Aerosol atomizer of leak protection oil and contain its electron cigarette
Technical Field
The invention belongs to the field of electronic atomized cigarettes, and particularly relates to an atomizer capable of preventing secondary oil injection from artificially passing through an oil injection hole.
Background
Electronic cigarette, also known as electronic atomization cigarette can produce and supply the consumer to aspirate like the general smog of cigarette, including oil storage bin, aerosol passageway and atomizing core in the atomizer, the tobacco tar is equipped with in the oil storage bin, the atomizing core is including leading oil body and heater, lead the oil body and pass through the oil inlet and adsorb the tobacco tar in the oil storage bin, the tobacco tar in oil storage bin lasts and leads the oil body through the inlet port inflow, and the heater will lead after the adsorbed tobacco tar heating atomization in the oil body, the aerosol after the atomizing flows to the venthole along the aerosol passageway, supplies the people to inhale.
The supply of the tobacco tar in the electronic cigarette adopts the mode that the oil guide body continuously adsorbs the tobacco tar, although the oil guide body has the capabilities of adsorbing the tobacco tar and guiding the tobacco tar, the capability of adsorbing the tobacco tar is limited, when the electronic cigarette is not used, the oil guide body also adsorbs the tobacco tar, and due to the influence of gravity, the tobacco tar adsorbed by the oil guide body seeps downwards or drips downwards, so that the tobacco tar flows out along the air inlet hole, and the phenomenon that the common tobacco tar leaks out is realized. Therefore, the tightness of the oil guide body is reworked in design, oil leakage is prevented, if the oil guide body is made too tight, the capability of the oil guide body for absorbing the tobacco tar is reduced, which causes insufficient supply of the tobacco tar and dry burning in the subsequent heating process, if the oil guide body is too loose, oil leakage occurs, so that an intermediate value is searched on the oil guide body, although the intermediate value can solve the problems of insufficient oil supply and oil leakage, the problems which can follow the intermediate value appear, if the cigarette cartridge is manufactured in the area A, the air pressure of the tobacco tar in the cigarette cartridge is equal to the external air pressure when the cigarette cartridge is manufactured in the area A, the oil guide cotton can just contain the tobacco tar at the moment, the tobacco tar does not leak out, if the cigarette cartridge is delivered to the second area and the air pressure of the second area is lower than that of the first area, the oil guide body cannot contain the tobacco tar at the moment, and the tobacco tar in the cigarette cartridge is prone to leaking. In addition, in the process of transportation, if the tobacco tar is subjected to continuous shock from the outside, the tobacco tar must also leak, which is inevitable, particularly in the process of air transportation, and the tobacco tar also leaks from the cigarette bomb in the process of transportation due to the difference between the air pressure in the airplane transportation cabin and the outside.
The present invention has been made to solve the above problems.
Disclosure of Invention
The present invention provides in a first aspect an oil leak proof aerosol atomizer comprising:
the shell 1, the downstream of said shell 1 has oil filler holes 12, it communicates with oil storage tank 13 inside the shell 1; the downstream inside of the shell 1 is provided with a smoke channel 11, the side wall of the shell 1 is provided with a first clamping hole 14 and a second clamping hole 15, and the second clamping hole 15 is positioned downstream of the first clamping hole 14;
the first tube 3 is positioned inside the shell 1, the side wall of the first tube is provided with an oil inlet 31, and the inside of the first tube is provided with an atomizing core 32 and an oil guide cotton 33;
a rubber stopper 4 having a central hole 41, the central hole 41 allowing the first tube 3 to pass therethrough;
a base 2 having an air inlet 21, the base 2 having a holding portion 22;
the base 2 and the first tube 3 respectively have a first position and a second position, in the first position, the clamping part 22 is matched with the first clamping hole 14, and the oil inlet 31 is located at the central hole 41 of the rubber plug 4 and is sealed by the rubber plug 4; the base 2 pushes the first pipe body 3 to move downstream to a second position, when the second position is reached, the clamping portion 22 is matched with the second clamping hole 15, the oil inlet hole 31 is exposed in the oil storage bin 13, the oil guide cotton 33 absorbs tobacco tar from the oil storage bin 13 through the oil inlet hole 31, and the atomizing core 32 heats the tobacco tar in the oil guide cotton 33 to generate aerosol for smoking.
Preferably, said oil holes 12 are sealed by a sealing cover 7.
Preferably, the atomizer further comprises a connection piece 5, said connection piece 5 connecting said flue gas channel 11 and said first tube 3.
Preferably, the connection element 5 comprises a first groove 51 and a second groove 52, the first groove 51 having a first sealing ring 53 therein, the second groove 52 having a second sealing ring 54 therein, the connection element 5 being operative to connect the flue gas channel 11 with the first tubular body 3, and the first sealing ring 53 and the second sealing ring 54 being operative to seal the connection of the flue gas channel 11, the first tubular body 3 and the connection element 5.
