Atomizer with condensate storage chambers

Abstract

Disclosed in the present invention is an atomizer with condensate storage chambers. The atomizer comprises an atomization shell, a first sealing seat, an atomization bracket, a second sealing seat and a base, wherein liquid inlets are provided on two sides of the atomization bracket, a vapor outlet is provided in the middle of the atomization bracket, the vapor outlet is sleeved on a lower end of an inhalation tube by means of the first sealing seat, the liquid inlets are downwardly provided with liquid intake channels respectively, the liquid intake channels are downwardly and centrally converged above an atomization core, and an atomization cavity is disposed below the atomization core; the vapor outlet is downwardly bifurcated to a front side and a rear side and is provided with vapor output channels, and the vapor output channels are downwardly and centrally converged in the atomization cavity; first condensate storage chambers are respectively provided on the left and right sides of an atomization core accommodating cavity, the bottom portions of the first condensate storage chambers are in communication with the atomization cavity, wall portions of the left and right sides of the atomization core accommodating cavity are provided with liquid guide notches, and the liquid guide notches are configured to guide an atomization liquid leaking from side walls of the atomization core to the first condensate storage chambers. The present invention has the beneficial effect that by means of the provision of the condensate storage chambers, condensate or atomization liquid can be prevented from being inhaled into the mouth of a user through the vapor output channels.

Description

Atomizer with condensate containing bin TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic cigarette atomizers, and more particularly to an atomizer with a condensate containing bin. BACKGROUND

[0002] The existing electronic cigarette or electronic atomization device generally comprises a power assembly and an atomizer, a battery is installed in the power assembly, the battery supplies power to the atomizer, and an atomization core in the atomizer can heat and evaporate a solution to be atomized, i.e., an atomization liquid or electronic cigarette liquid, into steam, electronic cigarette smoke or aerosol when powered on, and the atomization liquid is stored in a liquid storage cavity provided in the electronic cigarette atomizer.

[0003] The existing atomizer on the market, when the user smokes and the atomization core works, part of the atomization liquid will inevitably not be completely atomized and form tiny droplets in the smoke, which will easily condense and produce condensate when the smoke flow encounters a lower temperature airflow channel. In addition, when the external air pressure changes sharply, even if the atomizer does not work, the pressure in the liquid storage cavity may relatively increase, causing the atomization liquid in the liquid storage cavity to expand and overflow through the atomization core, and leak out from the bottom of the atomization core. The condensate produced or the leaked atomization liquid is easy to be directly sucked into the user's mouth through the smoke channel or the air suction channel, resulting in a poor user experience. TECHNICAL PROBLEM

[0004] The present application provides an atomizer with a condensate containing bin to overcome the above technical deficiencies. TECHNICAL SOLUTION

[0005] The technical scheme of the present application is implemented as follows: an atomizer with a condensate containing bin comprises a hollow atomizing shell, a first sealing seat, an atomizing support, a second sealing seat and a base which are arranged in the inner wall of the atomizing shell from top to bottom, an atomizing core containing cavity is arranged in the middle of the atomizing support, an atomizing core is arranged in the inner wall of the atomizing core containing cavity, the upper part of the atomizing shell is provided with a suction nozzle, the top end of the suction nozzle is provided with a suction port, the suction port extends into the suction nozzle and is provided with an air suction pipe, the upper end of the atomizing support is provided with a smoke outlet in the middle, the left and right sides of the smoke outlet are provided with liquid inlets, the smoke outlet is connected to the lower end of the air suction pipe through the first sealing seat, the liquid inlets are respectively provided with liquid inlet channels which converge downward and in the middle above the atomizing core, the lower part of the atomizing core is provided with an atomizing cavity, the smoke outlet is bifurcated downward and forward and backward to form smoke outlet channels which converge downward and in the middle in the atomizing cavity, the left and right sides of the atomizing core containing cavity are respectively provided with first condensate containing bins, the bottom of the first condensate containing bin is communicated with the atomizing cavity, the wall part of the left and right sides of the atomizing core containing cavity is provided with a liquid guiding gap which is used for guiding the atomizing liquid leaked from the side wall of the atomizing core to the first condensate containing bin.

