Laser-heated smoking device

Abstract

The present invention discloses a laser-heated smoking device, comprising a housing, a laser driving mechanism, a laser burning mechanism, a filtering mechanism, a first air inlet, and a smoking pipe; the laser burning mechanism comprises a laser arranged in the middle of the housing and electrically connected to the laser driving mechanism, a protective cover arranged between the laser and the housing, and a spice cup arranged in the protective cover and below the laser for holding spices or tobacco; after receiving the driving action of the laser driving mechanism, the laser emits a laser to the spices or tobacco in the spice cup, and the laser is focused and directly irradiated on the surface of the spices or tobacco, so that the spices or tobacco are heated and burned and mixed with the air coming in from the air inlet to produce smoke. The present invention provides a laser-heated smoking device, which is more convenient to use, safer, can provide a smoking experience with a better taste, and can also provide a viewing effect during laser burning, so that the smoker's experience is further enhanced.

Description

Technical Field

[0001] The invention relates to the technical field of smoking articles, and in particular to a laser-heated smoking device. Background Art

[0002] Traditional cigarettes are tobacco products made of tobacco raw materials into strips using cigarette paper. According to statistics, there are a huge number of smokers in the world. Currently, smokers are using lighters and other open flame devices to heat and burn tobacco or spices for smoking. Lighters and other open flame devices are used in a variety of scenarios, which pose safety hazards such as burns and fires. They are also not easy to carry. In addition, the smoke from the burning of this traditional cigarette carries harmful substances in the tobacco directly into the smoker's body, and long-term consumption will greatly damage the smoker's body. Summary of the invention

[0003] In view of the above-mentioned deficiencies, the purpose of the present invention is to provide a laser-heated smoking device, which is more convenient to use, safer, can provide a better smoking experience, and can also provide a viewing effect when the laser burns, thereby enhancing the experience of smokers.

[0004] The technical solution adopted by the present invention to achieve the above-mentioned purpose is:

[0005] A laser-heated smoking device comprises a shell, a laser driving mechanism arranged at the upper end of the shell, a laser burning mechanism located in the shell and arranged below the laser driving mechanism, a filtering mechanism located in the shell and arranged below the laser burning mechanism, a first air inlet hole arranged on the shell and communicated with the laser burning mechanism, and a smoking pipe arranged on the shell and connected to the filtering mechanism; the laser burning mechanism comprises a laser arranged in the middle of the shell and electrically connected to the laser driving mechanism, a protective cover arranged between the laser and the shell, and a spice cup arranged in the protective cover and located below the laser for holding spices or tobacco; after receiving the driving action of the laser driving mechanism, the laser emits laser to the spices or tobacco in the spice cup, and the laser is focused and directly irradiated on the surface of the spices or tobacco, so that the spices or tobacco are heated and burned and mixed with the air coming in from the air inlet hole to produce smoke.

[0006] Furthermore, the laser burning mechanism also includes a spice cup fixing seat assembly which is detachably installed in the housing and located below the spice cup, and the spice cup is fixed below the laser by the spice cup fixing seat assembly.

[0007] Furthermore, the filtering mechanism includes a water reservoir arranged at the lower end of the shell, a smoke inlet pipe arranged below the spice cup, and a smoke outlet pipe arranged below the spice cup and connected to the smoking pipe; the water reservoir is loaded with filtered liquid.

[0008] Furthermore, at least one ventilation hole is formed inside the spice cup, and the smoke inlet pipe extends toward the spice cup and is connected to the ventilation hole.

[0009] Furthermore, the number of the ventilation holes is 4.

[0010] Furthermore, the length of the smoke outlet pipe is shorter than the length of the smoke inlet pipe.

[0011] Furthermore, the water storage container is loaded with filtered liquid, the smoke inlet pipe extends into the filtered liquid, and the smoke outlet pipe does not contact the filtered liquid.

[0012] Furthermore, the laser driving mechanism includes a button arranged at the top of the shell, a circuit board arranged in the shell and electrically connected to the button, and a battery arranged in the shell and electrically connected to the circuit board.

[0013] Furthermore, the material of the protective cover is red or other colored translucent material.

[0014] Furthermore, an airway valve mechanism is protruding from the outer side of the spice cup fixing seat assembly, and the airway valve mechanism includes an airway valve protruding from the outer side of the spice cup fixing seat assembly and connected to the water tank, a button arranged on the outer side of the airway valve, and an elastic member arranged in the airway valve and one end of which is pressed against the button; at least one second air inlet hole is also opened on the button; and at least one third air inlet hole is also opened on the airway valve.

[0015] The beneficial effects of the present invention are:

[0016] (1) By setting a laser combustion mechanism, after the laser driving mechanism is powered, the laser driving mechanism drives the laser to emit a laser, and the laser is focused and directly irradiated on the surface of solid spices such as tobacco and bay leaves. The spices or tobacco are heated and burned under the high temperature of the laser and mixed with the air coming in from the air inlet to generate smoke. The smoke is then filtered by the filter mechanism and sucked into the mouth through the smoking pipe, thereby achieving a smoking effect with a better taste. The laser light and spices emitted by the laser and the smoke generated are all in the internal space of the protective cover and are completely protected by the protective cover, making the device safer. In addition, the overall setting of the device avoids the need to carry spices or tobacco and the device separately, which further highlights the portability of the device and further improves the practicality of the device.

