Atomization assembly and electronic atomization device

Abstract

The utility model discloses an atomization assembly and an electronic atomization device. The atomization assembly comprises a shell, an atomization core and a stabbing rod. The shell is provided with a first oil storage bin and a second oil storage bin. A diaphragm is arranged between the first oil storage bin and the second oil storage bin. The atomization core is contained in the first oil storage bin. The stabbing rod is movably inserted into the second oil storage bin, one end of the stabbing rod is vertically close to the diaphragm, and the other end of the stabbing rod penetrates through the second oil storage bin and extends out of the shell. When the end, extending out of the shell, of the stabbing rod is pressed, the end close to the diaphragm is driven to move and stabs the diaphragm so as to communicate the first oil storage bin with the second oil storage bin. The stabbing rod is pushed to puncture the diaphragm between the first oil storage bin and the second oil storage bin so as to communicate the two oil storage bins, so that oil in the second oil storage bin can penetrate through the punctured diaphragm to flow into the first oil storage bin, oil supplementing is achieved, and the oil amount of the first oil storage bin is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of atomization assembly and the electronic atomization device of application of this atomization assembly. BACKGROUND

[0002] Disposable electronic atomization device is generally pre-primed with oil when it leaves the factory, which is convenient for users to use directly, but when the oil in the device is used up, it cannot be added, and only the entire device can be replaced, resulting in high use cost and waste of resources. In the prior art, oil is added to the oil storage compartment by using a syringe, which requires high operation. For ordinary users, not only can the oil overflow the oil storage compartment and enter the atomization channel, but also the overflowing oil after oil injection can be directly sucked into the oral cavity, which is inconvenient for users to use.

[0003] Therefore, the prior art needs to be improved and improved. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide an atomization assembly and electronic atomization device, which aims to provide a convenient oil supplementing method.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0006] An atomization assembly comprises:

[0007] A housing is provided with a first oil storage compartment and a second oil storage compartment, a diaphragm is arranged between the first oil storage compartment and the second oil storage compartment, one end of the first oil storage compartment is provided with an air outlet, and the other end is provided with an air inlet;

[0008] An atomization core is accommodated in the first oil storage compartment, and one end thereof is in communication with the air outlet, and the other end thereof is in communication with the air inlet, to form an atomization channel through the first oil storage compartment;

[0009] A piercing rod is movably inserted into the second oil storage compartment, and one end thereof is vertically adjacent to the diaphragm, and the other end thereof penetrates through the second oil storage compartment and extends out of the housing;

[0010] When the end of the piercing rod extending out of the housing is pressed, the end adjacent to the diaphragm is moved and pierces the diaphragm to communicate the first oil storage compartment and the second oil storage compartment.

[0011] The atomization assembly, wherein the diaphragm is made of soft rubber.

[0012] The atomization assembly, wherein the piercing rod comprises a rod body and a cap body, the rod body is provided with a sharp end extending into the second oil storage chamber and another end extending out of the second oil storage chamber and connected with the cap body, and the cap body is exposed to the shell at an end away from the rod body for pressing.

[0013] The atomization assembly, wherein the sharp end comprises at least two cutting parts extending along the axial direction of the rod body, and the cutting parts are provided with cutting edges perpendicular to the axial direction at an end away from the rod body.

[0014] The atomization assembly, wherein at least two of the cutting parts form at least one flow guide groove extending along the axial direction of the rod body.

[0015] The atomization assembly, wherein the sharp end comprises at least one spike extending along the axial direction of the rod body.

[0016] The atomization assembly, wherein the second oil storage chamber is provided with a guide hole, the diaphragm seals one end of the guide hole, and the piercing rod extends into the guide hole and vertically approaches the diaphragm at an end.

[0017] The atomization assembly, wherein the second oil storage chamber is provided with a plug-in hole matched with the piercing rod, and the inner wall of the plug-in hole is provided with at least one sealing ring, the at least one sealing ring elastically abuts against the outer periphery of the piercing rod when the piercing rod extends into the second oil storage chamber through the plug-in hole, so as to seal the gap between the piercing rod and the plug-in hole.

[0018] The atomization assembly, wherein the first oil storage chamber and the second oil storage chamber are arranged side by side in the shell, the diaphragm is located below the second oil storage chamber, and the second oil storage chamber is provided with a slot below the diaphragm and connected with the first oil storage chamber, when the piercing rod is pressed, the piercing rod pierces the diaphragm and extends into the slot, so that the first oil storage chamber and the second oil storage chamber are communicated through the slot.

