Electronic atomization device with detachable atomized matter storage tank

Abstract

The utility model provides an electronic atomizing device with a detachable atomized matter storage tank, which comprises a shell, a battery and an atomizing module are arranged in the shell, the top of the atomizing module is connected with a replaceable atomizing bomb, the shell is provided with the detachable atomized matter storage tank, the atomized matter storage tank is positioned on one side of the atomizing bomb, and the atomizing bomb is connected with the battery. The top of the detachable atomized matter storage tank is connected with the sealing component, and the sealing component is connected with the control valve in a matched mode. An oil inlet channel and an exhaust channel are arranged in the sealing component, the control valve is provided with an oil way plug block and an air way plug block, the oil way plug block is located at the outlet end of the oil inlet channel, and the air way plug block is located at the air inlet end of the exhaust channel. When the control valve is pushed, the oil path blocking block blocks the oil inlet of the atomization bomb, and the gas path blocking block blocks the exhaust port of the atomization bomb. According to the technical scheme, the atomized matter storage tank is detachable, and two-way leakage prevention is achieved through cooperation of the control valve and the sealing component.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic atomizer technical field especially relates to a kind of electronic atomization device with detachable atomization storage tank. BACKGROUND

[0002] At present, mainstream electronic cigarette products on the market generally adopt closed cartridge structure, which needs to be replaced as a whole after use. Although this one-time use design ensures the hygiene of tobacco tar, it also brings significant use defects: first, users need to frequently replace cartridges, resulting in high use cost and a large amount of electronic waste; second, there is a lack of a simple structure in the existing market, which is convenient for users to manually disassemble the tobacco tar bottle assembly, and the cartridge is usually designed in a closed manner, which cannot realize convenient repeated oil injection operation; in addition, the oil injection process of the existing electronic cigarette product relies on syringes or droppers and other auxiliary tools, which not only is cumbersome to operate, but also is difficult to accurately control the oil injection amount, which is prone to cause problems such as waste or overflow of tobacco tar or insufficient injection. These technical defects seriously affect the user experience and restrict the innovative development of electronic cigarette products. Therefore, a new type of electronic cigarette oil injection system is needed to solve the above problems in the prior art and improve the practicality and user satisfaction of the product. SUMMARY

[0003] In view of the above technical problems, the utility model discloses an electronic atomization device with detachable atomization storage tank, which can be detached, the oil injection amount can be controlled, the use of independent electronic cigarettes is not affected, and the risk of oil leakage is reduced.

[0004] To this end, the utility model adopts the technical scheme that:

[0005] An electronic atomization device with detachable atomization storage tank, comprising a shell, a battery and an atomization module are arranged in the shell, a replaceable atomization cartridge is connected to the top of the atomization module, the battery is located below the atomization module, the shell is provided with a detachable atomization storage tank, the atomization storage tank is located on one side of the atomization cartridge, the top of the detachable atomization storage tank is connected with a sealing member, and the sealing member is connected with a control valve in cooperation;

[0006] An oil inlet channel and an exhaust channel are arranged in the sealing member, the oil inlet end of the oil inlet channel is connected with the oil outlet of the atomization storage tank, the oil outlet end of the oil inlet channel is used for communicating with the oil inlet of the atomization cartridge, the exhaust channel is located at the upper part of the sealing member, and the air inlet end of the exhaust channel is used for communicating with the exhaust port of the atomization cartridge;

[0007] The control valve is provided with an oil passage block and an air passage block, the oil passage block is located at an outlet end of the oil inlet channel, and the air passage block is located at an air inlet end of the air outlet channel; the control valve is pushed, the oil passage block blocks the oil inlet of the atomizing cartridge, and the air passage block blocks the air outlet of the atomizing cartridge.

[0008] By cooperation of the control valve and the sealing member, the control valve is opened, the oil inlet channel is communicated with the oil inlet of the atomizing cartridge, the air inlet end of the air outlet channel is communicated with the air outlet of the atomizing cartridge, the tobacco tar in the atomizing object storage tank can be poured into the atomizing cartridge, and the internal air pressure is balanced in real time during oil pouring, so that the risk of oil leakage caused by air pressure expansion is avoided.

[0009] As a further improvement of the utility model, the oil inlet channel is L-shaped, comprising a first oil inlet channel and a second oil inlet channel connected; the air outlet channel is arranged in parallel with the second oil inlet channel.

[0010] As a further improvement of the utility model, the control valve comprises a handle and a connecting rod, one end of the handle and the connecting rod is connected, and the oil passage block and the air passage block are located at the other end of the connecting rod.

