Capacitive lithium battery and atomization electronic cigarette

Abstract

The utility model discloses a capacitive lithium battery, which is used for providing energy for a CBD atomization electronic cigarette and is characterized by comprising a battery body, a shell made of hard aluminum materials is wrapped outside the battery body, a sealing piece covers a port of the shell, one end of the battery body is provided with a conductive column, the conductive column is inserted into the sealing piece, and the conductive column is inserted into the sealing piece. The length from the sealing element to the farthest end of the conductive column is L, the distance from the sealing element to the cavity is R, the length of the cavity is M, and it needs to be guaranteed that L is larger than or equal to R + 1 / 2M. The outside of the capacitive lithium battery is packaged by a hard shell, so that the problem of insufficient strength of a flexible package can be effectively solved, cigarette liquid leakage of the electronic cigarette can be avoided, the median voltage of the lithium battery can be high, the endurance time is prolonged, the distance relation between a conductive column of the lithium battery and a cavity of the electronic cigarette is stipulated, and the service life of the electronic cigarette is prolonged. The contact area between the conductive column and cotton and a heating element in the electronic cigarette can be increased, and the atomization efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic cigarettes, and particularly relates to a capacitive lithium battery and an atomizing electronic cigarette. Background Art

[0002] Electronic cigarettes refer to the inhalation of electronic cigarette liquid by evaporation through an atomization device. A general atomizer is mainly composed of a battery and a small oil cylinder. The battery is powered by a button or a screw to heat the heating wire, driving the atomization evaporation to produce a smoke effect. Atomizers in the prior art generally use lithium batteries as energy sources, and electronic cigarette lithium batteries are mostly made of soft packages. The soft aluminum-plastic film outer packaging is prone to edge damage under severe squeezing, collision and other usage conditions, resulting in electrolyte leakage, and the battery cell cycle performance and consistency are poor. In addition, this type of battery causes the electronic cigarette to have many parts in assembly, low installation efficiency, and difficulty in achieving automated assembly. More importantly, when in use, the atomizer heats the cotton soaked in the smoke liquid to produce smoke. For the newly replaced cotton and atomizer, the contact area of ​​the heating element is small, which easily leads to a small amount of smoke generated, and the smoke after the smoke liquid is atomized contains small droplets, resulting in uneven mixing of the atomized smoke liquid, poor atomization effect, and a poor long-term smoking experience. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, the purpose of the utility model is to provide a capacitive lithium battery and an atomizing electronic cigarette, which can effectively solve the problem of insufficient strength of soft packaging, eliminate the risk of leakage, and at the same time increase the battery life and improve the smoking taste.

[0004] To solve the above problems, the technical solution adopted by the utility model is as follows: a capacitive lithium battery for providing energy for an atomizing electronic cigarette, comprising: a battery body, the outside of the battery body is wrapped with a shell made of hard aluminum material, the port cover of the shell is covered with a seal, one end of the battery body is provided with a conductive column, the conductive column is plugged into the seal, the length of the seal from the farthest end of the conductive column is L, the distance between the seal and the cavity is R, the length of the cavity is M, and it must be ensured that L≥R+1 / 2M.

[0005] Compared with the prior art, the beneficial effects of the utility model are as follows: the capacitor lithium battery provides energy for the electronic cigarette by plugging the conductive column into the electronic cigarette cavity. At the same time, the capacitor lithium battery is encapsulated in a hard shell on the outside, which effectively solves the problem of insufficient strength of the soft package and prevents the leakage of the electronic cigarette liquid. More importantly, the hard shell adopts an aluminum shell to make the median voltage of the lithium battery high, so that the capacitor lithium battery discharges smoothly and the battery life can be increased. More importantly, the distance relationship between the conductive column of the lithium battery and the electronic cigarette cavity is specified, so that the conductive column can fully contact the middle and lower part of the cavity, which can increase the contact area between the conductive column and the cotton and heating element in the electronic cigarette, and can generate enough smoke to completely atomize the smoke liquid, thereby improving the atomization efficiency.

[0006] The above-mentioned capacitive lithium battery, the shell is integrally formed.

[0007] In the above-mentioned capacitive lithium battery, the conductive column includes a positive conductive column and a negative conductive column, and both the positive conductive column and the negative conductive column are plugged into the cavity of the electronic cigarette.

[0008] In the above-mentioned capacitive lithium battery, the sealing member is made of a high temperature resistant material.

[0009] In the above-mentioned capacitive lithium battery, the edge of the shell adopts a rounded corner design.

[0010] In the above-mentioned capacitive lithium battery, laser sealing is adopted between the shell and the shell cover.

[0011] The utility model also provides an atomizing electronic cigarette, comprising a smoke liquid, an atomizer and the above-mentioned capacitive lithium battery, wherein the smoke liquid provides energy through the battery body to enable the atomizer to atomize and generate smoke.

[0012] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of the structure of a capacitive lithium battery according to an embodiment of the utility model;

[0014] Figure 2 This is a schematic diagram of the combined structure of a capacitive lithium battery and an atomizing electronic cigarette according to an embodiment of the utility model;

[0015] Description of the accompanying drawings: 100 battery body, 110 conductive column, 111 positive conductive column, 112 negative conductive column, 120 shell, 130 sealing member, 200 cavity. DETAILED DESCRIPTION