[0019] An electronic atomization device, comprising a power supply assembly and the atomization assembly as any one of the above and the power supply device is electrically connected with the atomization device.

[0020] Beneficial effects: the utility model technical scheme provides a kind of atomization assembly and electronic atomization device, the atomization assembly includes shell, atomization core and lance.The shell is equipped with first oil storage and second oil storage.The diaphragm is equipped between the first oil storage and second oil storage, the first oil storage one end is equipped with air outlet, other end is equipped with air inlet.The atomization core is housed in the first oil storage, and one end is communicated with the air outlet, other end is communicated with the air inlet, to form the atomization channel through the first oil storage.The lance is movably inserted in the second oil storage, and one end is vertically adjacent to the diaphragm, other end passes through the second oil storage and extends outside the shell.When the end of lance extending outside the shell is pressed, the end adjacent to diaphragm is moved and punctures diaphragm, to connect the first oil storage and second oil storage.By pushing lance to puncture the diaphragm between the first oil storage and second oil storage, to connect two oil storages, so that the oil in the second oil storage can flow into the first oil storage through punctured diaphragm, realize oil replenishment, increase the oil quantity of first oil storage. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme in the embodiments of the present application or prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to the structures shown in these drawings without creative labor.

[0022] Figure 1 It is the first angle view of some embodiments of the atomization assembly of the present application.

[0023] Figure 2 It is the second angle view of some embodiments of the atomization assembly of the present application.

[0024] Figure 3 It is the perspective view of lance in some embodiments of the atomization assembly of the present application.

[0025] BRIEF DESCRIPTION OF DRAWINGS

[0026] Reference Name Reference Name 1 Housing 2 Atomization core 3 Stabbing rod 4 First oil storage 5 Second oil storage 6 Diaphragm 7 Oil storage 11 Housing 12 Middle shell 13 Inner shell 14 First sealing seat 15 Second sealing seat 16 First sealing plug 17 Second sealing plug 161 Plug hole 31 Rod body 32 Cap body 33 Sharp part 321 Cap body 322 Limiting ring 331 Cutting part 332 Blade 333 Flow guide groove 51 Guide hole 52 Groove 41 Air inlet 42 Air outlet 18 Mouthpiece

[0027] The realization, functional characteristics and advantages of the present application will be further described with reference to the drawings. DETAILED DESCRIPTION

[0028] Clearly and completely, the technical solutions in the embodiments of the present application will be described in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0029] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications will also change accordingly.

[0030] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of those of ordinary skill in the art, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the scope of protection required by the present application.

[0031] In the present application, unless otherwise explicitly specified and limited, the terms "connection", "fixing" and the like should be understood broadly, for example, "fixing" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through intermediate medium; can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] Please refer to Figures 1-3This utility model proposes an atomizing component, including a housing 1, an atomizing core 2, and a spike rod 3. The housing 1 has a first oil storage chamber 4 and a second oil storage chamber 5. A diaphragm 6 is provided between the first oil storage chamber 4 and the second oil storage chamber 5. One end of the first oil storage chamber 4 has an air outlet 42, and the other end has an air inlet 41. The atomizing core 2 is housed in the first oil storage chamber 4, with one end connected to the air outlet 42 and the other end connected to the air inlet 41, forming an atomizing channel penetrating the first oil storage chamber 4. The spike rod 3 is movably inserted into the second oil storage chamber 5, with one end perpendicular to the diaphragm 6 and the other end passing through the second oil storage chamber 5 and extending out of the housing 1. When the end of the spike rod 3 extending out of the housing 1 is pressed, it causes the end adjacent to the diaphragm 6 to move and puncture the diaphragm 6, thereby connecting the first oil storage chamber 4 and the second oil storage chamber 5. By pushing the spike rod 3 to puncture the diaphragm 6 between the first oil storage tank 4 and the second oil storage tank 5, the two oil storage tanks are connected, so that the oil in the second oil storage tank 5 can flow into the first oil storage tank 4 through the punctured diaphragm 6, thereby replenishing the oil and increasing the oil volume in the first oil storage tank 4.