[0006] Preferably, the base is connected to the inner bottom of the atomizing support, the second sealing seat is sealingly arranged between the atomizing support and the base, the base is provided with a first air inlet through hole, the second sealing seat is provided with a second air inlet through hole, a second condensate containing bin is arranged between the second sealing seat and the base, the second air inlet through hole is communicated with the atomizing cavity and the second condensate containing bin, and the first air inlet through hole is communicated with the second condensate containing bin and the outside air.

[0007] Preferably, the base is connected to the inner bottom of the atomizing support, the base is provided with an electrode column, and the top end of the electrode column supports and abuts against the electrode layer arranged at the bottom of the atomizing core.

[0008] Preferably, the space between the inner wall of the atomizing shell, the outer wall of the air suction pipe and the first sealing seat constitutes a liquid storage cavity for storing atomizing liquid.

[0009] Preferably, the first sealing seat is provided with a middle through hole and liquid inlet through holes on the left and right sides, the middle through hole is connected to the lower end of the air suction pipe and communicated with the smoke outlet of the atomizing support, and the liquid inlet through holes are communicated with the liquid inlets of the atomizing support.

[0010] Preferably, the atomizing core comprises a cotton liquid guiding layer, a porous ceramic liquid guiding layer and a heating layer, the heating layer is arranged on the surface of the porous ceramic liquid guiding layer, and electrode layers are further connected on the two sides of the heating layer.

[0011] Preferably, the first sealing seat and the second sealing seat are made of silica gel material or rubber material.

[0012] Preferably, the base is provided with an anti-fake chip or an encryption chip.

[0013] Preferably, the anti-fake chip or the encryption chip is integrally injection molded with the base and is formed inside the base.

[0014] Preferably, the bottom of the atomizing shell is further sleeved with a bottom shell. Advantages

[0015] The atomizer of the present application is provided with a first condensate containing bin and a second condensate containing bin, which can be used to collect and contain condensate and atomizing liquid leaked from the atomizing core, prevent the condensate or the atomizing liquid from being inhaled into the user's mouth through the smoke outlet channel and the air suction pipe, and prevent the condensate or the atomizing liquid from leaking to the outside through the first air inlet through hole, which can ensure the good use experience of the user. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 is an exploded view of the three-dimensional structure of the atomizer of the present application;

[0017] Fig. 2 is a front view of the atomizer of the present application;

[0018] Fig. 3 is a side view of the atomizer of the present application;

[0019] Fig. 4 is a perspective view of the first sealing seat of the present application;

[0020] Fig. 5 is a sectional view of the first sealing seat of the present application;

[0021] Fig. 6 is a perspective view of the atomizing support of the present application;

[0022] Fig. 7 is an inverted perspective view of the atomizing support of the present application;

[0023] Fig. 8 is a front view of the atomizing support of the present application;

[0024] Fig. 9 is a side view of the atomizing support of the present application;

[0025] Fig. 10 is a perspective view of the second sealing seat of the present application;

[0026] Fig. 11 is an inverted perspective view of the second sealing seat of the present application;

[0027] Fig. 12 is a perspective view of the base of the present application. BEST MODE FOR CARRYING OUT THE INVENTION

[0028] To make the objects, technical solutions and advantages of the present application clearer, the present application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and should not be used to limit the present application. The atomizer of the present application can heat and atomize the atomized liquid into vapor mist, aerosol or electronic cigarette smoke for the user to smoke. The atomized liquid can include electronic cigarette liquid containing nicotine, solution containing herbal ingredients or drug ingredients, or solution containing other ingredients, so the product of the present application is not limited to use as an electronic cigarette atomizer.

[0029] The atomizer with a condensate containing bin of the present application is placed vertically with the mouthpiece upward as shown in FIG. 2 for the convenience of writing description. In this paper, the description of "up, down, upper, lower, bottom, upper end, lower end, bottom end, upper surface, lower surface, bottom surface, upward, downward, transverse, vertical" and the like with respect to each component of the electronic cigarette refers to the positional relationship of each component when the atomizer is placed vertically with the mouthpiece upward. Embodiments of the present application

[0030] The present application will be described in detail below through specific embodiments. Embodiment 1:

[0031] As shown in FIGS. 1-3, the atomizer with a condensate containing bin of the present application is composed of a hollow atomization shell 1, and a first sealing seat 2, an atomization support 3, a second sealing seat 5 and a base 6 which are sequentially sleeved on the inner wall of the atomization shell 1 from top to bottom. The upper part of the atomization shell 1 is provided with a mouthpiece 11, the top end of the mouthpiece 11 is provided with a suction port 12, and the suction port 12 extends into the mouthpiece and is provided with an air suction pipe 13.

