Leak-proof electronic atomizer

Abstract

The utility model discloses an anti -leak electronic atomizer, including upper structure body, lower structure body, the upper, lower structure body connection is surrounded in the upper structure body and forms the oil storage warehouse, set up in the atomization subassembly of lower structure body, still include the channel subassembly of setting in the lower structure body, set up switch subassembly of channel subassembly, the channel subassembly includes respectively the first oil hole, second oil hole of intercommunication oil storage warehouse and atomization subassembly, the movable cavity for switch subassembly movable closure first oil hole, the switch subassembly includes driving part, movable body, reset piece, the movable body is sealed first oil hole by reset piece normal maintenance in the utility model discloses an anti -leak electronic atomizer, including upper structure body, lower structure body, the upper, lower structure body connection is surrounded in the upper structure body and forms the oil storage warehouse, set up in the atomization subassembly of lower structure body, still include the channel subassembly of setting in the lower structure body, set up switch subassembly of channel subassembly, the channel subassembly includes respectively the first oil hole, second oil hole of intercommunication oil storage warehouse and atomization subassembly, the movable cavity for switch subassembly movable closure first oil hole, the switch subassembly includes driving part, movable body, reset piece, the movable body is sealed first oil hole by reset piece normal maintenance, atomizer starts to energize, driving part adsorbs movable body and sinks displacement compression reset piece and opens first oil hole, the atomization subassembly passes through the channel subassembly and is connected with oil storage warehouse and fills oil.

Description

Technical Field

[0001] This utility model relates to the field of electronic atomization technology, and in particular to a leak-proof electronic atomizer. Background Technology

[0002] As a substitute for burning tobacco, electronic cigarettes are structurally composed of an oil reservoir and a heating element immersed in the oil reservoir.

[0003] When the internal air pressure of the oil storage tank changes during use, it will force the oil to seep out from the heating element. This can happen when the internal air pressure of the oil storage tank increases due to air travel, or when the air inside the oil storage tank is heated and expands due to the heating element, causing the air pressure to increase. Utility Model Content

[0004] The technical problem to be solved by this utility model embodiment is to provide a leak-proof electronic atomizer to solve the problem of oil leakage caused by changes in internal air pressure in existing products.

[0005] To solve the above-mentioned technical problems, the present utility model adopts the following technical solution: a leak-proof electronic atomizer, including an upper structure, a lower structure, the upper and lower structures being connected and enclosing the interior of the upper structure to form an oil storage tank, an atomizing component disposed in the lower structure, and a channel component disposed in the lower structure and a switch component disposed in the channel component. The channel component includes a first oil hole and a second oil hole respectively connecting the oil storage tank and the atomizing component, and a movable cavity for the switch component to movably close the first oil hole; The switching assembly includes a driving component, a movable body, and a resetting component. The resetting component normally maintains the movable body's blockage of the first oil hole. When the atomizer is powered on, the driving component adsorbs the movable body's downward displacement, compressing the resetting component to open the first oil hole. The atomizing assembly is connected to the oil storage tank for oil intake through the channel assembly.

[0006] Furthermore, the switch assembly also includes a sealing element inserted into the movable cavity, the movable body being inserted and fixed to the sealing element, and the sealing element retracting to open the first oil hole or extending to block the first oil hole as the movable body moves.

[0007] Furthermore, a blocking part is provided on the movable body, one end of which abuts against the sealing member, and the other end of which engages with the upper surface of the driving member to lock onto the reset member.

[0008] Furthermore, the atomizing component includes an oil reservoir connected to the second oil port, a hollow heating element, and the oil reservoir enclosing the hollow heating element.

[0009] Furthermore, the upper structure is provided with a suction channel that penetrates the oil storage tank and connects to the smoke outlet of the hollow heating element.

[0010] Furthermore, a control component is also provided in the lower structure. The control component is electrically connected to the drive component and the hollow heating element. The control component includes an airflow triggering device and a power supply port.

[0011] Furthermore, the bottom of the lower structure is also provided with a window that exposes the power supply port and a sensing air hole that connects to the airflow triggering device.

[0012] Furthermore, the window connects to the interior of the lower structure, allowing air to enter the hollow heating element.

[0013] Furthermore, the window, hollow heating element, and suction channel are interconnected to form an airflow channel.

[0014] Furthermore, a power supply electrically connected to the control component is also provided within the lower structure.

[0015] By adopting the above technical solution, the present utility model embodiment has at least the following beneficial effects: In the present utility model embodiment, by setting a channel component between the oil storage tank and the atomizing component, and setting a switch component, the channel component is opened when the power is on, so that the oil storage tank and the atomizing component can be connected for oil supply. When the power is off and the device is not in use, the switch component blocks the channel component from opening, so that the oil storage tank and the atomizing component cannot be connected for oil supply, thus preventing the atomizer from leaking oil. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of an optional embodiment of the present invention in a combined state.