[0033] In some embodiments, such as Figure 1 As shown, the shell 1 has space for accommodating the first oil storage tank 4 and the second oil storage tank 5. The shell 1 can be formed by a hollow cover and a base, or it can be a single hollow cylindrical structure, or it can be formed by a pair of mirror-symmetrical outer shells 11 connected together. The first oil storage tank 4 and the second oil storage tank 5 each have a sealed oil storage space. The first oil storage tank 4 and the second oil storage tank 5 can be configured as independent modules, and can be installed independently and sequentially within the shell 1 during installation. Alternatively, they can be pre-loaded into the same inner shell 12 to form a whole, and then installed together within the shell 1.

[0034] Please refer to Figure 1 and Figure 2The first oil storage 4 and the second oil storage 5 are preloaded in the same middle shell 12. The shell 1 comprises an outer shell 11, a middle shell 12, an inner shell 13, a first sealing seat 14 and a second sealing seat 15. The outer shell 11 is a hollow structure. The middle shell 12 is a hollow cylindrical structure and is contained in the outer shell 11. The first sealing seat 14 and the second sealing seat 15 are respectively fastened to the two ends of the middle shell 12 to seal the two ends of the middle shell 12, thereby forming a closed cavity in the middle shell 12. The inner shell 13 is also a hollow structure and is contained in the middle shell 12. The two ends of the inner shell 13 are also sealed by a first sealing plug 16 and a second sealing plug 17, and form the second oil storage 5. Meanwhile, the outer wall of the inner shell 13 and the inner wall of the middle shell 12 form the first oil storage 4. In actual application, the positions of the first oil storage 4 and the second oil storage 5 can be adjusted according to the position of the inner shell 13 in the middle shell 12. For example, when the inner shell 13 is parallel to the axial direction of the middle shell 12 and one side of the inner shell 13 is attached to one side of the outer shell 11, the first oil storage 4 and the second oil storage 5 are formed in left-right parallel arrangement. Of course, the first oil storage 4 and the second oil storage 5 can also be arranged in up-down parallel arrangement, or the second oil storage 5 can be surrounded by the first oil storage 4.

[0035] Preferably, one side of the outer wall of the inner shell 13 is attached to one side of the middle shell 12, and the two ends of the inner shell 13 abut against the first sealing seat 14 and the second sealing seat 15, respectively. In this way, one side of the inner shell 13, the inner wall of the middle shell 12 which is not attached to the inner shell 13, the first sealing seat 14 and the second sealing seat 15 collectively form the first oil storage 4, so that the first oil storage 4 and the second oil storage 5 are arranged in left-right parallel arrangement in the shell 1. The first sealing seat 14 is provided with a gas outlet 42 which is in communication with the first oil storage 4. The second sealing seat 15 is provided with a gas inlet 41 which is in communication with the first oil storage 4. The two ends of the atomization core 2 are respectively inserted into the gas outlet 42 and the gas inlet 41. Correspondingly, the shell 1 protrudes a suction nozzle 18 which is in communication with the gas outlet 42. In this way, the aerosol generated by heating the oil liquid in the first oil storage 4 flows out through the gas outlet and the suction nozzle 18 for the user to smoke. The first oil storage 4 can be directly filled with oil liquid, or can be filled with an oil storage member 7 to absorb the oil liquid. Preferably, the first oil storage 4 is filled with the oil storage member 7 to absorb the oil liquid, which can increase the adsorption of the oil liquid, reduce the disorderly flow of the oil liquid, and also improve the efficiency of the first oil storage 4 in absorbing the oil liquid from the second oil storage 5. The oil storage member 7 can be a porous adsorption material or a fiber material, such as porous ceramic, cotton, foam, etc.

[0036] In some embodiments, the diaphragm 6 is made of soft rubber and has a film shape, which is easy to be punctured by the lance 3 while keeping the second oil storage 5 sealed. The diaphragm 6 can be arranged on the inner shell 13 or the first sealing plug 16 or the second sealing plug 17, and the lance 3 is arranged in the second oil storage 5 corresponding to the diaphragm 6. In order to supplement the oil in the first oil storage 4 while the device is used, the diaphragm 6 is arranged on the bottom of the second oil storage 5, i.e. the second sealing seat 15. In this way, when the device is held and used, the oil in the second oil storage 5 can flow into the first oil storage 4 under the action of gravity through the punctured diaphragm 6, which improves the oil supplement efficiency and does not affect the normal use of the device.

