Secondary atomization leakage-proof atomizer

Abstract

A heating atomization layer is electroplated in a heating containing groove, two electrode plates cover the left end and the right end of the bottom of the heating atomization layer respectively and are located on the top wall of the heating containing groove, and the depth of the heating containing groove is equal to the sum of the thickness of the heating atomization layer and the thickness of the electrode plates. A mist outlet groove penetrating through the upper portion of the periphery of the oil storage atomization groove and the upper portion of the outer side wall of the lower leakage-proof plate is formed in the top wall of the lower leakage-proof plate, the top wall of the lower leakage-proof plate is fixedly connected to the bottom wall of the upper oil guide plate in a sealing and covering mode, and the oil storage atomization groove covers the atomization area. Electrode jacks penetrating through the lower leakage-proof plate up and down are formed in the positions, right opposite to the electrode slices, of the left outer side and the right outer side of the oil storage atomization groove of the lower leakage-proof plate respectively. The lower leakage-proof plate can receive leaked atomizing agent through the oil storage atomization groove to achieve the leakage-proof effect, meanwhile, the leaked atomizing agent received by the oil storage atomization groove can be heated through the heating atomization layer to be secondarily atomized, atomization is more sufficient, and the atomization amount is larger.

Description

Technical Field

[0001] The present invention relates to the field of electronic devices, in particular to a secondary atomization leak-proof atomizer. Background Art

[0002] refer to Figure 1 The current atomizer 200 places two electrode layers 230 on the two electrodes of a power source. Air is drawn in from below the heated atomizing layer 220 to create negative pressure, causing the oil on the leak-proof layer 240 to penetrate downward, passing through the leak-proof holes (not shown) in the leak-proof layer 240 and the oil-conducting holes 211 in the oil-conducting base plate 210. The oil then encounters the high temperature of the heated atomizing layer 220, volatilizing into mist and being ejected from the atomizing holes 221. The leak-proof holes in the atomizer 200 are relatively small, only 0.01 mm to 0.04 mm in diameter, making them suitable for atomizing low-concentration atomizers. When the atomizer concentration is high, the viscosity of the oil will block the leak-proof holes, preventing the atomizer from flowing to the heated atomizing layer 220 and preventing the output of vapor-like mist. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a secondary atomization leak-proof atomizer.

[0004] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present invention is:

[0005] The secondary atomization leak-proof atomizer includes an upper oil guide plate, a heating atomization layer, two electrode sheets and a lower leak-proof plate. The bottom of the upper oil guide plate is recessed upward to form a heating accommodating groove. The upper oil guide plate is provided with an oil guide area corresponding to the heating accommodating groove. The oil guide area is provided with a plurality of oil guide holes that pass through the upper oil guide plate up and down. The heating atomization layer is electroplated on the top wall of the heating accommodating groove. The heating atomization layer forms atomization holes corresponding to the oil guide holes. The two electrode sheets respectively cover the left and right ends of the bottom of the heating atomization layer and are located in the heating accommodating groove. The heating accommodating groove The depth is equal to the sum of the thickness of the heating atomization layer and the thickness of the electrode sheet. The middle of the top wall of the lower leakage-proof plate is recessed downward to form an oil storage atomization groove. The top wall of the lower leakage-proof plate is provided with a mist outlet groove that passes through the upper part of the periphery of the oil storage atomization groove and the upper part of the outer wall of the lower leakage-proof plate. The top wall of the lower leakage-proof plate is sealed and fixedly covered on the bottom wall of the upper oil guide plate. The oil storage atomization groove cover is outside the atomization area. The lower leakage-proof plate is provided with electrode jacks that pass through the lower leakage-proof plate from top to bottom on the left and right outer sides of the oil storage atomization groove facing the electrode sheet.

[0006] Preferably, the top wall of the lower leak-proof plate is recessed downward outside the oil storage atomization groove and the mist outlet groove to form a plurality of glue dispensing grooves, the glue dispensing grooves are located on the outside of the heat receiving groove, the glue dispensing grooves are filled with adhesive glue, and the lower leak-proof plate is fixedly covered to the bottom wall of the upper oil guide plate by the adhesive glue.

[0007] Preferably, the upper oil guide plate and the lower leakage prevention plate are both made of glass substrates.

[0008] Preferably, the diameter of the oil guide hole is between 0.06 mm and 0.2 mm.

[0009] Preferably, the electrode sheet is made of silver, copper, aluminum or nickel.

