Atomizer with condensate containing bin

Abstract

The atomizer with the condensate containing bin comprises an atomizing shell, a first sealing seat, an atomizing support, a second sealing seat and a base, liquid inlets are formed in the two sides of the atomizing support, a smoke outlet is formed in the middle of the atomizing support, the smoke outlet is connected to the lower end of an air suction pipe in a sleeved mode through the first sealing seat, and the liquid inlets are respectively provided with a liquid inlet channel downwards. The liquid inlet channels are downward and converge towards the middle to be arranged above the atomizing core, an atomizing cavity is formed below the atomizing core, a smoke outlet is downward and is provided with smoke outlet channels in a front-back bifurcated mode, the smoke outlet channels are downward and converge towards the middle to be arranged in the atomizing cavity, first condensate containing bins are arranged on the left side and the right side of the atomizing core containing cavity respectively, and the bottoms of the first condensate containing bins are communicated with the atomizing cavity. Liquid guide notches are formed in the wall portions of the left side and the right side of the atomizing core containing cavity and used for guiding atomized liquid leaked from the side wall of the atomizing core to the first condensate containing bin. The cigarette holder has the advantages that the condensate containing bin is arranged, and condensate or atomized liquid can be prevented from being sucked into the mouth of a user through the smoke outlet channel.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic cigarette atomizers, and more particularly to an atomizer with a condensate containing chamber. Background Art

[0002] Existing electronic cigarettes or electronic atomization devices generally include a power supply assembly and an atomizer. The power supply assembly is equipped with a battery, which supplies power to the atomizer. When powered on, the atomizer core in the atomizer can heat the solution to be atomized, namely the atomizing liquid or electronic cigarette liquid, and evaporate it into steam, electronic cigarette smoke or aerosol. The atomizing liquid is stored in a liquid storage chamber provided inside the electronic cigarette atomizer.

[0003] With existing atomizers on the market, when a user smokes and activates the atomizer core, it is inevitable that some of the atomized liquid will not be fully atomized, forming tiny droplets in the smoke. When the smoke encounters a lower temperature air flow channel during flow, it is easy to condense and produce condensate. In addition, when the external air pressure changes drastically, even if the atomizer is not working, the pressure in the liquid storage chamber may become relatively high, causing the atomized liquid in the liquid storage chamber to expand and overflow through the atomizer core and leak out from the bottom of the atomizer core. The condensate or leaked atomized liquid generated above can easily be directly sucked into the user's mouth through the smoke channel or the inhalation channel, resulting in a poor user experience. Utility Model Content

[0004] The utility model provides an atomizer with a condensate containing chamber in order to overcome the above technical deficiencies.

[0005] The technical solution of the present invention is achieved as follows: an atomizer with a condensate storage bin comprises a hollow atomizer shell, and a first sealing seat, an atomizer bracket, a second sealing seat and a base which are sleeved on the inner wall of the atomizer shell from top to bottom; an atomizer core cavity is provided in the middle of the atomizer bracket, an atomizer core is sleeved on the inner wall of the atomizer core cavity, the upper part of the atomizer shell is provided as a suction nozzle, the top of the suction nozzle is provided with a suction port, an inhalation pipe is extended from the suction port to the inside of the suction nozzle, a smoke outlet is provided in the middle of the upper end of the atomizer bracket, liquid inlets are provided on the left and right sides of the smoke outlet, the smoke outlet is sleeved on the atomizer bracket through the first sealing seat. At the lower end of the intake pipe, the liquid inlet is respectively provided with a liquid inlet channel downward, the liquid inlet channel is downward and converges toward the center above the atomizer core, an atomizer chamber is provided below the atomizer core, the smoke outlet is downward and bifurcated to the front and rear sides with a smoke outlet channel, the smoke outlet channel is downward and converges toward the center into the atomizer chamber, a first condensate holding bin is respectively provided on the left and right sides of the atomizer core holding chamber, the bottom of the first condensate holding bin is communicated with the atomizer chamber, and the walls on the left and right sides of the atomizer core holding chamber are provided with a liquid guide notch, the liquid guide notch is used to guide the atomized liquid leaking from the side wall of the atomizer core to the first condensate holding bin.