[0037] Further, the second sealing plug 17 is further provided with a groove 52 which is in communication with the first oil storage 4. The groove 52 is below the diaphragm 6. When the lance 3 is pressed and punctures the diaphragm 6, the lance 3 extends into the groove 52 to communicate the second oil storage 5 and the groove 52. In this way, the oil in the second oil storage 5 flows into the groove 52 and then flows into the first oil storage 4 through the groove 52, thereby achieving oil supplement. By arranging the groove 52, a buffer space can be formed in the first oil storage 4 and the second oil storage 5 to accommodate the activity space of the lance 3, thereby reducing the influence on the first oil storage 4.

[0038] Correspondingly, the first sealing plug 16 is provided with a plug hole 161 corresponding to the diaphragm 6. The pricking rod 3 penetrates the plug hole 161 and is accommodated in the second oil storage chamber 5, and is vertically adjacent to the diaphragm 6. Specifically, the pricking rod 3 comprises a rod body 31 and a cap body 32. The cap body 32 comprises a cap body 321 and a limiting ring 322 protruding along the axial direction of the cap body 321. One side of the cap body 321 is vertically connected with the rod body 31, and the other side is exposed outside the shell 1 for a user to press. Correspondingly, there is a gap between the shell 1 and the first sealing seat 14 for the cap body 32 to move, so as to form a pressing stroke. At the same time, the shell 1 and the first sealing seat 14 are respectively provided with a first avoiding hole and a second avoiding hole coaxial with the plug hole 161. The cap body 321 is partially accommodated in the first avoiding hole, and the limiting ring 322 abuts against the end face of the first avoiding hole to limit the axial displacement of the cap body 321, preventing the cap body 32 from being pulled out of the shell 1. The end of the rod body 31 not connected with the cap body 32 penetrates the second avoiding hole and the plug hole 161 in sequence and extends into the second oil storage chamber 5. The inner wall of the plug hole 161 is provided with at least one sealing ring. When the rod body 31 penetrates the plug hole and extends into the second oil storage chamber 5, the at least one sealing ring elastically abuts against the outer periphery of the rod body 31 to seal the gap between the rod body 31 and the inner wall of the plug hole 161, preventing the oil in the second oil storage chamber 5 from leaking, and also limiting the axial displacement of the pricking rod 3, preventing the pricking rod 3 from falling, and puncturing the diaphragm 6 in advance.

[0039] In some embodiments, as Figures 1-3As shown, the end of the rod body 31 extending into the second oil storage chamber 5 is provided with a sharp part 33 vertically adjacent to the diaphragm 6. The sharp part 33 includes at least two cutting parts 331 extending in the axial direction of the rod body 31. The end of the cutting part 331 away from the rod body 31 is provided with a blade 332 perpendicular to the axial direction. In actual application, the cutting part 331 can be in the shape of a sheet, a block, a rod or other regular or irregular shapes. When the rod body 31 moves, the blade 332 cuts the diaphragm 6 and tears the diaphragm 6 to connect the two oil storage chambers. At least two cutting parts 331 form at least one flow guide groove 333 extending in the axial direction of the rod body 31. When the cap body 32 is pressed, the rod body 31 drives the blade 332 to cut the diaphragm 6. When the diaphragm 6 is torn, the flow guide groove 333 formed between the cutting parts 331 guides the oil in the second oil storage chamber 5 to the tear and flows into the slot 52, and then flows into the first oil storage chamber 4. The oil is guided by the flow guide groove 333, improving the oil supplement efficiency. In actual application, the sharp part 33 can also be other structures having a sharp piercing function, for example, the sharp part 33 includes at least one sharp spike extending in the axial direction of the rod body 31. The diaphragm 6 is pierced by the at least one sharp spike. The diaphragm 6 is pierced by pressing the piercing rod 3, thereby connecting the second oil storage chamber 5 and the first oil storage chamber 4, so that the oil in the second oil storage chamber 5 can be supplemented into the first oil storage chamber 4 through the piercing operation, which is convenient to operate and flexible to control the oil supplement time.