[0016] The embodiments of the present invention are described in detail below. Figure 1 to Figure 2The embodiment of the utility model provides a capacitive lithium battery and an atomizing electronic cigarette, including: a battery body 100, the battery body 100 is wrapped with a shell 120 made of hard aluminum material, the port cover of the shell 120 is covered with a seal 130, one end of the battery body 100 is provided with a conductive column 110, the conductive column 110 is plugged into the seal 130, the length of the seal 130 from the farthest end of the conductive column 110 is L, the distance between the seal 130 and the cavity 200 is R, the length of the cavity 200 is M, and L≥R+1 / 2M must be ensured. The capacitive lithium battery provides energy for the electronic cigarette by plugging the conductive column 110 into the electronic cigarette cavity 200. At the same time, the capacitive lithium battery is encapsulated with a hard shell on the outside, which effectively solves the problem of insufficient strength of the soft package and prevents the leakage of the electronic cigarette liquid. More importantly, the hard shell adopts an aluminum shell to make the median voltage of the lithium battery high, so that the capacitive lithium battery discharges smoothly and can increase the battery life. More importantly, the distance relationship between the lithium battery conductive column 110 and the electronic cigarette cavity 200 is specified, so that the conductive column 110 can fully contact the middle and lower part of the cavity 200, which can increase the contact area between the conductive column 110 and the cotton and heating element in the electronic cigarette, and can generate enough smoke to completely atomize the smoke liquid, thereby improving the atomization efficiency.

[0017] Furthermore, the present application does not limit the processing method of the housing 120. Preferably, the housing 120 of the capacitive lithium battery provided by the present invention is integrally formed, and the housing 120 has a port. Further, referring to Figure 2 The battery body 100 is provided with a seal 130, which covers the port of the shell 120, and the conductive column 110 is plugged into the seal 130. Furthermore, the shell 120 and the seal 130 are sealed by laser, eliminating the shell welding process. The shell 120 is made of aluminum material, because aluminum material is easy to process and has high temperature corrosion resistance, good heat conductivity and electrical conductivity. Of course, the utility model is not limited to the specific material of the seal 130. Preferably, the seal 130 is made of a high temperature resistant material. Furthermore, the edge of the shell 120 is designed with rounded corners to ensure that the shell 120 can better fit the capacitive lithium battery.

[0018] Further, refer to Figure 2 The conductive column 110 includes a positive conductive column 111 and a negative conductive column 112. The positive conductive column 111 and the negative conductive column 112 are both plugged into the cavity 200 of the electronic cigarette. Of course, the present application does not limit the specific structure and length of the positive conductive column 111 and the negative conductive column 112. Preferably, the positive conductive column 111 and the negative conductive column 112 are both cylindrical guide pins, the length of the positive conductive column 111 is the same as that of the negative conductive column 112, and the positive conductive column 111 and the negative conductive column 112 are located on the same side.

[0019] Furthermore, the cavity of the electronic cigarette is filled with smoke liquid and cotton. Usually, the atomizer electronic cigarette heats the cotton soaked in smoke liquid through a lithium battery to generate smoke. The utility model proposes a capacitive lithium battery, referring to Figure 1 The distance between the seal 130 and the farthest end of the conductive column 110 is L, the distance between the seal 130 and the cavity 200 is R, and the length of the cavity 200 is M. It must be ensured that L≥R+1 / 2M, so that the conductive column 110 can contact the middle and lower part of the cavity 200, and the contact area between the conductive column 110 and the cotton and heating element in the electronic cigarette can be increased, so that enough smoke can be generated to completely atomize the smoke liquid, and there can be no small droplets in the atomized smoke, so that the atomized smoke liquid is mixed evenly, the atomization effect is enhanced, and the atomization efficiency is improved, so that the user can improve the smoking experience during a long period of smoking.

[0020] Furthermore, the utility model also provides an atomizing electronic cigarette, including a smoke liquid, an atomizer and a capacitive lithium battery as described above. The smoke liquid provides energy through a battery body 100 to enable the atomizer to atomize and generate smoke. The finished structure of the electronic cigarette is realized with a small number of components and low cost. The structure is simple and easy to carry. The capacitive lithium battery is plugged into the cavity 200 of the electronic cigarette through a conductive column 110, so that the capacitive lithium battery is easy to disassemble and replace.

[0021] It should be noted that in the description of the present invention, if there are any orientation descriptions, such as up, down, front, back, left, right, etc., the orientations or positional relationships indicated are all based on the orientations or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed or operated in a specific orientation, and cannot be understood as a limitation on the present invention.

[0022] In the description of the present utility model, "several" means one or more, "more" means two or more, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used to distinguish the technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0023] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0024] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A capacitive lithium battery for providing energy for an atomizing electronic cigarette, characterized in that: include: A battery body (100), wherein the battery body (100) is externally wrapped with a shell (120) made of a hard aluminum material, the port cover of the shell (120) is covered with a seal (130), one end of the battery body (100) is provided with a conductive column (110), the conductive column (110) is plugged into the seal (130), the length of the seal (130) from the farthest end of the conductive column (110) is L, the distance between the seal (130) and the cavity (200) is R, the length of the cavity (200) is M, and L≥R+1 / 2M must be ensured.

2. The capacitive lithium battery according to claim 1, characterized in that: The housing (120) is integrally formed.

3. The capacitive lithium battery according to claim 1, characterized in that: The conductive column (110) comprises a positive conductive column (111) and a negative conductive column (112), and both the positive conductive column (111) and the negative conductive column (112) are plugged into the cavity (200) of the electronic cigarette.

4. The capacitive lithium battery according to claim 1, characterized in that: The sealing element (130) is made of a high temperature resistant material.

5. The capacitive lithium battery according to claim 1, characterized in that: The edge of the housing (120) adopts a rounded corner design.

6. The capacitive lithium battery according to claim 1, characterized in that: Laser sealing is adopted between the housing (120) and the sealing member (130).

7. An atomizing electronic cigarette, characterized in that: It comprises a smoke liquid, an atomizer and a capacitive lithium battery as claimed in any one of claims 1 to 6, wherein the smoke liquid passes through the battery body (100) to provide energy so that the atomizer atomizes to generate smoke.

Images