[0006] Preferably, the base is sleeved on the inner bottom of the atomizer bracket, the second sealing seat is sealed between the atomizer bracket and the base, the base is provided with a first air inlet hole, the second sealing seat is provided with a second air inlet hole, a second condensate holding tank is provided between the second sealing seat and the base, the second air inlet hole is connected to the atomizer chamber and the second condensate holding tank, and the first air inlet hole is connected to the second condensate holding tank and the outside air.

[0007] Preferably, the base is sleeved on the inner bottom of the atomizer bracket, and an electrode column is provided on the base, and the top end of the electrode column is supported and abutted against the electrode layer provided at the bottom of the atomizer core.

[0008] Preferably, the space between the inner wall of the atomizing shell, the outer wall of the air inlet pipe and the first sealing seat forms a liquid storage chamber for storing the atomized 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 sleeved on the lower end of the intake pipe and communicated with the smoke outlet of the atomizer bracket, and the liquid inlet through holes are communicated with the liquid inlet of the atomizer bracket.

[0010] Preferably, the atomizer core includes a cotton liquid-conducting layer, a porous ceramic liquid-conducting layer and a heating layer. The heating layer is arranged on the surface of the porous ceramic liquid-conducting layer, and electrode layers are connected to both sides of the heating layer.

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

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

[0013] Preferably, the anti-counterfeiting chip or 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.

[0015] The beneficial effects of the atomizer with a condensate holding tank of the present invention are as follows: the atomizer of the present invention is provided with a first condensate holding tank and a second condensate holding tank, which can be used to collect and hold condensate and atomized liquid leaked from the atomizing core, prevent the condensate or atomized liquid from being sucked into the user's mouth through the smoke outlet channel and the intake pipe, and prevent the condensate or atomized liquid from leaking to the outside through the first air inlet hole, thereby ensuring a good user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional exploded view of the atomizer of the present invention;

[0017] Figure 2 This is a front cross-sectional view of the atomizer of the present utility model;

[0018] Figure 3 This is a side sectional view of the atomizer of the present utility model;

[0019] Figure 4 This is a three-dimensional view of the first sealing seat of the utility model;

[0020] Figure 5 This is a cross-sectional view of the first sealing seat of the utility model;

[0021] Figure 6 This is a three-dimensional view of the atomizing bracket of the present utility model;

[0022] Figure 7 This is an inverted three-dimensional view of the atomizer bracket of the present invention;

[0023] Figure 8 This is a front cross-sectional view of the atomizing bracket of the present utility model;

[0024] Figure 9 This is a side sectional view of the atomizing bracket of the present utility model;

[0025] Figure 10 This is a three-dimensional view of the second sealing seat of the utility model;

[0026] Figure 11 This is an inverted three-dimensional view of the second sealing seat of the present invention;

[0027] Figure 12 It is a three-dimensional view of the base of the utility model. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. The atomizer of the present invention can heat and atomize the atomized liquid into vapor, aerosol or electronic cigarette smoke for the user to inhale. The atomized liquid may include electronic cigarette liquid containing nicotine, a solution containing herbal ingredients or medicinal ingredients, or a solution containing other ingredients. Therefore, the product of the present invention is not limited to use as an electronic cigarette atomizer.

[0029] The utility model has an atomizer with a condensate storage chamber. For the convenience of description, Figure 2As shown, the nozzle of the atomizer of the present invention is placed vertically with the nozzle facing upward. Any description of the components of the electronic cigarette in this document such as "upper, lower, upper part, lower, bottom, upper end, lower end, bottom end, above, below, bottom surface, upward, downward, horizontal, vertical" refers to the positional relationship of the components when the nozzle of the atomizer is placed vertically with the nozzle facing upward.

[0030] Example

[0031] like Figure 1-Figure 3 As shown, the atomizer with a condensate storage chamber of the present invention comprises a hollow atomizing shell 1, a first sealing seat 2, an atomizing bracket 3, a second sealing seat 5, and a base 6, which are sleeved on the inner wall of the atomizing shell 1 from top to bottom. The upper portion of the atomizing shell 1 is provided with a suction nozzle 11, the top of which is provided with a suction port 12, and an air intake pipe 13 extending into the suction port 12.

