WO2024032739A1 - Intelligent tobacco pipe - Google Patents

Abstract

An intelligent tobacco pipe, comprising a distribution module, a combustion module and a driving mechanism. The distribution module comprises a hopper (101) and a distribution portion (102), the hopper (101) being located above the distribution portion (102), and the distribution portion (102) being provided with a bin (1021); the combustion module comprises a combustion chamber (103) and an automatic ignition device, the combustion chamber (103) being provided with a straight-through falling channel (1031); and the driving mechanism can drive the distribution portion (102) to move, so as to make the bin (1021) aligned with a discharge port (1011) of the hopper (101), or make the bin (1021) aligned with the falling channel (1031), and the driving mechanism can also drive the combustion chamber (103) to move, so as to make the falling channel (1031) aligned or staggered with the automatic ignition device, the automatic ignition device being used for igniting tobacco in the falling channel (1031).

Description

smart pipe

This disclosure claims priority from Chinese patent application No. 202210970497.4, filed on August 12, 2022, the entire content of which is incorporated herein by reference.

Technical field

The present disclosure relates to a smart pipe.

Background technique

In related technologies, smoking utensils such as pipes require manual filling of shredded tobacco and manual ignition multiple times during use, and when not smoking, the tobacco is still burning, causing waste.

Contents of the invention

The purpose of this disclosure is to provide a smart pipe to alleviate the existing smoking pipes and other smoking appliances in the prior art that require multiple manual fillings of shredded tobacco and manual ignition during use, and the tobacco is still burning when not smoking. technical issues.

According to one aspect of the present disclosure, the present disclosure provides a smart pipe, including a material distribution module, a combustion module and a driving mechanism; the material distribution module includes a hopper and a material distribution part; the hopper is located above the material distribution part , the material distribution part is provided with a silo; the combustion module includes a combustion chamber and an automatic ignition device, the combustion chamber has a straight-through blanking channel, and the driving mechanism can drive the movement of the material distribution part so that all The silo is aligned with the outlet of the hopper, or the silo is aligned with the blanking channel, and the driving mechanism can also drive the combustion chamber to move, so that the blanking channel is aligned with the material blanking channel. The automatic ignition device is aligned or staggered, and the automatic ignition device is used to ignite the smoke material in the blanking channel.

According to one embodiment of the present disclosure, the combustion module further includes a mounting base;

The mounting base is provided with a receiving cavity, and the combustion chamber is located in the receiving cavity; or

The mounting base includes a mounting plate, an outer ring part and a connecting part. The mounting plate is connected to the outer ring part. The connecting part is provided on the mounting plate, and the connecting part is located on the outer ring part. Inside, the combustion chamber is detachably connected to the connecting part, and the combustion chamber is connected to the connecting part to form an annular structure, and the annular structure can rotate relative to the outer annular part.

According to an embodiment of the present disclosure, the automatic ignition device includes an electromagnetic coil assembly and an electrode, the electromagnetic coil assembly is installed on the mounting base, the electrode is connected to the electromagnetic coil assembly; the mounting base has a combustion area , the projections of the electrodes in the plane where the combustion area is located are all located in the combustion area.

According to an embodiment of the present disclosure, the electromagnetic coil assembly includes a Tesla coil, and the number of the electrodes is at least one.

According to an embodiment of the present disclosure, the electrode includes a first electrode and a second electrode, and the first electrode is connected to the The second electrodes are arranged oppositely.

According to an embodiment of the present disclosure, both the first electrode and the second electrode are located below the combustion chamber, the outline shape of the combustion area is circular, the number of the first electrodes and the third electrode are The number of the two electrodes is multiple, the plurality of first electrodes are arranged at intervals along the circumference of the combustion area, and the plurality of second electrodes are radially opposite to the plurality of first electrodes one by one.

According to an embodiment of the present disclosure, the first electrode and the second electrode are respectively located on both sides of the combustion chamber.

According to an embodiment of the present disclosure, both the first electrode and the second electrode are located in the blanking channel.

According to an embodiment of the present disclosure, the diameter of the electromagnetic coil assembly ranges from 2 to 4.5 cm, and the height of the electromagnetic coil assembly ranges from 4 to 7 cm.

According to an embodiment of the present disclosure, the smart pipe further includes a base, the hopper is installed on the base, the material distribution part is located between the hopper and the base, and the lower surface of the material distribution part Fitted with the upper surface of the base, the bin is a through hole provided on the material distributing part.

According to an embodiment of the present disclosure, the smart pipe further includes a smoke outlet, the smoke outlet is provided with a smoke outlet channel, the smoke outlet channel is connected to the ignition position of the automatic ignition device; the hopper is provided with a smoke outlet channel. A suction nozzle hole, or the base is provided with a suction nozzle hole; the suction nozzle hole is connected with the smoke outlet channel.

According to an embodiment of the present disclosure, the material distributing part is a disc-shaped structure, the number of the bins is multiple, and the multiple bins are arranged at intervals along the circumferential direction of the disc-shaped structure; the disc-shaped The axis of the structure is parallel to the discharging direction of the hopper, and the power output shaft of the driving mechanism is drivingly connected to the disc-shaped structure, so that the disc-shaped structure rotates around its own axis.