[0011] As a further improvement of the utility model, the sealing member is provided with a handle accommodating groove, and the handle is slidably connected with the handle accommodating groove.

[0012] As a further improvement of the utility model, the connecting rod passes through the air outlet channel, the inner side of the connecting rod is provided with an air outlet groove and an air outlet hole for being communicated with the air outlet of the atomizing cartridge; the air outlet groove and the air outlet hole are communicated; the sealing member is provided with a sealing member air outlet hole communicated with the air outlet channel, the handle drives the connecting rod to move in the air outlet channel, so that the air outlet hole is communicated with the sealing member air outlet hole. By adopting the technical scheme, the structure is simple and easy to process.

[0013] As a further improvement of the utility model, the axis of the sealing member air outlet hole is perpendicular to the axis of the air outlet channel.

[0014] As a further improvement of the utility model, the connecting rod is an L-shaped connecting rod, the side wall of the atomizing cartridge is provided with a groove for the vertical part of the connecting rod to extend into, the oil inlet and the air outlet of the atomizing cartridge are located in the groove, and the vertical part of the connecting rod is provided with a sealing gasket at the front end face, for sealing the oil inlet and the air outlet of the atomizing cartridge in the groove.

[0015] As a further improvement of the utility model, the control valve is located at the top of the shell, the handle is provided with at least three gear blocks, the side wall of the handle is provided with a limiting lug, the sealing member is provided with at least three grooves at the corresponding position, the control valve is pushed to make the limiting lug cooperate with the groove, and the opening size or closing of the oil passage and the exhaust passage is adjusted, that is, a sliding and clamping type mechanical control valve structure is adopted, the fool-proof function is realized through physical limiting design, and the oil inlet passage is effectively prevented from being mistakenly opened due to accidental falling.

[0016] As a further improvement of the utility model, the limiting lug is arc-shaped.

[0017] As a further improvement of the utility model, one side of the shell is provided with an atomized object storage tank support, and the detachable atomized object storage tank is located on the atomized object storage tank support; the bottom of the sealing member is connected with the atomized object storage tank through threads.

[0018] As a further improvement of the utility model, the atomized object storage tank support is located at the lower part of the shell; the shell is provided with a bendable first movable door and a second movable door above the atomized object storage tank support, the first movable door is clamped with the second movable door, a rotating fixing rod is vertically arranged on one side of the second movable door downward, the rotating fixing rod is connected with the shell; after the first movable door and the second movable door are connected, the sealing member and the atomized object storage tank are wrapped in the first movable door and the second movable door.

[0019] As a further improvement of the utility model, the shell is provided with a body clamping groove, and the first movable door and the second movable door are clamped with the body clamping groove.

[0020] As a further improvement of the utility model, the oil inlet of the atomized bomb is provided with a one-way valve, which plays a role of preventing backflow.

[0021] Compared with the prior art, the utility model has the beneficial effects that:

[0022] First, the technical scheme of the utility model has double use mode flexibility; the atomized bomb and the shell adopt a separable structure design, the atomized bomb can be independently used after being loaded, the atomized object storage tank can be detached, and the use of the independent electronic cigarette is not affected, in addition, the atomized object storage tank can be expanded into a large-capacity device after being loaded, diversified use scene requirements of users are met, the use flexibility and portability of the product are improved, and the modular design significantly reduces the single use cost and reduces electronic waste.

[0023] Second, safe oil injection, two-way leakage prevention; this technical solution is provided with an exhaust passage in the sealing member, which balances the internal air pressure in real time during oil injection, avoids the risk of oil leakage caused by the expansion of the atomizing core due to air pressure, and can realize complete closure of the oil injection channel by cooperating with the blocking function of the control valve. Closing the control valve can effectively prevent the reverse flow of tobacco tar from polluting the atomizing product storage tank, and ensure the stability of the quality of the tobacco tar.

[0024] Third, the maintenance convenience is improved, and the structural reliability is enhanced; the detachable oil bottle assembly supports quick cleaning and replacement, and avoids the pollution problem of the oil tank of the traditional closed atomizing bomb. The modular design reduces the equipment maintenance cost by 70%, and simultaneously is compatible with various specifications of atomizing product storage tanks, and adapts to individualized needs of different users. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a structural schematic view of an electronic atomization device with a detachable atomizing product storage tank according to an embodiment of the present utility model.

[0026] Figure 2 is an exploded view of an electronic atomization device with a detachable atomizing product storage tank according to an embodiment of the present utility model.

[0027] Figure 3 is a whole schematic view of an electronic atomization device with a detachable atomizing product storage tank according to an embodiment of the present utility model.