[0032] like Figure 6-Figure 9 As shown, an atomizer core cavity 30 is provided in the middle of the atomizer bracket 3 , and an atomizer core 4 is sleeved on the inner wall of the atomizer core cavity 30 .

[0033] A smoke outlet 32 ​​is provided in the middle of the upper end of the atomizer bracket 3, and liquid inlets 31 are provided on the left and right sides of the smoke outlet 32. The smoke outlet 32 ​​is sleeved on the lower end of the intake pipe 13 through the first sealing seat 2. The liquid inlet 31 is respectively provided with a liquid inlet channel 33 downwardly, and the liquid inlet channel 33 converges downwardly and toward the center above the atomizer core 4. An atomizer chamber 35 is provided below the atomizer core 4. The smoke outlet 32 ​​is downwardly and forked to form a smoke outlet channel 34 on both sides. The smoke outlet channel 34 converges downwardly and toward the center into the atomizer chamber 35. First condensate holding chambers 36 are respectively provided on the left and right sides of the atomizer core chamber 30. The bottom of the first condensate holding chamber 36 is connected to the atomizer chamber 35. The bottom of the first condensate holding chamber 36 and the bottom of the atomizer chamber 35 are enclosed by the second sealing seat 5. The atomization chamber 35 is the chamber where the atomization core 4 evaporates the atomized liquid to generate aerosol or electronic cigarette smoke. When the atomization core 4 is working, it is inevitable that some of the atomized liquid is not completely atomized and forms tiny droplets in the smoke. When the smoke flows and encounters a lower temperature air flow channel, it is easy to condense and produce condensate. The first condensate holding chamber 36 can be used to collect and hold the condensate to prevent the condensate from being sucked into the user's mouth through the smoke outlet channel and the intake pipe, resulting in a bad user experience.

[0034] Liquid-guiding notches 301 are provided on the walls on both sides of the atomizer core chamber 30. When the external air pressure changes dramatically, even if the atomizer is not working, the pressure in the liquid storage chamber 10 may become relatively high, causing the atomized liquid in the liquid storage chamber 10 to expand and overflow through the atomizer core 4 and leak out from the bottom of the atomizer core 4. The liquid-guiding notches 301 can be used to guide the atomized liquid leaking from the side walls of the atomizer core 4 to the first condensate storage chamber 36. The liquid-guiding notches 301 leak in the side walls of the atomizer core 4 in advance, and can also prevent the atomized liquid from leaking out from the bottom of the atomizer core 4, causing the heating layer of the atomizer core 4 to be covered with droplets and unable to quickly atomize when the atomizer is working, and being inhaled into the mouth. The first condensate storage chamber 36 can also collect and accommodate the leaked atomized liquid to prevent it from leaking into the smoke outlet channel and the intake pipe and being inhaled into the user's mouth.

[0035] like Figure 2 、 Figure 3 As shown, the space between the inner wall of the atomizer housing 1, the outer wall of the air intake pipe 13, and the first sealing seat 2 forms a liquid storage chamber 10 for storing atomized liquid. The atomized liquid in the liquid storage chamber 10 flows downward through the liquid inlet 31, through the liquid inlet channel 33, and finally flows to the upper surface of the atomizer core 4. The upper surface of the atomizer core 4 can absorb the atomized liquid, and then it is conducted downward to the lower surface of the atomizer core 4 inside the atomizer core 4. The lower surface of the atomizer core 4 is provided with a heating layer. When the heating layer is energized and heated, it can heat and evaporate the atomized liquid, forming an aerosol or electronic cigarette smoke, which is emitted downward into the atomizer chamber 35.

[0036] like Figure 1 As shown, the atomizer core 4 includes a cotton liquid-conducting layer, a porous ceramic liquid-conducting layer and a heating layer from top to bottom. The heating layer is arranged on the lower surface of the porous ceramic liquid-conducting layer. Electrode layers are also connected on both sides of the bottom of the heating layer. The electrode layers are used to connect to the electrodes of the power supply and supply power to the heating layer. When the heating layer is energized, it can generate heat and evaporate the atomized liquid that penetrates into the lower surface of the porous ceramic liquid-conducting layer.

