Electronic cigarette capable of manually opening and closing oil and gas
Through the manual control mechanism, the electronic cigarettes that manually open and close oil and gas are solved, and the problems of evaporation and leakage of existing electronic cigarettes and insufficient airway opening are achieved, and higher sealing, user control and equipment maintenance are achieved, and the equipment maintenance is extended. service life and reduce costs.
Patent Information
- Application Number
- CN202420224515.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-30
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-01-30
AI Technical Summary
Existing electronic cigarettes are prone to natural evaporation or leakage of e-liquid when not in use, and insufficient airway openness, which affects user experience and equipment cleaning and maintenance, and lacks sealing and durability.
An electronic cigarette that manually opens and closes oil and gas is designed. The opening and closing of the e-liquid tank and airway through the control component is manually controlled, including a rotary air valve, an operating part, a connecting part and a sleeve, and the oil inlet and inlet are simultaneously controlled. The opening and closing of the air port achieves accurate adjustment of e-liquid and air flow.
It significantly reduces the natural loss and leakage of e-liquid, improves sealing and user control, prevents external pollutants from entering, extends the service life of the equipment and reduces the long-term use cost.
Smart Images
Figure CN222171335U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of electronic cigarettes, and in particular to an electronic cigarette with manual on / off switching of oil and gas. Background Art
[0002] An e-cigarette is a device that simulates the traditional smoking process. Its basic structure includes a battery, a heating element (usually an atomizer), and a container for storing e-liquid. The working principle is to use battery power to heat the e-liquid to produce an aerosol that the user can inhale. Currently, the e-cigarettes on the market are diverse in design, ranging from small disposable devices to large devices that can be refilled with liquid, and most of them are operated by automatic inhalation activation or controlled by physical buttons.
[0003] Although e-cigarettes offer an alternative to traditional smoking, there are several key issues with existing technologies:
[0004] 1. Liquid loss and leakage: When not in use, e-cigarettes may experience natural evaporation or leakage of liquid, which not only causes a waste of resources but may also cause safety hazards.
[0005] 2. Airway patency issues: The airways of most e-cigarettes are open all year round, making it easy for dust and particles to be inhaled, affecting user experience and equipment cleaning and maintenance.
[0006] 3. Insufficient sealing and durability: Insufficient sealing may cause e-liquid leakage, reducing the service life and safety of the device.
[0007] In view of the limitations of existing technologies, it is necessary to develop electronic cigarettes that can manually turn on and off oil and gas. Utility Model Content
[0008] One of the purposes of the present application is to provide an electronic cigarette that can overcome at least one defect in the prior art and introduce a manual control mechanism to seal the oil tank and airway when not in use.
[0009] To achieve the above-mentioned objectives, the present application discloses an electronic cigarette with manual opening and closing of oil and gas, comprising an oil tank, a working tank at least partially located in the oil tank, a smoke outlet connected to the working tank, an atomization core installed in the working tank, an air inlet connected to the working tank, and a control component, wherein at least one oil inlet for connecting to the oil tank is provided on the working tank, and the control component controls the opening and closing of the oil inlet; the control component also synchronously controls the opening and closing of the air inlet.
[0010] Furthermore, the control component includes a rotary air valve for controlling the opening and closing of the air inlet, an operating part for operating the air valve, a connecting piece that moves synchronously with the air valve, and a sleeve installed outside the working chamber and partially located inside the oil tank. The sleeve can be rotatably mounted outside the working chamber, and a hole is provided on the sleeve that cooperates with the oil outlet and is used to realize the opening and closing control of the oil outlet. When the sleeve rotates synchronously with the air valve to a preset position, the hole is aligned with the oil outlet, so that the liquid oil in the oil tank can enter the working chamber and cooperate with the atomization core.
[0011] Furthermore, the working chamber is located in a hollow tube inserted through the oil tank, the upper end of the hollow tube is connected to the mouthpiece of the electronic cigarette for the user to inhale, and the lower end is connected to the air inlet.
[0012] Furthermore, the oil tank reserves an annular space cooperating with the sleeve at a position cooperating with the working tank, and the sleeve cooperates with the annular space and seals the annular space, and then a portion thereof extends from the annular space to connect and cooperate with the connecting piece.