[0028] Figure 4 is an assembly schematic view of a control valve and a sealing member according to an embodiment of the present utility model.

[0029] Figure 5 is a local enlarged view of the control valve and the sealing member after assembly according to an embodiment of the present utility model.

[0030] Figure 6 is a structural schematic view of a sealing member according to an embodiment of the present utility model.

[0031] Figure 7 is a structural schematic view of a connecting rod according to an embodiment of the present utility model.

[0032] The reference signs include:

[0033] 1 - shell, 2 - battery, 3 - atomizing bomb, 4 - atomizing product storage tank support, 5 - atomizing product storage tank, 6 - sealing member, 7 - control valve;

[0034] 11 - first movable door, 12 - second movable door, 13 - rotating fixed rod;

[0035] 61 - first oil inlet channel, 62 - second oil inlet channel, 63 - exhaust passage, 64 - sealing member exhaust hole, 65 - handle containing groove;

[0036] 71-Handle, 72-Connecting rod, 73-Exhaust groove, 74-Exhaust hole, 75-Vertical part, 76-Control valve anti-lock cover, 77-Handle mounting groove. Detailed Implementation

[0037] The preferred embodiments of this utility model will be described in further detail below.

[0038] like Figures 1-7 As shown, an electronic atomizing device with a detachable atomized material storage canister includes a housing 1. A battery 2 and an atomizing module are housed within the housing 1. A replaceable atomizing cartridge 3 is connected to the top of the atomizing module. The battery 2 is located below the atomizing module. An atomized material storage canister support 4 is provided on one side of the housing 1. A detachable atomized material storage canister 5 is mounted on the support 4. The atomized material storage canister 5 is located to one side of the atomizing cartridge 3. The top of the detachable atomized material storage canister 5 is connected to a sealing member 6, which is connected in conjunction with a control valve 7.

[0039] The sealing component 6 is provided with an oil inlet channel and an exhaust channel 63. The oil inlet end of the oil inlet channel is connected to the oil outlet of the atomized material storage tank 5, and the oil outlet end of the oil inlet channel is used to communicate with the oil inlet of the atomizing bullet 3. The exhaust channel 63 is located at the upper part of the sealing component 6, and the air inlet end of the exhaust channel 63 is used to communicate with the exhaust outlet of the atomizing bullet 3. The control valve 7 is provided with an oil passage block and an air passage block. The oil passage block is located at the outlet end of the oil inlet channel, and the air passage block is located at the air inlet end of the exhaust channel 63. When the control valve 7 is pushed, the oil passage block blocks the oil inlet of the atomizing bullet 3, and the air passage block blocks the exhaust outlet of the atomizing bullet 3.

[0040] Specifically, the oil inlet channel is L-shaped, including a first oil inlet channel 61 and a second oil inlet channel 62 arranged orthogonally; the exhaust channel 63 is arranged parallel to the second oil inlet channel 62.

[0041] The control valve 7 includes a handle 71 and a connecting rod 72, with one end of the handle 71 and the connecting rod 72 connected. The oil passage block and the air passage block are located at the other end of the connecting rod 72. The handle 71 is L-shaped. The horizontal portion of the connecting rod 72 passes through the exhaust channel 63. The inner side of the horizontal portion of the connecting rod 72 is provided with an exhaust groove 73 and an exhaust hole 75 for communicating with the exhaust port of the atomizing bullet 3. The exhaust groove 73 and the exhaust hole 75 are connected. The sealing member 6 is provided with a sealing member exhaust hole 64 that communicates with the exhaust channel 63. The handle 71 drives the connecting rod 72 to move within the exhaust channel 63, so that the exhaust hole 75 communicates with the sealing member exhaust hole 64. Further, the axis of the sealing member exhaust hole 64 is perpendicular to the axis of the exhaust channel 63.

[0042] The side wall of the atomizing bullet 3 is provided with a groove for the vertical part 75 of the connecting rod 72 to extend into, the oil inlet and the air outlet of the atomizing bullet 3 are located in the groove, the front end surface of the vertical part 75 of the connecting rod 72 is provided with a sealing gasket, and the oil way plug and the air way plug are located on the vertical part 75 of the connecting rod 72 and used for plugging the oil inlet and the air outlet of the atomizing bullet 3, thereby playing the role of plugging the oil way and the air way.

