Energy storage device of disposable atomizer
Technical Field
The invention relates to the field of new energy, in particular to an energy storage device of a disposable atomizer.
Background
Along with the development of technology, the application scene of electronic equipment is more and more widespread at present, an atomizer is a common medical and electronic product with the development of chip and electronic technology, a common energy storage component is used as an energy supply module by a conventional atomizer, a soft package battery and a steel shell battery in a lithium battery are generally used as the energy storage component at present, and the soft package battery has more common use amount due to better flexibility of the size and the capacity of the soft package battery.
However, unlike other electronic products, such as the current atomizer, the electronic product is an atomization device for converting liquid into aerosol, and the aerosol generated by the atomization device directly enters a human body, so that the electronic device has higher requirements on the safety of the product. At present, an atomization bin and an energy storage device in the internal structure of an electronic product of a disposable atomizer are mutually communicated, so that the following problems mainly exist: firstly, atomized liquid in an atomization bin in the existing atomizer can permeate to a battery and a circuit board at the bottom along a gap, so that the atomizer is short-circuited, and fire or explosion can occur when serious; secondly, the battery contains organic toxic corrosive volatile electrolyte, lithium salt and heavy metal powder, and after the battery is damaged, the organic matters, corrosive strong acid and heavy metal (cobalt, nickel and iron) can enter the atomized liquid in the atomization bin and are attached to the aerosol to enter a human body along with the work of the atomizer.
Secondly, the energy storage device of the conventional atomizer sold on the market at present is formed by assembling a plurality of components, and because the energy storage component of most atomizers is not a standard component, the manual assembly can only be carried out by adopting a physical method, in addition, the conventional atomizer is provided with a large number of welding spots, the welding spots are easy to fall off and contact and pollute in the manual assembly process, the short circuit or the internal resistance of the energy storage component of the atomizer is increased, the atomizer is different from the current generated by the conventional consumer electronic product in working, the atomizer atomizes liquid, and the large current is needed to be used, so that the short circuit is easily generated at the connecting point in the working process, and the energy storage device of the atomizer is invalid.
Disclosure of Invention
Based on the above, the invention aims to provide an energy storage device of a disposable atomizer, so as to solve the technical problems that the internal components of a battery of the energy storage device of the existing atomizer easily enter an atomization bin and enter a human body along with aerosol along with the operation of the atomizer, liquid in the atomization bin permeates along a wire to pollute and damage the battery and electronic components, and a welding-removing condition is generated after long-term use, so that short circuit is caused.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an energy storage device of disposable atomizer, includes the device insulation seal, device insulation seal top is provided with the atomizing storehouse base, the inside bottom of device insulation seal is provided with the bottom device, the inside be provided with of device insulation seal with bottom device complex battery, device insulation seal outside lower extreme is provided with down the sealing ring, the side air flue has been seted up in the device insulation seal outside, device insulation seal bottom seted up with bottom device complex bottom air flue, the inside seted up of atomizing storehouse base with side air flue complex atomizing storehouse base air flue.
Through adopting above-mentioned technical scheme, the device insulating seal spare that sets up separates inside battery and bottom device and atomizing storehouse base air flue, side air flue and bottom air flue, opens and close through bottom device control circuit, and energy supply is carried out through the battery, blocks comdenstion water and leakage oil through lower sealing ring and further flows downwards, gets into atomizing storehouse base air flue through side air flue guide air, and through bottom air flue guide air process bottom device, and then control circuit opens and close, gets into atomizing storehouse through atomizing storehouse base air flue guide air.
The invention further provides that the bottom device comprises a PCB and a microphone switch, and the microphone switch matched with the bottom air passage is arranged at the bottom of the PCB.
Through adopting above-mentioned technical scheme, the PCB board that sets up connects relevant circuit, through miaow head switch and the inside air cooperation of bottom air flue, and then the circuit of control PCB board is opened and close.
The invention is further characterized in that an upper sealing ring is arranged on the outer side of the device insulating sealing member, and an oil storage groove matched with the upper sealing ring is arranged on the outer side of the device insulating sealing member.
Through adopting above-mentioned technical scheme, the last sealing ring that sets up is with comdenstion water and seepage oil introduction oil storage tank in, collects comdenstion water and seepage oil through the oil storage tank to and the timely oil of cooperation external structure is got rid of.
