Electronic atomization device with detachable atomized matter storage tank

Abstract

The electronic atomization device comprises a shell, a battery and an atomization module are arranged in the shell, the top of the atomization module is connected with a replaceable atomization bomb, the shell is provided with the detachable atomization object storage tank, the atomization object storage tank is located on one side of the atomization bomb, and the atomization 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 present invention relates to the technical field of electronic atomizers, and in particular to an electronic atomizer device with a detachable atomizer storage tank. Background Art

[0002] At present, mainstream electronic cigarette products on the market generally adopt a closed cartridge structure, and users need to replace the cartridge as a whole after use. Although this disposable design ensures the hygiene of the e-liquid, it also brings significant use defects: first, users need to frequently replace the cartridge, resulting in high use costs and the generation of a large amount of electronic waste; second, the existing market lacks a simple structure, easy for users to manually disassemble the e-liquid bottle assembly, and the cartridge is usually a closed design, which cannot achieve convenient repeated oil filling operations; in addition, the oil filling process of existing electronic cigarette products mostly relies on auxiliary tools such as syringes or droppers, which is not only cumbersome to operate, but also difficult to accurately control the amount of oil filling, which easily causes the problem of oil waste or overflow or insufficient oil filling. These technical defects have seriously affected the user experience and restricted the innovative development of electronic cigarette products. Therefore, there is an urgent need for a new type of electronic cigarette oil filling system to solve the above-mentioned problems existing in the prior art and improve the practicality and user satisfaction of the product. Summary of the invention

[0003] In view of the above technical problems, the present invention discloses an electronic atomization device with a detachable atomizer storage tank. The atomizer storage tank can be detached, the oil injection amount can be controlled, the use of the independent electronic cigarette is not affected, and the risk of oil leakage is reduced.

[0004] To this end, the technical solution adopted by the present invention is:

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

[0006] An oil inlet channel and an exhaust channel are provided in the sealing member, the oil inlet end of the oil inlet channel is connected to the oil outlet of the atomizer storage tank, the oil outlet end of the oil inlet channel is used to communicate with the oil inlet of the atomizer bomb, the exhaust channel is located at the upper part of the sealing member, and the air inlet end of the exhaust channel is used to communicate with the exhaust port of the atomizer bomb;

[0007] The control valve is provided with an oil block and an air block, the oil block is located at the outlet end of the oil inlet channel, and the air block is located at the air inlet end of the exhaust channel; when the control valve is pushed, the oil block blocks the oil inlet of the atomizer bomb, and the air block blocks the exhaust port of the atomizer bomb. The atomizer bomb may be a smoke bomb.

[0008] With this technical solution, through the cooperation of the control valve and the sealing component, the control valve is opened to connect the oil inlet channel with the oil inlet of the atomizer cartridge, and the air inlet end of the exhaust channel is connected with the exhaust port of the atomizer cartridge, so that the smoke oil in the atomizer storage tank can be poured into the atomizer cartridge, and the internal air pressure is balanced in real time during the oil filling process, avoiding the risk of oil leakage caused by air pressure expansion. The control valve is closed, the oil outlet end of the oil inlet channel is blocked, and the exhaust channel is blocked. The sealing component can prevent the smoke oil from flowing back and contaminating the atomizer storage tank, and also prevent oil leakage.

[0009] As a further improvement of the present invention, the oil inlet channel is L-shaped, including a first oil inlet channel and a second oil inlet channel connected to each other; the exhaust channel is arranged in parallel with the second oil inlet channel.

[0010] As a further improvement of the present invention, the control valve includes a handle and a connecting rod, the handle is connected to one end of the connecting rod, and the oil circuit block and the gas circuit block are located at the other end of the connecting rod.

[0011] As a further improvement of the present invention, the sealing component is provided with a handle receiving groove, and the handle is slidably connected to the handle receiving groove.