[0010] Preferably, the components of the heating atomization layer include nickel, chromium, gold, silver and tungsten, and the mass percentages of nickel, chromium, gold, silver and tungsten in the heating atomization layer are 55%-65%, 25%-35%, 0.5%-2%, 1%-2%, 1%-2% and 0.5%-1.5% respectively.

[0011] Preferably, a plurality of mist outlet holes are provided at the bottom of the oil storage atomization tank and pass through the lower anti-leakage plate vertically, and the diameter of the mist outlet holes is 0.01 mm to 0.04 mm.

[0012] Preferably, the secondary atomization leak-proof atomizer also includes a silicone sleeve, which is provided with a accommodating cavity for accommodating the upper oil guide plate and the lower leak-proof plate, and the top of the silicone sleeve is provided with a mounting opening communicating with the accommodating cavity, and the upper end of the inner side wall of the mounting opening protrudes inward to form a wrapping convex edge, and the bottom of the silicone sleeve is provided with an oil guide opening communicating with the accommodating cavity, and the lower leak-proof plate and the upper oil guide plate are installed and wrapped in the accommodating cavity from bottom to top, so that the top wall of the lower leak-proof plate is sealed and fixed to the bottom wall of the upper oil guide plate.

[0013] Compared with the prior art, the lower leak-proof plate of the secondary atomization leak-proof atomizer of the present invention can not only catch the leaked atomizer through the oil storage atomization groove, thereby preventing the leakage of the atomizer, but also the leaked atomizer caught by the oil storage atomization groove can continue to be heated by the heating atomization layer for secondary atomization, and flow through the mist inlet gap together and be sprayed out from the mist outlet gap, so that the atomization is more complete and the atomization amount is larger.

[0014] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are part of this application and are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an undue limitation of the present invention. Obviously, the drawings described below are only some embodiments. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without inventive effort. In the accompanying drawings:

[0016] Figure 1 This is a structural diagram of an existing atomizer from one angle;

[0017] Figure 2 This is a structural diagram of the secondary atomization leak-proof atomizer of the present invention from one angle;

[0018] Figure 3 for Figure 2 Exploded view of

[0019] Figure 4 This is a structural diagram of the secondary atomization leak-proof atomizer of the present invention from another angle;

[0020] Figure 5 for Figure 4 Exploded view of;

[0021] Figure 6 A structural diagram from one angle of a second embodiment of the present invention in which the top wall of the lower leak-proof plate is sealed and fixedly connected to the bottom wall of the upper oil guide plate;

[0022] Figure 7 This is a structural diagram from another angle of the second embodiment of the present invention in which the top wall of the lower leak-proof plate is sealed and fixedly connected to the bottom wall of the upper oil guide plate;

[0023] Figure 8 This is a structural diagram at one angle of the silicone sleeve in the second embodiment of the present invention, in which the top wall of the lower leak-proof plate is sealed and fixedly covered to the bottom wall of the upper oil guide plate;

[0024] Figure 9 This is a structural diagram from another angle of the silicone sleeve in the second embodiment of the present invention in which the top wall of the lower leakage-proof plate is sealed and fixedly covered to the bottom wall of the upper oil guide plate.

[0025] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention but are not used to limit the scope of the present invention.

[0027] refer to Figures 2 to 5 The secondary atomization and leak-proof atomizer includes an upper oil guide plate 10 , a heating atomization layer 20 , two electrode sheets 30 and a lower leak-proof plate 40 .

[0028] The bottom of the upper oil guide plate 10 is recessed upward to form a heating accommodating groove 11. The upper oil guide plate 10 is provided with an oil guide area 101 corresponding to the middle of the heating accommodating groove 11. The oil guide area 101 is provided with a plurality of oil guide holes 12 that pass through the upper oil guide plate up and down. The heating atomization layer 20 is electroplated on the top wall of the heating accommodating groove 11. The shape and size of the heating atomization layer 20 are consistent with the shape and size of the heating accommodating groove 11. The heating atomization layer 20 forms an atomization hole 21 corresponding to the oil guide hole 12. The two electrode sheets 30 respectively cover the left and right ends of the bottom of the heating atomization layer 20 and are located in the heating accommodating groove 11. The heating accommodating groove 11 is provided with a plurality of oil guide holes 12 that pass through the upper oil guide plate up and down. 1 is equal to the sum of the thickness of the heating atomization layer 20 and the thickness of the electrode sheet 30. The middle of the top wall of the lower leak-proof plate 40 is recessed downward to form an oil storage atomization groove 41. The top wall of the lower leak-proof plate 40 is provided with a mist outlet groove 42 that passes through the upper part of the periphery of the oil storage atomization groove 41 and the upper part of the outer wall of the lower leak-proof plate 40. The top wall of the lower leak-proof plate 40 is sealed and fixedly covered with the bottom wall of the upper oil guide plate 10. The oil storage atomization groove 41 covers the outside of the atomization area 21. The lower leak-proof plate 40 is provided with electrode jacks 44 that pass through the lower leak-proof plate 40 from top to bottom on the left and right outer sides of the oil storage atomization groove 41, facing the electrode sheet 30. In this embodiment, the mist outlet groove 42 is opened on the front and rear sides of the oil storage atomization groove 41. The depth of the oil storage atomization groove 41 is 0.3 mm, and the bottom of the mist outlet groove 42 is 0.1 mm away from the bottom of the oil storage atomization groove 41 .