[0037] like Figure 2-Figure 6 As shown, the first sealing seat 2 is covered on the upper end of the atomizer bracket 3. The first sealing seat 2 is provided with a central through hole 21 and liquid inlet through holes 22 located on the left and right sides of the central through hole 21. The central through hole 21 is sleeved on the lower end of the intake pipe 13 and communicates with the smoke outlet 32 ​​of the atomizer bracket 3. The liquid inlet through holes 22 are communicated with the liquid inlet 31 of the atomizer bracket 3. The side wall of the first sealing seat 2 is used to seal the gap between the inner wall of the atomizer housing 1 and the atomizer bracket 3. The wall portion of the central through hole 21 of the first sealing seat 2 is used to seal the gap between the intake pipe 13 and the smoke outlet 32 ​​of the atomizer bracket to prevent the atomized liquid stored in the liquid storage chamber 10 from leaking out.

[0038] like Figure 2 、 Figure 3 、 Figure 10-12As shown, the base 6 is sleeved on the inner bottom of the atomizing bracket 3, the second sealing seat 5 is sealed between the atomizing bracket 3 and the base 6, the base 6 is provided with a first air inlet hole 61, the second sealing seat 5 is provided with a second air inlet hole 52, and a second condensate holding tank 50 is provided between the second sealing seat 5 and the base 6. The second air inlet hole 52 connects the atomizing chamber 35 and the second condensate holding tank 50, the first air inlet hole 61 connects the second condensate holding tank 50 and the outside air, and the second condensate holding tank 50 constitutes a part of the air inlet channel. Since the second air inlet hole 52 is located below the atomizing chamber 35, a small part of the condensate generated in the atomizing chamber 35 can still leak downward through the second air inlet hole 52. The second condensate holding tank 50 can be used to collect and hold this part of the condensate to prevent the condensate from leaking directly to the outside through the first air inlet hole 61, causing a poor user experience.

[0039] In this embodiment, an air flow groove 53 is provided at the bottom of the second sealing seat 5 , and the bottom of the second air inlet hole 52 is located in the middle of the air flow groove 53 . The air flow groove 53 and the base 6 together form the second condensate receiving chamber 50 .

[0040] The upper part of the second sealing seat 5 is located on both sides of the second air inlet hole 52 and is further provided with grooves 51. The grooves 51 are located in the lower part of the first condensate holding chamber 36. The grooves 51 constitute a part of the first condensate holding chamber 36. The grooves 51 are conducive to better collecting and holding the condensate generated in the atomization chamber 35.

[0041] The base 6 is sleeved on the inner bottom of the atomizer bracket 3 . An electrode column 62 is provided on the base 6 . The top end of the electrode column 62 is supported and abutted against an electrode layer (not shown) provided on the bottom of the atomizer core 4 .

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

[0043] like Figure 12 As shown, the base 6 is provided with an anti-counterfeiting chip or encryption chip 63. The anti-counterfeiting chip or encryption chip 63 is integrally injection-molded with the base 6 and is formed inside the base 6. The anti-counterfeiting chip or encryption chip 63 integrally molded inside the base 6 can be isolated from the outside world and is well protected from oxidation and corrosion by atomized liquid, thereby extending the service life.

[0044] like Figure 1-Figure 3 As shown, in this embodiment, the bottom of the atomizing shell 1 is further provided with a bottom shell 7, which reinforces the connection between the base 6 and the atomizing shell 1 and also has an aesthetic effect. The atomizing shell 1 can be made of stainless steel.

[0045] like Figure 3As shown, the continuous arrows AB indicate the direction of airflow when the atomizer is in operation. That is, when the atomizer is in operation, the user inhales through the inhalation port 12, generating a negative pressure in the atomizing chamber 35. External air enters through the first air inlet hole 61, flows through the second condensate storage chamber 50 and the second air inlet hole 52, and then enters the atomizing chamber 35. At this time, the aerosol or electronic cigarette smoke generated by the atomizer core 4 is emitted downwardly into the atomizing chamber 35, and then flows with the incoming air to the smoke outlet channels 34 on both sides of the atomizer core 4, further flows through the inhalation pipe 13 and the inhalation port 12, and is inhaled into the user's mouth.

