CN220000757U

CN220000757U - Improved electronic cigarette

Info

Publication number: CN220000757U
Application number: CN202321371994.9U
Authority: CN
Inventors: 张志灵
Original assignee: Shenzhen Youkexin Science & Technology Co ltd
Current assignee: Shenzhen Youkexin Science & Technology Co ltd
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-11-14
Anticipated expiration: 2033-06-01

Abstract

The utility model discloses an improved electronic cigarette, which is applied to the technical field of electronic cigarettes, and the improved electronic cigarette is characterized in that after tobacco tar is injected into an oil cup, the tobacco tar and an upper sealing cover are mutually adsorbed and fixed together by using a magnet again through mutual adsorption of the magnetic force of a magnet between the tobacco tar and the upper sealing cover, so that the electronic cigarette sealing cover is conveniently opened and installed, tobacco tar is conveniently added to the electronic cigarette, and the practicability is improved; the leaked tobacco tar is adsorbed through the lower oil absorption cotton, and meanwhile, the sealing ring can block the tobacco tar from moving, and then the tobacco tar is adsorbed again through the oil guide piece and then is discharged out of the electronic cigarette through the oil drain port, so that the function of preventing the tobacco tar in the electronic cigarette from leaking onto the circuit component is achieved, and the safety of the electronic cigarette is improved.

Description

Improved electronic cigarette

Technical Field

The utility model belongs to the technical field of electronic cigarettes, and particularly relates to an improved electronic cigarette.

Background

The electronic cigarette uses a battery as a power supply to provide vaporized nicotine, and the appearance of the electronic cigarette is similar to that of a traditional cigarette, and has the visual sense, the feeling and the behavior which can imitate smoking. The electronic cigarette is used for reducing the inhalation amount of nicotine by smokers and helping the smokers to control smoking addiction. Electronic cigarettes are becoming one of the main means of controlling smoking addiction and are also becoming a substitute for cigarettes in smoking-forbidden places. Electronic cigarettes are popular with smokers due to remarkable smoking cessation effect and safety, and market demands are great. Meanwhile, smokers have put more demands on the diversity of electronic cigarette products.

Currently, the publication number is: the utility model of CN218073488U discloses an improved electronic cigarette, which comprises a cigarette holder, a shell, a bottom cover, a battery, a circuit board and an atomization device, wherein the cigarette holder is arranged at the top of the shell, the bottom cover is arranged at the bottom of the shell, the atomization device is arranged in the shell, a first air passage is formed by communicating an air inlet with an air suction hole B, a second air passage is formed by communicating the air inlet with an air suction hole A, the first air passage is an air switch air passage in which an air switch is arranged, the second air passage is a smoking main air passage, the air switch is arranged in a first air passage above an oil bin, the top of the air switch is communicated with an air suction port A, and the bottom of the air switch is communicated with the air inlet. The air switch is arranged at a position close to the air suction port, so that the sensitivity of the air switch is improved, and the experience effect of a smoker is stronger.

The existing electronic cigarette mainly adopts a clamping or bolting mode to connect and fix the electronic cigarette shell and the sealing cover, but the sealing cover of the electronic cigarette is always required to be opened for oiling because the tobacco tar in the electronic cigarette oil cup is required to be added when the tobacco tar is used up, so the fixing mode is inconvenient in the process of disassembling and installing the sealing cover of the electronic cigarette; meanwhile, as the circuit component exists in the electronic cigarette, when the oil cup is used for a long time or the electronic cigarette is collided, tobacco tar in the oil cup is easy to leak, so that the electronic cigarette is short-circuited, and certain potential safety hazards exist.

Disclosure of Invention

The utility model aims to provide an improved electronic cigarette, which has the advantages of facilitating the opening and installation of a cover of the electronic cigarette and preventing the leakage of tobacco tar in the electronic cigarette onto a circuit component.

The technical aim of the utility model is realized by the following technical scheme: the improved electronic cigarette comprises a battery shell, wherein an upper sealing cover and a lower sealing cover are respectively clamped at the top and the bottom of the battery shell, a cigarette holder is arranged at the top of the upper sealing cover, magnets which are mutually and magnetically connected are fixedly connected between the upper sealing cover and the cigarette holder, and an oil cup is arranged in the battery shell; the sealing ring is installed on one side of the inside of the lower sealing cover, the oil guide plate is installed on one side of the sealing ring, the lower oil suction cotton matched with the oil cup is installed at the top of the oil guide plate, an oil spilling port matched with the oil guide plate is formed in one side, close to the oil guide plate, of the top of the lower sealing cover, and an oil draining port communicated with the oil spilling port is formed in one side of the battery case.