Preferably, the first pipe 3 is sleeved outside the connecting piece 5, and when the first pipe 3 moves from the first position to the second position, the first pipe 3 moves on the outer wall of the connecting piece 5.
Preferably, 1 lateral wall of shell inside has the card and holds the region, rubber buffer 4 low reaches have stationary blade 6, base 2 rubber buffer 4 with stationary blade 6 is located hold regional department, stationary blade 6 is the rigidity material, and aim at works as base 1 promotes first body 3 is when removing from primary importance to the second place, and rubber buffer 4 is because the material is softer, easily takes place deformation, makes originally fixed rubber buffer 4 also follow first body 3 moves downstream, causes the inlet port 31 on the first body 3 can not expose in the oil storage storehouse 13, further leads to leading oily cotton 33 unable follow oil storage storehouse 13 in to absorb tobacco tar, the unable normal work of atomizer.
Preferably, the side wall of the housing 1 has a first fastening hole 14 and a second fastening hole 15, and the second fastening hole 15 is located downstream of the first fastening hole 14.
Preferably, the base 2 has a catch 22 thereon; when the base 2 is at the first position, the retaining part 22 is matched with the first retaining hole 14, and when the base 2 is at the second position, the retaining part 22 is matched with the second retaining hole 15.
Preferably, the rubber stopper 4 has a rib 42 on the outer side thereof to increase the friction between the rubber stopper 4 and the housing 1, so as to prevent the rubber stopper 4 from moving downstream along with the first tube 3.
The electronic cigarette comprises a power supply, a control circuit, an air inlet and other components for ensuring the normal operation of the electronic cigarette, wherein the atomizer is partially arranged in the shell and is matched with the control circuit, the power supply and the like to heat tobacco tar to generate aerosol which can be sucked.
Compared with the prior art, the invention has the following beneficial effects:
1. when the atomizer is transported, the base 2 and the first tube 3 are both in the first position, the oil inlet 31 is sealed by the rubber plug 3, and the oil guide cotton 33 in the first tube 3 cannot suck tobacco tar from the oil storage bin 13 through the oil inlet 31; when the atomizer is used for the first time, through base 2 promotes first body 3 and moves downstream and reachs the second position during the second position, inlet port 31 exposes in the oil storage storehouse 13, lead oil cotton 33 and can follow the tobacco tar of absorbing in the oil storage storehouse 13, atomizing core 32 heats the aerosol that the tobacco tar produced and can supply the suction in leading oil cotton 33 to avoided in the atomizer transportation, lead oil cotton 33 and absorb the tobacco tar after, because the problem that the tobacco tar leaks in leading oil cotton 33 that the jolt that continues in external atmospheric pressure changes or the transportation.
2. The side wall of the shell 1 is provided with a first clamping hole 14 and a second clamping hole 15, the second clamping hole 15 is positioned at the downstream of the first clamping hole 14, and the base 2 is provided with a clamping part 22; when the base 2 is at the first position, the retaining part 22 is matched with the first retaining hole 14, and when the base 2 is at the second position, the retaining part 22 is matched with the second retaining hole 15. The clamping part 22 and the first clamping hole 14 and the second clamping hole 15 are matched in a disposable mode, namely the matching mode only allows the base 2 to push the first pipe body 3 to move downstream to the second position, but not allows the base 2 to be pulled upstream to return to the first position, so that the matching mode only allows the first pipe body 3 to move from the first position to the second position, but not allows the base 2 to move upstream to the first position is called disposable matching, and therefore the situation that unqualified smoke oil is injected into the oil storage bin 13 again by pulling out the base 2 by a person or smoke oil is configured by the person can be prevented, and the problem that the sealing performance of the oil injection holes is poor and oil leakage occurs due to the fact that the oil injection holes are filled with oil for multiple times through the oil injection holes is avoided.
3. In a preferred embodiment of the present invention, a fixing plate 6 is disposed downstream of the rubber stopper 4, and the base 2, the rubber stopper 4 and the fixing plate 6 are located at the clamping area, the fixing plate 6 is made of a rigid material, so that when the base 1 pushes the first tube 3 to move from the first position to the second position, the rubber stopper 4 is made of a softer material and is easily deformed, so that the rubber stopper 4, which is originally fixed, also moves downstream along with the first tube 3, and the oil inlet hole 31 on the first tube 3 cannot be exposed in the oil storage bin 13, and further the oil guide 33 cannot suck the tar from the oil storage bin 13, and the atomizer cannot normally operate.
Drawings
FIG. 1 is a cross-sectional view of an atomizer of the present invention in a first position, the cross-section being taken along the plane A-A in the schematic perspective view of the atomizer of FIG. 5;
FIG. 2 is a cross-sectional view of the atomizer of the present invention in a second position, the cross-section being taken along the plane A-A in the schematic perspective view of the atomizer of FIG. 5;
FIG. 3 is a cross-sectional view of the atomizer of the present invention in a second position, the cross-section being taken along the plane B-B of the schematic perspective view of the atomizer of FIG. 6;
figure 4 is a cross-sectional view of the electronic cigarette of the present invention, the cross-section being along plane B-B of the schematic perspective view of the electronic cigarette of figure 7;
FIG. 5 is a schematic perspective view of an atomizer according to the present invention;
FIG. 6 is a schematic perspective view of an atomizer according to the present invention;
fig. 7 is a schematic perspective view of an electronic cigarette according to the present invention.