The device is further characterized in that an oil storage tank sealing edge matched with the upper sealing ring, the oil storage tank and the lower sealing ring is arranged on the outer side of the device insulating sealing piece and close to the oil storage tank, and the upper sealing ring is provided with a notch matched with the oil storage tank.
Through adopting above-mentioned technical scheme, the leakproofness of oil storage tank is improved to the oil storage tank banding that sets up, makes comdenstion water and seepage oil can assemble into the oil storage tank through the breach.
The invention is further characterized in that a side seal matched with the base air passage of the atomization bin and the bottom air passage is arranged in the side air passage.
Through adopting above-mentioned technical scheme, the side strip of paper used for sealing that sets up cuts apart side air flue inside and outside, prevents the oil in the atomizing storehouse and gets into the air flue and pollute the electronic components in the air flue.
The invention is further characterized in that an atomization bin ventilation column matched with the atomization bin base air passage is arranged at the top of the atomization bin base, and an oil cup matched with the atomization bin ventilation column is fixed at the top of the atomization bin base through a connecting structure.
Through adopting above-mentioned technical scheme, the oil cup ventilation column that sets up is introduced the air in the oil cup, stores the atomized liquid through the cotton in the oil cup.
The invention further provides that a thread structure is arranged on the outer side of the atomizing bin base.
Through adopting above-mentioned technical scheme, the screw thread structure that sets up makes atomizing storehouse base can be connected fixedly with outside casing.
The cotton sprayer is characterized in that cotton for storing atomized liquid and an atomization device for atomizing the atomized liquid are arranged in the oil cup.
Through adopting above-mentioned technical scheme, the atomizing device that sets up turns into aerosol with the atomizing liquid in the oil cup.
In summary, the invention has the following advantages:
1. according to the invention, the battery and the atomization bin are isolated through the device insulating sealing piece, and the air passage connection is adopted, so that the battery and the atomization bin are prevented from being directly communicated in the traditional method, organic matters and heavy metals in the battery cannot enter the atomization bin, and further toxic organic matters and heavy metals (cobalt, nickel and iron) can be prevented from being attached to aerosol along with the work of the atomizer and entering a human body;
2. According to the invention, the battery and the bottom device are fixed through the device insulating sealing piece, so that the situation that the battery and the bottom device are subjected to desoldering due to disturbance and the like in the subsequent use is avoided, and the equipment is further short-circuited;
3. According to the invention, through the separation of the battery and the bottom device and the air passage of the atomization bin base, the side air passage and the bottom air passage, the defect that leakage liquid contacts the battery and the bottom device to cause short circuit condition when the traditional atomizer is used is avoided, after condensate water or leakage oil is generated, the condensate water or leakage oil further flows downwards along the outer side of the device insulation sealing piece, and is blocked to the top of the lower sealing piece when flowing to the lower sealing piece, so that the condensate water or leakage oil is prevented from further infiltration;
4. according to the invention, the battery has better heat preservation performance and anti-seismic performance by wrapping the device insulating sealing piece, so that the battery is convenient to transport, and the lithium battery is mostly adopted at present, the electric storage capacity of the lithium battery is related to the working temperature, when the temperature is too low, the performance of the lithium battery can be greatly reduced, the heat preservation performance is improved, and the battery can be kept in a better working condition.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present invention;
FIG. 2 is an enlarged detail A of FIG. 1 according to the present invention;
FIG. 3 is an overall schematic of the present invention;
FIG. 4 is a partial cross-sectional view of the present invention;
FIG. 5 is an internal cross-sectional view of the present invention;
FIG. 6 is an external schematic view of the present invention;
fig. 7 is a schematic bottom view of the present invention.
In the figure: 1. a device insulating seal; 2. an atomization bin base; 3. an oil cup ventilation column; 4. an oil cup; 5. an upper sealing ring; 6. a battery; 7. a lower sealing ring; 8. a bottom device; 9. a bottom airway; 10. an air passage of the atomization bin base; 11. a lateral airway; 12. a side seal; 13. an oil storage tank; 14. and (5) sealing the edges of the oil storage tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
Hereinafter, an embodiment of the present invention will be described in accordance with its entire structure.