[0012] As a further improvement of the present invention, the connecting rod passes through the exhaust channel, and the inner side of the connecting rod is provided with an exhaust groove and an exhaust hole for communicating with the exhaust port of the atomizer bomb; the exhaust groove and the exhaust hole are communicated; the sealing member is provided with a sealing member exhaust hole communicated with the exhaust channel, and the connecting rod is driven to move in the exhaust channel by the handle, so that the exhaust hole is communicated with the sealing member exhaust hole. This technical solution has a simple structure and is easy to process.

[0013] As a further improvement of the present invention, the axis of the exhaust hole of the sealing component is perpendicular to the axis of the exhaust channel.

[0014] As a further improvement of the present invention, the connecting rod is an L-shaped connecting rod, the side wall of the atomizer bomb is provided with a groove for the vertical part of the connecting rod to extend into, the oil inlet and the exhaust port of the atomizer bomb are located in the groove, and the front end surface of the vertical part of the connecting rod is provided with a sealing gasket for sealing with the oil inlet and the exhaust port of the atomizer bomb in the groove.

[0015] As a further improvement of the present invention, the control valve is located at the top of the shell, and the handle is provided with at least three gear blocks; the side wall of the handle is provided with a limiting protrusion, and the corresponding position of the sealing component is provided with at least three grooves, and the control valve is pushed to make the limiting protrusion cooperate with the groove to adjust the opening size or closing of the oil channel and the exhaust channel, that is, a sliding card type mechanical control valve structure is adopted, and an anti-fool function is realized through a physical limit design, which effectively prevents the oil inlet channel from being opened accidentally due to accidental falling.

[0016] As a further improvement of the present invention, the limiting protrusion is arc-shaped.

[0017] As a further improvement of the present invention, an aerosol storage tank bracket is provided on one side of the shell, and the detachable aerosol storage tank is located on the aerosol storage tank bracket; the bottom of the sealing component is connected to the aerosol storage tank through a thread.

[0018] As a further improvement of the present invention, the aerosol storage tank bracket 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 aerosol storage tank bracket, the first movable door is clamped with the second movable door, and a rotating fixing rod is vertically downwardly provided on one side of the second movable door, and the rotating fixing rod is connected to the shell; after the first movable door and the second movable door are connected, the sealing component and the aerosol storage tank are wrapped therein.

[0019] As a further improvement of the present invention, the shell is provided with a body card slot, and the first movable door and the second movable door are card-engaged with the body card slot.

[0020] As a further improvement of the present invention, the oil inlet of the atomizing bomb is provided with a one-way valve to prevent backflow.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] First, the technical solution of the present invention has the flexibility of dual use modes; the atomizer cartridge and the shell adopt a detachable structural design, and the atomizer cartridge can be used independently; the atomizer storage tank is detachable, which does not affect the use of independent electronic cigarettes. In addition, the atomizer storage tank can be expanded into a large-capacity device after being loaded, meeting the user's diverse usage scenario needs and improving the product's flexibility and portability. The modular design significantly reduces the cost of a single use and reduces the generation of electronic waste.

[0023] Second, safe oil filling and two-way leakage prevention; this technical solution sets an exhaust channel in the sealing component to balance the internal air pressure in real time during the oil filling process, avoiding the risk of oil leakage caused by the expansion of the atomizer core due to air pressure; and with the blocking function of the control valve, the oil filling channel can be completely closed. Closing the control valve can effectively prevent the reverse flow of smoke oil from contaminating the atomizer storage tank, ensuring the stability of the smoke oil quality.

[0024] Third, it improves the convenience of maintenance and enhances the reliability of the structure; the detachable oil bottle assembly supports quick cleaning and replacement, avoiding the oil tank contamination problem of traditional closed atomizer cartridges. The modular design reduces the equipment maintenance cost by 70%, and is compatible with a variety of specifications of atomizer storage tanks to meet the personalized needs of different users. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic structural diagram of an electronic atomization device with a detachable atomizer storage tank according to an embodiment of the present invention.

[0026] Figure 2 It is an exploded view of an electronic atomization device with a detachable atomizer storage tank according to an embodiment of the present invention.

[0027] Figure 3 It is an overall schematic diagram of an electronic atomization device with a detachable atomizer storage tank according to an embodiment of the present invention.