[0013] Furthermore, the sleeve has a plurality of holes.
[0014] Furthermore, there are multiple oil inlets.
[0015] Furthermore, the oil inlet has multiple openings of different sizes, and the sleeve is provided with multiple holes of different opening sizes that match the oil inlet. The oil output can be adjusted by cooperating with different holes and different oil outlets.
[0016] Compared with the prior art, the present invention has at least one of the following beneficial effects:
[0017] 1. Improved sealing: The introduction of a manual control mechanism can seal the oil tank and airway when not in use, significantly reducing the natural loss and leakage of oil.
[0018] 2. Enhanced user control: Users can manually control the output of e-liquid and the opening and closing of the airway to achieve a more precise and personalized user experience.
[0019] 3. Prevent external pollution: Closing the airway can prevent external pollutants from entering, keep the inside of the equipment clean, and improve the maintainability and service life of the product.
[0020] 4. Improve safety and economic benefits: Reduce oil leakage and evaporation, improve safety of use, and reduce long-term use costs.
[0021] Other features and advantages of the subject technology of the present application will be set forth in the following description, and in part will be apparent from the description, or can be learned by practicing the subject technology of the present application. The advantages of the subject technology of the present application will be realized and obtained through the structures specifically pointed out in the written description and its claims and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] After reading the following detailed description in conjunction with the accompanying drawings, you will better understand the various aspects of the present disclosure. The positions, sizes, and ranges of various structures shown in the accompanying drawings sometimes do not represent the actual positions, sizes, and ranges. In the accompanying drawings:
[0023] Figure 1 It is a schematic diagram of the internal structure of an embodiment disclosed in this application.
[0024] Figure 2 It is a schematic diagram of the structure of an embodiment disclosed in the present application from another perspective, and shows a partial schematic diagram of the structure of an electronic cigarette.
[0025] Figure 3 This is a schematic diagram of the structure of an embodiment disclosed in the present application at a certain viewing angle, in which part of the structure is shown in perspective.
[0026] Figure 4 It is a structural schematic diagram of a control component in an embodiment disclosed in the present application, and the figure also includes a hollow pipe member forming a working chamber, and the hollow core member and the control component are in a separated state. DETAILED DESCRIPTION
[0027] The present disclosure will be described below with reference to the accompanying drawings, wherein the zz drawing shows several embodiments of the present disclosure. However, it should be understood that the present disclosure can be presented in many different ways and is not limited to the embodiments described below; in fact, the embodiments described below are intended to make the disclosure of the present disclosure more complete and fully illustrate the scope of protection of the present disclosure to those skilled in the art. It should also be understood that the embodiments disclosed herein can be combined in various ways to provide more additional embodiments.
[0028] It should be understood that the same reference numerals represent the same elements throughout the drawings. In the drawings, the dimensions of certain features may be distorted for clarity.
[0029] It should be understood that the terms used in the specification are only used to describe specific embodiments and are not intended to limit the present disclosure. All terms (including technical terms and scientific terms) used in the specification have the meanings commonly understood by those skilled in the art unless otherwise defined. For the sake of brevity and / or clarity, the techniques, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but where appropriate, the techniques, methods and equipment should be considered as part of the authorization specification.
[0030] The singular forms "a", "the" and "the" used in the specification include the plural forms unless clearly indicated. The terms "include", "comprise" and "contain" used in the specification indicate the presence of the claimed features, but do not exclude the presence of one or more other features. The term "and / or" used in the specification includes any and all combinations of one or more of the relevant listed items. The terms "between X and Y" and "between approximately X and Y" used in the specification should be interpreted as including X and Y. The term "between approximately X and Y" used in this specification means "between approximately X and approximately Y", and the term "from approximately X to Y" used in this specification means "from approximately X to approximately Y".
[0031] In the specification, when an element is said to be "on", "attached", "connected", "coupled", or "contacting" another element, the element may be directly on, attached, connected, coupled, or contacting another element, or there may be an intermediate element. In contrast, when an element is said to be "directly" "on", "directly attached", "directly connected", "directly coupled", or "directly contacting" another element, there will be no intermediate element. In the specification, a feature is arranged "adjacent" to another feature, which may refer to a feature having a portion that overlaps with an adjacent feature or a portion that is located above or below an adjacent feature.