[0043] The sealing member 6 is provided with a handle accommodating groove 65, and the handle 71 is in sliding connection with the handle accommodating groove 65. The control valve 7 is located at the top of the shell 1, the handle 71 is provided with at least three gear blocks, the side wall of the handle 71 is provided with a limiting protrusion, and the sealing member 6 is correspondingly provided with at least three grooves. The control valve 7 is pushed to make the limiting protrusion cooperate with the groove, and the opening size or the closing of the oil way channel and the air exhaust channel 63 is adjusted.

[0044] Further, the bottom of the sealing member 6 is connected with the atomizing substance storage tank 5 through screw threads.

[0045] Further, the atomizing substance storage tank support 4 is located at the lower part of the shell 1, the shell 1 is provided with a first movable door 11 and a second movable door 12 which can be bent above the atomizing substance storage tank support 4, the first movable door 11 is clamped with the second movable door 12, one side of the second movable door 12 is vertically downwardly provided with a rotating fixing rod 13 which is connected with the shell 1, and the first movable door 11 and the second movable door 12 are connected to wrap the sealing member 6 and the atomizing substance storage tank 5 in them. The shell 1 is provided with a body clamping groove, and the first movable door 11 and the second movable door 12 are clamped with the body clamping groove.

[0046] Further, the control valve is provided with a control valve anti-lock cover 76 which is used for connecting the handle 71 with the sealing member 6.

[0047] By adopting the technical scheme of the embodiment, when the tobacco tar of the atomizing bullet 3 is about 10% after being extracted, the handle 71 of the control valve 7 is turned to the ON state, the atomizing substance storage tank 5 is tilted to 90-270° to the atomizing bullet 3, the tobacco tar of the atomizing substance storage tank 5 enters the oil tank of the atomizing bullet 3 along the oil inlet channel of the sealing member 6, and the air in the oil tank of the atomizing bullet 3 is discharged along the air exhaust groove 73 of the connecting rod 72 of the control valve 7, through the air exhaust hole 75 and the air exhaust hole 64 of the sealing member. After the capacity of the atomizing substance storage tank 5 is observed, the same capacity of the tobacco tar is added into the tobacco tar tank of the atomizing bullet 3, and after the tobacco tar is added to the ideal capacity, the control valve 7 is closed to plug the oil inlet and the air outlet of the atomizing bullet 3, thereby completing the first oil adding. According to the above operation, the atomizing bullet 3 is sequentially and cyclically added with the tobacco tar until the atomizing substance storage tank 5 is filled.

[0048] When the atomizing agent storage tank 5 is replaced, the buckles of the first movable door 11 and the second movable door 12 are opened, the atomizing bullet 3 is taken out, and the atomizing agent storage tank 5 is taken out together with the sealing member 6, and after the sealing member 6 is removed, the atomizing agent storage tank 5 can be replaced and used.

[0049] When assembled, first, the atomizing agent storage tank 5 is connected with the sealing member 6, then the atomizing bullet 3 is connected with the sealing member 6, then the atomizing agent storage tank 5 and the sealing member 6 are connected and sealed, and at the same time, the atomizing bullet 3 is loaded, finally, the atomizing agent storage tank 5 and the sealing member 6 are placed on the assembled atomizing agent storage tank support 4 together, the first movable door 11 and the second movable door 12 are closed, and are locked to the fuselage clamping slot of the shell 1, and the overall assembly is completed.

[0050] The technical scheme combines the independent exhaust pipeline, balances the internal air pressure in real time during oil injection, avoids the oil leakage risk caused by the air pressure expansion of the atomizing core, effectively prevents the reverse backflow of the tobacco tar from polluting the additional oil bottle when the equipment is idle, and ensures the stability of the tobacco tar quality. Through the sliding buckle type control valve 7, the user can intuitively control the oil injection rate, and compared with the traditional syringe oil injection mode, the oil injection precision is improved by more than 60%. The mechanism cooperates with the independent exhaust system to realize 0.1ml level oil injection quantity control, and significantly reduces the tobacco tar waste.

[0051] In the description of the utility model, it is to be understood that the orientation or positional relationship indicated by terms such as 'upper', 'lower', 'front','rear', 'left', 'right','vertical', 'horizontal', 'top', 'bottom', 'inner', 'outer' and the like is the orientation or positional relationship described based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0052] In the utility model, unless otherwise clearly specified and limited, the terms such as'mounting', 'connection', 'connecting', 'fixing' and the like should be understood in a broad sense, for example, can be fixed connection, or can be detachable connection, or can be integrated; can be directly connected, or can be indirectly connected through an intermediate medium, or can be the communication or interaction relationship between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0053] The above content is a further detailed description of the utility model in combination with the specific preferred embodiments, and the specific implementation of the utility model cannot be limited to these descriptions. For ordinary skilled persons in the technical field to which the utility model belongs, on the premise of not departing from the concept of the utility model, a number of simple deductions or substitutions can also be made, and all of them should be regarded as belonging to the protection scope of the utility model.