[0028] Figure 4 It is a schematic diagram of the assembly of the control valve and the sealing component according to the embodiment of the present invention.

[0029] Figure 5 It is a partial enlarged view of the control valve and the sealing component after assembly according to the embodiment of the present invention.

[0030] Figure 6 Schematic diagram of the structure of the sealing component according to the embodiment of the present invention.

[0031] Figure 7 Schematic diagram of the structure of the connecting rod according to the embodiment of the present invention.

[0032] Reference numerals include:

[0033] 1-housing, 2-battery, 3-atomizing bomb, 4-atomizing material storage tank support, 5-atomizing material 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 channel, 64 - sealing member exhaust hole, 65 - handle receiving groove;

[0036] 71 - handle, 72 - connecting rod, 73 - exhaust groove, 74 - exhaust hole, 75 - vertical part, 76 - control valve anti-locking cover, 77 - handle assembly groove. DETAILED DESCRIPTION

[0037] The preferred embodiments of the present invention are described in further detail below.

[0038] like Figure 1 to Figure 7 As shown, an electronic atomization device with a detachable atomizer storage tank comprises a shell 1, wherein a battery 2 and an atomization module are arranged in the shell 1, the top of the atomization module is connected to a replaceable atomization bomb 3, the battery 2 is located below the atomization module, an atomizer storage tank bracket 4 is arranged on one side of the shell 1, a detachable atomizer storage tank 5 is arranged on the atomizer storage tank bracket 4, the atomizer storage tank 5 is located on one side of the atomization bomb 3, the top of the detachable atomizer storage tank 5 is connected to a sealing component 6, and the sealing component 6 is cooperatively connected to a control valve 7.

[0039] An oil inlet channel and an exhaust channel 63 are provided in the sealing component 6, the oil inlet end of the oil inlet channel is connected to the oil outlet of the atomizer storage tank 5, the oil outlet end of the oil inlet channel is used to communicate with the oil inlet of the atomizer bomb 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 port of the atomizer bomb 3; the control valve 7 is provided with an oil circuit block and an air circuit block, the oil circuit block is located at the outlet end of the oil inlet channel, and the air circuit block is located at the air inlet end of the exhaust channel 63; the control valve 7 is pushed, the oil circuit block blocks the oil inlet of the atomizer bomb 3, and the air circuit block blocks the exhaust port of the atomizer bomb 3.

[0040] Specifically, the oil inlet passage is L-shaped, and includes a first oil inlet passage 61 and a second oil inlet passage 62 that are orthogonally arranged; the exhaust passage 63 is arranged in parallel with the second oil inlet passage 62 .

[0041] The control valve 7 includes a handle 71 and a connecting rod 72. The handle 71 is connected to one end of the connecting rod 72, and the oil block and the gas block are located at the other end of the connecting rod 72. The handle 71 is L-shaped, and 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 atomizer bomb 3; the exhaust groove 73 and the exhaust hole 75 are communicated; the sealing member 6 is provided with a sealing member exhaust hole 64 communicated with the exhaust channel 63, and the connecting rod 72 is driven by the handle 71 to move in the exhaust channel 63, so that the exhaust hole 75 is communicated 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 atomizer bomb 3 is provided with a groove for the vertical portion 75 of the connecting rod 72 to extend into, the oil inlet and the exhaust port of the atomizer bomb 3 are located in the groove, and a sealing gasket is provided at the front end of the vertical portion 75 of the connecting rod 72. The oil circuit blocking block and the gas circuit blocking block are located on the vertical portion 75 of the connecting rod 72, and are used to block the oil inlet and the exhaust port of the atomizer bomb 3, thereby blocking the oil circuit and the gas circuit.

[0043] The sealing member 6 is provided with a handle receiving groove 65, and the handle 71 is slidably connected with the handle receiving groove 65. The control valve 7 is located at the top of the housing 1, and the handle 71 is provided with at least three gear blocks; the side wall of the handle 71 is provided with a limiting convex block, and the corresponding position of the sealing member 6 is provided with at least three grooves, and the control valve 7 is pushed to make the limiting convex block cooperate with the groove to adjust the opening size or closing of the oil channel and the exhaust channel 63.

