4, and the bottom silica gel plug 4 seals the opening of the heating tube part 1 to prevent the smoke oil from leaking. The flange of 1 opening part in heating tube portion is equipped with smooth incision 12, does benefit to the assembly atomizing core cover, and the built-in design of ceramic heating piece in addition, electron smog core compact structure has reduced the volume for the electron cigarette is further miniaturized, conveniently carries.

As shown in figure 3, the chamfer processing has been made to the junction of heating tube portion 1 and siphunculus portion 2, and the inner wall corner of through-hole 11, the inner wall corner of heating tube portion 1 opening play all are equipped with chamfer 13 moreover for when leading oily cotton 21 and inserting atomizing core cover, avoid being scraped brokenly by the closed angle of inner wall, produce tiny cotton fibre, consequently when the user adds the hot electron cigarette in the use, can not be because of burning tiny cotton fibre, produce the peculiar smell and influence user experience, damage the electron cigarette even.

As shown in FIG. 4, an electronic cigarette, electronic cigarette atomizing core, suction nozzle subassembly 7, tobacco pipe 6, oil seal stopper 5 and base subassembly 8, suction nozzle subassembly 7 is connected in tobacco pipe 6 upper ends, and oil seal stopper 5 is located the oil inlet department of tobacco pipe 6, and electronic cigarette atomizing core is located tobacco pipe 6, and base subassembly 8 is connected at the 6 lower extremes of tobacco pipe. The suction nozzle assembly 7 comprises a suction nozzle 71, two pieces of suction nozzle cotton 72 and suction nozzle cover silica gel 73, the two pieces of suction nozzle cotton 72 are strip-shaped and are respectively positioned inside two long side edges of the suction nozzle 71, and the suction nozzle cover silica gel 73 is connected with the suction nozzle 71 and the smoke tube 6; the base component 8 comprises a base 81, electrode silica gel 82 and a short contact piece 83, the base 81 is connected with the smoke tube 6, the oil sealing plug 5, the bottom silica gel plug 4 of the atomizing core cover and the base 81, and the smoke oil is effectively sealed in the smoke tube 6 to avoid oil leakage.

The short contact piece 83 is connected with the electrode pins 31 and embedded in the base 81, and the electrode silica gel 82 is sleeved outside the short contact piece 83, so that the two electrode pins 31 are effectively isolated, and the electronic cigarette is prevented from being damaged due to short circuit or electricity jump; the two electrode pins 31 are electrically connected to the positive and negative electrodes of the power supply, respectively, to supply power to the heating element. Heating element keeps away from the structural configuration of suction nozzle in the electronic cigarette atomizing core, can avoid the user hard or suck the burning sensation mouth problem that causes for a long time when sucking.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An electronic cigarette atomizing core comprises an atomizing core cover, a ceramic heating plate and oil guide cotton, wherein the oil guide cotton and the ceramic heating plate are both arranged in the atomizing core cover,

the atomizing core cover comprises a through pipe part and a heating pipe part, a plurality of groups of through holes are arranged on the pipe wall of the heating pipe part, wherein every two through holes are in one group, the two through holes in each group are symmetrical with the central axis of the heating pipe part, the through holes in different groups are staggered up and down,

the bottom of the ceramic heating plate is connected with two electrode pins,

the oil guide cotton wraps the ceramic heating sheet and is sleeved into the heating pipe part to be in contact connection with the inner wall of the heating pipe part.

2. The electronic cigarette atomizing core of claim 1, wherein the number of the through holes is four, the aperture of the through holes is 0.9mm, and the connecting line of the two groups of the through holes is vertical.

3. The electronic aerosolization core of claim 2, wherein a difference between a distance of one set of said through-holes from an edge of an opening of said heating tube portion and a distance of another set of said through-holes from an edge of an opening of said heating tube portion is no greater than 1 mm.

4. The electronic aerosolization core of claim 3, wherein the difference between the distance of one set of said through-holes from the edge of said opening of said heating tube portion and the distance of the other set of said through-holes from the edge of said opening of said heating tube portion is 0.8 mm.

5. The electronic cigarette atomizing core of claim 1, wherein the ceramic heating plate is hollow cylinder shaped with a height of 6mm and an outer diameter of 3mm, and the oil guide cotton is also hollow cylinder shaped with a height of 6 mm.

6. The electronic cigarette atomizing core according to claim 1, further comprising a bottom silicone plug, wherein the bottom silicone plug is matched with the opening of the heating tube portion and is embedded in the opening of the heating tube portion, and the electrode pin penetrates through the bottom silicone plug.

7. The electronic cigarette atomizing core of claim 1, wherein the corners of the outer wall of the joint of the heating tube part and the through tube part, the corners of the inner wall of the through hole and the corners of the inner wall of the opening of the heating tube part are provided with chamfers.

8. The electronic aerosolization core of claim 1, wherein the flange at the opening of the heating tube portion is provided with a flat cut-out.

9. An electronic cigarette, comprising the electronic cigarette atomization core of any one of claims 1-8, characterized by further comprising a suction nozzle assembly, a smoke tube, an oil seal plug and a base assembly, wherein the suction nozzle assembly is connected to the upper end of the smoke tube, the oil seal plug is located at an oil inlet of the smoke tube, the electronic cigarette atomization core is located in the smoke tube, and the base assembly is connected to the lower end of the smoke tube.

10. The electronic cigarette of claim 9, wherein the suction nozzle assembly comprises a suction nozzle, suction nozzle cotton and suction nozzle cover silica gel, the two suction nozzles are arranged in the suction nozzle, and the suction nozzle cover silica gel is connected with the suction nozzle and the smoke tube; the base subassembly includes base, electrode silica gel and short contact piece, the base is connected the tobacco pipe, the short contact piece is connected the electrode pin is embedded in the base, the electrode silica gel cover is established outside the short contact piece.