[0032] As shown in FIGS. 6-9, the atomization support 3 is internally provided with an atomization core containing cavity 30, and the inner wall of the atomization core containing cavity 30 is sleeved with an atomization core 4.

[0033] The upper end of the atomization support 3 is provided with a smoke outlet 32, and the left and right sides of the smoke outlet 32 are provided with liquid inlets 31. The smoke outlet 32 is sleeved on the lower end of the air suction pipe 13 through the first sealing seat 2. The liquid inlets 31 are respectively provided with liquid inlet channels 33 downward. The liquid inlet channels 33 downward and inward converge above the atomization core 4. The lower part of the atomization core 4 is provided with an atomization cavity 35. The smoke outlet 32 is bifurcated downward and forward and backward to form smoke outlet channels 34. The smoke outlet channels 34 downward and inward converge in the atomization cavity 35. The left and right sides of the atomization core cavity 30 are respectively provided with first condensed liquid containing bins 36. The bottom of the first condensed liquid containing bin 36 is communicated with the atomization cavity 35. The bottom of the first condensed liquid containing bin 36 and the atomization cavity 35 is surrounded by the second sealing seat 5. The atomization cavity 35 is a chamber for the atomization core 4 to evaporate the atomization liquid to generate aerosol or electronic cigarette smoke. When the atomization core 4 works, part of the atomization liquid will inevitably not be completely atomized and form small droplets in the smoke. When the smoke flows, it is easy to condense when it meets the airflow channel with lower temperature to generate condensed liquid. The first condensed liquid containing bin 36 can be used to collect and contain the condensed liquid, prevent the condensed liquid from being sucked into the user's mouth through the smoke outlet channel and the air suction pipe, and cause the user's bad use experience.

[0034] The wall part of the left and right sides of the atomization core cavity 30 is provided with a liquid guide gap 301. When the external air pressure changes sharply, even if the atomizer does not work, the pressure in the liquid storage cavity 10 may be relatively large, causing the atomization liquid in the liquid storage cavity 10 to expand and overflow through the atomization core 4, and leak out from the bottom of the atomization core 4. The liquid guide gap 301 can be used to guide the atomization liquid leaked from the side wall of the atomization core 4 to the first condensed liquid containing bin 36. The liquid guide gap 301 can also avoid the atomization liquid from leaking out from the bottom of the atomization core 4, causing the heating layer of the atomization core 4 to be covered with droplets and not being able to quickly atomize when the atomizer works and being sucked into the mouth. The first condensed liquid containing bin 36 can also collect and contain the leaked atomization liquid, avoiding the leakage to the smoke outlet channel and the air suction pipe and being sucked into the user's mouth.

[0035] As shown in FIG. 2 and FIG. 3, the space between the inner wall of the atomization shell 1, the outer wall of the air suction pipe 13 and the first sealing seat 2 constitutes a liquid storage cavity 10 for storing atomization liquid. The atomization liquid in the liquid storage cavity 10 flows downward through the liquid inlet channel 33 through the liquid inlet 31, and finally flows to the upper surface of the atomization core 4 through the liquid inlet channel 33. The upper surface of the atomization core 4 can absorb the atomization liquid, and then conduct downward to the lower surface of the atomization core 4 inside the atomization core 4. The lower surface of the atomization core 4 is provided with a heating layer. The heating layer can heat and evaporate the atomization liquid to form aerosol or electronic cigarette smoke, which is downwardly emitted in the atomization cavity 35.

[0036] As shown in FIG. 1, the atomizing core 4 comprises, from top to bottom, a cotton liquid guide layer, a porous ceramic liquid guide layer, and a heating layer. The heating layer is arranged on the lower surface of the porous ceramic liquid guide layer. The bottom of the heating layer is connected with an electrode layer on both sides. The electrode layer is used to connect with the electrode of a power supply and supply power to the heating layer. The heating layer can generate heat to evaporate the atomizing liquid permeated to the lower surface of the porous ceramic liquid guide layer.