According to one embodiment of the present disclosure, the smart pipe further includes a vibration mechanism connected to the hopper.

According to an embodiment of the present disclosure, a cavity is provided inside the hopper, and the vibration mechanism is located in the cavity.

According to one embodiment of the present disclosure, the smart pipe further includes a crushing mechanism configured to crush shredded tobacco into granular tobacco material with a particle size of 1 to 2 mm.

According to an embodiment of the present disclosure, the crushing mechanism is detachably connected to the hopper.

According to an embodiment of the present disclosure, the driving mechanism includes a first motor and a second motor, the first motor is drivingly connected to the material distribution part, and the second motor is drivingly connected to the combustion chamber; or, The driving mechanism is a double-shaft extension motor, the first power output shaft of the double-shaft extension motor is drivingly connected to the material distribution part, and the second power output shaft of the double-shaft extension motor is drivingly connected to the combustion chamber. .

The beneficial effects of this disclosure mainly include:

When the smart pipe provided by the present disclosure is used, enough tobacco material for the user to use multiple times is placed in the hopper, and the driving mechanism drives the material distribution part to move so that the material bin is opposite to the outlet of the hopper, and the tobacco material in the hopper is Enter the silo from the discharge port, and then the driving mechanism can also drive the material distribution part to move, so that the silo is aligned with the discharge channel of the combustion chamber. The smoke material enters the straight-through blanking channel under the action of its own gravity, and then the driving mechanism drives the movement of the combustion chamber so that the blanking channel is aligned with the automatic ignition device. The automatic ignition device ignites the smoke material in the blanking channel to generate smoke. Gas for the user to inhale. When the user is not smoking, the driving mechanism drives the combustion chamber to move so that the blanking channel and the automatic ignition device are staggered, and the automatic ignition device can also be turned off.

Description of drawings

The above and other features and advantages of the present disclosure will become more apparent by describing in detail example embodiments thereof with reference to the accompanying drawings.

Figure 1 is a schematic structural diagram of a smart pipe provided by an embodiment of the present disclosure (the casing is not shown);

Figure 2 is an exploded view of the smart pipe provided by an embodiment of the present disclosure;

Figure 3 is a schematic structural diagram of the first sub-base in the smart pipe provided by an embodiment of the present disclosure;

Figure 4 is a schematic structural diagram of the first electrode and the second electrode matching in the embodiment of the present disclosure;

Figure 5 is a schematic structural diagram of a modification of the cooperation between the first electrode and the second electrode in the embodiment of the present disclosure;

Figure 6 is a schematic structural diagram of another modification example of the cooperation between the first electrode and the second electrode in the embodiment of the present disclosure;

Figure 7 is an exploded view of the smoke outlet part in the smart pipe provided by an embodiment of the present disclosure;

Figure 8 is a schematic structural diagram of the appearance of a smart pipe provided by an embodiment of the present disclosure;

Figure 9 is a top view of the smart pipe provided by an embodiment of the present disclosure;

Figure 10 is a schematic diagram of the appearance structure of a modification of the smart pipe provided by the embodiment of the present disclosure;

Figure 11 is an exploded view of a modification of the smart pipe provided by an embodiment of the present disclosure;

Figure 12 is an exploded view of a modification of the mounting base in the embodiment of the present disclosure (showing the combustion chamber);

Figure 13 is a schematic structural diagram of a modification of the base in the embodiment of the present disclosure;

Figure 14 is a schematic structural diagram of a modification of the smoke outlet in the embodiment of the present disclosure;

Figure 15 is a schematic structural diagram of a Tesla coil in an embodiment of the present disclosure.

The reference symbols are explained as follows:
101-hopper; 1011-discharge port; 1012-bottom cover; 102-distribution part; 1021-silo; 103-combustion chamber; 1031-
Blanking channel; 104-first motor; 105-second motor; 106-base; 1061-blanking hole; 107-support rod; 108-first sub-seat; 1081-accommodating cavity; 1082-first through hole; 1083-Second through hole; 109-Second sub-seat; 110-Blanking tube; 111-Tesla coil; 112-Electromagnet; 113-First electrode; 114-Second electrode; 115-Mounting plate; 116 -Outer ring part; 117-connection part; 1171-connection plate; 118-first magnetic part; 119-second magnetic part; 200-smoke outlet part; 201-smoke outlet channel; 202-core body; 203-end cover ; 300-nozzle hole; 400-casing; 500-bracket; 600-upper cover.

Detailed ways

The technical solution of the present disclosure will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments in this disclosure, it is common in the art to All other embodiments obtained by those skilled in the art without creative efforts fall within the scope of protection of this disclosure.

In the description of the present disclosure, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" appear, ", etc., the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present disclosure and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation. Constructed and operated in a specific orientation and therefore should not be construed as limiting the disclosure. In addition, the terms “first,” “second,” and “third”, if used, are for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present disclosure, it should be noted that, unless otherwise clearly stated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection or a fixed connection. Detachable connection, or integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in this disclosure can be understood on a case-by-case basis.