[0017] Figure 2 This is a three-dimensional structural diagram of a disassembled state of an optional embodiment of the present invention.

[0018] Figure 3 This is a cross-sectional view of another optional embodiment of the present invention. Figure 1 .

[0019] Figure 4 This is a three-dimensional structural diagram of the switch assembly in a disassembled state according to another optional embodiment of the present invention.

[0020] Figure 5 This is a three-dimensional structural diagram of the atomizing component in a disassembled state, which is another optional embodiment of this utility model.

[0021] Figure 6 This is a cross-sectional view of another optional embodiment of the present invention. Figure 2 .

[0022] Figure 7 This is a schematic diagram of the bottom three-dimensional structure of another optional embodiment of this utility model. Detailed Implementation

[0023] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the following illustrative embodiments and descriptions are only used to explain the present invention and are not intended to limit the present invention. Moreover, the embodiments and features in the embodiments of the present invention can be combined with each other unless otherwise specified.

[0024] like Figure 1-4 As shown, an optional embodiment of this utility model provides a leak-proof electronic atomizer, including an upper structure 1, a lower structure 2, the upper structure 1 and the lower structure 2 being connected and enclosing the interior of the upper structure 1 to form an oil storage chamber 10, an atomizing component 3 disposed in the lower structure 2, and a channel component 4 disposed in the lower structure 2 and a switch component 5 disposed in the channel component 4. The channel component 4 includes a first oil hole 41 and a second oil hole 42 respectively connecting the oil storage chamber 1 and the atomizing component 3, and a movable cavity 43 for the switch component 5 to movably close the first oil hole 42. The switching assembly 5 includes a driving component 51, a movable body 52, and a reset component 53. The reset component 53 normally maintains the movable body 52 blocking the first oil hole 41. When the atomizer is powered on, the driving component 51 adsorbs the movable body 52 and causes it to sink and compress the reset component 53 to open the first oil hole 41. The atomizing assembly 3 is connected to the oil storage tank 10 through the channel assembly 4 to receive oil.

[0025] In this embodiment, a channel component 4 is provided between the oil storage tank 1 and the atomizing component 3, and a switch component 5 is provided to enable the channel component 4 to be opened when the power is on, so that the oil storage tank 1 and the atomizing component 3 can be connected for oil supply. When the power is off and the device is not in use, the switch component 5 blocks the channel component 4 from being opened, so that the oil storage tank 1 and the atomizing component 3 cannot be connected for oil supply, thus preventing the atomizer from leaking oil.

[0026] like Figure 3-4 As shown, in another optional embodiment of the present invention, the switch assembly 5 further includes a sealing member 54 inserted into the movable cavity 43, the movable body 52 is inserted and fixed to the sealing member 54, and the sealing member 54 retracts to open the first oil hole 41 or extends to block the first oil hole 41 as the movable body 52 moves.

[0027] In this embodiment, a sealing member 54 is inserted into the movable cavity 43 and retracts to open the first oil hole 41 or extends to block the first oil hole 41 as the movable body 52 moves. At the same time, the end of the sealing member 54 is provided with a spiral elastic telescopic part 541. When the movable body 52 is attracted and moved downward by the driving member 51, the telescopic part 541 and the reset member 53 are pulled and compressed. When the driving member 51 disconnects the attraction of the movable body 52, the telescopic part and the reset member 53 are released and jointly pull the movable body 52 upward, thereby achieving a stronger seal on the first oil hole 41.

[0028] like Figure 4 As shown, in another optional embodiment of this utility model, a blocking part 521 is provided on the movable body 52. ​​One end of the blocking part 521 abuts against the sealing member 54, and the other end cooperates with the upper end surface of the driving member 51 to engage with the reset member 53.

[0029] In this embodiment, the reset member 53 is sleeved around the movable body 52, with one end abutting against the blocking part 521. The movable body 52 is movably inserted into the driving member 51, so that the other end of the reset member 53 abuts against the upper surface of the driving member 51. When the driving member 51 disconnects the adsorption of the movable body 52, the reset member 53 releases and pulls the movable body 52 upward, thereby sealing the first oil hole 41.

[0030] like Figure 3 , 5 As shown, in another optional embodiment of this utility model, the atomizing component 3 includes an oil storage component 31 communicating with the second oil hole 42, a hollow heating element 32, and the oil storage component 31 enclosing the hollow heating element 32.

[0031] In this embodiment, by setting an oil storage component 31 that encloses the hollow heating element 32, the heating element 32 does not come into direct contact with the oil. Instead, the oil is supplied through the oil storage component 31, so that the oil is not overheated and affects the user experience. At the same time, it avoids oil leakage caused by the expansion of internal gas.

[0032] like Figure 6 As shown, in another optional embodiment of this utility model, the upper structure 1 is provided with a suction channel 11 that penetrates the oil storage tank 10 and connects to the smoke outlet of the hollow heating element 32.

