Ceramic core atomizing device convenient for oil immersion and atomizer thereof

Abstract

A ceramic core atomization device convenient to immerse oil and an atomizer thereof are characterized in that the ceramic core atomization device convenient to immerse oil comprises an atomization shell and a first shell, an oil bin is formed between the atomization shell and the first shell, a ceramic core support is arranged at the bottom of the oil bin, a ceramic atomization core is arranged on the ceramic core support in a sleeving mode, and the first shell is provided with an oil inlet; a transition groove is formed in the ceramic core support, a cigarette holder channel is formed in the atomization shell, a first air flow channel making contact with the lower portion of the ceramic atomization core is arranged between the ceramic core support and the first shell, the cigarette holder channel is communicated with the first air flow channel, first oil absorption cotton is arranged at the two ends of the first air flow channel, and second oil absorption cotton is arranged at the bottom of the first oil absorption cotton. An atomizer facilitating oil immersion comprises a ceramic core atomization device facilitating oil immersion, the bottom of a first shell is connected with a second shell, a power supply assembly is arranged in the second shell, the bottom of the second shell is connected with a third shell, and an electric control assembly is arranged in the third shell.

Description

Technical Field

[0001] The utility model relates to the technical field of a ceramic core atomizing device and an atomizer thereof, in particular to a ceramic core atomizing device and an atomizer thereof which are convenient for oil immersion. Background Art

[0002] Atomizers, also known as electronic cigarettes, use electrical heating of e-liquid to create cigarette-like smoke for inhalation. Atomizers using ceramic cores work by firstly utilizing the porous structure of the ceramic core to absorb the e-liquid, and secondly, heating the ceramic core to produce atomized smoke, thus achieving the desired atomizer effect.

[0003] Currently, the atomizer device using a ceramic core has the following structural defects: since the atomizer shell has an oil tank and a cigarette holder channel located in the middle of the oil tank, the two cannot be connected. Therefore, in order to ensure that the ceramic core can contact the oil tank (for smoking oil) and the cigarette holder channel (for supplying atomized smoke) respectively, at the same time ensure that the oil tank and the cigarette holder channel are not connected.

[0004] The ceramic core can either be designed as a ring-shaped ceramic core (but this structure is relatively fragile and is not considered), or as a block-shaped ceramic core. However, the block-shaped ceramic core requires a specially shaped ceramic core mounting base. The ceramic core mounting base needs to have a certain height and a certain channel formed on it, so that the ceramic core can contact the oil reservoir (for smoking oil) and the mouthpiece channel (for atomized smoke) respectively, while ensuring that the oil reservoir and the mouthpiece channel are not connected. However, the atomization device using this ceramic core has the following disadvantages: the certain height of the ceramic core mounting base creates a large space in the airflow channel where the ceramic core contacts the mouthpiece channel, which is not conducive to the formation of negative pressure when the user draws, thus hindering the oil from the oil reservoir from flowing to the ceramic core, and ultimately not conducive to the ceramic core heating the smoke oil, resulting in a small amount of smoke generated. Utility Model Content

[0005] The purpose of this utility model is to overcome the above-mentioned defects in the prior art and provide a ceramic core atomization device and an atomizer thereof that is convenient for oil immersion.

[0006] First, the ceramic core support is used, which allows the ceramic atomizer core mounted on the ceramic core support to contact the oil tank and the mouthpiece channel respectively, while ensuring that the oil tank and the mouthpiece channel are not connected;

[0007] Second, by installing two first oil-absorbing cotton balls and one second oil-absorbing cotton ball in the first air flow channel, the space of the first air flow channel is smaller, which is conducive to forming a negative pressure in the first air flow channel and facilitating the ceramic atomization core to absorb oil.

[0008] To achieve the above objectives, the present invention is implemented through the following two aspects:

[0009] In a first aspect, a ceramic core atomization device that is convenient for oil immersion comprises an atomization shell and a first shell installed at the bottom of the atomization shell, an oil tank is provided inside between the atomization shell and the first shell, a ceramic core support is provided at the bottom of the oil tank, a ceramic atomization core is sleeved on the ceramic core support, at least one transition groove is provided on the ceramic core support for contacting the tobacco oil on the oil tank with the upper part of the ceramic atomization core, the atomization shell is provided with a mouthpiece channel that passes through the oil tank and is inserted into the ceramic core support, a first airflow channel that contacts the lower part of the ceramic atomization core is provided between the ceramic core support and the first shell, the mouthpiece channel is connected to the first airflow channel, first oil-absorbing cotton is provided at both ends of the first airflow channel, and second oil-absorbing cotton is provided at the bottom between the two first oil-absorbing cottons.