By adopting the technical scheme, through the mutual adsorption of the magnetic force of the magnet between the cigarette holder and the upper sealing cover, after tobacco tar is injected into the oil cup, the magnet is utilized again to enable the cigarette holder and the upper sealing cover to be mutually adsorbed and fixed together, so that the arrangement convenient for opening and installing the electronic cigarette sealing cover is realized, the tobacco tar can be conveniently added to the electronic cigarette, and the practicability is improved; the leaked tobacco tar is adsorbed through the lower oil absorption cotton, and meanwhile, the sealing ring can block the tobacco tar from moving, and then the tobacco tar is adsorbed again through the oil guide piece and then is discharged out of the electronic cigarette through the oil drain port, so that the function of preventing the tobacco tar in the electronic cigarette from leaking onto the circuit component is achieved, and the safety of the electronic cigarette is improved.

The utility model is further provided with: the top and the bottom of oil cup install silica gel and lower silica gel respectively, the internally mounted of oil cup has the oil storage cotton.

By adopting the technical scheme, the top and the bottom of the oil cup are sealed, and meanwhile, the oil storage cotton can prevent tobacco tar from shaking inside the oil cup.

The utility model is further provided with: the inside of the cigarette holder is provided with an upper oil absorption cotton.

By adopting the technical scheme, the tobacco tar is filtered, and the safety is improved.

The utility model is further provided with: the inside mounting of oil storage cotton has the atomizing pipe with lower silica gel joint, the internally mounted of atomizing pipe has the heater, the fine pipe of glass with the cigarette holder intercommunication is installed at the top of atomizing pipe, the internally mounted of fine pipe of glass has the oil guide cotton.

By adopting the technical scheme, tobacco tar in the oil cup is heated by the heating wire, and atomization is generated by the atomizing pipe, and then under the adsorption of the oil guiding cotton, the smoke can enter the cigarette holder through the glass fiber pipe to be sucked by a person.

The utility model is further provided with: the microphone is installed to lower closing cap top opposite side, the microphone silica gel is installed at the top of microphone.

By adopting the technical scheme, the microphone can be protected by arranging the microphone silica gel.

The utility model is further provided with: the top of miaow head silica gel and the bottom of lower silica gel are installed first PCB board and second PCB board respectively, the battery with first PCB board and second PCB board electricity connection is installed to the inside opposite side of battery case.

By adopting the technical scheme, the atomizing tube heating wire is used for directly controlling the atomizing tube heating wire to work by transmitting instructions, and meanwhile, the battery is used for providing electric energy for the atomizing tube heating wire.

The utility model is further provided with: the top threaded connection of first PCB board has with lower closing cap threaded connection's screw.

By adopting the technical scheme, the microphone at the bottom and the first PCB are installed in the lower sealing cover.

The utility model is further provided with: the top of the first PCB board and one side of the battery are respectively provided with a first EVA cotton and a second EVA cotton.

Adopt above-mentioned technical scheme for carry out isolated protection to battery and first PCB board.

In summary, the utility model has the following beneficial effects:

1. through the mutual adsorption of the magnetic force of the magnet between the cigarette holder and the upper sealing cover, after tobacco tar is injected into the oil cup, the magnet is utilized again to enable the cigarette holder and the upper sealing cover to be mutually adsorbed and fixed together, so that the arrangement convenient for opening and installing the electronic cigarette sealing cover is realized, the tobacco tar can be conveniently added to the electronic cigarette, and the practicability is improved;

2. the leaked tobacco tar is adsorbed through the lower oil absorption cotton, and meanwhile, the sealing ring can block the tobacco tar from moving, and then the tobacco tar is adsorbed again through the oil guide piece and then is discharged out of the electronic cigarette through the oil drain port, so that the function of preventing the tobacco tar in the electronic cigarette from leaking onto the circuit component is achieved, and the safety of the electronic cigarette is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is an exploded view of the structure of the present utility model.

