CN219249204U

CN219249204U - Electronic flue-cured tobacco

Info

Publication number: CN219249204U
Application number: CN202222828099.7U
Authority: CN
Inventors: 李学军
Original assignee: Huizhou Tianchang Industry Co ltd
Current assignee: Huizhou Tianchang Industry Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-06-27
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses an electronic flue-cured tobacco, which comprises a shell and a heating component, wherein the shell comprises a tobacco stem and a heating pot, the heating pot is arranged at the top of the tobacco stem, a tobacco bin is arranged in the heating pot, the heating component comprises a power supply, a heater, a heating rod and a heat conducting sleeve, the power supply is arranged in the tobacco stem, the heater is arranged in the tobacco stem and is electrically connected with the power supply, one end of the heating rod is arranged on the heater, the other end of the heating rod penetrates through the heating pot to be positioned in the tobacco bin, and the heat conducting sleeve is sleeved on the heating rod. Therefore, when sundries such as tobacco tar, tobacco residue and the like are adhered to the heat conduction sleeve, the purpose of quick cleaning can be realized by taking out the heat conduction sleeve, and the stress fracture of the heating rod is avoided.

Description

Electronic flue-cured tobacco

Technical Field

The utility model relates to the field of electronic cigarettes, in particular to an electronic flue-cured tobacco.

Background

Electronic flue-cured tobacco is an electronic smoking device which is used for baking and heating tobacco leaves so as to generate smoke. Compared with the traditional method that the open flame is used for igniting tobacco leaves to generate smoke, the electronic flue-cured tobacco is more convenient and safer in use.

At present, electronic flue-cured tobacco mainly relies on a heating rod to directly contact a tobacco rod for baking and heating, but the heating structure has the following problems: after multiple use, tobacco tar, the tobacco slag of cigarette stick are easy to adhere on the surface of the heating rod, but because the heating rod is often contracted inside the electronic cigarette case, the heating rod is generally ceramic, is fragile, and is easy to break when being subjected to cleaning stress, so that the cleaning difficulty of the heating rod is overlarge. In order to solve this technical problem, the electronic flue-cured tobacco of the present application is proposed.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provide the electronic flue-cured tobacco which is convenient to clean and effectively avoids the damage of a heating rod.

The aim of the utility model is realized by the following technical scheme:

an electronic flue-cured tobacco comprising:

the shell comprises a tobacco stem and a heating pot, the heating pot is arranged at the top of the tobacco stem, and a tobacco bin is arranged in the heating pot;

the heating assembly comprises a power supply, a heater, a heating rod and a heat conduction sleeve, wherein the power supply is arranged in the tobacco rod, the heater is electrically connected with the power supply, one end of the heating rod is arranged on the heater, the other end of the heating rod penetrates through the heating pot to be positioned in the tobacco bin, and the heat conduction sleeve is arranged on the heating rod.

In one embodiment, the heat conducting sleeve is arranged through the heating pot.

In one embodiment, the heat conducting jacket is a metal structure.

In one embodiment, the heating assembly further comprises a circuit board, wherein the circuit board is arranged in the smoke rod and is electrically connected with the power supply and the heater respectively.

In one embodiment, the tobacco stem is provided with a clamping block, and the end part of the clamping block extends into the tobacco bin along the side wall of the heating pot.

In one embodiment, two clamping blocks are arranged, and the two clamping blocks are respectively positioned on two opposite sides of the heating pot.

In one embodiment, the heater comprises a base, a protecting cover and a heating block, the protecting cover is buckled with the base, the heating block is arranged between the base and the protecting cover, one end of the heating rod is connected with the heating block, the other end of the heating rod penetrates through the base, and the heating block is electrically connected with the circuit board through a wire.

In one embodiment, an indicator light is arranged on the outer side wall of the tobacco stem, and the indicator light is electrically connected with the circuit board.

In one embodiment, the shell further comprises a deflector rod, the deflector rod is detachably inserted into the tobacco rod, and the deflector rod is used for cleaning sundries in the tobacco bin.

In one embodiment, an end of the heat conducting sleeve remote from the heater is provided in a conical configuration.

Compared with the prior art, the utility model has at least the following advantages:

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an electronic flue-cured tobacco according to an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of the flue-cured electronic tobacco of FIG. 1;

FIG. 3 is a schematic view of a partial cross-sectional structure of the electronic flue-cured tobacco shown in FIG. 1;

FIG. 4 is a schematic view of the electronic flue-cured tobacco of FIG. 1 at another angle.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model.