[0044] Furthermore, the bottom of the sealing member 6 is connected to the aerosol storage tank 5 via threads.

[0045] Furthermore, the atomizer storage tank support 4 is located at the lower part of the housing 1; the housing 1 is provided with a bendable first movable door 11 and a second movable door 12 above the atomizer storage tank support 4, the first movable door 11 is clamped with the second movable door 12, and a rotating fixed rod 13 is vertically downwardly provided on one side of the second movable door 12, and the rotating fixed rod 13 is connected to the housing 1; after the first movable door 11 and the second movable door 12 are connected, the sealing member 6 and the atomizer storage tank 5 are wrapped therein. The housing 1 is provided with a body card slot, and the first movable door 11 and the second movable door 12 are clamped with the body card slot.

[0046] Furthermore, the control valve is provided with a control valve anti-locking cover 76 , and the control valve anti-locking cover 76 is used to connect the handle 71 with the sealing component 6 .

[0047] According to the technical solution of this embodiment, when the smoke oil of the atomizer cartridge 3 is exhausted and only about 10% is left, the handle 71 of the control valve 7 is turned to the ON state, and the smoke oil of the atomizer storage tank 5 is tilted 90-270° toward the atomizer cartridge 3. The smoke oil of the atomizer storage tank 5 will enter the oil tank of the atomizer cartridge 3 along the oil inlet channel of the sealing member 6, and the air in the oil tank of the atomizer cartridge 3 will be discharged along the exhaust groove 73 of the connecting rod 72 of the control valve 7 through the exhaust hole 75 and the exhaust hole 64 of the sealing member. At the same time, after observing how much the capacity of the atomizer storage tank 5 is reduced, the smoke oil tank of the atomizer cartridge 3 is added with the same amount of smoke oil. After the smoke oil is added to the ideal capacity, the control valve 7 is closed to block the oil inlet and exhaust port of the atomizer cartridge 3, and the first refueling is completed. According to the above operation, the atomizer cartridge 3 is refueled in a similar cycle until the atomizer storage tank 5 is fully refueled.

[0048] To replace the atomizer storage tank 5, during disassembly, open the buckles of the first movable door 11 and the second movable door 12, take out the atomizer bomb 3, and take out the atomizer storage tank 5 together with the sealing component 6. After removing the sealing component 6, replace the atomizer storage tank 5 and it can be used.

[0049] During assembly, first connect the atomizer storage tank 5 to the sealing member 6, then connect the atomizer bomb 3 to the sealing member 6, and then connect and seal the atomizer storage tank 5 and the sealing member 6, and then load the atomizer bomb 3, and finally put them together on the assembled atomizer storage tank bracket 4, close the first movable door 11 and the second movable door 12, and lock them to the body card slot of the shell 1 to complete the overall assembly.

[0050] This technical solution combines an independent exhaust duct to balance the internal air pressure in real time during the oil filling process, avoiding the risk of oil leakage caused by the expansion of the atomizer core due to air pressure. When the device is idle, the sealing structure effectively prevents the reverse flow of the smoke oil from contaminating the additional oil bottle, ensuring the stability of the smoke oil quality. Through the sliding card control valve 7, the user can intuitively control the oil filling rate, and the oil filling accuracy is improved by more than 60% compared with the traditional syringe oil filling method. This mechanism works in conjunction with the independent exhaust system to achieve 0.1ml level oil filling control, significantly reducing the waste of smoke oil.

[0051] In the description of the present invention, it is necessary to understand that terms such as "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are orientations or positional relationships based on the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0052] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0053] The above contents are further detailed descriptions of the present invention in combination with specific preferred embodiments, and it cannot be determined that the specific implementation of the present invention is limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.