[0037] As shown in FIGS. 2-6, the first sealing seat 2 is arranged on the upper end of the atomizing support 3. The first sealing seat 2 is provided with a middle through hole 21 and liquid inlet through holes 22 arranged on both sides of the middle through hole 21. The middle through hole 21 is sleeved on the lower end of the air suction pipe 13 and communicates with the smoke outlet 32 of the atomizing support 3. The liquid inlet through holes 22 communicate with the liquid inlet 31 of the atomizing support 3. The side wall of the first sealing seat 2 is used to seal the gap between the inner wall of the atomizing shell 1 and the atomizing support 3. The wall part of the middle through hole 21 of the first sealing seat 2 is used to seal the gap between the air suction pipe 13 and the smoke outlet 32 of the atomizing support, so as to avoid the atomizing liquid stored in the liquid storage cavity 10 from leaking outward.

[0038] As shown in FIGS. 2, 3, 10-12, the base 6 is sleeved on the inner bottom of the atomizing support 3. The second sealing seat 5 is sealingly arranged between the atomizing support 3 and the base 6. The base 6 is provided with a first air inlet through hole 61. The second sealing seat 5 is provided with a second air inlet through hole 52. The second sealing seat 5 and the base 6 are provided with a second condensate liquid containing bin 50. The second air inlet through hole 52 communicates the atomizing cavity 35 and the second condensate liquid containing bin 50. The first air inlet through hole 61 communicates the second condensate liquid containing bin 50 and the outside air. The second condensate liquid containing bin 50 constitutes a part of the air inlet channel. Since the second air inlet through hole 52 is arranged below the atomizing cavity 35, a small part of the condensate liquid generated in the atomizing cavity 35 can still leak downward through the second air inlet through hole 52. The second condensate liquid containing bin 50 can be used to collect and contain this part of the condensate liquid, so as to avoid the condensate liquid from leaking to the outside through the first air inlet through hole 61, thereby causing poor user experience.

[0039] In this embodiment, the bottom of the second sealing seat 5 is provided with an airflow groove 53. The bottom of the second air inlet through hole 52 is arranged in the middle of the airflow groove 53. The airflow groove 53 and the base 6 enclose to form the second condensate liquid containing bin 50.

[0040] The upper part of the second sealing seat 5 is further provided with a groove 51 on both sides of the second air inlet through hole 52. The groove 51 is located at the lower part of the first condensate liquid containing bin 36. The groove 51 constitutes a part of the first condensate liquid containing bin 36. The groove 51 is beneficial to better collect and contain the condensate liquid generated in the atomizing cavity 35.

[0041] The base 6 is sleeved on the inner bottom of the atomizing support 3. The base 6 is provided with an electrode column 62. The top end of the electrode column 62 supports and abuts on the electrode layer (not shown in the figure) arranged on the bottom of the atomizing core 4.

[0042] The first sealing seat 2 and the second sealing seat 5 are made of silica gel material or rubber material to ensure good sealing performance.

[0043] As shown in FIG. 12, the base 6 is provided with an anti-fake chip or an encryption chip 63. The anti-fake chip or the encryption chip 63 is integrally injection molded with the base 6 and formed inside the base 6. The anti-fake chip or the encryption chip 63 integrally formed inside the base 6 can be isolated from the outside world, well protected, and can avoid oxidation and corrosion by fogging liquid, thereby improving the service life.

[0044] As shown in FIGS. 1-3, in the embodiment, the bottom of the atomization shell 1 is further sleeved with a bottom shell 7. The bottom shell 7 has a reinforcing effect on the connection between the base 6 and the atomization shell 1 and also has an aesthetic effect. The atomization shell 1 can be made of stainless steel.