[0040] In an embodiment of the utility model, the cutting part 331 includes a pair of arc-shaped rods extending on both sides of the rod body 31 and a square rod between the two arc-shaped rods, the two sides of the square rod are vertically connected with the arc-shaped rods. The end of the three away from the rod body 31 forms a blade 332 in the shape of an I-beam, and two flow guide grooves 333 are formed in the axial direction. When the rod body 31 moves, the blade 332 in the shape of an I-beam cuts the diaphragm 6, increases the cutting range, and facilitates cutting a large-area tear, thereby increasing the flow of oil supplement.

[0041] In some embodiments, the second oil storage chamber 5 is provided with a guide hole 51, and the diaphragm 6 seals one end of the guide hole 51. The end of the piercing rod 3 provided with the sharp part 33 extends into the guide hole 51 and is vertically adjacent to the diaphragm 6. The piercing rod 3 is limited by the guide hole 51 to prevent the piercing rod 3 from deviating from the diaphragm 6 and being pierced empty.

[0042] The utility model also provides an electronic atomization device, the electronic atomization device includes power supply component and the atomization component of any one described above, the specific structure of the atomization component refers to the above embodiment, because the electronic atomization device adopts all technical schemes of the above all embodiments, therefore at least has all beneficial effects brought by the technical scheme of the above embodiment, here will not be repeated.

[0043] The above merely describes preferred embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation made under the inventive concept of the present application, or direct / indirect application in other related technical fields, is included in the patent protection scope of the present application.

Claims

1. An atomizing assembly, characterized in that, The utility model relates to a shell is equipped with first oil storage and second oil storage, be equipped with diaphragm between first oil storage and second oil storage, one end of first oil storage is equipped with gas outlet, the other end is equipped with air inlet, atomization core is contained in first oil storage, and one end is connected with gas outlet, the other end is connected with air inlet to form the atomization channel that passes through first oil storage, The utility model relates to a shell is equipped with first oil storage and second oil storage, be equipped with diaphragm between first oil storage and second oil storage, one end of first oil storage is equipped with gas outlet, the other end is equipped with air inlet, atomization core is contained in first oil storage, and one end is connected with gas outlet, the other end is connected with air inlet to form the atomization channel that passes through first oil storage, When the end of the piercing rod that extends out of the shell is pressed, the end adjacent to the diaphragm is moved and pierces the diaphragm to connect the first oil storage and the second oil storage. The diaphragm is made of soft rubber. The piercing rod includes a rod body and a cap body. The rod body has a sharp end that extends into the second oil storage and an opposite end that extends out of the second oil storage and is connected to the cap body. The end of the cap body that is away from the rod body is exposed to the shell for pressing.

2. The atomizing assembly of claim 1, wherein The sharp end includes at least two cutting parts that extend in the axial direction of the rod body. The cutting parts have blades that are perpendicular to the axial direction.

3. The atomizing assembly of claim 1, wherein At least two of the cutting parts form at least one flow guide groove that extends in the axial direction of the rod body.

4. The atomizing assembly of claim 3, wherein The sharp end includes at least one sharp spike that extends in the axial direction of the rod body.

5. The atomizing assembly of claim 4, wherein The second oil storage has a guide hole. The diaphragm seals one end of the guide hole. The piercing rod extends into the guide hole and is adjacent to the diaphragm.

6. The atomizing assembly of claim 3, wherein The second oil storage has a plug hole that is adapted to the piercing rod. The inner wall of the plug hole has at least one sealing ring. When the piercing rod extends into the second oil storage through the plug hole, the at least one sealing ring elastically abuts the outer periphery of the piercing rod to seal the gap between the piercing rod and the plug hole.

7. The atomizing assembly of claim 1, wherein The first oil storage and the second oil storage are arranged side by side in the shell. The diaphragm is below the second oil storage. The second oil storage has a slot below the diaphragm that is connected to the first oil storage. When the piercing rod is pressed, the piercing rod pierces the diaphragm and extends into the slot, so that the first oil storage and the second oil storage are connected through the slot.

8. The atomizing assembly of claim 1, wherein The utility model relates to a shell is equipped with first oil storage and second oil storage, be equipped with diaphragm between first oil storage and second oil storage, one end of first oil storage is equipped with gas outlet, the other end is equipped with air inlet, atomization core is contained in first oil storage, and one end is connected with gas outlet, the other end is connected with air inlet to form the atomization channel that passes through first oil storage, 9. The atomizing assembly of claim 1, wherein, ​ 10. An electronic atomizing device, characterized by, ​

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