Electronic atomizer convenient for filling tobacco tar

Abstract

The utility model relates to the technical field of electronic atomizers, in particular to an electronic atomizer convenient for filling tobacco tar, which comprises a shell, an atomizer, a suction nozzle, a support shell and a tobacco tar bin, the support shell is fixedly connected in the shell, the tobacco tar bin is placed in the support shell, the atomizer is mounted on the tobacco tar bin, and the suction nozzle is fixedly connected on the atomizer. By starting the electromagnet, the electromagnet adsorbs the baffle, the baffle moves upwards, then the oil injection gun is inserted into the oil injection pipe, tobacco tar can enter the tobacco tar bin through the oil injection pipe and the one-way pipe, the oil injection step is simplified, after filling is full, the oil injection gun is closed and pulled out, and finally the electromagnet is closed, so that the baffle is separated from the electromagnet. And the return spring rebounds to drive the baffle to reset, so that the oil filling port on the oil filling pipe is blocked, and the oil leakage condition is avoided.

Description

Technical Field

[0001] This utility model relates to the field of electronic atomizer technology, and in particular to an electronic atomizer that is easy to refill with e-liquid. Background Technology

[0002] Electronic atomizers, also commonly known as e-cigarettes or vaporizers, are devices that convert liquid nicotine or other substances into inhalable vapor.

[0003] Patent CN216059196U discloses an electronic atomizer. It includes a protective shell and a cartridge and a device housed within the protective shell. The bottom of the cartridge is connected to the top of the device, and the protective shell is fixedly connected to the device. The cartridge can move in and out of the protective shell. The cartridge has a first housing, which includes a first shell body and a mouthpiece at its top. Using this patent, the internal structure of the first and second housings connects to ensure the normal operation of the electronic atomizer core. However, the aforementioned existing patent has a two-layer protective structure. When it is necessary to replace the cartridge or add e-liquid, both housings must be removed, increasing the user's operational difficulty and time cost. Furthermore, incorrect disassembly or reassembly can easily lead to e-liquid leakage.

[0004] Therefore, there is a need for an electronic atomizer that is easy to refill with e-liquid. Utility Model Content

[0005] To overcome the shortcomings of existing patents with their two-layer protective structure, which require removing both layers to replace the cartridge or add e-liquid, increasing user difficulty and time costs, and potentially causing leaks if not properly installed or removed, this invention provides an electronic atomizer that facilitates e-liquid refilling. Through components such as a filling tube, electromagnet, and baffle, e-liquid can be injected into the e-liquid chamber, thereby enabling...

[0006] To address the aforementioned issues, this utility model employs the following technical solution: an electronic atomizer that facilitates e-liquid filling, comprising a housing, an atomizer, a mouthpiece, a support shell, and an e-liquid tank. The support shell is fixedly connected within the housing, and the e-liquid tank is placed within the support shell. The atomizer is mounted on the e-liquid tank, and the mouthpiece is fixedly connected to the atomizer. The atomizer further comprises a one-way tube, a support plate, a display screen, an e-liquid filling tube, a connecting tube, a baffle, a return spring, a mounting plate, and an electromagnet. The one-way tube connects to the e-liquid tank. The support plate is fixedly connected to the housing, and the display screen is mounted on the support plate. The e-liquid filling tube is fixedly connected to the housing, and the connecting tube is connected to the one-way tube. A baffle is slidably mounted on the e-liquid tube, and a return spring is fitted onto the baffle. The two ends of the return spring are connected to the e-liquid filling tube and the baffle. The mounting plate is fixedly connected within the housing, and an electromagnet is mounted on the mounting plate, positioned above the baffle.

[0007] In one embodiment, the device further includes a level detector, a detection rod, a controller, and a warning light. The level detector is installed on the e-liquid tank, the detection rod is installed on the level detector, the controller is installed on the support plate, and the warning light is installed on the support plate. The controller is electrically connected to the level detector, the display screen, and the warning light.

[0008] In one embodiment, the device further includes a clamping plate, a rubber stopper, elastic ropes, and a pull rod. A rubber stopper is inserted into the oil injection pipe, and a clamping plate is fixedly connected to the rubber stopper. Two elastic ropes are connected between the clamping plate and the housing, and a pull rod is rotatably mounted on the clamping plate.

[0009] Preferably, it also includes a sealing ring, with the sealing ring embedded in the baffle.

[0010] In one embodiment, a sealing sleeve is also included, which is fitted onto the detection rod.

[0011] In one embodiment, the card plate has grooves.

[0012] Compared with the prior art, the present invention has the following technical effects: 1. By activating the electromagnet, the electromagnet attracts the baffle, causing the baffle to move upward. Then, the e-liquid gun is inserted into the e-liquid tube, so that the e-liquid can enter the e-liquid chamber through the e-liquid tube and the one-way tube, simplifying the e-liquid filling process. After filling, the e-liquid gun is turned off and pulled out. Finally, the electromagnet is turned off, causing the baffle to disengage from the electromagnet. The return spring then rebounds and drives the baffle to reset, thereby blocking the e-liquid port on the e-liquid tube and preventing oil leakage.