[0045] As shown in FIG. 3, the A-B continuous arrow shows the flow direction of the airflow when the atomizer works. That is, when the atomizer works, the user inhales from the suction port 12, a negative pressure is generated in the atomization cavity 35, the external gas enters from the first air inlet hole 61, flows through the second condensate containing bin 50 and the second air inlet hole 52, and then enters the atomization cavity 35. At this time, the aerosol or electronic cigarette smoke generated by the atomization core 4 is diffused downward in the atomization cavity 35, and then flows to the smoke outlet channels 34 on both sides of the atomization core 4 with the entering air, and further flows through the air suction pipe 13 and the suction port 12 before being inhaled into the user's mouth. Industrial applicability

[0046] The above only describes the preferred embodiments of the present application, and any equivalent changes and modifications made within the scope of the claims of the present application shall be included in the scope of the claims of the present application.

Claims

1. An atomizer with a condensate containing bin, comprising a hollow atomizing shell, and a first sealing seat, an atomizing support, a second sealing seat and a base which are sleeved on the inner wall of the atomizing shell from top to bottom, wherein an atomizing core containing cavity is arranged in the middle of the interior of the atomizing support, an atomizing core is sleeved on the inner wall of the atomizing core containing cavity, the upper part of the atomizing shell is provided as a suction nozzle, the top end of the suction nozzle is provided with a suction port, and a suction tube is arranged in the suction nozzle and extends towards the interior of the suction nozzle, characterized in that, The upper end of the atomization support is provided with a smoke outlet, the left and right sides of the smoke outlet are provided with liquid inlets, the smoke outlet is connected to the lower end of the air suction pipe through a first sealing seat, the liquid inlets are respectively provided with liquid inlets downward, the liquid inlets downward and meet in the upper of the atomization core, the lower of the atomization core is provided with an atomization cavity, the smoke outlet is bifurcated downward and forward and backward to form smoke outlets, the smoke outlets downward and meet in the atomization cavity, the left and right sides of the atomization core cavity are respectively provided with first condensate liquid containing bins, the bottom of the first condensate liquid containing bin is communicated with the atomization cavity, the wall part of the left and right sides of the atomization core cavity is provided with a liquid guide notch, the liquid guide notch is used for guiding the atomization liquid leaked from the side wall of the atomization core to the first condensate liquid containing bin.

2. The atomizer with a condensate containing bay according to claim 1, characterized in that, The base is connected to the inner bottom of the atomization support, the second sealing seat is sealingly arranged between the atomization support and the base, the base is provided with a first air inlet through hole, the second sealing seat is provided with a second air inlet through hole, the second sealing seat and the base are provided with a second condensate liquid containing bin, the second air inlet through hole is communicated with the atomization cavity and the second condensate liquid containing bin, and the first air inlet through hole is communicated with the second condensate liquid containing bin and the outside air.

3. The atomizer with a condensate containing bay according to claim 1, characterized in that, The base is connected to the inner bottom of the atomization support, the base is provided with an electrode column, and the top end of the electrode column supports and abuts against the electrode layer arranged on the bottom of the atomization core.

4. The atomizer with a condensate containing bay according to claim 1, characterized in that, The space between the inner wall of the atomization shell, the outer wall of the air suction pipe and the first sealing seat constitutes a liquid storage cavity for storing atomization liquid.

5. The atomizer with a condensate containing bay according to claim 1, wherein, The first sealing seat is provided with a middle through hole and left and right liquid inlet through holes, the middle through hole is connected to the lower end of the air suction pipe and communicated with the smoke outlet of the atomization support, and the liquid inlet through holes are communicated with the liquid inlets of the atomization support.

6. The atomizer with a condensate containing bay according to claim 1, wherein, The atomization core comprises a cotton liquid guide layer, a porous ceramic liquid guide layer and a heating layer, the heating layer is arranged on the surface of the porous ceramic liquid guide layer, and electrode layers are further connected on the two sides of the heating layer.

7. The atomizer with a condensate containing bay according to claim 1, characterized in that, The first sealing seat and the second sealing seat are made of silica gel material or rubber material.

8. The atomizer with a condensate containing bay according to claim 1, wherein, The base is provided with an anti-fake chip or an encryption chip.

9. The atomizer with a condensate containing bay according to claim 8, characterized in that, The anti-fake chip or the encryption chip is integrally injection molded with the base and is molded inside the base.

10. The atomizer with a condensate containing bay according to claim 1, wherein, The bottom of the atomization shell is further provided with a bottom shell.

Images