[0032] In the specification, spatial relational terms such as "upper", "lower", "left", "right", "front", "back", "higher", "lower", etc. may describe the relationship of one feature to another feature in the drawings. It should be understood that the spatial relational terms include different orientations of the device in use or operation in addition to the orientation shown in the drawings. For example, when the device in the drawings is turned over, features previously described as being "below" other features may now be described as being "above" the other features. The device may also be oriented in other ways (rotated 90 degrees or in other orientations), and the relative spatial relationships will be interpreted accordingly. Example
[0033] Reference Figures 1 to 4This embodiment discloses an exemplary structure for achieving the technical purpose of the present application. As shown in the figure, in this embodiment, it includes an oil tank 1, a working tank 2, a smoke outlet 3, an atomization core 4, an air inlet 5, a control component 6, and an oil inlet 7. In the above composition, the oil tank 1 is designed to contain the smoke oil required for the electronic cigarette.
[0034] In this embodiment, if Figure 1 As shown, the oil tank 1 is also composed of a shell component, which is located at the upper part, and has a shell 15 at the lower part. The shell 15 cooperates with the oil tank 1 to form an installation chamber 16. The installation chamber 16 is equipped with an electric control board connected to the atomizer core 4 and a battery 17 connected to the electric control board. In order to realize the control work, a button-type or induction switch is installed on the shell 15. The switch is connected to the electric control board and is used to send control instructions to the electric control board, such as opening and closing.
[0035] It should be understood that the electronic control board belongs to the existing technology in the field of electronic cigarettes, so its structure, circuit composition and working principle will not be described in detail.
[0036] In this embodiment, the working chamber 2 at least partially located in the oil chamber 1 is the core part of the electronic cigarette, which is used to realize the atomization process of the tobacco oil. The atomization core 4 located in the working chamber 2 is responsible for heating the tobacco oil and converting it into aerosol. This is usually achieved by a heating wire or a similar heating element.
[0037] In this embodiment, the smoke outlet 3 is a passage from the working chamber 2 to the mouthpiece 8 for the user to inhale. The design of the smoke outlet 3 ensures that the aerosol generated by atomization from the working chamber 2 can be smoothly inhaled by the user. In order to realize the process of smoke being inhaled from the working chamber 2, the working chamber 2 must have a corresponding air intake. As a necessary design, the air inlet 5 connected to the working chamber 2 allows air to flow into the working chamber 2, participate in the atomization process, and help generate an inhalable aerosol.
[0038] More specifically, the working chamber 2 is located in a hollow pipe member 13 that passes through the oil tank 1. The upper end of the pipe member 13 is connected to a mouthpiece 8 for the user to inhale, and the lower end is connected to the air inlet 5.
[0039] In this embodiment, at least one oil inlet 7 located on the working chamber 2 is responsible for transporting the e-liquid from the oil tank 1 to the working chamber 2. Through the operation of the control component 6, the user can manually control the opening and closing of the oil inlet 7, thereby accurately controlling the inflow of the e-liquid. As a key component of the manual control electronic cigarette, the control component 6 not only controls the opening and closing of the oil inlet 7 to adjust the amount of e-liquid flowing from the oil tank 1 to the working chamber 2, but also synchronously controls the opening and closing of the air inlet 5. This synchronous control mechanism allows the user to adjust the atomization efficiency and the amount of aerosol inhaled as needed.
[0040] The design of this e-cigarette allows users to manually precisely control the flow of e-liquid and air, providing a personalized smoking experience. By controlling the ratio of e-liquid to air, users can adjust the density and taste of the aerosol, as well as the overall experience during smoking. In addition, this design may also help reduce the waste of e-liquid and improve the overall efficiency and safety of the device.
[0041] As a further description of this embodiment, more specifically, the control assembly 6 includes a rotary gas valve 9 , an operating portion 10 , a connecting piece 11 , and a sleeve portion 12 .
[0042] The rotary air valve 9 is used to control the opening and closing of the air inlet 5. By rotating the air valve, the amount of air entering the working chamber 2 can be adjusted to affect the atomization effect and the density of the inhaled aerosol.