[0033] In this embodiment, by providing a suction channel 11 that runs through the oil storage tank 10 and connects to the smoke outlet of the hollow heating element 32, it is ensured that the user can inhale the atomized smoke.

[0034] like Figure 3 , 6 As shown, in another optional embodiment of this utility model, a control component 7 is also provided in the lower structure 2. The control component 7 is electrically connected to the drive component 51 and the hollow heating element 53. The control component 7 includes an airflow triggering device 71 and a power supply port 72.

[0035] In this embodiment, the airflow triggering device 71 of the control component 7 senses the change in airflow during use, so that the control component controls the drive component 51 and the hollow heating element 53 to work.

[0036] like Figure 6-7 As shown, in another optional embodiment of this utility model, the bottom of the lower structure 2 is also provided with a window 20 that exposes the power supply port 71 and a sensing air hole 21 that is connected to the airflow triggering device 72.

[0037] In this embodiment, by providing a window 20 at the bottom of the lower structure 2 to expose the power supply port 71, an external charging device can be inserted into the power supply port 71 for charging. The airflow triggering device 72 is connected to the sensing air hole 21, so that the airflow triggering device 72 can sense changes in the internal and external airflow and trigger the power supply.

[0038] like Figure 6 As shown, in another optional embodiment of this utility model, the window 20 connects to the interior of the lower structure 2 to allow air to enter the hollow heating element 32.

[0039] In this embodiment, air intake into the hollow heating element 32 is achieved through the gap at the connection between the window 20 and the power supply port 71.

[0040] like Figure 6 As shown, in another optional embodiment of this utility model, the window 20, the hollow heating element 32, and the suction channel 11 are interconnected to form an airflow channel.

[0041] In this embodiment, the window 200, the hollow heating element 32, and the suction channel 11 are interconnected to form an airflow channel, so that the intake airflow enters and carries out the atomized smoke, which flows out of the suction channel 11 and is inhaled by the user.

[0042] like Figure 7 As shown, in another optional embodiment of this utility model, a power supply 8 electrically connected to the control component 7 is also provided in the lower structure 2.

[0043] In this embodiment, power supply 8 is set to provide power reserves for the operation of the atomizer.

[0044] The embodiments of the present invention have been described above with reference to the accompanying drawings. However, the present invention is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the present invention without departing from the spirit and scope of the claims. All of these forms are within the scope of protection of the present invention.

Claims

1. A leak-proof electronic atomizer, comprising an upper structure, a lower structure, the upper and lower structures being connected and enclosing an oil reservoir within the upper structure, and an atomizing component disposed within the lower structure, characterized in that, It also includes a channel assembly disposed in the lower structure and a switch assembly disposed in the channel assembly. The channel assembly includes a first oil hole and a second oil hole that are respectively connected to the oil storage tank and the atomizing assembly, and a movable cavity for the switch assembly to voluntarily close the first oil hole. The switching assembly includes a driving component, a movable body, and a resetting component. The resetting component normally maintains the movable body's blockage of the first oil hole. When the atomizer is powered on, the driving component adsorbs the movable body's downward displacement, compressing the resetting component to open the first oil hole. The atomizing assembly is connected to the oil storage tank for oil intake through the channel assembly.

2. The leak-proof electronic atomizer as described in claim 1, characterized in that, The switch assembly further includes a sealing element inserted into the movable cavity. The movable body is inserted and fixed to the sealing element. The sealing element retracts to open the first oil hole or extends to block the first oil hole as the movable body moves.

3. The leak-proof electronic atomizer as described in claim 2, characterized in that, The movable body is provided with a blocking part, one end of which abuts against the sealing element, and the other end of which engages with the upper surface of the driving element to lock onto the reset element.

4. The leak-proof electronic atomizer as described in claim 3, characterized in that, The atomizing component includes an oil reservoir connected to the second oil port, a hollow heating element, and the oil reservoir enclosing the hollow heating element.

5. The leak-proof electronic atomizer as described in claim 4, characterized in that, The upper structure is provided with a suction channel that runs through the oil storage tank and connects to the smoke outlet of the hollow heating element.

6. The leak-proof electronic atomizer as described in claim 5, characterized in that, The lower structure also includes a control component, which is electrically connected to the drive unit and the hollow heating element. The control component includes an airflow triggering device and a power supply port.

7. The leak-proof electronic atomizer as described in claim 6, characterized in that, The bottom of the lower structure is also provided with a window that exposes the power supply port and a sensing air hole that connects to the airflow triggering device.

8. The leak-proof electronic atomizer as described in claim 7, characterized in that, The window connects to the interior of the lower structure, allowing air to enter the hollow heating element.

9. The leak-proof electronic atomizer as described in claim 8, characterized in that, The window, hollow heating element, and suction channel are interconnected to form an airflow channel.

10. The leak-proof electronic atomizer as described in claim 9, characterized in that, The lower structure also includes a power supply electrically connected to the control components.

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