Integrated electronic cigarette with separated oil core
By designing an integrated oil core separation electronic cigarette, the combination of sealing components and movable brackets is used to solve the problems of inconvenient operation of existing electronic cigarettes and oil leakage, achieving convenient use and efficient sealing effect.
Patent Information
- Application Number
- CN202421162974.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-05-27
AI Technical Summary
When using existing electronic cigarettes, users need to assemble e-liquid and atomized cores by themselves, which is inconvenient to operate and there is a risk of oil leakage.
An integrated oil core separation electronic cigarette was designed. The e-liquid and heating wire assembly were separated when leaving the factory by the design of sealing components and movable brackets. When users used it, they used the e-liquid and heating wire assembly in combination to ensure the separation state to avoid oil leakage.
It realizes the convenient use and sealing effect of electronic cigarettes, avoids oil leakage, and meets the user's operating convenience needs.
Smart Images
Figure CN222639736U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electronic cigarettes, and in particular to an integrated oil core separation electronic cigarette. Background Art
[0002] When electronic cigarettes are produced, it is usually necessary to separate the smoke oil and the atomizer core to avoid the risk of oil leakage. When users use them, they need to use the two together. The current technology used is to separate the smoke cartridge and the cigarette rod to achieve this. However, during use, users are required to assemble the two together by themselves, which is inconvenient to operate and cannot meet the needs of today's customers. Improvements are needed. Utility Model Content
[0003] The purpose of the utility model is to provide an integrated oil core separation electronic cigarette to solve the problems mentioned in the background technology.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] An integrated oil-core separation electronic cigarette comprises a shell component, a sealing component, a heating wire outer tube, a heating wire component, a movable bracket, a battery and a microphone component;
[0006] The housing assembly comprises an upper shell, a cover shell and a lower shell connected in sequence from top to bottom; a suction nozzle is formed on the upper end of the upper shell; an oil filling hole is provided on one side of the upper shell corresponding to the suction nozzle; an oil filling plug is installed on the oil filling hole; a sealing sleeve is installed at the bottom of the suction nozzle;
[0007] The upper part of the heating wire outer tube is inserted into the sealing sleeve; the bottom of the heating wire outer tube is provided with a mounting groove; the side wall of the heating wire outer tube corresponding to the mounting groove is provided with an oil hole;
[0008] The heating wire assembly is installed in the installation groove;
[0009] The sealing assembly comprises an upper shell base and a base seal; the upper shell base is installed at the bottom of the upper shell; the base seal is fixed above the upper shell base; the inner wall of the base seal abuts against the outer tube of the heating wire and corresponds to the top of the oil hole; the outer wall of the base seal abuts against the inner wall of the upper shell;
[0010] The movable bracket is located in the cover shell and connected to the lower shell; the movable bracket can be pushed upward and positioned by the lower shell; a push rod extending to the bottom of the lower shell is provided at the bottom of the movable bracket; a first pushing part is provided at the middle position of the upper end of the movable bracket, and a second pushing part is provided corresponding to the outer periphery of the first pushing part; the first pushing part touches the bottom of the outer tube of the heating wire; the second pushing part is located below the base of the upper shell; the battery and microphone assembly are installed on the movable bracket.
[0011] Further description of the utility model, a limiting groove is provided in the lower part of the upper shell; the sealing component is installed at the bottom of the limiting groove, and the limiting groove limits the height to which the sealing component can rise.
[0012] Further description of the present invention: the base seal is made of silicone.
[0013] Further description of the utility model, the inner wall and the outer wall of the base sealing member are both provided with a plurality of layers of annular protrusions distributed up and down.
[0014] Further description of the utility model, the upper end of the movable bracket is also provided with a positioning convex ring; the positioning convex ring is sleeved on the outer periphery of the bottom of the outer tube of the heating wire; and a clearance portion for avoiding the positioning convex ring is formed between the upper shell base and the outer tube of the heating wire.
[0015] Further description of the utility model: limit hooks are respectively provided on the front and rear inner walls of the lower shell; three limit slots distributed up and down are respectively provided on the front and rear outer walls of the movable bracket; the limit hooks are snapped into the uppermost limit slot position.
[0016] To further describe the utility model, two push rods are arranged on the left and right sides.
[0017] Further description of the utility model, a silicone sealing ring is connected between the movable bracket and the lower shell.