Referring to Figures 1 to 15, this embodiment provides a smart pipe, which includes a material distribution module, a combustion module and a driving mechanism; the material distribution module includes a hopper 101 and a material distribution part 102; the hopper 101 is located at the material distribution part 102 Above, the material distribution part 102 is provided with a silo 1021; the combustion module includes a combustion chamber 103 and an automatic ignition device. The combustion chamber 103 has a straight-through blanking channel 1031, and the driving mechanism can drive the material distribution part 102 to move, so that the silo 1021 and The discharge port 1011 of the hopper 101 is aligned, or the bin 1021 is aligned with the blanking channel 1031. The driving mechanism can also drive the combustion chamber 103 to move, so that the blanking channel 1031 is aligned or staggered with the automatic ignition device to automatically ignite. The device is used to ignite the smoke material in the blanking channel 1031.

Based on this structure, when the smart pipe provided by this embodiment is used, enough cigarette material for the user to use multiple times is placed in the hopper 101, and the driving mechanism drives the distributing part 102 to move, so that the discharge of the silo 1021 and the hopper 101 The material port 1011 is opposite, the smoke material in the hopper 101 enters the material bin 1021 from the material outlet 1011, and then the driving mechanism can also drive the material distribution part 102 to move, so that the material bin 1021 is aligned with the material discharge channel 1031 of the combustion chamber 103, and the material The smoke material in the bin 1021 enters the straight-through blanking channel 1031 under the action of its own gravity, and then the driving mechanism drives the combustion chamber 103 to move, so that the blanking channel 1031 is aligned with the automatic ignition device, and the automatic ignition device The cigarette material is ignited to produce smoke for the user to smoke. When the user is not smoking, the driving mechanism drives the combustion chamber 103 to move, so that the blanking channel 1031 is staggered with the automatic ignition device, and the automatic ignition device can also be turned off.

It should be noted that when the user does not smoke, the following operations can be performed. For example, the driving mechanism drives the combustion chamber 103 to move so that the blanking channel 1031 is staggered with the automatic ignition device. For another example, the driving mechanism first drives the combustion chamber 103 to move so that the blanking channel 1031 is staggered with the automatic ignition device, and then closes the automatic ignition device. For another example, the automatic ignition device is turned off first, and then the driving mechanism drives the combustion chamber 103 to move, so that the blanking channel 1031 is staggered with the automatic ignition device. Of course, you can also turn off the automatic ignition directly.

In some embodiments, the smart pipe further includes a control module, which is used to control the opening and closing of the automatic ignition device. For example, the control module can be a micro control unit (MCU) or a programmable logic control controller (PLC). The control module is also used to control the starting and stopping of the drive mechanism.

During use, there is no need to manually fill the smoke material multiple times or manually ignite the product multiple times, making the operation very convenient.

In one embodiment, as shown in Figures 1 and 2, the driving mechanism includes a first motor 104 and a second motor 105. The first motor 104 is transmission connected to the material distribution part 102, and the second motor 105 is transmission connected to the combustion chamber 103. .

For example, the power output shaft of the first motor 104 is connected to the material distribution part 102 to drive the material distribution part 102 to rotate around the axis of the power output shaft of the first motor 104 . The power output shaft of the second motor 105 is connected to the combustion chamber 103 to drive the combustion chamber 103 to rotate around the axis of the power output shaft of the second motor 105 .

For example, the axis of the power output shaft of the first motor 104 coincides with the axis of the power output shaft of the second motor 105 .

In other embodiments, the driving mechanism can also be a double-shaft extension motor, the first power output shaft of the double-shaft extension motor is transmission connected to the material distribution part 102, and the second power output shaft of the double-shaft extension motor is transmission connected to the combustion chamber 103. .

In one embodiment, as shown in Figure 2, the smart pipe further includes a base 106, the hopper 101 is installed on the base 106, the material distribution part 102 is located between the hopper 101 and the base 106, and the lower surface of the material distribution part 102 is in contact with the base 106 The upper surface of the material bin 1021 is a through hole provided on the material distributing part 102.

The base 106 is provided with an accommodating tank, and the material distribution part 102 is located in the accommodating tank. The lower surface of the material distributing part 102 fits the bottom of the accommodating tank. The smoke material in the hopper 101 can fall into the groove between the hopper 1021 and the accommodating tank. In the accommodation space enclosed by the bottom.

In some embodiments, the first motor 104 and the second motor 105 are both located on a side of the base 106 away from the material distribution part 102 , and a hole is provided at the center of the base 106 for the power output shaft of the first motor 104 to pass through. .

In some embodiments, as shown in FIG. 2 , the base 106 is provided with a drop hole 1061 , and the bin 1021 and the drop channel 1031 can be aligned with the drop hole 1061 at the same time, so that the smoke material in the bin 1021 can drop. into the blanking channel 1031 of the combustion chamber 103.