[0013] 2. The liquid level detector detects the liquid level in the e-liquid tank using the detection rod on the liquid level detector. At the same time, the data is recorded and converted into a digital signal and transmitted to the controller. The controller displays this data on the display screen and compares it with the preset value. When the liquid level is lower than the preset value, the controller controls the warning light to sound an alarm, thereby reminding the user to add e-liquid.

[0014] 3. By inserting the rubber stopper back into the e-liquid tube, you can prevent foreign objects from entering the tube and ensure the cleanliness of the e-liquid. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a three-dimensional structural diagram of the housing, atomizer, and nozzle of this utility model.

[0017] Figure 3 This is a three-dimensional sectional view of the support shell, e-liquid tank, and one-way pipe of this utility model.

[0018] Figure 4 This is a three-dimensional sectional view of the liquid level detector, detection rod, and sealing sleeve of this utility model.

[0019] Figure 5 This is a three-dimensional sectional view of the oil injection pipe, connecting pipe, and baffle of this utility model.

[0020] Figure 6 This is a three-dimensional structural diagram of the elastic rope, pull rod, and pull groove of this utility model.

[0021] Reference numerals: 1-Shell, 2-Atomizer, 3-Mouthpiece, 4-Support Shell, 5-E-liquid Tank, 6-One-way Tube, 7-Support Plate, 8-Display Screen, 9-Injection Tube, 90-Connecting Tube, 10-Baffle, 11-Return Spring, 12-Mounting Plate, 13-Electromagnet, 14-Level Detector, 15-Detection Rod, 16-Controller, 17-Warning Light, 18-Clamping Plate, 19-Rubber Plug, 20-Elastic Rope, 21-Pull Rod, 22-Pull Groove, 23-Sealing Ring, 24-Sealing Sleeve. Detailed Implementation

[0022] References to embodiments herein mean that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the present invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0023] Example 1: An electronic atomizer that facilitates e-liquid refilling, see [reference] Figures 1-5As shown, the device includes a housing 1, an atomizer 2, a mouthpiece 3, a support shell 4, and an e-liquid tank 5. The support shell 4 is welded inside the housing 1, and the e-liquid tank 5 is placed inside the support shell 4. The atomizer 2 is bolted to the top of the e-liquid tank 5, penetrating the housing 1. The mouthpiece 3 is fixedly connected to the top of the atomizer 2. The device also includes a one-way tube 6, a support plate 7, a display screen 8, an e-liquid filling tube 9, a connecting tube 90, a baffle 10, a return spring 11, a mounting plate 12, and an electromagnet 13. The one-way tube 6 is connected to the bottom of the e-liquid tank 5. The support plate 7 is fixedly connected to the front of the housing 1, and an atomizer is mounted on the support plate 7. The device includes a display screen 8. An oil filling pipe 9 is fixedly connected to the lower part of the housing 1. The oil filling pipe 9 is located below the e-liquid chamber 5. A connecting pipe 90 is connected to the right side of the oil filling pipe 9. The connecting pipe 90 is connected to a one-way pipe 6. A baffle 10 is slidably installed on the oil filling pipe 9. A return spring 11 is fitted on the baffle 10. The two ends of the return spring 11 are connected to the oil filling pipe 9 and the baffle 10. The baffle 10 is made of metal. An mounting plate 12 is fixedly connected to the lower part of the housing 1. The mounting plate 12 is located below the e-liquid chamber 5. An electromagnet 13 is installed on the bottom right side of the mounting plate 12 by bolts. The electromagnet 13 is located above the baffle 10.

[0024] See Figure 5 As shown, it also includes a sealing ring 23, which is embedded in the lower part of the baffle 10.

[0025] When using the electronic atomizer 2, first install it on the corresponding e-cigarette, allowing the power supply to provide energy to the atomizer 2. Then, turn on the atomizer 2, atomizing the e-liquid in the e-liquid tank 5 and expelling it from the mouthpiece 3. Inhale the vapor expelled from the mouthpiece 3. After inhaling, turn off the atomizer 2. To add e-liquid, activate the electromagnet 13, causing it to attract the baffle 10, moving it upwards and compressing the return spring 11. Then, insert the refill gun into the refill tube 9. This allows e-liquid to enter the e-liquid tank 5 through the filling tube 9 and the one-way tube 6, enabling the reuse of the electronic atomizer 2 without replacing the entire atomizer 2. Users can also choose different brands, flavors, and nicotine contents of e-liquid according to their personal taste and preferences. After filling, the filling gun is turned off and pulled out. Finally, the electromagnet 13 is turned off, causing the baffle 10 to disengage from the electromagnet 13. The return spring 11 then rebounds, causing the baffle 10 to return to its original position, thus blocking the filling port on the filling tube 9. The sealing ring 23 blocks the gap between the baffle 10 and the filling tube 9, preventing e-liquid leakage.