[0046] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Various variations and modifications are possible within the technical scope of the present invention. Any modifications, alterations, or equivalent substitutions made by a person skilled in the art based on the above description are considered to be within the scope of protection of the present invention.

Claims

1. An atomizer with a condensate storage chamber, comprising a hollow atomizing shell, and a first sealing seat, an atomizing bracket, a second sealing seat, and a base that are sleeved on the inner wall of the atomizing shell from top to bottom. An atomizing core cavity is provided in the center of the atomizing bracket, and an atomizing core is sleeved on the inner wall of the atomizing core cavity. The upper portion of the atomizing shell is provided with a suction nozzle, the top of the suction nozzle is provided with a suction port, and an air intake pipe is extended from the suction port into the interior of the suction nozzle. The invention is characterized in that: A smoke outlet is provided in the middle of the upper end of the atomizer bracket, and liquid inlets are provided on the left and right sides of the smoke outlet. The smoke outlet is sleeved on the lower end of the intake pipe through a first sealing seat. Liquid inlet channels are respectively downwardly provided on the liquid inlets, and the liquid inlet channels downwardly and toward the center merge at the top of the atomizer core. An atomizer chamber is provided below the atomizer core. Smoke outlet channels are forked downwardly and toward the front and rear sides of the smoke outlet, and the smoke outlet channels downwardly and toward the center merge at the atomizer chamber. First condensate storage bins are respectively provided on the left and right sides of the atomizer core storage chamber, and the bottom of the first condensate storage bin is in communication with the atomizer chamber. Liquid guide notches are provided on the left and right walls of the atomizer core storage chamber, and the liquid guide notches are used to guide atomized liquid leaking from the side walls of the atomizer core to the first condensate storage bin.

2. The atomizer with a condensate storage chamber according to claim 1, characterized in that: The base is sleeved on the inner bottom of the atomizer bracket, the second sealing seat is sealed between the atomizer bracket and the base, a first air inlet hole is provided on the base, the second sealing seat is provided with a second air inlet hole, a second condensate holding tank is provided between the second sealing seat and the base, the second air inlet hole is connected to the atomizer chamber and the second condensate holding tank, and the first air inlet hole is connected to the second condensate holding tank and the outside air.

3. The atomizer with a condensate storage chamber according to claim 1, characterized in that: The base is sleeved on the inner bottom of the atomizer bracket. An electrode column is provided on the base. The top end of the electrode column is supported and abutted against the electrode layer provided on the bottom of the atomizer core.

4. The atomizer with a condensate storage chamber according to claim 1, characterized in that: The space between the inner wall of the atomizing shell, the outer wall of the air inlet pipe and the first sealing seat forms a liquid storage cavity for storing atomized liquid.

5. The atomizer with a condensate storage chamber according to claim 1, characterized in that: 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 sleeved on the lower end of the air inlet pipe and communicates with the smoke outlet of the atomizer bracket. The liquid inlet through holes are communicated with the liquid inlet of the atomizer bracket.

6. The atomizer with a condensate storage chamber according to claim 1, characterized in that: The atomizing core includes a cotton liquid conducting layer, a porous ceramic liquid conducting layer and a heating layer. The heating layer is arranged on the surface of the porous ceramic liquid conducting layer. Electrode layers are also connected to both sides of the heating layer.

7. The atomizer with a condensate storage chamber according to claim 1, characterized in that: The first sealing seat and the second sealing seat are made of silicone material or rubber material.

8. The atomizer with a condensate storage chamber according to claim 1, characterized in that: An anti-counterfeiting chip or an encryption chip is provided on the base.

9. The atomizer with a condensate storage chamber according to claim 8, characterized in that: The anti-counterfeiting chip or encryption chip is integrally injection-molded with the base and is formed inside the base.

10. The atomizer with a condensate storage chamber according to claim 1, characterized in that: The bottom of the atomizing shell is also sleeved with a bottom shell.

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