In one embodiment, as shown in FIG. 2 , the material distribution part 102 is a disc-shaped structure, and the number of bins 1021 is multiple. The multiple bins 1021 are spaced along the circumference of the disc-shaped structure; the axis of the disc-shaped structure Parallel to the discharging direction of the hopper 101, the power output shaft of the driving mechanism is drivingly connected to the disc-shaped structure, so that the disc-shaped structure rotates around its own axis.

The plurality of bins 1021 may be evenly spaced along the circumferential direction of the material distributing part 102 , or may be non-uniformly spaced along the circumferential direction of the material distributing part 102 .

For example, the material distribution part 102 is a disk-shaped structure, and the receiving groove provided on the base 106 is a circular groove that matches the disk-shaped structure to ensure that the material distribution disk can rotate smoothly. In some embodiments, the power output shaft of the first motor 104 is coaxially connected to the material distributing part 102, thereby driving the material distributing part 102 to rotate around its own axis.

When in use, enough cigarette material for the user to use multiple times is placed in the hopper 101, and the first motor 104 drives the material distribution part 102 to move, so that one of the silos 1021 is opposite to the outlet 1011 of the hopper 101, and the hopper 101 The smoke material inside enters the silo 1021 from the outlet 1011, and then the first motor 104 drives the distributing part 102 to move, so that one of the silos 1021 containing smoke material is aligned with the material discharge channel 1031 of the combustion chamber 103, The tobacco material in the silo 1021 It enters the straight-through blanking channel 1031 under its own gravity, and then the second motor 105 drives the combustion chamber 103 to move, so that the blanking channel 1031 is aligned with the automatic ignition device, and the automatic ignition device ignites the smoke material in the blanking channel 1031 , producing smoke for users to smoke. Since the material distributing part 102 is provided with a plurality of silos 1021, after the smoke material in the silos 1021 is burned, there is no need to clear the soot in the silos 1021 first, and it is only necessary to drive the material distributing part 102 through the first motor 104. Movement makes another bin 1021 opposite to the outlet 1011 of the hopper 101. The smoke material in the hopper 101 enters the other bin 1021 from the outlet 1011, and then passes through the first motor 104 and the second motor 105. Cooperate so that the blanking channel 1031 is aligned with the automatic ignition device, and the automatic ignition device ignites the smoke material in the blanking channel 1031 to generate smoke for the user to smoke. In this way, the operation is very convenient.

In one embodiment, the smart pipe further includes a vibration mechanism (not shown in the figure), and the vibration mechanism is connected to the hopper 101 . By arranging the vibration mechanism, it is convenient for the smoke material in the hopper 101 to fall into the silo 1021 from the discharge port 1011.

For example, the vibration mechanism is a vibration motor.

In one embodiment, a cavity is provided inside the hopper 101, and the vibration mechanism is located in the cavity. This method can reduce the overall size of the material distribution device and is conducive to product miniaturization design.

For example, as shown in FIG. 2 , the hopper 101 is provided with a bottom cover 1012 , and the bottom cover 1012 is detachably connected to the hopper 101 , for example, the bottom cover 1012 is connected to the hopper 101 through bolts. A cavity is formed between the hopper 101 and the bottom cover 1012, and the vibration mechanism is installed in the cavity.

In one embodiment, the smart pipe further includes a crushing mechanism (not shown in the figure), which is used to crush shredded tobacco into granular tobacco materials with a particle size of 1 to 2 mm.

By setting up a crushing mechanism, shredded tobacco can be crushed into granular tobacco materials with a particle size of 1 to 2 mm. This method is conducive to the burning of granular tobacco materials, improves combustion efficiency, and avoids waste caused by incomplete combustion.

In one embodiment, the crushing mechanism is detachably connected to the hopper 101 .

For example, a crushing mechanism (for example, the crushing mechanism is a pulverizer) can be used to grind the shredded tobacco into particles, and then the granular tobacco material is poured into the hopper 101; the crushing mechanism (for example, the crushing mechanism can be a crusher) can also be used cutter) is installed in the hopper 101, and a sieve plate is provided in the hopper 101. The broken tobacco material falls from the through hole on the sieve plate to the discharge port 1011, and then falls into the silo 1021.

In some embodiments, as shown in FIG. 1 , the combustion module further includes a mounting base. For example, the mounting seat is located below the base 106, and the mounting seat and the base 106 are fixedly connected through support rods 107. The number of support rods 107 may be three.

In one possible design, the mounting base is provided with a receiving cavity 1081, and the combustion chamber 103 is located in the receiving cavity 1081.

