CN218790529U

CN218790529U - Leak protection type electronic atomizer and have its electron atomizing device

Info

Publication number: CN218790529U
Application number: CN202222817095.9U
Authority: CN
Inventors: 段云云; 刘友明; 牛彦明
Original assignee: Shenzhen Aisqiang Technology Co ltd
Current assignee: Shenzhen Aisqiang Technology Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-04-07
Anticipated expiration: 2032-10-25

Abstract

The utility model belongs to the field of electronic atomization equipment, in particular to a leakage-proof electronic atomizer and an electronic atomization device with the same, wherein the leakage-proof electronic atomizer comprises a shell, the upper end of the shell is convexly provided with a suction nozzle, a liquid storage component and an air channel pipe are arranged in the shell, the air channel pipe is arranged in the liquid storage component in a penetrating way, the air channel pipe is provided with a notch, a liquid suction piece is arranged at the position, positioned at the notch, in the air channel pipe, a porous fixing piece is arranged, and a heating wire is arranged on the porous fixing piece; the liquid leakage is effectively prevented, other parts in the electronic atomization device cannot be influenced, and the safety is high.

Description

Leak protection type electronic atomizer and have its electron atomizing device

Technical Field

The utility model belongs to electron atomization plant field, concretely relates to leak protection type electronic atomizer and electron atomizing device that has it.

Background

An electronic atomization device is an electronic device which utilizes an atomization core to heat and atomize aerosol substrates into aerosol shapes for users to use, the aerosol substrates are generally stored in a liquid storage medium, the aerosol substrates stored in the liquid storage medium leak when too much, and the leaked aerosol substrates flow onto electronic components inside the electronic atomization device, so that the electronic components are damaged, the service life of the electronic atomization device is shortened, meanwhile, the leaked aerosol substrates can possibly flow out of the electronic atomization device, clothes of the users can be possibly infected, and the use experience of the users is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a leak protection type electronic atomizer and have its electronic atomization device, the effectual emergence that prevents the weeping condition can not influence inside other parts, has higher security.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a leak protection type electronic atomizer, which comprises an outer shell, the protruding suction nozzle that is equipped with in upper end of shell, be equipped with stock solution subassembly and air duct pipe in the shell, air duct pipe wears to locate in the stock solution subassembly, air duct pipe is equipped with the notch, the intraductal position of air duct the position department of notch is equipped with imbibition piece, be equipped with porous mounting in the imbibition piece, be equipped with the heater on the porous mounting.

Further, the heating wire is arranged inside or outside the porous fixing piece.

Further, the air duct pipe comprises a vertical section and a horizontal section, the vertical section is communicated with the suction nozzle, the horizontal section is arranged in the liquid storage assembly in a penetrating mode, and the notch is formed in the horizontal section.

Furthermore, a groove is concavely arranged on the inner wall of the horizontal section.

Further, the liquid storage assembly comprises a liquid storage pipe arranged in the shell, liquid storage media arranged in the liquid storage pipe, and a first sealing element and a second sealing element which are respectively covered at two ends of the liquid storage pipe; and the second sealing element is provided with a hollow pipe for fixing the horizontal section.

Furthermore, a heating wire fixing plate is arranged at the position, corresponding to the hollow pipe, of the outer side of the second sealing element, and the heating wire penetrates through the hollow pipe and then is fixed on the heating wire fixing plate.

Furthermore, a liquid absorption medium is arranged between the shell and the second sealing element and corresponds to the position of the lower end of the hollow pipe.

Furthermore, an air inlet is arranged on the shell, and an air inlet switch used for adjusting air inflow is arranged at the air inlet.

Furthermore, the shell is provided with a pneumatic hole, and a microphone is arranged in the pneumatic hole.

Still provide an electronic atomization device, include as above leak protection type electronic atomizer, still including locating electric core in the shell, be equipped with micro-gap switch in the inlet port, the heater passes through micro-gap switch with electric core connects.

The utility model discloses following beneficial effect has:

the utility model discloses the inside of leak protection type electronic atomizer's imbibition piece is equipped with porous mounting, is equipped with the heater on porous mounting, and the heater generates heat alright heat imbibition piece, and the aerosol matrix that adsorbs in the imbibition piece just can be heated and atomized, forms vaporific aerosol, and when the user goes out the suction at the suction nozzle at this moment, can make aerosol transmit to the suction nozzle along the air duct pipe for the user uses; the liquid absorbing part, the porous fixing part and the heating wire are all arranged in the air passage pipe, so that the aerosol substrate can be effectively prevented from leaking, if the aerosol substrate slightly leaks one or two drops due to excessive amount, the aerosol substrate can be quickly absorbed by the liquid absorbing part, and other internal components cannot be influenced; in addition, the heating wire is fixed on the porous fixing piece, so that the deformation of the heating wire can be effectively prevented, and meanwhile, the liquid absorbing piece is positioned outside the porous fixing piece, so that the liquid absorbing piece cannot expand and deform due to the fact that too much aerosol matrix is absorbed, and the situation that liquid leakage occurs due to too much aerosol matrix absorbed in the liquid absorbing piece is avoided; and the aerosol is generated from atomization and flows to the suction nozzle without any blockage, and the flow is smoother, so that the noise possibly generated in use can be reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is an exploded view of a leak-proof electronic atomizer according to an embodiment of the present invention;