[0010] Preferably, a first silicone sleeve is provided on the top of the ceramic core support.

[0011] Preferably, the number of the transition grooves is set to two, and the two transition grooves are connected to each other.

[0012] Preferably, a placement groove is provided on the ceramic core support, and the ceramic atomizing core sleeve is arranged on the placement groove.

[0013] Preferably, the bottom of the oil tank is connected to the top of the transition groove, the bottom of the transition groove is in contact with the top of the ceramic atomizer core on the placement groove, the bottom of the ceramic atomizer core on the placement groove is in contact with the first air flow channel, and the top of the first air flow channel is connected to the bottom of the mouthpiece channel.

[0014] Preferably, a second silicone sleeve is sleeved on the top of the ceramic atomizing core.

[0015] Preferably, both ends of the second silicone sleeve are provided with pressure relief holes for discharging the air pressure on the oil supply tank to the first air flow channel.

[0016] In the second aspect, an atomizer that is easy to immerse in oil includes a ceramic core atomization device that is easy to immerse in oil as described in the first aspect, wherein the bottom of the first shell is connected to the second shell, and the second shell is equipped with a power supply component. The bottom of the second shell is connected to the third shell, and the third shell is equipped with an electric control component. The bottom of the first shell is inserted with an electrode pole that is tightly against the ceramic atomization core. The power supply component, the electric control component, the electrode pole and the ceramic atomization core are electrically connected, and the first shell, the second shell, the third shell and the outer wall of the atomization shell are covered with a shell.

[0017] Preferably, a second air flow channel is provided in the second shell, the power supply assembly is installed on the second air flow channel, and a third oil-absorbing cotton is installed on the top of the second air flow channel.

[0018] Preferably, a light guide hole is opened on the outer wall of the third shell, and a light guide sticker is attached to the light guide hole.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] 1. The present invention provides a ceramic core atomizer device that facilitates oil immersion. The ceramic core support structure ensures that: first, the bottom of the oil reservoir is connected to the top of the transition groove, and the bottom of the transition groove contacts the upper portion of the ceramic atomizer core, thereby allowing the ceramic atomizer core to absorb oil from the oil reservoir; second, the lower portion of the ceramic atomizer core contacts the first airflow channel, and the top of the first airflow channel contacts the bottom of the mouthpiece channel, thereby allowing smoke generated by the heated ceramic atomizer core to flow into the mouthpiece channel. This allows the ceramic atomizer core to contact the oil reservoir and the mouthpiece channel respectively, while ensuring that the oil reservoir and the mouthpiece channel are not connected.

[0021] 2. First oil-absorbing cotton pads are installed at both ends of the first airflow channel, and second oil-absorbing cotton pads are installed at the bottom between the two first oil-absorbing cotton pads. This can greatly reduce the airflow space in the first airflow channel. This has two functions: first, after the space is reduced, when the user draws on the ceramic core atomizer device, the first airflow channel can quickly form a negative pressure, thereby driving the oil on the oil tank into the ceramic atomizer core, facilitating the ceramic atomizer core to heat and produce vapor; second, it effectively prevents oil leakage.

[0022] 3. The utility model provides an atomizer that is easy to immerse in oil. According to the structural setting of the ceramic core support, by adding the first oil-absorbing cotton and the second oil-absorbing cotton, it is beneficial to quickly form a negative pressure in the mouthpiece channel, so that the ceramic atomization core can absorb oil quickly and heat it in time to produce sufficient smoke for the user to inhale. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 This is a schematic structural diagram of a ceramic core atomization device that is convenient for oil immersion, provided in Example 1 of the present utility model;

[0025] Figure 2 This is a schematic oblique side cross-sectional view of a ceramic core atomization device that is convenient for oil immersion, provided in Example 1 of the present utility model;

[0026] Figure 3 This is a schematic oblique side cross-sectional view at one angle of an atomizer for oil immersion provided in Example 2 of the present utility model;

[0027] Figure 4 This is a schematic oblique side cross-sectional view at another angle of an atomizer for oil immersion provided in Example 2 of the present utility model;

[0028] Figure 5 This is a front cross-sectional schematic diagram of an atomizer that is convenient for oil immersion provided in Example 2 of the present utility model;

[0029] Figure 6 This is a left side cross-sectional schematic diagram of an atomizer that is convenient for oil immersion provided in Example 2 of the present utility model.