For example, as shown in FIGS. 2 and 3 , the mounting base includes a first sub-base 108 and a second sub-base 109 . The receiving cavity 1081 is provided in the first sub-base 108 . The first sub-base 108 is provided with a space for the second sub-base 108 . The first through hole 1082 passes through the power output shaft of the motor 105. The first through hole 1082 communicates with the accommodation cavity 1081, so as to facilitate the connection between the power output shaft of the second motor 105 and the combustion chamber 103. The first sub-base 108 is also provided with a second through hole 1083. The second through hole 1083 is aligned with and connected to the blanking hole 1061. When aligned with the blanking hole 1061, the smoke material in the silo 1021 can smoothly fall into the blanking passage of the combustion chamber 103. Inside Road 1031. The second sub-base 109 is plate-shaped. The second sub-base 109 and the first sub-base 108 are fixedly connected through bolts, nuts or other fasteners to limit the combustion chamber 103 to the accommodation cavity 1081, and the smoke material is located in the blanking channel 1031. In the relatively closed space enclosed by the circumferential side wall, the upper surface of the second sub-base 109 and the lower surface of the first sub-base 108, when the dropping channel 1031 containing granular smoke material is aligned with the automatic ignition device , can ensure that the granular smoke material is fully burned in a relatively closed space. When not smoking, the automatic ignition device is turned off. The negative pressure in the relatively closed space can ensure that the burning smoke material is extinguished, thereby saving smoke material and reducing waste.

In some embodiments, a blanking pipe 110 is provided between the blanking hole 1061 and the second through hole 1083. The blanking pipe 110 is a straight pipe, which facilitates the smoke material to smoothly pass through the blanking pipe 110 and fall into the blanking channel. Within 1031.

There are various structures of the combustion chamber 103. For example, as shown in Figure 2, the combustion chamber 103 has a fan-shaped plate structure. When the blanking channel 1031 is staggered with the automatic ignition device, the smoke material in the blanking channel 1031 can be located on the second sub-seat 109.

For example, the combustion chamber may be made of ceramic. Of course, you can also choose other materials that can protect human health and safety, have insulation, high temperature resistance, and thermal shock resistance.

In one embodiment, the automatic ignition device includes an electromagnetic coil assembly and an electrode. The electromagnetic coil assembly is installed on a mounting base, and the electrode is connected to the electromagnetic coil assembly. The mounting base has a combustion area, and the projections of the electrodes in the plane of the combustion area are all located in the combustion area. . The combustion area may be a part of the upper surface of the mounting base, or may be a protrusion or depression provided on the upper surface of the mounting base.

The smart pipe also includes a power supply module (not shown in the figure), which supplies power to the electromagnetic coil assembly. After the electromagnetic coil assembly is energized, an arc fire or an ion flame is generated through the electrode, thereby igniting the smoke material and producing smoke.

The power supply module can also supply power to the drive mechanism. Exemplarily, the power supply module includes a battery, such as a lithium-ion battery.

In some embodiments, the power supply module is disposed below the mounting base. For example, as shown in Figures 1 and 2, a bracket 500 is provided below the mounting base, and the power supply module can be installed at the bottom of the bracket 500.

In one embodiment, as shown in FIG. 2 , the electromagnetic coil assembly includes a Tesla coil 111 and the number of electrodes is at least one. The solenoid assembly also includes an electromagnet 112 .

When the number of electrodes is one, the Tesla coil 111 generates an ion flame through single-electrode discharge to fully burn the smoke material. For example, the diameter of the ion flame can reach 5mm and the height can reach 10mm.

In this embodiment, the smoke material is granular smoke material with a particle size of 1 to 2 mm after being crushed. The granular smoke material smoothly falls into the straight-through dropping channel 1031 under the action of its own gravity. The smoke material is in a loose state as a whole, and there is no need to compact the smoke material to facilitate ignition, thereby ensuring a good combustion effect.

It should be noted that the number of electrodes can also be multiple, each of the multiple electrodes can be a single electrode, and the multiple electrodes can also be arranged in pairs. For example, two electrodes arranged in a pair can generate an arc fire and burn the smoke material. combustion.

It should also be noted that in order to improve the high temperature resistance of the electrode, a tungsten needle is integrated on the electrode to adapt to the high temperature environment during the combustion process and avoid melting of the electrode.

In one embodiment, the electrodes include a first electrode 113 and a second electrode 114. The first electrode 113 is connected to the second electrode. Pole 114 is set opposite.

Specifically, the polarity of the first electrode 113 and the second electrode 114 are opposite, that is, one of the first electrode 113 and the second electrode 114 is a discharge electrode, and the other is a power receiving electrode. The first electrode 113 and the second electrode 114 are arranged opposite each other and can generate arc fire after being energized.

Due to the use of Tesla coil 111, compared with ordinary coils, the length and diameter of the arc fire generated are significantly increased, and the combustion power is significantly enhanced, ensuring that the smoke material is burned more fully.

In some embodiments, as shown in FIGS. 2 and 4 , the first electrode 113 and the second electrode 114 are respectively located on both sides of the combustion chamber 103 .

When the combustion chamber 103 rotates to the position where the blanking channel 1031 is aligned with the automatic ignition device, the first electrode 113 and the second electrode 114 are respectively located at both ends of the blanking channel 1031 and between the first electrode 113 and the second electrode 114 The generated arc fire can burn the smoke material in the blanking channel 1031, thereby improving the combustion effect.

In some embodiments, both the first electrode 113 and the second electrode 114 are located in the blanking channel 1031 .

