Atomization structure of electronic cigarette

Abstract

The atomization structure of the electronic cigarette comprises an atomization body, the atomization body comprises an atomization piece and a positioning shell, a threaded hole is formed in the top end of the atomization piece, a threaded column is in threaded connection with the interior of the threaded hole, the top end of the threaded column is rotationally connected with the bottom end of the positioning shell, and a capillary hose is arranged in the positioning shell. The atomization structure of the electronic cigarette comprises an atomization part, a limiting part is installed at the bottom end of the atomization part in a clamped mode, the atomization part comprises an atomization shell and a heat insulation frame, a heat insulation shell is fixedly installed in the atomization shell, and the two sides of the inner wall of the heat insulation shell are fixedly connected with the two ends of the heat insulation frame respectively. The oil absorption cotton in the atomization part absorbs redundant tobacco tar after the tobacco tar is atomized by the heating wire, the pulleys on the orientation mechanism limit the capillary hose from the two sides, it is avoided that the capillary hose shakes in the tobacco tar conveying process, tobacco tar splashing or tobacco tar overflowing is caused, and the cleaning amount of people is reduced.

Description

Technical Field

[0001] This utility model relates to the field of electronic cigarette atomizing core technology, specifically to an atomizing structure for an electronic cigarette. Background Technology

[0002] The working principle of an e-cigarette atomizing core is to heat the liquid e-liquid containing nicotine and flavoring substances to a certain temperature, turning it into an inhalable atomized substance. The e-cigarette atomizing core contains a heating element, usually a metal coil or ceramic material, called a heating wire. When the e-cigarette device is turned on, an electric current passes through the heating wire, generating heat energy to heat it to a sufficient temperature. The e-liquid is stored in a container in the atomizing core. The liquid is pumped to the area around the heating wire through capillary action or a physical pump. When the liquid comes into contact with the heating wire, it evaporates rapidly, thus completing the atomization of the e-liquid.

[0003] However, traditional atomization structures have the following drawbacks:

[0004] In traditional atomization structures, the heating wire has limited atomization effect on e-liquid during the atomization process. If too much e-liquid is injected, it will cause e-liquid to overflow, increasing the amount of cleaning required. Utility Model Content

[0005] The purpose of this invention is to provide an atomization structure for electronic cigarettes, in order to solve the problem mentioned in the background art that the heating wire has a limited atomization effect on electronic e-liquid during the atomization process, and that if too much electronic e-liquid is injected, it will cause the electronic e-liquid to overflow, increasing the amount of cleaning required.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an atomizing structure for an electronic cigarette, comprising an atomizing body, the atomizing body including an atomizing element and a positioning shell, the top of the atomizing element having a threaded hole, the threaded hole having a threaded post internally threadedly connected, the top of the threaded post being rotatably connected to the bottom of the positioning shell, the positioning shell having a capillary tube internally, the bottom of the atomizing element having a limiting component engaged, the atomizing element including an atomizing shell and a heat insulation frame, the heat insulation shell being fixedly installed internally, the two sides of the inner wall of the heat insulation shell being fixedly connected to the two ends of the heat insulation frame respectively, the heat insulation frame having a plurality of heating wires fixedly installed internally, the limiting component including a limiting base and a baffle, the top of the limiting base being fixedly connected to the bottom of the baffle, the two sides of the inner wall of the positioning shell having a directional mechanism fixedly installed, each of the two directional mechanisms including a telescopic rod and a limiting plate, the movable end of the telescopic rod being fixedly connected to one side of the limiting plate, and two pulleys being fixedly installed on the other side of the limiting plate.

[0007] Preferably, an oil-absorbing cotton is fixedly installed inside the heat insulation shell to absorb excess e-liquid.

[0008] Preferably, the atomizing shell is threadedly connected to the threaded post through a threaded hole, the bottom end of the atomizing shell is connected to the limiting member, and the atomizing element is assembled together with the threaded post through the threaded hole on the atomizing shell.

[0009] Preferably, an electrode plate is fixedly installed inside the baffle, and the electrode plate atomizes excess e-liquid.