[0030] Included in the diagram are:

[0031] 1. Atomizer housing; 10. Mouthpiece channel; 100. Second area; 11. Oil tank; 12. Ceramic core support; 120. First silicone sleeve; 121. Placement slot; 1211. Pressure relief hole; 13. Transition slot; 130. First area; 14. Ceramic atomizer core; 140. Second silicone sleeve; 145. Electrode column; 15. First airflow channel; 150. First airflow hole; 16. First oil absorbent cotton; 17. Second absorbent Oil cotton; 2. First shell; 3. Second shell; 32. Third oil-absorbing cotton; 35. Second air flow channel; 4. Power supply component; 41. Silent cotton; 42. Barley paper; 5. Third shell; 51. Light guide hole; 52. Light guide sticker; 55. Third air flow channel; 58. Boss; 580. Honeycomb air inlet hole; 6. Electronic control component; 65. USB charging port; 650. USB air-sealing silicone; 651. Dust plug; 7. Outer shell. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in this embodiment of the present invention to clearly and completely describe the technical solution in this embodiment of the present invention. Obviously, the embodiment described is only one embodiment of the present invention, not all embodiments of the present invention. Based on this embodiment of the present invention, all other embodiments of the present invention obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this utility model.

[0033] Example 1:

[0034] See also Figures 1 to 2, Embodiment 1 of the present invention provides a ceramic core atomization device that is convenient for oil immersion, including an atomization shell 1 and a first shell 2 installed at the bottom of the atomization shell 1, an oil tank 11 is opened inside between the atomization shell 1 and the first shell 2, a ceramic core support 12 is installed at the bottom of the oil tank 11, a ceramic atomization core 14 is sleeved on the ceramic core support 12, and at least one transition groove 13 is opened on the ceramic core support 12 for contacting the tobacco oil on the oil tank 11 with the upper part of the ceramic atomization core 14, a mouthpiece channel 10 is provided on the atomization shell 1, which passes through the oil tank 11 and is inserted into the ceramic core support 12, a first air flow channel 15 is provided between the ceramic core support 12 and the first shell 2, and the mouthpiece channel 10 is connected to the first air flow channel 15, first oil-absorbing cotton 16 is installed at both ends of the first air flow channel 15, and a second oil-absorbing cotton 17 is installed at the bottom between the two first oil-absorbing cottons 16.

[0035] The first oil-absorbing cotton 16 is arranged in a block shape, and the second oil-absorbing cotton 17 is arranged in a ring shape. The functions of the first oil-absorbing cotton 16 and the second oil-absorbing cotton 17 are: first, to prevent oil leakage; second, to reduce the space in the first air flow channel 15, so that the ceramic core atomizer device can quickly form a negative pressure when suction is applied.

[0036] A first silicone sleeve 120 is placed on top of the ceramic core support 12. The first silicone sleeve 120 has the following functions: first, it prevents the e-liquid in the oil reservoir 11 from leaking into the insertion point of the mouthpiece channel 10 into the ceramic core support 12; and second, it prevents the e-liquid in the oil reservoir 11 from leaking from the outer wall of the ceramic core support 12 into the first airflow channel 15.

[0037] There are two transition grooves 13, and the two transition grooves 13 are connected. Specifically, the area connected between the two transition grooves 13 is shaped like a saddle curve. The area connected between the two transition grooves 13 is located in the x-axis direction of the plane, and is referred to as the first area 130. The area connected to the mouthpiece channel 10 at the top of the first airflow channel 15 is located in the y-axis direction of the plane, and is referred to as the second area 100. The first area 130 and the second area 100 are independent of each other and do not flow into each other.

[0038] The ceramic core support 12 is provided with a placement groove 121, and the ceramic atomizer core 14 is sleeved on the placement groove 121. At the same time, the bottom of the oil tank 11 is connected to the top of the transition groove 13, and the bottom of the transition groove 13 contacts the top of the ceramic atomizer core 14 on the placement groove 121. The bottom of the ceramic atomizer core 14 on the placement groove 121 contacts the first air flow channel 15, and the top of the first air flow channel 15 is connected to the bottom of the mouthpiece channel 10.

[0039] A second silicone sleeve 140 is attached to the top of the ceramic atomizer core 14. Pressure relief holes 1211 are provided at both ends of the second silicone sleeve 140, allowing the air pressure from the oil reservoir 11 to be discharged to the first airflow channel 15. (Note that sometimes, vapor generated by the ceramic atomizer core 14 can flow into the oil reservoir 11, causing excessive pressure in the oil reservoir 11. In this case, the pressure can be discharged to the first airflow channel 15 through the pressure relief holes 1211. The small diameter of the pressure relief holes 1211 displaces the condensed liquid produced by the atomization during inhalation, preventing oil leakage.)