[0029] Specifically, the top wall of the lower leak-proof plate 40 is recessed downward outside the oil storage atomization groove 41 and the mist outlet groove 42 to form multiple glue dispensing grooves 43. These dispensing grooves 43 are located outside the heat receiving groove 11 and are filled with adhesive (not shown). The lower leak-proof plate 40 is fixedly attached to the bottom wall of the upper oil guide plate 10 using the adhesive. Both the upper oil guide plate 10 and the lower leak-proof plate 40 are made of glass. The diameter of the oil guide holes ranges from 0.06 mm to 0.2 mm. The electrode sheet is made of silver, copper, aluminum, or nickel. The components of the heat-generating atomization layer include nickel, chromium, gold, silver, and tungsten. The mass percentages of nickel, chromium, gold, silver, and tungsten in the heat-generating atomization layer are 55%-65%, 25%-35%, 0.5%-2%, 1%-2%, 1%-2%, and 0.5%-1.5%, respectively.

[0030] Preferably, the bottom of the oil storage atomization tank 41 is provided with a plurality of mist outlet holes 411 extending vertically through the lower leak-proof plate 40. The diameter of the mist outlet holes 411 ranges from 0.01 mm to 0.04 mm. The atomizer in the oil storage atomization tank 41 cannot pass through the mist outlet holes 411, but the mist formed by the heated atomizer in the oil storage atomization tank 41 can pass through the mist outlet holes 411, thereby preventing leakage while still allowing for mist to escape.

[0031] When the secondary atomization leak-proof atomizer of the present invention is used, the two electrode terminals 200 of the power supply are respectively inserted upward into the corresponding electrode sockets 44 and electrically connected to the corresponding electrode sheets 30, so that the heating atomization layer is energized and heated, and the atomizer with a higher concentration and viscosity is coated on the oil guide hole 12 on the upper oil guide plate 10. The air is inhaled outside the mist outlet gap 44 to generate negative pressure, so that the atomizer on the upper oil guide plate 10 penetrates downward, passes through the oil guide hole 12 in turn and reaches the atomization hole 211 of the heating atomization layer 20. At this time, the atomizer is atomized under the heating of the heating atomization layer 20, and then sprays out mist through the mist outlet groove 42 and the mist outlet hole 411. At the same time, a small part of it drips from the atomization hole 211 into the oil storage atomization groove 41, and is secondary atomized under the heating action of the heating atomization layer 20, and is sprayed out together through the mist outlet groove 42 and the mist outlet hole 411.

[0032] The lower leak-proof plate of the secondary atomization leak-proof atomizer of the present invention can not only catch the leaked atomizer through the oil storage atomization groove, thereby preventing the leakage of the atomizer, but also the leaked atomizer caught by the oil storage atomization groove can continue to be heated by the heating atomization layer for secondary atomization, and flow through the mist outlet groove together for spraying, so that the atomization is more complete and the atomization amount is larger.

[0033] It should be noted that, in addition to being fixedly connected to the bottom wall of the upper oil guide plate 10 by the adhesive glue in the glue dispensing groove 43, the top wall of the lower leak-proof plate 40 can also be sealed and fixedly connected to the bottom wall of the upper oil guide plate 10 by means of a silicone sleeve. Figures 6 to 9 The present invention also includes a silicone sleeve 50, which is provided with an accommodating cavity 51 for accommodating the upper oil guide plate 10 and the lower leak-proof plate 40. The top of the silicone sleeve 50 is provided with an installation opening 52 communicating with the accommodating cavity 51, and the upper end of the inner side wall of the installation opening 52 protrudes inward to form a wrapping convex edge 521. The bottom of the silicone sleeve 50 is provided with an oil guide opening 53 communicating with the accommodating cavity 51. The lower leak-proof plate 40 and the upper oil guide plate 10 are installed and wrapped in the accommodating cavity 51 from bottom to top, so that the top wall of the lower leak-proof plate 40 is sealed and fixedly covered with the bottom wall of the upper oil guide plate 10.