Claims

1. An electronic atomization device with a detachable atomizer storage tank, comprising a housing, a battery and an atomization module arranged in the housing, a replaceable atomization bomb connected to the top of the atomization module, and the battery located below the atomization module, characterized in that: The housing is provided with a detachable atomizer storage tank, the atomizer storage tank is located at one side of the atomizer bomb, the top of the detachable atomizer storage tank is connected to a sealing component, and the sealing component is cooperatively connected to a control valve; An oil inlet channel and an exhaust channel are provided in the sealing member, the oil inlet end of the oil inlet channel is connected to the oil outlet of the atomizer storage tank, the oil outlet end of the oil inlet channel is used to communicate with the oil inlet of the atomizer bomb, the exhaust channel is located at the upper part of the sealing member, and the air inlet end of the exhaust channel is used to communicate with the exhaust port of the atomizer bomb; The control valve is provided with an oil circuit block and an air circuit block, wherein the oil circuit block is located at the outlet end of the oil inlet passage, and the air circuit block is located at the air inlet end of the exhaust passage; when the control valve is pushed, the oil circuit block blocks the oil inlet of the atomizer bomb, and the air circuit block blocks the exhaust port of the atomizer bomb.

2. The electronic atomization device with a detachable atomization storage tank according to claim 1, characterized in that: The oil inlet passage is L-shaped, and includes a first oil inlet passage and a second oil inlet passage connected to each other; the exhaust passage is arranged in parallel with the second oil inlet passage.

3. The electronic atomization device with a detachable atomization storage tank according to claim 2, characterized in that: The control valve comprises a handle and a connecting rod, wherein the handle is connected to one end of the connecting rod, and the oil path blocking block and the gas path blocking block are located at the other end of the connecting rod.

4. The electronic atomization device with a detachable atomization storage tank according to claim 3, characterized in that: The sealing component is provided with a handle receiving groove, and the handle is slidably connected to the handle receiving groove.

5. The electronic atomization device with a detachable atomization storage tank according to claim 4, characterized in that: The connecting rod passes through the exhaust channel, and the inner side of the connecting rod is provided with an exhaust groove and an exhaust hole for communicating with the exhaust port of the atomizer bomb; the exhaust groove and the exhaust hole are communicated; the sealing component is provided with a sealing component exhaust hole communicated with the exhaust channel, and the connecting rod is driven to move in the exhaust channel by the handle, so that the exhaust hole is communicated with the exhaust hole of the sealing component.

6. The electronic atomization device with a detachable atomization storage tank according to claim 5, characterized in that: The axis of the exhaust hole of the sealing member is perpendicular to the axis of the exhaust passage; The connecting rod is an L-shaped connecting rod, the side wall of the atomizing bomb is provided with a groove for the vertical part of the connecting rod to extend into, the oil inlet and the exhaust port of the atomizing bomb are located in the groove, and the front end surface of the vertical part of the connecting rod is provided with a sealing gasket.

7. The electronic atomization device with a detachable atomization storage tank according to claim 3, characterized in that: The control valve is located at the top of the shell, and the handle is provided with at least three gear blocks; the side wall of the handle is provided with a limiting protrusion, and the corresponding position of the sealing component is provided with at least three grooves. The control valve is pushed to make the limiting protrusion cooperate with the groove to adjust the opening size or closing of the oil channel and the exhaust channel.

8. The electronic atomization device with a detachable atomization storage tank according to any one of claims 1 to 7, characterized in that: An atomizer storage tank support is provided on one side of the shell, and the detachable atomizer storage tank is located on the atomizer storage tank support; the bottom of the sealing component is connected to the atomizer storage tank through a thread.

9. The electronic atomization device with a detachable atomization storage tank according to claim 8, characterized in that: The atomizer storage tank bracket 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 atomizer storage tank bracket, the first movable door is clamped with the second movable door, and a rotating fixing rod is vertically downwardly provided on one side of the second movable door, and the rotating fixing rod is connected to the shell; after the first movable door and the second movable door are connected, the sealing component and the atomizer storage tank are wrapped therein.

10. The electronic atomization device with a detachable atomization storage tank according to claim 9, characterized in that: The shell is provided with a body slot, and the first movable door and the second movable door are engaged with the body slot.

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