[0018] The beneficial effects of the utility model are:
[0019] When the product of this design leaves the factory, the e-liquid is sealed in the upper shell by the sealing component, and the heating wire component used for atomizing the e-liquid is located in the installation groove of the outer tube of the heating wire. The two are in a separated state and do not contact each other. When the user uses it, the user shakes the e-liquid evenly, removes the oil filling plug, pushes the push rod upward, and drives the movable bracket to push upward. The pushing state is divided into two stages. The first stage is that the movable bracket pushes the outer tube of the heating wire to move upward, so that the oil hole of the outer tube of the heating wire is located above the base seal. At this time, the e-liquid in the upper shell can enter the heating wire through the oil hole from the upper shell. Component, after the first stage ends, the upper end of the movable bracket touches the bottom of the upper shell base, and continues to push the push rod. Under the push of the second stage, the movable bracket pushes the outer tube of the heating wire and the sealing component to move upward synchronously, compressing the oil chamber to the specified capacity. This setting sets the electronic cigarette as an integrated structure, and can ensure that the smoke oil and the atomization core are separated before the user uses it to avoid oil leakage. When using it, the user only needs to shake the smoke oil evenly, remove the oil filling plug and then push the movable bracket upward, and then install the oil filling plug after pushing, which is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1It is a top view of the utility model;
[0021] Figure 2 yes Figure 1 Sectional view of AA in the middle;
[0022] Figure 3 yes Figure 1 Cross-sectional view of the middle BB;
[0023] Figure 4 yes Figure 2 A partial enlarged view of C in the middle;
[0024] Figure 5 yes Figure 3 A partial enlarged view of D in the middle;
[0025] Figure 6 It is a two-stage pushing state structural diagram of the utility model. DETAILED DESCRIPTION
[0026] The utility model is further described below in conjunction with the accompanying drawings:
[0027] like Figure 1-6 As shown, an integrated oil-core separation electronic cigarette includes a shell component 1, a sealing component 2, a heating wire outer tube 3, a heating wire component 4, a movable bracket 5, a battery 6 and a microphone component 7;
[0028] The housing assembly 1 comprises an upper shell 11, a cover shell 12 and a lower shell 13 connected in sequence from top to bottom; a suction nozzle 111 is formed on the upper end of the upper shell 11; an oil filling hole is provided on one side of the upper shell 11 corresponding to the suction nozzle 111; an oil filling plug 112 is installed on the oil filling hole; a sealing sleeve 113 is installed at the bottom of the suction nozzle 111;
[0029] The upper part of the heating wire outer tube 3 is inserted into the sealing sleeve 113; the bottom of the heating wire outer tube 3 is provided with a mounting groove 31; the side wall of the heating wire outer tube 3 corresponding to the mounting groove 31 is provided with an oil hole 32;
[0030] The heating wire assembly 4 is installed in the installation groove 31;
[0031] The sealing assembly 2 includes an upper shell base 21 and a base seal 22; the upper shell base 21 is installed at the bottom of the upper shell 11; the base seal 22 is fixed above the upper shell base 21; the inner wall of the base seal 22 abuts against the outer tube of the heating wire 3 and corresponds to the top of the oil hole 32; the outer wall of the base seal 22 abuts against the inner wall of the upper shell 11;
[0032] The movable bracket 5 is located in the cover shell 12 and connected to the lower shell 13; the movable bracket 5 can be pushed upward and positioned by the lower shell 13; the bottom of the movable bracket 5 is provided with a push rod 51 extending to the bottom of the lower shell 13; a first pushing portion 501 is provided at the middle position of the upper end of the movable bracket 5, and a second pushing portion 502 is provided corresponding to the outer periphery of the first pushing portion 501; the first pushing portion 501 contacts the bottom of the heating wire outer tube 3; the second pushing portion 502 is located below the upper shell base 21;
[0033] The battery 6 and the microphone assembly 7 are installed on the movable bracket 5.
[0034] An oil chamber 101 is formed between the upper shell 11 and the sealing component 2. When the product of this design leaves the factory, the smoke oil is located in the oil chamber 101, and the heating wire component 4 for atomizing the smoke oil is located in the mounting groove 31 of the heating wire outer tube 3. The two are in a separated state and do not contact each other. When the user uses it, after the user shakes the smoke oil evenly, the oil filling plug 112 is removed, and the push rod 51 is pushed upward to drive the movable bracket 5 to be pushed upward. The pushing state is divided into two stages. The first stage is that the movable bracket 5 is pushed upward by the first pushing part 50 1 pushes the heating wire outer tube 3 to move upward, so that the oil hole 32 of the heating wire outer tube 3 is located above the base sealing member 22. At this time, the smoke oil in the upper shell 11 can enter the heating wire assembly 4 from the upper shell 11 through the oil hole 32. After the first stage state ends, the second pushing portion 502 contacts the bottom of the upper shell base 21 and continues to push the push rod 51. Under the push of the second stage, the movable bracket 5 pushes the heating wire outer tube 3 and the sealing member 2 to move upward synchronously, and compresses the oil chamber 101 to a specified capacity.
[0035] A limiting groove 114 is provided at the lower part of the upper shell 11 ; the sealing assembly 2 is installed at the bottom of the limiting groove 114 , and the limiting groove 114 limits the rising height of the sealing assembly 2 , thereby improving the stability of the structure.
[0036] The base seal 22 is made of silicone and has a good sealing effect.