For example, as shown in FIG. 5 , the number of first electrodes 113 is multiple. The multiple first electrodes 113 are spaced apart along the height direction of the blanking channel 1031 . The multiple second electrodes 114 and the multiple first electrodes 113 One-to-one correspondence. For example, the number of first electrodes 113 is three.

It should be noted that the number of the first electrode 113 may also be one.

In some embodiments, the first electrode 113 and the second electrode 114 can also be located below the combustion chamber 103, as shown in Figure 6. The area enclosed by the dotted line in Figure 6 represents the combustion area, and the outline shape of the combustion area It is circular, has a plurality of first electrodes 113 and a plurality of second electrodes 114, the plurality of first electrodes 113 are arranged at intervals along the circumferential direction of the combustion area, the plurality of second electrodes 114 and the plurality of first electrodes 113 One by one diametrically opposite.

For example, the plurality of first electrodes 113 are evenly spaced along the circumferential direction of the combustion area. In this manner, sufficient and uniform combustion can be achieved and combustion dead spots can be reduced. For example, the number of first electrodes 113 is two.

In one embodiment, the diameter of the electromagnetic coil assembly ranges from 2 to 4.5 cm, and the height of the electromagnetic coil assembly ranges from 4 to 7 cm. Ensure that the overall appearance of the smart pipe is small and easy to carry. It should be noted that the electromagnetic coil assembly includes an electromagnetic coil and a control panel. The diameter of the electromagnetic coil assembly refers to the diameter of the electromagnetic coil. The height of the electromagnetic coil assembly refers to the sum of the diameter of the electromagnetic coil and the height of the control panel.

For example, as shown in Figure 15, the diameter D of the electromagnetic coil assembly including the Tesla coil 111 can be, but is not limited to, 2cm, 2.2cm, 2.4cm, 2.6cm, 2.8cm, 3cm, 3.2cm, 3.4cm, 3.6cm, 3.8cm, 4cm, 4.1cm, 4.2cm, 4.3cm, 4.4cm or 4.5cm, the height H of the electromagnetic coil assembly including the Tesla coil 111 may be but is not limited to 4cm, 4.2cm, 4.4cm, 4.6 cm, 4.8cm, 5cm, 5.2cm, 5.4cm, 5.6cm, 5.8cm, 6cm, 6.2cm, 6.4cm, 6.6cm, 6.7cm, 6.8cm, 6.9cm or 7cm.

It should be noted that the diameter and height of the electromagnetic coil assembly are not limited to the above size range, but can also be selected to be smaller or larger depending on the actual process level and use environment.

In this possible design, the smart pipe also includes a smoke outlet 200. The smoke outlet 200 is provided with a smoke outlet channel 201. The smoke outlet channel 201 is connected to the ignition position of the automatic ignition device; the hopper 101 is provided with a suction nozzle hole 300, and the smoke outlet 201 is provided with a suction nozzle hole 300. Mouth hole 300 Connected to the smoke outlet channel 201.

Referring to Figures 1, 2 and 7, the smoke outlet 200 is located above the combustion chamber 103, the smoke outlet channel 201 is tubular, and the blanking channel 1031 of the combustion chamber 103 can be aligned with and connected to the smoke outlet channel 201. That is to say, when the blanking channel 1031 is located at the ignition position of the automatic ignition device, the blanking channel 1031 is aligned with and connected to the smoke outlet channel 201, and the smoke generated by combustion passes through the smoke outlet channel 201 and is inhaled by the user.

There are many structures of the smoke outlet 200. For example, as shown in Figure 7, the smoke outlet 200 has a cavity, and a core 202 is provided in the cavity. The core 202 is provided with grooves or ventilation holes for supplying smoke. pass. For example, the number of grooves or ventilation holes is multiple. On the premise of satisfying the ventilation effect, the size of the grooves and ventilation holes should be as small as possible, so as to play a preliminary filtering role and prevent soot from being inhaled by the user.

For example, a hole is provided in the center of the core 202 for passing the electrode.

The smoke outlet 200 also includes an end cover 203 to encapsulate the core 202 in the cavity. The end cap 203 is provided with a hole for the power supply electrode to pass through.

It should be noted that the structure of the core body 202 is not limited to the above one, and other forms of core bodies can also be selected according to actual needs.

It should be noted that, as shown in FIG. 10 , the suction nozzle hole 300 can also be provided in the base 106 .

In another possible design, the combustion chamber 103 is detachably connected to the mounting base. For example, the combustion chamber 103 is located outside the mounting base, such that the combustion chamber 103 is easily connected or separated from the mounting base.

In this other possible design, the mounting base includes a mounting plate 115, an outer ring portion 116 and a connecting portion 117. The mounting plate 115 is connected to the outer ring portion 116, the connecting portion 117 is provided on the mounting plate 115, and the connecting portion 117 Located inside the outer ring part 116, the combustion chamber 103 is detachably connected to the connecting part 117. The combustion chamber 103 and the connecting part 117 are connected to form an annular structure, and the annular structure can rotate relative to the outer ring part 116.