Referring to fig. 1 and 2, an electronic flue-cured tobacco 10 includes a housing 100 and a heating assembly 200, the housing 100 includes a tobacco stem 110 and a heating pot 120, the heating pot 120 is disposed at the top of the tobacco stem 110, a tobacco bin 121 is disposed in the heating pot 120, the heating assembly 200 includes a power supply 210, a heater 220, a heating rod 230 and a heat conducting sleeve 240, the power supply 210 is disposed in the tobacco stem 110, the heater 220 is electrically connected with the power supply 210, one end of the heating rod 230 is disposed on the heater 220, the other end of the heating rod 230 is disposed through the heating pot 120 so as to be located in the tobacco bin 121, and the heat conducting sleeve 240 is sleeved on the heating rod 230.

It should be noted that the tobacco stem 110 has a cylindrical structure, and the heating pan 120 is mounted on the top of the tobacco stem 110, for example, the heating pan 120 is inserted and mounted on the tobacco stem 110. A smoke chamber 121 for accommodating the cigarette rod 20 is provided on the heating pot 120. The power source 210 is mounted in the tobacco stem 110, and the power source 210 is a storage battery, for example, a lithium battery. The heater 220 is installed at a position of the tobacco stem 110 near the heating pot 120, and the heater 220 is electrically connected with the power supply 210 through a wire, so that the power supply 210 can drive the heater 220 to start, and the heater 220 can generate heat, for example, the heater 220 can be a heating wire. One end of the heating rod 230 is installed on the heater 220, and the other end of the heating rod 230 passes through the heating pot 120, so that the other end of the heating rod 230 extends into the smoke bin 121. The heat-conducting sleeve 240 is sleeved on the heating rod 230, for example, the heat-conducting sleeve 240 is tightly sleeved with the heating rod 230. Thus, when the cigarette rod is inserted into the cigarette bin 121, the cigarette rod is not in direct contact with the heating rod 230, but is in contact with the heat conducting sleeve 240, and when the cigarette rod is heated, the formed cigarette oil and the cigarette residues are not adhered to the heating rod 230, but are adhered to the heat conducting sleeve 240, so that the heat conducting sleeve 240 is directly taken out, the purpose of convenient cleaning can be achieved, and the heating rod 230 cannot be affected by external force in the whole process, so that the breakage of the heating rod 230 due to stress is avoided.

In one embodiment, the heat conducting sleeve 240 is inserted through the heat generating pan 120. It should be noted that, in order to avoid the tobacco tar generated by the tobacco rod flowing into the heater 220 along the heat conducting sleeve 240, the heat conducting sleeve 240 is configured to pass through the heating pan 120, so that the heating pan 120 is in close contact with the outer side wall of the heat conducting sleeve 240, and the tobacco tar generated by the tobacco rod is left in the tobacco bin 121.

In one embodiment, the heat conducting jacket 240 is a metal structure. For example, the heat conducting sleeve 240 is of an iron structure, or a copper structure, or an aluminum structure, so that the heat conducting sleeve 240 is of a metal structure, which is favorable for conducting heat, so that heat on the heating rod 230 can be used for heating and baking the cigarette rod better.

Referring to fig. 2, in an embodiment, the heating assembly 200 further includes a circuit board 250, the circuit board 250 is disposed in the smoke rod 110, and the circuit board 250 is electrically connected to the power source 210 and the heater 220, respectively.

It should be noted that, the circuit board 250 is installed in the smoke rod 110, wherein the circuit board 250 is installed adjacent to the power source 210, the circuit board 250 is electrically connected to the power source 210 through a wire, and the circuit board 250 is also electrically connected to the heater 220 through a wire. Further, in an embodiment, a button is installed on the outer sidewall of the tobacco stem 110, and the button is used for being connected with a button on the circuit board 250, so that the starting or stopping of the heater 220 can be adjusted through the button and the circuit board 250, thereby controlling the working state of the electronic flue-cured tobacco 10.

Referring to fig. 2, in one embodiment, a clamping block 130 is disposed on the tobacco stem 110, and an end of the clamping block 130 extends into the tobacco bin 121 along a sidewall of the heating pan 120.

It should be noted that, in order to make the cigarette rod stably fixed in the smoke chamber 121, the clamping block 130 is provided to clamp the cigarette rod, specifically, one end of the clamping block 130 is fixedly connected with the smoke rod 110, and the other end of the clamping block 130 extends into the smoke chamber 121 from the side wall of the heating pot 120. Thus, when the rod is inserted into the cartridge 121, the rod is clamped by the clamping block 130.

In one embodiment, two clamping blocks 130 are provided, and the two clamping blocks 130 are respectively located at two opposite sides of the heating pan 120. It should be noted that, in order to improve the fixing effect on the tobacco rod, two clamping blocks 130 are provided, wherein the two clamping blocks 130 are respectively located at two opposite sides of the heating pan 120, and when the tobacco rod passes into and out of the tobacco bin 121, the tobacco rod is clamped and fixed by the two clamping blocks 130 at the same time.