fig. 2 is an exploded view of an electronic atomizer according to embodiment 2 of the present invention;

fig. 3 is a cross-sectional view of an electronic atomization device provided in embodiment 2 of the present invention.

The labels in the figures illustrate:

1. a housing; 2. a bottom cover; 3. a liquid storage assembly; 4. an airway tube; 5. an electric core; 11. a suction nozzle; 12. a liquid absorbing medium; 20. an air intake; 21. a pneumatic hole; 22. a microphone; 23. a sealing block; 24. a slider; 25. a spring; 31. a liquid storage pipe; 32. a liquid storage medium; 33. a first seal member; 34. a second seal member; 35. a channel; 36. an opening; 37. a hollow tube; 41. a vertical section; 42. a horizontal segment; 43. a notch; 44. a liquid absorbing member; 45. a porous fixation member; 46. a heater; 47. a fixing plate; 48. a groove; 51. a microswitch; 52. and (4) a bracket.

Detailed Description

The embodiments of the present invention will be described in detail, with reference to the accompanying drawings, in which embodiments of the invention are shown. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that the terms "comprises" and "comprising," when used in this specification and the appended claims, specify the presence of stated features.

It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in the specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

Example 1

Referring to fig. 1, the leak-proof electronic atomizer provided in this embodiment includes a housing 1 and a bottom cover 2 disposed at a lower end of the housing 1, a suction nozzle 11 is disposed at an upper end of the housing 1, a liquid storage assembly 3 and an air duct tube 4 are disposed in the housing, the air duct tube 4 is disposed in the liquid storage assembly 3 in a penetrating manner, a notch 43 is disposed on the air duct tube 4, a liquid absorbing member 44 is disposed in the air duct tube 4 at the notch 43, a porous fixing member 45 is disposed on the liquid absorbing member 44, and a heating wire 46 is disposed in the porous fixing member 45.

Through the structure, in practical application, the leakage-proof electronic atomizer provided by the embodiment of the invention is adopted, the liquid storage component 3 is used for storing an aerosol substrate (not shown in the figure), the air channel pipe 4 penetrates through the liquid storage component 3, and the liquid absorbing piece 44 is arranged at the position of the notch 43 in the air channel pipe 4 due to the notch 43 arranged on the air channel pipe 4, so that the liquid absorbing piece 44 can be contacted with the liquid storage component 3 through the notch 43, the aerosol substrate in the liquid storage component 3 can be adsorbed into the liquid absorbing piece 44, the porous fixing piece 45 is arranged inside the liquid absorbing piece 44, the heating wire 46 is arranged on the porous fixing piece 45, when the heating wire 46 generates heat, the aerosol substrate adsorbed in the liquid absorbing piece 44 can be heated and atomized to form an atomized aerosol, and when a user sucks at the suction nozzle 11, the aerosol can be transferred to the suction nozzle 11 along the air channel pipe 4, so that the user can use the aerosol; the liquid absorbing piece 44, the porous fixing piece 45 and the heating wire 46 are all arranged in the air channel pipe 4, so that the aerosol substrate can be effectively prevented from leaking, if one or two drops of aerosol substrate slightly leak due to excessive amount, the aerosol substrate can be quickly absorbed by the liquid absorbing piece 44, and other internal components cannot be influenced; moreover, because the heating wire 46 is fixed on the porous fixing member 45, the deformation of the heating wire 46 can be effectively prevented, and meanwhile, because the liquid absorbing member 44 is positioned outside the porous fixing member 45, the liquid absorbing member 44 can not expand and deform due to the absorption of too much aerosol substrate, and the situation of liquid leakage due to too much aerosol substrate absorbed in the liquid absorbing member 44 is also avoided; and the aerosol is generated from the atomization to the position where the aerosol flows to the suction nozzle 11 without any blockage, the flow is smoother, and the noise which is possibly generated in the use process can be reduced.