Reference numerals: 1. a magnet; 2. a cigarette holder; 3. applying oil absorbing cotton; 4. an upper cover; 5. a heating wire; 6. a first EVA cotton; 7. a battery; 8. a battery case; 9. a second EVA cotton; 10. a screw; 11. a first PCB board; 12. a microphone; 13. a lower cover; 14. microphone silica gel; 15. a lower oil absorption cotton; 16. a second PCB board; 17. discharging silica gel; 18. an atomizing tube; 19. an oil cup; 20. oil storage cotton; 21. oil guiding cotton; 22. a glass fiber tube; 23. coating silica gel; 24. an oil drain port; 25. an oil guiding sheet; 26. a seal ring; 27. and an oil overflow port.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Example 1:

referring to fig. 1 and 2, an improved electronic cigarette comprises a battery shell 8, an upper sealing cover 4 and a lower sealing cover 13 are respectively clamped at the top and the bottom of the battery shell 8, a cigarette holder 2 is arranged at the top of the upper sealing cover 4, magnets 1 which are mutually magnetically connected are fixedly connected between the upper sealing cover 4 and the cigarette holder 2, an oil cup 19 is arranged in the battery shell 8, the magnets 1 are mutually adsorbed through the magnet between the cigarette holder 2 and the upper sealing cover 4, and then after tobacco tar is injected into the oil cup 19, the magnets 1 are utilized again to enable the cigarette holder 2 and the upper sealing cover 4 to be mutually adsorbed and fixed together, so that the electronic cigarette sealing cover is conveniently opened and installed, tobacco tar is conveniently added to the electronic cigarette, and practicability is improved.

Referring to fig. 2, upper and lower silica gel 23 and 17 are installed at the top and bottom of the oil cup 19, respectively, and oil storage cotton 20 is installed inside the oil cup 19 to seal the top and bottom of the oil cup 19, and simultaneously the oil storage cotton 20 can prevent tobacco tar from shaking inside the oil cup 19.

Referring to fig. 2, an upper oil absorbing cotton 3 is installed in the cigarette holder 2 to filter tobacco tar and improve safety.

Referring to fig. 2, an atomization tube 18 which is clamped with a lower silica gel 17 is installed in an oil storage cotton 20, a heating wire 5 is installed in the atomization tube 18, a glass fiber tube 22 which is communicated with a cigarette holder 2 is installed at the top of the atomization tube 18, an oil guide cotton 21 is installed in the glass fiber tube 22, tobacco tar is heated by the heating wire 5 through the inside of an oil cup 19, atomization is generated by the atomization tube 18, and then smoke can enter the cigarette holder 2 through the glass fiber tube 22 under the adsorption of the oil guide cotton 21 to be sucked by a person.

Referring to fig. 2, the microphone 12 is mounted on the other side of the top of the lower cover 13, the microphone silica gel 14 is mounted on the top of the microphone 12, and the microphone 12 can be protected by providing the microphone silica gel 14.

The use process is briefly described: when needs are convenient for open the electron cigarette closing cap and install, through the magnetic force of magnet 1 mutual absorption between cigarette holder 2 and the upper closing cap 4, when opening cigarette holder 2 from the top of upper closing cap 4, tobacco tar can pass through the through-hole at upper closing cap 4 top, then pours into the inside of oil cup 19 into to press the top at upper closing cap 4 with cigarette holder 2 afterwards, utilize magnet 1 to make cigarette holder 2 and upper closing cap 4 mutual absorption fix together can again.

Example 2:

referring to fig. 1 and 2, an improved electronic cigarette is provided, a sealing ring 26 is installed on one side of the inside of a lower sealing cover 13, an oil guide plate 25 is installed on one side of the sealing ring 26, a lower oil suction cotton 15 matched with an oil cup 19 is installed on the top of the oil guide plate 25, an oil spilling port 27 matched with the oil guide plate 25 is formed on one side of the top of the lower sealing cover 13, which is close to the oil guide plate 25, an oil drain port 24 communicated with the oil spilling port 27 is formed on one side of a battery case 8, leaked tobacco tar is adsorbed through the lower oil suction cotton 15, meanwhile, the sealing ring 26 can block the tobacco tar from moving, and then the tobacco tar is adsorbed again through the oil guide plate 25 and then is discharged out of the electronic cigarette through the oil drain port 24, so that the function of preventing the tobacco tar in the electronic cigarette from leaking onto a circuit component is achieved, and the safety of the electronic cigarette is improved.