[0040] The first embodiment of the present invention is a ceramic core atomization device that is convenient for oil immersion. The suction principle used is: through the structural setting of the ceramic core support 12,

[0041] First, the bottom of the oil tank 11 is connected to the top of the transition groove 13, and the bottom of the transition groove 13 is in contact with the upper part of the ceramic atomizer core 14, so that the ceramic atomizer core 14 can absorb the e-liquid on the oil tank 11;

[0042] Second: A first air flow hole 150 is opened at the bottom of the first shell 2, and the lower part of the ceramic atomization core 14 contacts the first air flow channel 15. The first air flow hole 150 is connected to the first air flow channel 15, and the top of the first air flow channel 15 contacts the bottom of the mouthpiece channel 10. When the ceramic atomization core 14 is heated and the user inhales from the mouthpiece channel 10, air is inhaled into the first air flow hole 150, and smoke is generated at the lower part of the ceramic atomization core 14. The air pushes the smoke to flow to the mouthpiece channel 10, thereby completing the inhalation action.

[0043] The first embodiment of the present invention is a ceramic core atomization device that is easy to immerse in oil. Its advantages are: according to the structural setting of the ceramic core support 12, by adding the first oil-absorbing cotton 16 and the second oil-absorbing cotton 17, the airflow space of the first airflow channel 15 is small, which is conducive to the rapid formation of negative pressure in the mouthpiece channel 10, and facilitates the ceramic atomization core 14 to absorb oil quickly and heat in time to produce sufficient smoke for the user to inhale.

[0044] Example 2:

[0045] See also Figures 3 to 6, Embodiment 2 of the present invention provides an atomizer that is convenient for oil immersion, which is characterized in that it includes a ceramic core atomization device that is convenient for oil immersion as in Embodiment 1, wherein the bottom of the first shell 2 is connected to the second shell 3, and the second shell 3 is equipped with a power supply component 4, the bottom of the second shell 3 is connected to the third shell 5, and the third shell 5 is equipped with an electric control component 6, and the bottom of the first shell 2 is inserted with an electrode pole 145 that is tightly pressed against the ceramic atomization core 14, the power supply component 4, the electric control component 6, the electrode pole 145 and the ceramic atomization core 14 are electrically connected, and the electrode pole 145 can effectively press the ceramic atomization core 14 to prevent the ceramic atomization core 14 from loosening, and the first shell 2, the second shell 3, the third shell 5 and the outer wall of the atomization shell 1 are covered with a shell 7.

[0046] The first shell 2, the second shell 3 and the third shell 5 are integrally injection molded. The advantages of this structural setting are: simple structure, small space occupation and easy and quick assembly of a ceramic core atomization device that is easy to immerse in oil, a power supply component 4 and an electronic control component 6.

[0047] A second airflow channel 35 is provided within the second housing 3, and the power supply assembly 4 is mounted on the second airflow channel 35. A third oil-absorbing cotton pad 32 is mounted on top of the second airflow channel 35. The third oil-absorbing cotton pad 32 reduces the airflow space in the second airflow channel 35, further facilitating the rapid creation of negative pressure during inhalation, while also preventing oil from leaking onto the power supply assembly 4.

[0048] The power supply component 4 is a battery, and the outer wall of the power supply component 4 is covered with a silent cotton 41 to avoid abnormal noise caused by the shaking of the power supply component 4. Barley paper 42 is provided at both ends of the power supply component 4 to prevent the power supply component 4 from being damaged or short-circuited.

[0049] A third airflow channel 55 is provided within the third housing 5. A boss 58 is provided on the inner bottom wall of the outer shell 7. A honeycomb air inlet 580 is provided on the boss 58. A dust plug 651 is inserted into the bottom of the boss 58. The advantage of the honeycomb air inlet 580 is that it makes the atomized smoke more concentrated, improving the smoking experience. When the user inhales, the airflow of the entire oil-immersion atomizer is as follows: the honeycomb air inlet 580 flows to the third airflow channel 55, the third airflow channel 55 flows to the second airflow channel 35, the second airflow channel 35 flows to the first airflow hole 150, the first airflow hole 150 flows to the first airflow channel 15, the first airflow channel 15 contacts the ceramic atomization core 14, and the first airflow channel 15 flows to the mouthpiece channel 10.

[0050] The outer wall of the third housing 5 is provided with a light guide hole 51, which is covered with a light guide sticker 52. The electronic control assembly 6 includes an indicator light (not shown in the drawings). The indicator light is evenly diffused after passing through the light guide sticker, and the light guide sticker provides a good light shielding effect, preventing light leakage from other parts of the indicator light.