Example 1
An energy storage device of a disposable atomizer, as shown in figures 1, 2 and 4, comprises a device insulation sealing member 1, wherein an internal battery 6 and a bottom device 8 are separated from an atomization bin base air passage 10, a side air passage 11 and a bottom air passage 9 through the device insulation sealing member 1, organic matter solution and heavy metal powder in the battery 6 are prevented from being mixed into aerosol, an atomization bin base 2 is arranged at the top of the device insulation sealing member 1, the bottom device 8 is arranged at the bottom end of the device insulation sealing member 1, when a user inhales, negative pressure is formed, air enters the bottom air passage 9 from a through hole of an external casing, a microphone switch in the bottom device 8 is triggered, and a PCB board circuit is further communicated, so that the electronic atomizer in an oil cup 4 starts to work, the battery 6 matched with the bottom device 8 is arranged in the device insulation sealing member 1, the battery 6 is used for supplying energy, the lower end of the outer side of the device insulating sealing member 1 is provided with a lower sealing ring 7, when leaked oil is generated, the leaked oil can further flow downwards along the outer side of the device insulating sealing member 1, and is blocked to the top of the lower sealing ring 7 when flowing to the position of the lower sealing ring 7, so that the leaked oil is prevented from further infiltration, the outer side of the device insulating sealing member 1 is provided with a side air passage 11, the bottom of the device insulating sealing member 1 is provided with a bottom air passage 9 matched with the bottom device 8, the inside of the atomizing bin base 2 is provided with an atomizing bin base air passage 10 matched with the side air passage 11, when a user inhales, negative pressure is formed, air enters the bottom air passage 9 from a through hole of an external casing and triggers a microphone switch in the bottom device 8, and then a PCB circuit is communicated, so that an electronic atomizer in the oil cup 4 starts working, and meanwhile, the air passes through the side air passage 11 and enters the atomizing bin base air passage 10, and further passes through the cup vent column 3 into the cup 4, thereby causing the air to mix with the fumes in the cup 4 and be inhaled by the user.
Referring to fig. 1, the bottom device 8 includes a PCB board and a microphone switch, the bottom of the PCB board is provided with the microphone switch matched with the bottom air passage 9, when a user inhales, negative pressure is formed, air enters the bottom air passage 9 from the through hole of the exterior casing, and triggers the microphone switch in the bottom device 8, so that the circuit of the PCB board is connected, and the electronic atomizer in the oil cup 4 starts to work.
Referring to fig. 4, an upper sealing ring 5 is disposed on the outer side of the device insulating seal member 1, condensed water and leaked oil are introduced into an oil storage tank 13 through the upper sealing ring 5, the oil storage tank 13 matched with the upper sealing ring 5 is disposed on the outer side of the device insulating seal member 1, and the condensed water and the leaked oil are collected through the oil storage tank 13.
Referring to fig. 4, an oil storage tank sealing edge 14 matched with the upper sealing ring 5, the oil storage tank 13 and the lower sealing ring 7 is arranged on the outer side of the device insulating sealing member 1 near the oil storage tank 13, the tightness of the oil storage tank 13 is improved through the arranged oil storage tank sealing edge 14, a notch matched with the oil storage tank 13 is formed in the upper sealing ring 5, and condensed water and leaked oil can be gathered into the oil storage tank 13 through the notch.
Referring to fig. 2, a side seal 12 is disposed in the side air passage 11 and cooperates with the air passage 10 of the base of the atomization chamber and the air passage 9 at the bottom, and the side seal 12 divides the inside of the side air passage 11 from the outside.
Referring to fig. 1 and 4, an oil cup ventilation column 3 matched with an oil cup ventilation column 10 is arranged at the top of an atomization bin base 2, air passes through a side air passage 11 to enter the oil cup base air passage 10 and then passes through the oil cup ventilation column 3 to enter an oil cup 4, so that smoke in the oil cup 4 is mixed with air and inhaled by a user, the oil cup 4 matched with the oil cup ventilation column 3 is fixed at the top of the atomization bin base 2 through a connecting structure, and atomized oil is stored through the oil cup 4.
Referring to fig. 3, a threaded structure is disposed on the outer side of the atomization bin base 2, and the atomization bin base 2 can be connected and fixed with an external shell through the disposed threaded structure.