[0026] Example 2: Based on Example 1, refer to Figure 3 and Figure 4As shown, it also includes a liquid level detector 14, a detection rod 15, a controller 16, and a warning light 17. A liquid level detector is installed on the right side of the e-liquid tank 5. A detection rod 15 is installed at the bottom of the liquid level detector 14. The detection rod 15 and the liquid level detector 14 are liquid level detection devices, which are guided pulse type liquid level sensors. The detection rod 15 is in contact with the bottom of the e-liquid tank 5. A controller 16 is installed on the upper front side of the support plate 7. A warning light 17 is installed on the upper front side of the support plate 7. The controller 16 is located to the left of the warning light 17. The controller 16 is electrically connected to the liquid level detector, the display screen 8, and the warning light 17.

[0027] See Figure 4 As shown, it also includes a sealing sleeve 24, and the upper part of the detection rod 15 is covered with a sealing sleeve 24.

[0028] When the atomizer 2 is in use, the detection rod 15 on the liquid level detector 14 detects the liquid level of the e-liquid in the e-liquid tank 5, records the data, converts it into a digital signal and transmits it to the controller 16. The controller 16 displays this data on the display screen 8 and compares it with a preset value. When the liquid level is lower than the preset value, the controller 16 controls the warning light 17 to sound an alarm, thereby reminding the user to add e-liquid and ensuring the normal use of the electronic atomizer 2. The sealing sleeve 24 blocks the gap between the detection rod 15 and the e-liquid tank 5 to prevent leakage.

[0029] See Figures 4-6 As shown, it also includes a clamping plate 18, a rubber stopper 19, an elastic rope 20, and a pull rod 21. The bottom end of the oil injection pipe 9 is plugged with a rubber stopper 19, and the bottom of the rubber stopper 19 is fixedly connected to the clamping plate 18. Two elastic ropes 20 are connected between the clamping plate 18 and the housing 1. The pull rod 21 is rotatably arranged in the middle of the clamping plate 18.

[0030] See Figure 6 As shown, the card plate 18 has a groove 22, which is arc-shaped.

[0031] Before refilling, use lever 21 to pull out plate 18, so that rubber stopper 19 is detached from refill tube 9. Elastic rope 20 holds plate 18, and then refill. After refilling, insert rubber stopper 19 back into refill tube 9 to prevent debris from entering refill tube 9 and ensure the cleanliness of e-liquid. Pull groove 22 makes it easier for users to find the leverage point to turn lever 21.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. An electronic atomizer that is easy to fill with e-liquid, comprising a housing (1), an atomizer (2), a mouthpiece (3), a support shell (4), and an e-liquid tank (5), wherein the support shell (4) is fixedly connected inside the housing (1), the e-liquid tank (5) is placed inside the support shell (4), the atomizer (2) is mounted on the e-liquid tank (5), and the mouthpiece (3) is fixedly connected to the atomizer (2), characterized in that: It also includes a one-way pipe (6), a support plate (7), a display screen (8), an oil filling pipe (9), a connecting pipe (90), a baffle (10), a return spring (11), a mounting plate (12), and an electromagnet (13). The one-way pipe (6) is connected to the e-liquid tank (5). The support plate (7) is fixedly connected to the housing (1). The display screen (8) is mounted on the support plate (7). The oil filling pipe (9) is fixedly connected to the housing (1). A connecting pipe (90) is connected to a one-way pipe (6). A baffle (10) is slidably installed on the oil injection pipe (9). A return spring (11) is fitted on the baffle (10). The two ends of the return spring (11) are connected to the oil injection pipe (9) and the baffle (10). An installation plate (12) is fixedly connected inside the housing (1). An electromagnet (13) is installed on the installation plate (12). The electromagnet (13) is located above the baffle (10).

2. The electronic atomizer for easy refilling of e-liquid according to claim 1, characterized in that: It also includes a liquid level detector (14), a detection rod (15), a controller (16) and a warning light (17). A liquid level detector is installed on the e-liquid tank (5), a detection rod (15) is installed on the liquid level detector (14), a controller (16) is installed on the support plate (7), and a warning light (17) is installed on the support plate (7). The controller (16) is electrically connected to the liquid level detector, the display screen (8) and the warning light (17).

3. An electronic atomizer for easy refilling of e-liquid according to claim 2, characterized in that: It also includes a clamping plate (18), a rubber stopper (19), an elastic rope (20) and a pull rod (21). The oil injection pipe (9) is plugged with a rubber stopper (19), and the clamping plate (18) is fixedly connected to the rubber stopper (19). Two elastic ropes (20) are connected between the clamping plate (18) and the housing (1). The pull rod (21) is rotatably installed on the clamping plate (18).

4. An electronic atomizer for easy refilling of e-liquid according to claim 3, characterized in that: It also includes a sealing ring (23), which is embedded in the baffle (10).

5. An electronic atomizer for easy refilling of e-liquid according to claim 4, characterized in that: It also includes a sealing sleeve (24), and the detection rod (15) is fitted with a sealing sleeve (24).

6. An electronic atomizer for easy refilling of e-liquid according to claim 5, characterized in that: The card plate (18) has a groove (22).

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