[0051] The electronic control component 6 has a USB charging port 65, and the USB charging port 65 is externally sleeved with a USB air-sealing silicone 650. The advantages of the USB air-sealing silicone 650 are: 1. It makes the entire atomizer more sealed, avoids air and oil leakage, and improves the airflow during inhalation.

[0052] In summary, the embodiment of the present invention is an atomizer that is easy to immerse in oil. According to the structural setting of the ceramic core support 12, by adding the first oil-absorbing cotton 16, the second oil-absorbing cotton 17 and the third oil-absorbing cotton 32, through the setting of the first air flow channel 15, the second air flow channel 35, the third air flow channel 55 and the honeycomb air inlet hole 580, the user can enjoy smooth airflow when inhaling, and the smoke is provided in a timely and sufficient manner, which greatly improves the user's smoking experience.

[0053] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A ceramic core atomizing device that is easy to immerse in oil, characterized in that: The invention comprises an atomizing shell (1) and a first shell (2) installed at the bottom of the atomizing shell (1); an oil tank (11) is provided inside the atomizing shell (1) and the first shell (2); a ceramic core support (12) is provided at the bottom of the oil tank (11); a ceramic atomizing core (14) is sleeved on the ceramic core support (12); at least one transition groove (13) is provided on the ceramic core support (12) for contacting the smoke oil on the oil tank (11) with the upper part of the ceramic atomizing core (14); the atomizing shell (1) is provided with a first shell (2) installed at the bottom of the oil tank (11); and the atomizing shell (1) is provided with a first shell (2) installed at the bottom of the oil tank (11). The atomizing shell (1) is provided with a mouthpiece channel (10) which passes through the oil tank (11) and is inserted into the ceramic core support (12); a first air flow channel (15) which contacts the lower part of the ceramic atomizing core (14) is provided between the ceramic core support (12) and the first shell (2); the mouthpiece channel (10) is connected to the first air flow channel (15); first oil-absorbing cotton (16) is installed at both ends of the first air flow channel (15); and a second oil-absorbing cotton (17) is installed at the bottom between the two first oil-absorbing cottons (16).

2. A ceramic core atomizing device for easy oil immersion according to claim 1, characterized in that: The top of the ceramic core support (12) is covered with a first silicone sleeve (120).

3. The ceramic core atomization device for easy oil immersion according to claim 1, characterized in that: The number of the transition grooves (13) is set to two, and the two transition grooves (13) are connected.

4. The ceramic core atomizing device for easy oil immersion according to claim 1, characterized in that: The ceramic core support (12) is provided with a placement groove (121), and the ceramic atomizing core (14) is sleeved on the placement groove (121).

5. A ceramic core atomizing device for easy oil immersion according to claim 1 or 4, characterized in that: The bottom of the oil tank (11) is connected to the top of the transition groove (13), the bottom of the transition groove (13) is in contact with the top of the ceramic atomizer core (14) on the placement groove (121), the bottom of the ceramic atomizer core (14) on the placement groove (121) is in contact with the first air flow channel (15), and the top of the first air flow channel (15) is connected to the bottom of the mouthpiece channel (10).

6. A ceramic core atomizing device for easy oil immersion according to claim 1 or 4, characterized in that: A second silicone sleeve (140) is sleeved on the top of the ceramic atomizing core (14).

7. The ceramic core atomizing device for facilitating oil immersion according to claim 6, characterized in that: Both ends of the second silicone sleeve (140) are provided with pressure relief holes (1211) for discharging the air pressure on the oil supply tank (11) to the first air flow channel (15).

8. An atomizer convenient for oil immersion, characterized in that: The invention comprises a ceramic core atomization device that is convenient for oil immersion as described in any one of claims 1 to 7, wherein the bottom of the first shell (2) is connected to the second shell (3), the second shell (3) is provided with a power supply component (4), the bottom of the second shell (3) is connected to the third shell (5), the third shell (5) is provided with an electric control component (6), the bottom of the first shell (2) is provided with an electrode pole (145) that is tightly abutted against the ceramic atomization core (14), the power supply component (4), the electric control component (6), the electrode pole (145) and the ceramic atomization core (14) are electrically connected, and the outer wall of the first shell (2), the second shell (3), the third shell (5) and the atomization shell (1) are provided with a shell (7).

9. The atomizer for oil immersion according to claim 8, characterized in that: A second air flow channel (35) is provided in the second shell (3), the power supply assembly (4) is mounted on the second air flow channel (35), and a third oil-absorbing cotton (32) is mounted on the top of the second air flow channel (35).

10. The atomizer for oil immersion according to claim 8, characterized in that: The outer wall of the third shell (5) is provided with a light guide hole (51), and a light guide sticker (52) is attached to the light guide hole (51).

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