Referring to fig. 4, an atomization device for storing atomized liquid and cotton for atomizing the atomized liquid is arranged inside the oil cup 4, and the atomized liquid in the oil cup 4 is changed into aerosol by the arranged atomization device.
Example two
As shown in fig. 1,2 and 4, the outer side of the atomizing bin base 2 is provided with a threaded structure, and the threaded structure can be replaced by an interference fit connection mode, so that the outer side of the atomizing bin base 2 is directly inserted into a groove at the bottom of the oil cup 4 to complete connection.
Example III
As shown in fig. 1 and 4, the energy storage device of the disposable atomizer can be free from adding the upper sealing ring 5, the side air passage 11 and the oil storage tank 13, because the outer diameter of the device insulation sealing member 1 is smaller than that of the external sleeve, the gap between the external sleeve and the device insulation sealing member 1 is utilized to replace the side air passage 11, and when leaked oil is generated, the leaked oil can flow downwards along the outer side of the device insulation sealing member 1, then is blocked at the top of the lower sealing ring 7 by the lower sealing ring 7, and the gap between the device insulation sealing member 1 and the external sleeve is utilized to serve as the oil storage tank 13.
Example IV
The energy storage device of the disposable atomizer, as shown in fig. 6, further removes the lower sealing ring 7 on the basis of the third embodiment, replaces the side air passage 11 with the gap between the exterior housing and the device insulation seal 1, and guides the flow direction of the leaked oil with the gap between the device insulation seal 1 and the exterior housing to protect the components such as the internal battery 6 and the like from the outside with the most simplified structure.
Example five
The energy storage device of the disposable atomizer is shown in fig. 6, the interference fit is changed into integral molding on the basis of the second embodiment, and the bottom of the oil cup 4 is free from gaps by integrally molding the oil cup 4 and the device insulation sealing piece 1, so that the occurrence of oil leakage is fundamentally avoided.
The working principle of the invention is as follows: the device insulating sealing piece 1 and the outer side of the oil cup 4 are provided with proper external sleeves, the upper sealing ring 5 and the lower sealing ring 7 are fixedly connected with the external sleeves, when a user inhales, negative pressure is formed, air enters the bottom air passage 9 from the through hole of the external sleeve, and triggers the microphone switch in the bottom device 8, so that the PCB board is communicated, the electronic atomizer in the oil cup 4 starts to work, meanwhile, air enters the atomizing bin base air passage 10 through the side air passage 11, passes through the oil cup air column 3 and enters the oil cup 4, so that the air mixes the smoke in the oil cup 4 and is inhaled by the user, and because the battery 6 and the bottom device 8 are separated from the atomizing bin base air passage 10, the side air passage 11 and the bottom air passage 9, the air enters the oil cup air column 3 through the atomizing bin base air passage 10, the side air passage 11 and the bottom air passage 9 when in use, the device further enters the oil cup 4 to prevent organic matter solution and heavy metal powder in the battery 6 from being mixed into smoke, and the separation of the battery 6 and the bottom device 8 from the atomizing bin base air channel 10, the side air channel 11 and the bottom air channel 9 avoids the defect that condensed water and leaked oil contact the battery 6 and the bottom device 8 to cause short circuit when the traditional atomizer is used, when the condensed water or leaked oil is generated, the condensed water or leaked oil further flows downwards along the outer side of the device insulation sealing piece 1 and is blocked to the top of the lower sealing piece 7 when flowing to the lower sealing piece 7 to prevent the condensed water or leaked oil from further leaking downwards, meanwhile, the battery 6 has better heat preservation performance due to the wrapping of the device insulation sealing piece 1, the current battery adopts a lithium battery, the electricity storage capacity of the lithium battery is related to the working temperature, when the temperature is too low, the performance of the lithium battery is greatly reduced, the improvement of the heat preservation performance can keep the battery 6 in a good working condition, and the battery 6 and the bottom device 8 are fixed through the device insulation sealing piece 1, so that the situation that the battery 6 and the bottom device 8 are subjected to desoldering due to disturbance and the like in the subsequent use is avoided, and the whole equipment deflagration and the like are caused.
Although embodiments of the invention have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the invention as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the invention, provided that such modifications are within the scope of the appended claims.