The names of the reference numerals in the description of the drawings are: 1-shell, 2-base, 3-first tube, 4-rubber plug, 5-connecting piece, 6-fixing piece, 7-sealing cover, 11-smoke channel, 12-oil hole, 13-oil storage bin, 14-first clamping hole, 15-second clamping hole, 21-air inlet hole, 22-clamping part, 31-oil inlet hole, 32-atomizing core, 33-oil guide cotton, 41-center hole, 42-convex rib, 51-first groove, 52-second groove, 53-first sealing ring and 54-second sealing ring.
Detailed Description
The invention is further illustrated by the following examples, which are not intended to be limiting in any way, and any alterations and modifications which are based on the teachings of the invention are intended to be within the scope of the invention.
This embodiment is an electronic cigarette of leak protection oil, its aerosol atomizer that uses includes:
the shell 1, the downstream of said shell 1 has oil filler holes 12, it communicates with oil storage tank 13 inside the shell 1; the downstream inside of the shell 1 is provided with a smoke channel 11, the side wall of the shell 1 is provided with a first clamping hole 14 and a second clamping hole 15, and the second clamping hole 15 is positioned downstream of the first clamping hole 14;
the first tube 3 is positioned inside the shell 1, the side wall of the first tube is provided with an oil inlet 31, and the inside of the first tube is provided with an atomizing core 32 and an oil guide cotton 33;
a rubber stopper 4 having a central hole 41, the central hole 41 allowing the first tube 3 to pass therethrough;
a base 2 having an air inlet 21, the base 2 having a holding portion 22;
the base 2 and the first tube 3 respectively have a first position and a second position, in the first position, the clamping part 22 is matched with the first clamping hole 14, and the oil inlet 31 is located at the central hole 41 of the rubber plug 4 and is sealed by the rubber plug 4; the base 2 pushes the first pipe body 3 to move downstream to a second position, when the second position is reached, the clamping portion 22 is matched with the second clamping hole 15, the oil inlet hole 31 is exposed in the oil storage bin 13, the oil guide cotton 33 absorbs tobacco tar from the oil storage bin 13 through the oil inlet hole 31, and the atomizing core 32 heats the tobacco tar in the oil guide cotton 33 to generate aerosol for smoking.
The oil filler hole 12 is sealed by a sealing cover 7.
The atomizer further comprises a connecting piece 5, wherein the connecting piece 5 connects the smoke channel 11 with the first pipe body 3.
The connecting element 5 comprises a first groove 51 and a second groove 52, the first groove 51 has a first sealing ring 53 therein, the second groove 52 has a second sealing ring 54 therein, the connecting element 5 is used for connecting the flue gas channel 11 and the first pipe body 3, and the first sealing ring 53 and the second sealing ring 54 are used for sealing the connection between the flue gas channel 11 and the first pipe body 3 and the connecting element 5.
The first pipe body 3 is sleeved on the outer side of the connecting piece 5, and when the first pipe body 3 is moved from a first position to a second position, the first pipe body 3 moves on the outer wall of the connecting piece 5.
The inside area of holding that has of 1 lateral wall of shell, rubber buffer 4 low reaches have stationary blade 6, base 2 the rubber buffer 4 with stationary blade 6 is located hold area department, stationary blade 6 is the rigidity material, and aim at works as base 1 promotes when first body 3 removes from primary importance to the second place, rubber buffer 4 is because the material is softer, easily takes place deformation, makes originally fixed rubber buffer 4 also follow first body 3 removes downstream, causes the inlet port 31 on the first body 3 can not expose in the oil storage storehouse 13, further leads to leading oily cotton 33 unable absorption tobacco tar from the oil storage storehouse 13, the unable normal work of atomizer.
The side wall of the shell 1 is provided with a first clamping hole 14 and a second clamping hole 15, and the second clamping hole 15 is positioned at the downstream of the first clamping hole 14.
The base 2 is provided with a clamping part 22; when the base 2 is at the first position, the retaining part 22 is matched with the first retaining hole 14, and when the base 2 is at the second position, the retaining part 22 is matched with the second retaining hole 15.
The rubber stopper 4 has a rib 42 on the outer side thereof to increase the friction between the rubber stopper 4 and the housing 1, so as to prevent the rubber stopper 4 from moving downstream along with the first tube 3.
The electronic cigarette also comprises a power supply, a control circuit, an air inlet and other components for ensuring the normal work of the electronic cigarette, wherein the atomizer part is arranged in the shell and is matched with the control circuit, the power supply and the like to heat tobacco tar to generate aerosol which can be sucked.