Optionally, heater 46 locates the inside of porous mounting 45, because heater 46 is fixed in porous mounting 45, thereby can prevent effectively that heater 46 from warping, simultaneously because interior package cotton 44 is located outside porous mounting 45, consequently interior package cotton 44 just can not take place the inflation deformation because of adsorbing too much aerosol matrix, also avoided the too much condition that takes place the weeping of aerosol matrix of adsorbing in the interior package cotton 44, porous mounting 45 is located between interior package cotton 44 and heater 46, thereby avoided the condition of heater 46 direct contact interior package cotton 44, the accident that heater 46 scorched interior package cotton 44 can not take place.

In other embodiments, the heating wire 46 is disposed outside the porous fixing member 45, the porous fixing member 45 fixes the heating wire 46 in the heating wire 46, and the deformation of the heating wire 46 can be effectively prevented, and meanwhile, because the inner wrapping cotton 44 is disposed outside the porous fixing member 45, the inner wrapping cotton 44 will not expand and deform due to the absorption of too much aerosol substrate, and the leakage of too much aerosol substrate absorbed in the inner wrapping cotton 44 can be avoided.

Specifically, the porous fixing member 45 is a porous glass circular tube, which can ensure high strength and excellent heat resistance, thereby effectively avoiding the occurrence of thermal cracking.

Specifically, air duct pipe 4 includes vertical section 41 and horizontal segment 42, vertical section 41 communicates with suction nozzle 11, horizontal segment 42 wears to locate in the oil storage subassembly 3, notch 43 sets up in horizontal segment 42 department, through being divided into vertical section 41 and horizontal segment 42 with air duct pipe 4, interior package cotton 44, porous mounting 45 and heater 46 all set up the horizontal segment 42 at air duct pipe 4, aerosol substrate when adsorbing in interior package cotton 44 is heated the atomizing and forms vaporific aerosol, by the user when suction nozzle 11 goes out the suction, aerosol need flow through vertical section 41 and just can flow to suction nozzle 11 department, the distance that aerosol flows has been lengthened, can prevent that aerosol from influencing user's experience because of the high temperature.

As a preferred embodiment, in this embodiment, the air duct 4 at the transition position between the horizontal section 42 and the vertical section 41 is arc-shaped, and the transition position between the horizontal section 42 and the vertical section 41 has a certain radian to ensure that the aerosol flow path is more gradual and smoother; and the aerosol is generated from the atomization to the position where the aerosol flows to the suction nozzle 11 without any blockage, the flow is smoother, and the noise which is possibly generated in the use process can be reduced.

Specifically, a groove 48 is formed on the inner wall of the horizontal section 42 in a downward concave manner; because the user can produce the condensate (not shown in the figure) in the air flue pipe 4 at the in-process of using, the condensate is hidden and is stayed in air flue pipe 4, along with the increase of number of times of use, thereby the condensate accumulates to certain degree just can flow to vertical section 41 and be sucked by the user, great reduction use experience, and the existence of recess 48 can be collected the condensate, can prevent effectively that the condensate from producing in vertical section 41, avoid the condensate to suck the mouth in influence use experience.

In the present embodiment, the liquid storage assembly 3 includes a liquid storage tube 31 disposed in the housing 1, a liquid storage medium 32 disposed in the liquid storage tube 31, and a first sealing member 33 and a second sealing member 34 respectively covering two ends of the liquid storage tube 31; the liquid storage medium 32 is used for adsorbing and storing aerosol substrates, and the liquid storage tube 31, the first sealing member 33 and the second sealing member 34 form a package and protection for the liquid storage medium 32, so that the liquid storage medium is stably arranged in the shell 1, and the aerosol substrates stored in the liquid storage medium 32 are prevented from leaking.

Specifically, a channel 35 for accommodating the horizontal section 42 is arranged on the liquid storage medium 32, an opening 36 for the horizontal section 42 to pass through is arranged on the first sealing element 33, a hollow tube 37 for extending into the horizontal section 42 is arranged on the second sealing element 34, and the horizontal section 42 is arranged in the channel 35 in a penetrating manner, so that the horizontal section can be fully contacted with the liquid storage medium 32, and the hollow tube 37 on the second sealing element 34 can extend into the tail end of the horizontal section 42 to support the air channel tube 4.

In the embodiment, in order to fix the heating wire 46, a heating wire fixing plate 47 is arranged at a position corresponding to the hollow tube 37 outside the second sealing member 34, the heating wire 46 is fixed in the porous fixing member 45, and the end of the heating wire 46 passes through the hollow tube 37 and is fixed on the heating wire fixing plate 47, so that the heating wire 46 is fixed.

In this embodiment, in order to prevent leakage of the aerosol substrate which may occur under certain circumstances, such as by being flung by the user, or falling to the ground, a liquid absorbing medium 12 is provided between the housing 1 and the second seal 34 at a location corresponding to the lower end of the hollow tube 37; the liquid-absorbing medium 12 prevents leakage of the aerosol matrix that occurs under certain conditions, and adsorbs the leaked aerosol matrix to prevent damage caused by continued leakage into the cell 5 and other components.