Claims

1. An electronic atomization device with a detachable storage tank for atomization material, comprising a housing, a battery and an atomization module are arranged in the housing, a replaceable atomization cartridge is connected to the top of the atomization module, and the battery is arranged below the atomization module, characterized in that: The shell is provided with a detachable atomizing agent storage tank, which is located on one side of the atomizing bomb, the top of the detachable atomizing agent storage tank is connected with a sealing member, and the sealing member is connected with a control valve in a matched mode; An oil inlet channel and an exhaust channel are arranged in the sealing member, the oil inlet end of the oil inlet channel is connected with the oil outlet of the atomizing agent storage tank, the oil outlet end of the oil inlet channel is used for communicating with the oil inlet of the atomizing bomb, the exhaust channel is located at the upper portion of the sealing member, and the air inlet end of the exhaust channel is used for communicating with the exhaust port of the atomizing bomb; The control valve is provided with an oil passage block and an air passage block, the oil passage block is located at the outlet end of the oil inlet channel, and the air passage block is located at the air inlet end of the exhaust channel; the control valve is pushed, the oil passage block blocks the oil inlet of the atomizing bomb, and the air passage block blocks the exhaust port of the atomizing bomb. 2.The electronic atomization device with detachable atomization residue storage tank of claim 1, wherein: The oil inlet channel is L-shaped and comprises first and second oil inlet channels which are connected with each other; and the exhaust channel is arranged in parallel with the second oil inlet channel. 3.The electronic atomization device with detachable atomization substance storage tank of claim 2, wherein: The control valve comprises a handle and a connecting rod, one end of the handle and the connecting rod is connected, and the oil passage block and the air passage block are located at the other end of the connecting rod. 4.The electronic atomization device with detachable atomization substance storage tank of claim 3, wherein: The sealing member is provided with a handle accommodating groove, and the handle is connected with the handle accommodating groove in a sliding mode. 5.The electronic atomization device with detachable atomization substance storage tank of claim 4, wherein: The connecting rod passes through the exhaust channel, the inner side of the connecting rod is provided with an exhaust groove and an exhaust hole which are used for communicating with the exhaust port of the atomizing bomb; the exhaust groove and the exhaust hole are communicated with each other; the sealing member is provided with a sealing member exhaust hole which is communicated with the exhaust channel, the handle drives the connecting rod to move in the exhaust channel, so that the exhaust hole is communicated with the sealing member exhaust hole. 6.The electronic atomization device with detachable atomization substance storage tank of claim 5, wherein: The axis of the sealing member exhaust hole is perpendicular to the axis of the exhaust channel; The connecting rod is an L-shaped connecting rod, the side wall of the atomizing bomb is provided with a groove into which the vertical portion of the connecting rod extends, the oil inlet and the exhaust port of the atomizing bomb are located in the groove, and the front end surface of the vertical portion of the connecting rod is provided with a sealing gasket. 7.The electronic atomizing device with detachable storage tank of atomized matter according to claim 3, characterized in that: The control valve is located at the top of the shell, the handle is provided with at least three gear blocks, the side wall of the handle is provided with a limiting protrusion, at least three grooves are arranged at the corresponding positions of the sealing member, the control valve is pushed, the limiting protrusion is matched with the groove, and the opening size or the closing of the oil passage channel and the exhaust channel is adjusted.

8. The electronic atomizing device with detachable storage tank of atomized matter according to any one of claims 1-7, characterized in that: One side of the shell is provided with an atomizing agent storage tank support, and the detachable atomizing agent storage tank is located on the atomizing agent storage tank support; the bottom of the sealing member is connected with the atomizing agent storage tank in a threaded mode. 9.The electronic atomization device with detachable atomization substance storage tank of claim 8, wherein: The atomizing agent storage tank support is located at the lower portion of the shell; the shell is provided with a first movable door and a second movable door which are foldable above the atomizing agent storage tank support, the first movable door and the second movable door are clamped together, one side of the second movable door is vertically and downwardly provided with a rotating fixing rod which is connected with the shell; after the first movable door and the second movable door are connected, the sealing member and the atomizing agent storage tank are wrapped in the first movable door and the second movable door. 10.The electronic atomization device with detachable atomization substance storage tank of claim 9, wherein: The shell is provided with a body clamping groove, and the first movable door and the second movable door are clamped with the body clamping groove.

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