For example, as shown in Figure 12, the outer ring portion 116 has an open ring structure. The outer ring portion 116 is fixedly installed on the mounting plate 115 through bolts, nuts or other fasteners. The connecting portion 117 is cylindrical as a whole. The circumferential outer surface of 117 can be adapted to the circumferential inner surface of the outer ring portion 116, and the connecting portion 117 has a fan-shaped gap for accommodating the combustion chamber 103. As shown in Figure 11, the combustion chamber 103 is located in the gap. , and after being connected with the connecting portion 117, a ring structure is formed. In this other possible design, the connecting portion 117 is integrally provided with a connecting plate 1171 , and the connecting plate 1171 is connected to the power output shaft of the driving mechanism. The driving mechanism indirectly drives the combustion chamber 103 to rotate by driving the connecting portion 117 .

It should be noted that the connecting plate 1171 can also be integrally provided on the combustion chamber 103. In this case, the driving mechanism directly drives the combustion chamber 103 to rotate.

In this other possible design, the combustion chamber 103 and the connecting part 117 are connected through magnetic parts.

The magnetic component includes a first magnetic component 118 and a second magnetic component 119. The first magnetic component 118 and the second magnetic component 119 attract each other. Exemplarily, the combustion chamber 103 has two side walls, and the first magnetic component 118 is disposed on the side walls of the combustion chamber 103; the connecting part 117 also has two side walls, and the second magnetic component 119 is disposed on both sides of the connecting part 117. On a side wall, the combustion chamber 103 is placed at the gap, and the first magnetic component 118 and the second magnetic component 119 attract each other, thereby burning the combustion chamber. The combustion chamber 103 is fixedly installed on the connection part 117. For example, the first magnetic component is a first magnet, the second magnetic component 119 is a second magnet, and the first magnet and the second magnet attract each other.

In some embodiments, as shown in FIG. 12 , both the first electrode 113 and the second electrode 114 are located below the combustion chamber 103 , and the outline shape of the combustion area is circular. The number of the first electrodes 113 and the number of the second electrodes 114 are There are multiple first electrodes 113 arranged at intervals along the circumferential direction of the combustion area, and the plurality of second electrodes 114 are radially opposite to the plurality of first electrodes 113 one by one.

In one embodiment, the number of first electrodes 113 is at least one, and the number of second electrodes 114 is equal to the number of first electrodes 113 . This method can ensure that the first electrode 113 and the second electrode 114 appear in pairs, and are at least one pair. The mounting base has a combustion area, and the projections of the first electrode 113 and the second electrode 114 in the plane of the combustion area are both located in the combustion area.

As shown in Figure 12, the combustion area is located on the mounting plate 115, and the projections of the plurality of first electrodes 113 and the plurality of second electrodes 114 in the plane of the combustion area are all located in the combustion area. That is to say, the plurality of first electrodes 113 The projection of the plurality of second electrodes 114 in the plane of the combustion area may be located in the combustion area, or may be located at the edge of the combustion area, or may be the projection of part of the first electrodes 113 and the second electrodes 114 in the plane of the combustion area. Located in the combustion area, the projection of the other part of the first electrode 113 and the second electrode 114 in the plane of the combustion area is located at the edge of the combustion area. This method can ensure that the arc fire generated by the plurality of first electrodes 113 and the plurality of second electrodes 114 burns the smoke material at the same time, achieving full and even combustion and reducing combustion dead spots.

The first electrode 113 and the second electrode 114 may be arranged opposite to each other in the vertical direction, may be arranged opposite to the horizontal direction, or may be arranged opposite to the oblique direction.

It should be noted that the number of the first electrode 113 and the number of the second electrode 114 may both be one.

In this other possible design, the base 106 is provided with a suction nozzle hole 300 , and the suction nozzle hole 300 is connected with the smoke outlet channel 201 . As shown in Figures 13 and 14, the smoke outlet 200 is installed in the blanking hole 1061. The smoke outlet 200 is in a tubular shape. The circumferential side wall of the smoke outlet 200 is provided with a plurality of smoke outlets. The plurality of smoke outlets are connected with the lumen of the smoke outlet 200. The smoke outlets are the smoke outlet channels 201. The smoke channel 201 is connected with the nozzle hole 300. For example, the size of the smoke outlet is as small as possible, and the distance between two adjacent smoke outlets is also small, so as to ensure the smooth flow of smoke and play a preliminary filtering role to prevent soot. Inhaled by the user.

It should be noted that the technical solution of the smoke outlet 200 in this other possible design is also applicable to the first possible design. Correspondingly, the technical solution of the smoke outlet 200 in the first possible design is also applicable to the first possible design. Suitable for this other possible design.

In one embodiment, as shown in Figures 8 and 10, the smart pipe also includes a housing 400, and the hopper 101, the mounting base, the combustion chamber 103, the driving mechanism and the automatic ignition device are all connected to the housing 400. Exemplarily, The mounting base may be located inside the housing 400 or outside the housing 400 . The driving mechanism can be located inside the housing 400, which can reduce the volume of the product. The side wall of the housing 400 is provided with air inlet holes and heat dissipation holes.