Specifically, an air inlet hole 20 is arranged on the bottom cover 2, and an air inlet switch for adjusting air inflow is arranged at the air inlet hole 20; the air inlet switch comprises a sealing block 23 arranged inside the bottom cover 2 in a sliding way, a sliding block 24 used for driving the sealing block 23 to move and a spring 25 connected between the sealing block 23 and the sliding block 24, the sliding block 24 is arranged at the lower end of the bottom cover 2, and a user can control the movement of the sealing block 23 through the sliding block 24, so that the size of air inlet amount is controlled, and the operation is convenient.

Specifically, a pneumatic hole 21 is formed in the bottom cover 2, and a microphone 22 is arranged in the pneumatic hole 21; the microphone 22 can detect, collect and classify information such as the size of the airflow flowing into the pneumatic hole 21 in real time, so as to obtain information such as the flow rate and the air flow rate of the air to be sucked.

Example 2

Referring to fig. 1 to 3, the electronic atomizer provided in this embodiment includes the leak-proof electronic atomizer as described in embodiment 1, and further includes an electrical core 5 disposed in the housing, a bracket 52 is disposed in the air inlet 20 on the housing 1, a micro switch 51 is fixedly disposed on the bracket 52, and the heating wire 46 is connected to the electrical core 5 through the micro switch 51; the microswitch 51 is used for controlling the power supply of the battery cell 5 to the heating wire 46, and can be started when a user inhales air and generates pneumatics, so that the battery cell 5 is switched on to supply power to the heating wire 46, and when the battery cell 5 is not used, the microswitch 51 is switched off, and the battery cell 5 stops supplying power to the heating wire 46; simultaneously, because air inlet switch can control the size of air input, can adjust to no air input at minimum, when adjusting to no air input through control air inlet switch, the user just can not open micro-gap switch 51 at suction nozzle department suction to can not make electric core 5 to the heater 46 power supply, can prevent children's maloperation, played the effect of child lock.

The utility model discloses an in other embodiments, the material of first sealing member 33, second sealing member 34 and sealed piece 23 is silica gel, and the silica gel material has splendid heat-resisting, cold-resistant and ageing-resistant performance, has fine electrical insulation performance simultaneously.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or substitutions within the technical scope of the present invention, and these modifications or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a leak protection type electronic atomizer, its characterized in that, includes the shell, the protruding suction nozzle that is equipped with in upper end of shell, be equipped with stock solution subassembly and air duct pipe in the shell, the air duct pipe is worn to locate in the stock solution subassembly, the air duct pipe is equipped with the notch, the air duct is intraductal to be located the position department of notch is equipped with imbibition spare, be equipped with porous mounting in the imbibition spare, be equipped with the heater on the porous mounting.

2. The leak-resistant electronic atomizer of claim 1, wherein said heater is disposed inside or outside said porous fixture.

3. The leak-proof electronic atomizer according to claim 2, wherein said air duct includes a vertical section and a horizontal section, said vertical section being in communication with said suction nozzle, said horizontal section being disposed through said liquid reservoir assembly, said notch being disposed at said horizontal section.

4. The leak resistant electronic atomizer of claim 3 wherein said horizontal section has a recess recessed downwardly in an inner wall thereof.

5. The leak-proof electronic atomizer according to claim 4, wherein said reservoir assembly comprises a reservoir tube disposed in said housing, a reservoir medium disposed in said reservoir tube, and a first sealing member and a second sealing member respectively covering opposite ends of said reservoir tube; and the second sealing element is provided with a hollow pipe for fixing the horizontal section.

6. The leak-proof electronic atomizer according to claim 5, wherein a heater fixing plate is disposed on the outer side of said second sealing member at a position corresponding to said hollow tube, and said heater is fixed to said heater fixing plate after passing through said hollow tube.

7. The leak-proof electronic atomizer according to claim 6, wherein a liquid absorbing medium is provided between said housing and said second sealing member at a position corresponding to the lower end of said hollow tube.

8. The leak-proof electronic atomizer according to claim 7, wherein said housing has an air inlet hole, and said air inlet hole has an air inlet switch for adjusting an amount of air taken therein.

9. The leak-proof electronic atomizer of claim 8, wherein said housing defines a pneumatic bore, said pneumatic bore defining a microphone.

10. An electronic atomization device, which is characterized by comprising the leak-proof electronic atomizer as set forth in any one of claims 8-9, and further comprising an electric core arranged in the shell, wherein a microswitch is arranged in the air inlet hole, and the heating wire is connected with the electric core through the microswitch.