[0043] The operating part 10 is used to operate the mechanical parts of the gas valve. The user can control the opening and closing of the gas valve by rotating or moving this part.
[0044] The sleeve 12 is a rotatable sleeve installed outside the working chamber 2 and partially located in the oil chamber 1. The sleeve 12 is provided with a hole 14, which cooperates with the oil outlet 7 to control the opening and closing of the oil outlet 7.
[0045] The connecting member 11 connects the rotary air valve 9 and the sleeve 12 to ensure that the two move synchronously. This synchronous movement allows the user to control the opening and closing of the air inlet 5 and the oil outlet 7 at the same time.
[0046] As a further description of this embodiment, more specifically, in order to realize the installation requirement of the control assembly 6 and other components, the oil tank 1 reserves an annular space at the position where it cooperates with the working tank 2, which is used to cooperate with the sleeve 12. The sleeve 12 seals the annular space when rotating, and at the same time partially extends out to connect with the connecting member 13.
[0047] In some embodiments, the sleeve 12 is provided with a plurality of holes 14 of different sizes for matching with different oil outlets. In contrast, the working chamber 2 is designed with a plurality of oil inlets 7, each of which has a different opening size. By matching the holes 14 of different sizes with the oil inlets 7 of corresponding sizes, the oil output can be manually adjusted in a gear-type manner.
[0048] Although the exemplary embodiments of the present disclosure have been described, it should be understood by those skilled in the art that various changes and modifications can be made to the exemplary embodiments of the present disclosure without departing from the spirit and scope of the present disclosure in essence. Therefore, all changes and modifications are included in the scope of protection of the present disclosure as defined by the claims. The present disclosure is defined by the appended claims, and the equivalents of these claims are also included.
Claims
1. An electronic cigarette with manual opening and closing of oil and gas, characterized in that: It includes an oil tank, a working tank at least partially located in the oil tank, a smoke outlet connected to the working tank, an atomization core installed in the working tank, an air inlet connected to the working tank, and a control component, wherein at least one oil inlet for connecting to the oil tank is opened on the working tank, and the control component controls the opening and closing of the oil inlet; the control component also synchronously controls the opening and closing of the air inlet.
2. An electronic cigarette with manual oil and gas opening and closing as claimed in claim 1, characterized in that: The control assembly includes a rotary air valve for controlling the opening and closing of the air inlet, an operating part for operating the air valve, a connecting piece that moves synchronously with the air valve, and a sleeve installed outside the working chamber and partially located inside the oil chamber. The sleeve can be rotatably sleeved outside the working chamber, and a hole that cooperates with the oil outlet and is used to realize the opening and closing control of the oil outlet is opened on the sleeve. When the sleeve and the air valve rotate synchronously to a preset position, the hole is aligned with the oil outlet, so that the liquid oil in the oil chamber can enter the working chamber and cooperate with the atomization core.
3. An electronic cigarette with manual oil and gas opening and closing as claimed in claim 2, characterized in that: The working chamber is located in a hollow tube member that passes through the oil tank. The upper end of the hollow tube member is connected to a mouthpiece on the electronic cigarette for enabling the user to inhale, and the lower end of the hollow tube member is connected to the air inlet.
4. The electronic cigarette with manual oil and gas opening and closing as claimed in claim 2, characterized in that: The oil tank has an annular space matched with the sleeve at a position matched with the working tank. The sleeve matches with the annular space and seals the annular space. The rear part extends out of the annular space and is connected with the connecting piece.
5. The electronic cigarette with manual oil and gas opening and closing as claimed in claim 2, characterized in that: The sleeve has a plurality of holes.
6. An electronic cigarette with manual on / off switch for oil and gas as claimed in claim 1 or 2, characterized in that: There are multiple oil inlets.
7. An electronic cigarette with manual on / off function for oil and gas as claimed in claim 1 or 2, characterized in that: The oil inlets have multiple openings of different sizes, which are compatible with each other. The sleeve is provided with multiple holes of different opening sizes that are compatible with the oil inlets. The oil output can be adjusted by matching different holes with different oil outlets.