Referring to fig. 2 and 3, in an embodiment, the heater 220 includes a base 221, a protecting cover 222 and a heat block 223, the protecting cover 222 is buckled with the base 221, the heat block 223 is disposed between the base 221 and the protecting cover 222, one end of the heat bar 230 is connected with the heat block 223, the other end of the heat bar 230 passes through the base 221, and the heat block 223 is electrically connected with the circuit board 250 through a wire.

It should be noted that, the heater 220 is installed in the tobacco stem 110, wherein the heater 220 is composed of a base 221, a protecting cover 222 and a heating block 223, wherein the protecting cover 222 and the base 221 are fastened and fixed mutually, so that a cavity is formed between the protecting cover 222 and the base 221, and the heating block 223 is installed in the cavity. One end of the heating rod 230 is fixedly connected with the heating block 223, and the other end of the heating rod 230 passes through the seat 221. In one embodiment, the heating block 223 is a heating wire, and the heating wire is electrically connected to the circuit board 250 through a wire.

Referring to fig. 2, in an embodiment, an indicator light 140 is disposed on an outer sidewall of the smoke rod 110, and the indicator light 140 is electrically connected to a circuit board 250. It should be noted that, a plurality of beads, for example, four beads are installed on the indicator lamp 140, the indicator lamp 140 is electrically connected to the circuit board 250, and the indicator lamp 140 is used for displaying the current power of the power supply 210. Further, in an embodiment, a charging interface is disposed on the bottom of the tobacco stem 110, where the charging interface is electrically connected to the circuit board 250, for example, a Type-C charging interface may be provided.

Referring to fig. 4, in an embodiment, the housing 100 further includes a lever 150, the lever 150 is detachably inserted into the tobacco rod 110, and the lever 150 is used for cleaning sundries in the tobacco bin 121.

It should be noted that, because the smoke bin 121 has a concave structure, in order to facilitate the removal of the heat-conducting sleeve 240, and in order to facilitate the removal of the impurities such as tobacco tar and tobacco residue at the bottom of the smoke bin 121, a detachable deflector rod 150 is installed in the smoke rod 110. For example, the cigarette rod 110 is provided with a receiving hole, and the lever 150 can be inserted into the receiving hole for storage. And taking out when the medicine is needed.

Referring to fig. 2 and 3, in one embodiment, an end of the heat conducting sleeve 240 away from the heater 220 is configured as a cone. In order to facilitate insertion and fixation of the tobacco rod into the tobacco chamber 121, the heat-conducting sleeve 240 is configured to have a tapered end.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. An electronic flue-cured tobacco, comprising:

the heating assembly comprises a power supply, a heater, a heating rod and a heat conducting sleeve, wherein the power supply is arranged in the tobacco rod, the heater is arranged in the tobacco rod and is electrically connected with the power supply, one end of the heating rod is arranged on the heater, the other end of the heating rod penetrates through the heating pot to be positioned in the tobacco bin, and the heat conducting sleeve is sleeved on the heating rod; the shell also comprises a deflector rod which is detachably inserted into the tobacco rod and used for cleaning sundries in the tobacco bin.

2. The electronic flue-cured tobacco of claim 1, wherein the thermally conductive sleeve is disposed through the heat-generating pan.

3. The electronic flue-cured tobacco of claim 1, wherein the thermally conductive sleeve is a metallic structure.

4. The electronic flue-cured tobacco of claim 1, wherein the heating assembly further comprises a circuit board disposed within the tobacco stem and electrically connected to the power source and the heater, respectively.

5. The electronic flue-cured tobacco of claim 1, wherein the tobacco stem is provided with a clamping block, and wherein an end of the clamping block extends into the tobacco bin along a side wall of the heating pan.

6. The electronic flue-cured tobacco of claim 5, wherein two of the clamping blocks are arranged, and the two clamping blocks are respectively positioned on two opposite sides of the heating pot.

7. The electronic flue-cured tobacco of claim 4, wherein the heater comprises a base, a protecting cover and a heating block, the protecting cover is buckled with the base, the heating block is arranged between the base and the protecting cover, one end of the heating rod is connected with the heating block, the other end of the heating rod penetrates through the base, and the heating block is electrically connected with the circuit board through a wire.

8. The electronic flue-cured tobacco of claim 4, wherein an indicator light is disposed on an outer sidewall of the tobacco stem, the indicator light being electrically connected to the circuit board.

9. The electronic flue-cured tobacco of claim 1, wherein an end of the thermally conductive sleeve remote from the heater is configured in a tapered configuration.