[0037] The inner wall and the outer wall of the base seal 22 are both provided with a plurality of layers of annular protrusions 221 distributed up and down. In the present design, the inner wall and the outer wall of the base seal 22 are both provided with three layers of annular protrusions 221, so as to achieve better sealing performance.
[0038] A positioning convex ring 52 is also provided at the upper end of the movable bracket 5; the positioning convex ring 52 is sleeved on the outer periphery of the bottom of the heating wire outer tube 3; a clearance portion 201 for avoiding the positioning convex ring 52 is formed between the upper shell base 21 and the heating wire outer tube 3. The setting of the positioning convex ring 52 has a positioning function for the lower end of the heating wire outer tube 3, thereby improving the stability of the structure.
[0039] Limit hooks 131 are respectively provided on the front and rear inner walls of the lower shell 13; three limit slots 53 distributed up and down are respectively provided on the front and rear outer walls of the movable bracket 5; the limit hook 131 is snapped into the uppermost limit slot 53. When the movable bracket 5 is pushed to move upward, the limit hook 131 first disengages from the uppermost limit slot 53 and is snapped into the limit slot 53 at the middle position. This position is the state where the first section of pushing is ended. After continuing to push, the limit buckle disengages from the limit slot 53 at the middle position and is snapped into the lowermost limit slot 53. This position is the state where the second section of pushing is ended. After the second section of pushing is ended, the bottom surface of the push rod 51 is flush with the bottom surface of the lower shell 13, and the sealing component 2 also touches the upper end of the limit slot 114.
[0040] The push rods 51 are arranged in two on the left and right sides for easy manual operation.
[0041] A silicone sealing ring 132 is connected between the movable bracket 5 and the lower shell 13 to improve the sealing between the movable bracket 5 and the lower shell 13.
[0042] The above description does not limit the technical scope of the present invention. Any modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.
Claims
1. An integrated oil core separation electronic cigarette, characterized by: It includes a housing assembly, a sealing assembly, a heating wire outer tube, a heating wire assembly, a movable bracket, a battery and a microphone assembly; The housing assembly comprises an upper shell, a cover shell and a lower shell connected in sequence from top to bottom; a suction nozzle is formed on the upper end of the upper shell; an oil filling hole is provided on one side of the upper shell corresponding to the suction nozzle; an oil filling plug is installed on the oil filling hole; a sealing sleeve is installed at the bottom of the suction nozzle; The upper part of the heating wire outer tube is inserted into the sealing sleeve; the bottom of the heating wire outer tube is provided with a mounting groove; the side wall of the heating wire outer tube corresponding to the mounting groove is provided with an oil hole; The heating wire assembly is installed in the installation groove; The sealing assembly comprises an upper shell base and a base seal; the upper shell base is installed at the bottom of the upper shell; the base seal is fixed above the upper shell base; the inner wall of the base seal abuts against the outer tube of the heating wire and corresponds to the top of the oil hole; the outer wall of the base seal abuts against the inner wall of the upper shell; The movable bracket is located in the cover shell and connected to the lower shell; the movable bracket can be pushed upward and positioned by the lower shell; a push rod extending to the bottom of the lower shell is provided at the bottom of the movable bracket; a first pushing part is provided at the middle position of the upper end of the movable bracket, and a second pushing part is provided corresponding to the outer periphery of the first pushing part; the first pushing part touches the bottom of the outer tube of the heating wire; the second pushing part is located below the base of the upper shell; The battery and microphone assembly are installed on a movable bracket.
2. The integrated oil core separation electronic cigarette according to claim 1, characterized in that: A limiting groove is provided at the lower part of the upper shell; the sealing component is installed at the bottom of the limiting groove, and the limiting groove limits the height to which the sealing component can rise.
3. The integrated oil core separation electronic cigarette according to claim 1, characterized in that: The base sealing member is made of silicone.
4. The integrated oil core separation electronic cigarette according to claim 1, characterized in that: The inner wall and the outer wall of the base sealing element are both provided with a plurality of layers of annular protrusions distributed up and down.
5. The integrated oil core separation electronic cigarette according to claim 1, characterized in that: The upper end of the movable bracket is also provided with a positioning convex ring; the positioning convex ring is sleeved on the outer periphery of the bottom of the heating wire outer tube; a clearance portion for avoiding the positioning convex ring is formed between the upper shell base and the heating wire outer tube.
6. The integrated oil core separation electronic cigarette according to claim 1, characterized in that: The front and rear inner walls of the lower shell are respectively provided with limit hooks; the front and rear outer walls of the movable bracket are respectively provided with three limit slots distributed up and down; the limit hooks are snapped into the uppermost limit slot position.
7. The integrated oil core separation electronic cigarette according to claim 1, characterized in that: The push rods are arranged in two on the left and right sides.
8. The integrated oil core separation electronic cigarette according to claim 1, characterized in that: A silicone sealing ring is connected between the movable bracket and the lower shell.