阅读说明：本技术 一种烟弹及电子烟 (Cigarette bullet and electron cigarette ) 是由 杨佳椿 陈东栋 任宏杰 赵乐 路兰卿 程潮 成清校 郭军伟 于 2018-08-08 设计创作，主要内容包括：本发明公开了一种烟弹,烟弹包括经微波加热可形成烟雾的基质和包裹于基质外部的金属基材,金属基材上设有供微波输出结构穿过的开口和与外界空间相连通的进气口、出气口。还公开了一种烟弹,烟弹包括经微波加热可形成烟雾的基质和包裹于基质外部的、微波输出结构可刺穿的金属基材,金属基材上设有与外界空间相连通的进气口和出气口。还公开了一种电子烟,电子烟包括上述烟弹安装的微波腔,微波腔与烟弹开口相对应的一端由金属基材构成或铺设有金属基材,使烟弹填充于微波腔后,形成烟雾的基质被金属基材全部包裹于内部。本发明通过在基质外部包裹金属基材,避免了将用于盛放基质的微波腔内壁全部设置为金属材质,从而降低了微波腔的生产成本。(The invention discloses a smoke cartridge which comprises a substrate capable of forming smoke through microwave heating and a metal substrate wrapped outside the substrate, wherein the metal substrate is provided with an opening through which a microwave output structure passes, and an air inlet and an air outlet which are communicated with an external space. The smoke cartridge comprises a substrate which can form smoke through microwave heating and a metal substrate which is wrapped outside the substrate and can be pierced by a microwave output structure, wherein the metal substrate is provided with an air inlet and an air outlet which are communicated with the external space. The electronic cigarette comprises a microwave cavity for installing the cartridge, one end of the microwave cavity corresponding to the opening of the cartridge is made of metal base materials or is paved with the metal base materials, and after the cartridge is filled in the microwave cavity, the matrix for forming smoke is completely wrapped inside by the metal base materials. According to the microwave cavity, the metal base material is wrapped outside the matrix, so that the inner wall of the microwave cavity for containing the matrix is prevented from being completely made of metal materials, and the production cost of the microwave cavity is reduced.)

1. A cartridge, characterized in that: the smoke cartridge comprises a substrate which can form smoke through microwave heating and a metal substrate wrapped outside the substrate, wherein the metal substrate is provided with an opening through which a microwave output structure passes, and an air inlet and an air outlet which are communicated with the external space.

2. A cartridge according to claim 1, wherein: the matrix is columnar, the metal base material is wrapped outside the matrix in a cylindrical shape, and the opening is formed in one end of the cylindrical metal base material.

3. A cartridge according to claim 1, wherein: the air outlet is arranged at one end of the cylindrical metal base material far away from the opening; the gas outlet comprises a plurality of gas outlets which are uniformly arranged on the end surface of the cylindrical metal base material.

4. A cartridge according to claim 2, wherein: the metal base material comprises a flexible metal base material wound to form a side portion of a cylindrical metal base material; the flexible metal substrate comprises aluminum foil.

5. A cartridge according to any one of claims 1 to 4, wherein: the cigarette cartridge also comprises a filter tip for filtering smoke, and the filter tip seals the air outlet; the filter tip is in a columnar shape coaxial with the outer wall of the cylindrical metal base material and has the same diameter.

6. A cartridge according to claim 5, wherein: the cartridge also includes a cigarette substrate wrapped around the filter and the exterior of the tubular metal substrate.

7. A cartridge according to claim 5, wherein: the cigarette cartridge also comprises a supporting section which is arranged between the filter tip and the cylindrical metal base material or in the middle section of the filter tip and can be penetrated by airflow generated by smoking smoke; the supporting section is in a cylindrical shape which is coaxial with the outer wall of the cylindrical metal base material and has the same diameter.

8. A cartridge, characterized in that: the smoke cartridge comprises a substrate which can form smoke through microwave heating and a metal substrate which is wrapped outside the substrate and can be pierced by a microwave output structure, wherein the metal substrate is provided with an air inlet and an air outlet which are communicated with the external space.

9. A cartridge according to claim 8, wherein: the matrix is columnar, the metal base material is wrapped outside the matrix in a cylindrical shape, and one end of the cylindrical metal base material is pierced by the microwave output structure.

10. An electronic cigarette, characterized in that: an electronic cigarette comprising a microwave cavity for installation in a cartridge according to any one of claims 1 to 7 or in a cartridge according to any one of claims 8 to 9, the microwave cavity being formed by or coated with a metal substrate at the end thereof corresponding to the opening of the cartridge, such that after the cartridge has been filled in the microwave cavity, the matrix forming the smoke is completely enclosed by the metal substrate.

Technical Field

The invention belongs to the field of electronic cigarettes, and particularly relates to a cigarette cartridge and an electronic cigarette using the cigarette cartridge.