[0010] Preferably, the top of the baffle is connected to the atomizing element, and a sealing ring is provided at the connection between the atomizing element and the baffle. The sealing ring fills the gap between the atomizing element and the baffle, thereby improving the sealing performance of the entire atomizing structure.

[0011] Preferably, the four pulleys are connected to the capillary hose on opposite sides. The support spring is elastic and is installed on one side of the positioning shell. The support spring pushes the limiting plate from one side, and the telescopic rod moves synchronously. The pulley on the limiting plate limits the capillary hose from one side to prevent the capillary hose from shaking and causing e-liquid leakage.

[0012] Preferably, a support spring is fixedly installed on the surface of the limiting plate, and the end of the support spring away from the limiting plate and the fixed end of the telescopic rod are both fixedly connected to the side of the positioning shell facing each other. The orientation mechanism is installed on the positioning shell through the support spring and the telescopic rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are: by setting an atomizing component and a directional mechanism, the oil-absorbing cotton inside the atomizing component absorbs the excess e-liquid after the heating wire atomizes the e-liquid, and the pulleys on the directional mechanism limit the capillary tube from both sides, preventing shaking during the delivery of e-liquid by the capillary tube, which would cause e-liquid to splash or overflow, thus reducing the amount of cleaning required. Attached Figure Description

[0014] Figure 1 This is a side view of the present invention;

[0015] Figure 2 This is a diagram showing the connection between the positioning shell and the capillary tube of this utility model;

[0016] Figure 3 This is an exploded view of the atomizing component of this utility model;

[0017] Figure 4 This is a side view of the limiting component of this utility model.

[0018] In the diagram: 1. Atomizing body; 2. Positioning shell; 3. Capillary tube; 4. Threaded post; 5. Atomizing component; 51. Atomizing shell; 52. Heat insulation shell; 53. Oil-absorbing cotton; 54. Heat insulation frame; 55. Heating wire; 6. Threaded hole; 7. Limiting component; 71. Limiting base; 72. Baffle; 73. Electrode plate; 8. Sealing ring; 9. Orientation mechanism; 91. Pulley; 92. Limiting plate; 93. Telescopic rod; 94. Support spring. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0020] Please see Figure 1-4 This utility model provides an atomizing structure for an electronic cigarette, including an atomizing body 1. The atomizing body 1 includes an atomizing element 5 and a positioning shell 2. The top of the atomizing element 5 has a threaded hole 6, and a threaded post 4 is threadedly connected inside the threaded hole 6. The top of the threaded post 4 is rotatably connected to the bottom of the positioning shell 2. A capillary tube 3 is provided inside the positioning shell 2. A limiting element 7 is engaged and installed at the bottom of the atomizing element 5. The atomizing element 5 includes an atomizing shell 51 and a heat insulation frame 54. A heat insulation shell 52 is fixedly installed inside the atomizing shell 51. The inner walls of the positioning shell 2 are fixedly connected to both ends of the heat insulation frame 54. Several heating wires 55 are fixedly installed inside the heat insulation frame 54. The limiting component 7 includes a limiting base 71 and a baffle 72. The top end of the limiting base 71 is fixedly connected to the bottom end of the baffle 72. Orientation mechanisms 9 are fixedly installed on both sides of the inner wall of the positioning shell 2. Both orientation mechanisms 9 include a telescopic rod 93 and a limiting plate 92. The movable end of the telescopic rod 93 is fixedly connected to one side of the limiting plate 92. Two pulleys 91 are fixedly installed on the other side of the limiting plate 92.

[0021] An oil-absorbing cotton 53 is fixedly installed inside the heat insulation shell 52, which absorbs excess e-liquid.

[0022] The atomizing shell 51 is threadedly connected to the threaded post 4 through the threaded hole 6. The bottom end of the atomizing shell 51 is connected to the limiting member 7. The atomizing element 5 is assembled together with the threaded post 4 through the threaded hole 6 on the atomizing shell 51.

[0023] An electrode plate 73 is fixedly installed inside the baffle 72, and the electrode plate 73 atomizes excess e-liquid.

[0024] The top of the baffle 72 is connected to the atomizing element 5. A sealing ring 8 is fitted at the connection between the atomizing element 5 and the baffle 72. The sealing ring 8 fills the gap between the atomizing element 5 and the baffle 72, thereby improving the sealing performance of the entire atomizing structure.