Referring to fig. 2, a first PCB 11 and a second PCB 16 are respectively mounted on the top of the microphone silica gel 14 and the bottom of the lower silica gel 17, and a battery 7 electrically connected to the first PCB 11 and the second PCB 16 is mounted on the other side of the inside of the battery case 8, for transmitting an instruction to directly control the atomizing tube 18 to work with the heating wire 5, and simultaneously, providing electric energy to the atomizing tube by using the battery 7.

Referring to fig. 2, a screw 10 screw-coupled with a lower cap 13 is screw-coupled to the top of a first PCB 11, and a microphone 12 at the bottom is mounted to the inside of the lower cap 13.

Referring to fig. 2, a first EVA cotton 6 and a second EVA cotton 9 are respectively installed at the top of the first PCB 11 and one side of the battery 7 for isolating protection of the battery 7 and the first PCB 11.

The use process is briefly described: when the electronic cigarette is required to be prevented from being leaked onto the circuit assembly, the lower oil suction cotton 15 is installed at the bottom of the oil cup 19, when the oil in the oil cup 19 leaks, the lower oil suction cotton 15 adsorbs the leaked oil, then the oil in the lower oil suction cotton 15 is adsorbed by the oil guide sheet 25, meanwhile, the sealing ring 26 can block the oil to move to other positions, and then the oil discharge opening 24 and the oil overflow opening 27 are communicated with each other, so that the oil can be adsorbed by the oil guide sheet 25 and then discharged out of the electronic cigarette through the oil discharge opening 24.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. An improved generation electron cigarette, includes battery case (8), its characterized in that: the top and the bottom of the battery shell (8) are respectively clamped with an upper sealing cover (4) and a lower sealing cover (13), a cigarette holder (2) is arranged at the top of the upper sealing cover (4), magnets (1) which are mutually and magnetically connected are fixedly connected between the upper sealing cover (4) and the cigarette holder (2), and an oil cup (19) is arranged in the battery shell (8); seal ring (26) are installed to one side of lower closing cap (13) inside, lead oil sheet (25) are installed to one side of seal ring (26), lead the top of oil sheet (25) and install lower oil absorption cotton (15) that use with oil cup (19) cooperation, lower closing cap (13) top is close to one side of leading oil sheet (25) and has been seted up oil spilling mouth (27) that use with leading oil sheet (25) cooperation, oil drain mouth (24) with oil spilling mouth (27) intercommunication have been seted up to one side of battery case (8).

2. The improved e-cigarette of claim 1 wherein: the top and the bottom of oil cup (19) are installed respectively and go up silica gel (23) and lower silica gel (17), the internally mounted of oil cup (19) has oil storage cotton (20).

3. The improved e-cigarette of claim 1 wherein: an upper oil absorbing cotton (3) is arranged in the cigarette holder (2).

4. The improved e-cigarette of claim 2 wherein: the inside mounting of oil storage cotton (20) has atomizing pipe (18) with lower silica gel (17) joint, the internally mounted of atomizing pipe (18) has heater (5), fine pipe (22) of glass with cigarette holder (2) intercommunication are installed at the top of atomizing pipe (18), the internally mounted of fine pipe (22) of glass has oily cotton (21) of leading.

5. The improved e-cigarette of claim 1 wherein: the microphone (12) is installed on the other side of the top of the lower sealing cover (13), and the microphone silica gel (14) is installed on the top of the microphone (12).

6. The improved electronic cigarette of claim 5, wherein: the top of miaow head silica gel (14) and the bottom of lower silica gel (17) are installed first PCB board (11) and second PCB board (16) respectively, battery (7) with first PCB board (11) and second PCB board (16) electricity connection are installed to the opposite side of battery case (8) inside.

7. The improved e-cigarette of claim 6, wherein: the top of the first PCB (11) is in threaded connection with a screw (10) in threaded connection with the lower sealing cover (13).

8. The improved e-cigarette of claim 6, wherein: the top of the first PCB (11) and one side of the battery (7) are respectively provided with a first EVA cotton (6) and a second EVA cotton (9).