[0034] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as above in terms of a preferred embodiment, it is not intended to limit the present invention. Any technician familiar with this patent can make slight changes or modifications to equivalent embodiments using the above technical content without departing from the scope of the technical solution of the present invention. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the solution of the present invention.

Claims

1. Secondary atomization leak-proof atomizer, characterized by: It includes an upper oil guide plate, a heating atomization layer, two electrode sheets and a lower leak-proof plate. The bottom of the upper oil guide plate is recessed upward to form a heating accommodating groove. The upper oil guide plate is provided with an oil guide area corresponding to the middle of the heating accommodating groove. The oil guide area is provided with a plurality of oil guide holes that pass through the upper oil guide plate up and down. The heating atomization layer is electroplated on the top wall of the heating accommodating groove. The heating atomization layer forms atomization holes corresponding to the oil guide holes. The two electrode sheets respectively cover the left and right ends of the bottom of the heating atomization layer and are located in the heating accommodating groove. The depth of the heating accommodating groove is equal to that of the upper oil guide plate. The middle of the top wall of the lower leakage-proof plate is recessed downward to form an oil storage atomization groove at the sum of the thickness of the heating atomization layer and the thickness of the electrode sheet. The top wall of the lower leakage-proof plate is provided with a mist outlet groove that passes through the upper part of the periphery of the oil storage atomization groove and the upper part of the outer wall of the lower leakage-proof plate. The top wall of the lower leakage-proof plate is sealed and fixedly covered on the bottom wall of the upper oil guide plate. The oil storage atomization groove is covered outside the atomization area. The lower leakage-proof plate is provided with electrode jacks that pass through the lower leakage-proof plate from top to bottom on the left and right outer sides of the oil storage atomization groove facing the electrode sheet.

2. The secondary atomization leak-proof atomizer according to claim 1, characterized in that: The top wall of the lower leak-proof plate is recessed downward outside the oil storage atomization groove and the mist outlet groove to form a plurality of glue dispensing grooves. The glue dispensing grooves are located on the outside of the heat receiving groove. The glue dispensing grooves are filled with adhesive glue. The lower leak-proof plate is fixedly covered on the bottom wall of the heat atomization layer by the adhesive glue.

3. The secondary atomization leak-proof atomizer according to claim 1, characterized in that: The upper oil guide plate and the lower leakage prevention plate are both glass substrates.

4. The secondary atomization leak-proof atomizer according to claim 1, characterized in that: The diameter of the oil guide hole is between 0.06 mm and 0.2 mm.

5. The secondary atomization leak-proof atomizer according to claim 1, characterized in that: The electrode sheet is made of silver, copper, aluminum or nickel.

6. The secondary atomization leak-proof atomizer according to claim 1, characterized in that: The components of the heating atomization layer include nickel, chromium, gold, silver and tungsten, and the mass percentages of nickel, chromium, gold, silver and tungsten in the heating atomization layer are 55%-65%, 25%-35%, 0.5%-2%, 1%-2%, 1%-2% and 0.5%-1.5% respectively.

7. The secondary atomization leak-proof atomizer according to claim 1, characterized in that: The bottom of the oil storage atomization tank is provided with a plurality of mist outlet holes which pass through the lower anti-leakage plate vertically, and the diameter of the mist outlet holes is 0.01 mm to 0.04 mm.

8. The secondary atomization leak-proof atomizer according to claim 1, characterized in that: It also includes a silicone sleeve, which is provided with an accommodating cavity for accommodating the upper oil guide plate and the lower leak-proof plate. The top of the silicone sleeve is provided with an installation opening communicating with the accommodating cavity. The upper end of the inner side wall of the installation opening protrudes inward to form a wrapping convex edge. The bottom of the silicone sleeve is provided with an oil guide opening communicating with the accommodating cavity. The lower leak-proof plate and the upper oil guide plate are installed and wrapped in the accommodating cavity from bottom to top, so that the top wall of the lower leak-proof plate is sealed and fixed to the bottom wall of the upper oil guide plate.

Images