In some embodiments, as shown in FIG. 10 , an upper cover 600 may also be provided above the hopper 101 , and the upper cover 600 may be detachably connected to the hopper 101 .

Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present disclosure, but not to limit it; although the present disclosure has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: The technical solutions described in the foregoing embodiments can still be modified, or some or all of the technical features can be equivalently replaced; and these modifications or substitutions do not deviate from the essence of the corresponding technical solutions from the technical solutions of the embodiments of the present disclosure. scope.

Claims (17)

An intelligent pipe, characterized in that it includes a material distribution module, a combustion module and a driving mechanism; the material distribution module includes a hopper and a material distribution part; the hopper is located above the material distribution part, and the material distribution part is provided There is a material bin; the combustion module includes a combustion chamber and an automatic ignition device. The combustion chamber has a straight-through material dropping channel. The driving mechanism can drive the material distribution part to move so that the material bin and the hopper The discharge port is aligned, or the silo is aligned with the blanking channel, and the driving mechanism can also drive the combustion chamber to move to align the blanking channel with the automatic ignition device Or staggered, the automatic ignition device is used to ignite the smoke material in the blanking channel. The smart pipe according to claim 1, wherein the combustion module further includes a mounting base; The mounting base is provided with a receiving cavity, and the combustion chamber is located in the receiving cavity; or The mounting base includes a mounting plate, an outer ring part and a connecting part. The mounting plate is connected to the outer ring part. The connecting part is provided on the mounting plate, and the connecting part is located on the outer ring part. Inside, the combustion chamber is detachably connected to the connecting part, and the combustion chamber is connected to the connecting part to form an annular structure, and the annular structure can rotate relative to the outer annular part. The smart pipe according to claim 2, wherein the automatic ignition device includes an electromagnetic coil assembly and an electrode, the electromagnetic coil assembly is installed on the mounting base, and the electrode is connected to the electromagnetic coil assembly; The mounting base has a combustion area, and the projections of the electrodes in the plane of the combustion area are all located in the combustion area. The smart pipe according to claim 3, wherein the electromagnetic coil assembly includes a Tesla coil, and the number of the electrodes is at least one. The smart pipe according to claim 3 or 4, wherein the electrodes include a first electrode and a second electrode, and the first electrode and the second electrode are arranged oppositely. The smart pipe according to claim 5, wherein the first electrode and the second electrode are both located below the combustion chamber, the contour shape of the combustion area is circular, and the first electrode The number of and the number of second electrodes are both multiple. A plurality of first electrodes are arranged at intervals along the circumference of the combustion area. A plurality of second electrodes and a plurality of first electrodes are one by one. Radially opposite. The smart pipe according to claim 5, wherein the first electrode and the second electrode are respectively located on both sides of the combustion chamber. The smart pipe according to claim 5, wherein the first electrode and the second electrode are both located in the blanking channel. The smart pipe according to claim 3 or 4, wherein the diameter of the electromagnetic coil assembly ranges from 2 to 4.5 cm, and the height of the electromagnetic coil assembly ranges from 4 to 7 cm. The smart pipe according to any one of claims 1 to 4, further comprising a base, the hopper is installed on the base, and the material distribution part is located between the hopper and the base, The lower surface of the material distribution part is in contact with the upper surface of the base, and the material bin is a through hole provided on the material distribution part. The smart pipe according to claim 10, further comprising a smoke outlet, and the smoke outlet is provided with There is a smoke outlet channel, and the smoke outlet channel is connected with the ignition position of the automatic ignition device; the hopper is provided with a suction nozzle hole, or the base is provided with a suction nozzle hole; the suction nozzle hole is connected with the smoke outlet Channels are connected. The smart pipe according to any one of claims 1 to 4, characterized in that the material distribution part is a disk-shaped structure, the number of the material bins is multiple, and the plurality of material bins are arranged along the disk. The disc-shaped structure is arranged at circumferential intervals; the axis of the disc-shaped structure is parallel to the discharging direction of the hopper, and the power output shaft of the driving mechanism is drivingly connected to the disc-shaped structure, so that the disc-shaped structure rotates around Rotates on its own axis. The smart pipe according to any one of claims 1 to 4, further comprising a vibration mechanism connected to the hopper. The smart pipe according to claim 13, characterized in that a cavity is provided inside the hopper, and the vibration mechanism is located in the cavity. The smart pipe according to any one of claims 1 to 4, further comprising a crushing mechanism for crushing shredded tobacco into granular tobacco material with a particle size of 1 to 2 mm. The smart pipe according to claim 15, wherein the crushing mechanism is detachably connected to the hopper. The smart pipe according to any one of claims 1 to 4, characterized in that the driving mechanism includes a first motor and a second motor, the first motor is drivingly connected to the material distribution part, and the third motor Two motors are drivingly connected to the combustion chamber; or, the driving mechanism is a double-axis extension motor, the first power output shaft of the double-axis extension motor is drivingly connected to the material distribution part, and the first power output shaft of the double-axis extension motor is drivingly connected to the material distribution part. The second power output shaft is drivingly connected to the combustion chamber.