[0025] The four pulleys 91 are all connected to the opposite side of the capillary hose 3. The support spring 94 is elastic and is installed on one side of the positioning shell 2. The support spring 94 pushes the limiting plate 92 from one side, and the telescopic rod 93 moves synchronously. The pulleys 91 on the limiting plate 92 limit the capillary hose 3 from one side to prevent the capillary hose 3 from shaking and causing e-liquid leakage.

[0026] A support spring 94 is fixedly installed on the surface of the limiting plate 92. The end of the support spring 94 away from the limiting plate 92 and the fixed end of the telescopic rod 93 are both fixedly connected to the side of the positioning shell 2 facing each other. The orientation mechanism 9 is installed on the positioning shell 2 through the support spring 94 and the telescopic rod 93.

[0027] In this embodiment, the e-liquid is injected into the atomizing shell 51 through the capillary tube 3. The support spring 94 is elastic and is installed on one side of the positioning shell 2. The support spring 94 pushes the limiting plate 92 from one side, and the telescopic rod 93 moves synchronously. The pulley 91 on the limiting plate 92 limits the capillary tube 3 from one side to prevent the e-liquid from leaking after the capillary tube 3 shakes. The heating wire 55 atomizes the e-liquid, the oil-absorbing cotton 53 absorbs the excess e-liquid, and the electrode plate 73 atomizes the excess e-liquid.

[0028] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An atomization structure of an electronic cigarette, comprising an atomization body (1), characterized in that: The atomization body (1) includes an atomization piece (5) and a positioning shell (2), a threaded hole (6) is formed in the top end of the atomization piece (5), a threaded column (4) is threadedly connected in the threaded hole (6), the top end of the threaded column (4) is rotatably connected with the bottom end of the positioning shell (2), a capillary hose (3) is arranged in the positioning shell (2), the bottom end of the atomization piece (5) is clamped and mounted with a limiting piece (7), the atomization piece (5) includes an atomization shell (51) and a heat insulation frame (54), a heat insulation shell (52) is fixedly installed in the atomization shell (51), the two opposite sides of the inner wall of the heat insulation shell (52) are fixedly connected with the two ends of the heat insulation frame (54), a plurality of heating wires (55) are fixedly installed in the heat insulation frame (54), the limiting piece (7) includes a limiting base (71) and a blocking shell (72), the top end of the limiting base (71) is fixedly connected with the bottom end of the blocking shell (72), a directional mechanism (9) is fixedly installed on the two opposite sides of the inner wall of the positioning shell (2), the directional mechanism (9) includes an extension rod (93) and a limiting plate (92), the movable end of the extension rod (93) is fixedly connected with one side of the limiting plate (92), the other side of the limiting plate (92) is fixedly installed with two pulleys (91).

2. The atomization structure of an electronic cigarette according to claim 1, characterized in that: The heat insulation shell (52) is fixedly installed with an oil absorption cotton (53) in the inside.

3. The atomization structure of an electronic cigarette according to claim 1, characterized in that: The atomization shell (51) is threadedly connected with the threaded column (4) through the threaded hole (6), and the bottom end of the atomization shell (51) is connected with the limiting piece (7).

4. The atomization structure of an electronic cigarette according to claim 1, characterized in that: The blocking shell (72) is fixedly installed with an electrode sheet (73) in the inside.

5. The atomization structure of an electronic cigarette according to claim 1, characterized in that: The top end of the blocking shell (72) is connected with the atomization piece (5), and a sealing ring (8) is arranged on the connecting position of the atomization piece (5) and the blocking shell (72).

6. The atomization structure of an electronic cigarette according to claim 1, characterized in that: The opposite side of the pulley (91) is in contact connection with the side of the capillary hose (3) opposite to the atomization piece (5).

7. The atomization structure of an electronic cigarette according to claim 1, characterized in that: The surface of the limiting plate (92) is fixedly installed with a supporting spring (94), and the end of the supporting spring (94) away from the limiting plate (92) and the fixed end of the extension rod (93) are fixedly connected with the side of the positioning shell (2) opposite to the atomization piece (5).

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