Background

The smoke generated by burning tobacco contains dozens of carcinogens, such as tar, which can cause great harm to human health, and the smoke is diffused in the air to form second-hand smoke, so that the surrounding people can also cause harm to the human body after inhaling the smoke. In recent years, the harm of the traditional smoking mode to the smoker and people around the smoker is more and more known. For this reason, in many countries and regions, regulations set by government authorities have made it clear that smoking is prohibited in any public place. Therefore, smoking cessation exercises are gradually getting into the heart. However, smoking cessation is a difficult process for highly addicted smokers. Electronic cigarettes are introduced in the market to meet the smoking cessation requirement, but the existing electronic cigarettes have many problems, so that the user experience is poor.

The present invention has been made in view of this situation.

Disclosure of Invention

The first technical problem to be solved by the present invention is to overcome the defects of the prior art, and provide a cigarette cartridge to solve the technical problem of high production cost of electronic cigarettes.

The second technical problem to be solved by the present invention is to overcome the defects of the prior art, and provide an electronic cigarette to solve the technical problem of high production cost.

In order to solve the first technical problem, the basic concept of the technical scheme adopted by the invention is as follows:

a smoke cartridge comprises a substrate which can form smoke through microwave heating and a metal substrate wrapped outside the substrate, wherein the metal substrate is provided with an opening through which a microwave output structure passes, and an air inlet and an air outlet which are communicated with an external space.

Furthermore, the substrate is columnar, the metal substrate is wrapped outside the substrate in a cylindrical shape, and the opening is formed in one end of the cylindrical metal substrate.

Further, the air outlet is arranged at one end of the cylindrical metal base material far away from the opening; the gas outlet comprises a plurality of gas outlets which are uniformly arranged on the end surface of the cylindrical metal base material.

Further, the metal base material includes a flexible metal base material wound to form a side portion of a cylindrical metal base material; the flexible metal substrate comprises aluminum foil.

Further, the cartridge further comprises a filter for filtering the smoke, the filter closing the air outlet; the filter tip is in a columnar shape coaxial with the outer wall of the cylindrical metal base material and has the same diameter.

Further, the cartridge also comprises a cigarette substrate which is wrapped outside the filter tip and the cylindrical metal substrate.

Further, the cartridge further comprises a support section disposed between the filter and the tubular metal substrate or in the middle section of the filter through which an airflow generated by smoking smoke can pass.

Furthermore, the support section is in a cylindrical shape which is coaxial with the outer wall of the cylindrical metal base material and has the same diameter.

A smoke cartridge comprises a substrate which can form smoke through microwave heating and a metal substrate which is wrapped outside the substrate and can be pierced by a microwave output structure, wherein an air inlet and an air outlet which are communicated with the external space are formed in the metal substrate.

Furthermore, the substrate is columnar, the metal substrate is wrapped outside the substrate in a cylindrical shape, and one end of the cylindrical metal substrate is pierced by the microwave output structure.

In order to solve the second technical problem, the basic concept of the technical scheme adopted by the invention is as follows:

an electronic cigarette comprises the cartridge or the microwave cavity installed on the cartridge, wherein one end of the microwave cavity corresponding to the opening of the cartridge is made of metal base materials or is paved with the metal base materials, and after the cartridge is filled in the microwave cavity, the matrix forming smoke is completely wrapped in the microwave cavity by the metal base materials.

After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.

1. According to the microwave cavity, the metal base material is wrapped outside the matrix, so that the inner wall of the microwave cavity for containing the matrix is prevented from being completely made of metal materials, and the production cost of the microwave cavity is reduced.

2. According to the invention, the substrate is formed by heating the smoke with the microwave, so that the heating speed and the uniformity of the substrate are improved, and the user experience and the utilization degree of the substrate are improved.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

FIGS. 1-5 are schematic diagrams of microwave antennas according to embodiments of the present invention;

figure 6 is a schematic diagram of an electronic cigarette according to an embodiment of the invention;

figures 7-8 are schematic illustrations of cartridges according to embodiments of the invention;

fig. 9 is a schematic diagram of a microwave cavity of an embodiment of the present invention.

In the figure: 1. the microwave cigarette comprises a dielectric substrate, 2, a conductor patch, 3, a microstrip feeder, 4, a power supply, 5, a shell, 6, a microwave generator, 7, a microwave cavity, 8, a microwave antenna, 9, a substrate, 10, a metal substrate, 11, a filter tip, 12, a support section, 13, a cigarette substrate, 14, a first cavity, 15, a second cavity, 16 and a mounting cavity.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 5, the present invention introduces a microwave antenna, which is embedded in a substrate 9 to be heated for microwave heating of the substrate 9, the microwave antenna includes a dielectric substrate 1, a conductor patch 2 and a microstrip feed line 3 are disposed on a surface of the dielectric substrate 1, one end of the microstrip feed line 3 is connected to the conductor patch 2, and the other end extends to an end of the dielectric substrate 1.

According to the invention, the microwave antenna is embedded into the substrate 9 to be heated, so that the microwave is gradually output outwards from the inside of the substrate 9 to penetrate through the substrate 9, and compared with the mode that the microwave is gradually output from one side of the substrate 9 to the other side of the substrate 9 to penetrate through the substrate 9, the microwave antenna provided by the invention shortens the time from the microwave output to the substrate 9, improves the heating speed of the substrate 9, simultaneously improves the heating uniformity of the substrate 9, and improves the user experience.