[0017] (2) By setting the length of the smoke outlet pipe to be shorter than that of the smoke inlet pipe, and the smoke inlet pipe extending into the filter liquid, the smoke outlet pipe does not contact the filter liquid, so that the smoke can be better filtered in the filter liquid when entering the filter liquid from the smoke inlet pipe, and the filtered smoke is discharged from the filter liquid and then enters the smoke outlet pipe, thereby achieving a better filtering effect and effectively avoiding the problem of smoke being sucked out of the smoke outlet pipe by smokers without being filtered.

[0018] (3) By setting the protective cover to be a translucent material of red or other colors, the laser will not hurt the eyes under the protection of the protective cover, and smokers can also see the laser beam when using the device, achieving the viewing effect of laser burning, which further enhances the smoker's experience.

[0019] The above is an overview of the technical solution of the invention. The present invention will be further described below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention;

[0021] Figure 2 It is a three-dimensional schematic diagram of the present invention;

[0022] Figure 3 is a schematic diagram of the structure of the spice cup;

[0023] Figure 4 It is a structural schematic diagram of the airway valve;

[0024] Figure 5 is a cross-sectional view of the airway valve;

[0025] In the figure: 1. shell; 2. laser drive mechanism; 21. button; 22. circuit board; 23. battery; 3. laser burning mechanism; 31. laser; 311. laser; 32. protective cover; 33. spice cup; 331. vent; 34. spice cup fixing seat assembly; 4. filtering mechanism; 41. water storage tank; 42. smoke inlet pipe; 43. smoke outlet pipe; 44. filtered liquid; 5. first air inlet; 6. smoking pipe; 7. airway valve mechanism; 71. airway valve; 711. third air inlet; 72. button; 721. second air inlet; 73. elastic member. DETAILED DESCRIPTION

[0026] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0027] Please refer to Figures 1 to 3The embodiment of the present invention provides a laser-heated smoking device, comprising a shell 1, a laser driving mechanism 2 arranged at the upper end of the shell 1, a laser burning mechanism 3 located in the shell 1 and arranged below the laser driving mechanism 2, a filtering mechanism 4 located in the shell 1 and arranged below the laser burning mechanism 3, a first air inlet 5 arranged on the shell 1 and communicating with the laser burning mechanism 3, and a smoking pipe 6 arranged on the shell 1 and connected to the filtering mechanism 4; the laser burning mechanism 3 comprises a laser 31 arranged in the middle of the shell 1 and electrically connected to the laser driving mechanism 2, a protective cover 32 arranged between the laser 31 and the shell 1, and a spice cup 33 for holding spices or tobacco arranged in the protective cover 32 and located below the laser 31; after receiving the driving action of the laser driving mechanism 2, the laser 31 emits laser to the spices or tobacco in the spice cup 33, and the laser is focused and directly irradiated on the surface of the spices or tobacco, so that the spices or tobacco are heated and burned to generate smoke.

[0028] After the laser driving mechanism 2 is powered, the laser driving mechanism 2 drives the laser 31 to emit a laser toward the spices or tobacco in the spice cup 33. The laser is focused and directly irradiated on the surface of solid spices such as tobacco and bay leaves. The spices or tobacco are heated and burned under the high temperature of the laser and mixed with the air coming in from the first air inlet 5 to generate smoke. The smoke is then filtered by the filter mechanism 4 and sucked into the smoker's mouth by the smoking pipe 6 connected to the filter mechanism 4, thereby achieving a smoking effect with a better taste. The laser emitted by the laser 31 and the smoke generated by the spices or tobacco are all in the internal space of the protective cover 32 and are completely protected by the protective cover 32, making the device safer. In addition, the overall setting of the device avoids the need to carry spices or tobacco and the device separately, which further highlights the portability of the device and further improves the practicability of the device.

[0029] In order to better enable the laser to be accurately emitted into the spices or tobacco in the spice cup 33, as shown in FIG. Figure 1 and Figure 2 As shown, the laser burning mechanism 3 also includes a spice cup fixing seat assembly 34 which is detachably mounted in the housing 1 and is located below the spice cup 33. The spice cup 33 is fixed below the laser 31 by the spice cup fixing seat assembly 34. By setting the spice cup fixing seat assembly 34, the laser 31 can accurately emit the laser to the position of the spice or tobacco in the spice cup 33 when emitting the laser, which greatly avoids the problem of not being able to get a smoking experience due to the displacement of the spice cup 33 due to carrying or other movements. Moreover, the spice cup 33 can be disassembled from the spice cup fixing seat assembly 34 so as to replace the used spice or tobacco and continue the smoking experience, making the device more practical and saving the smoking expenses of smokers.

[0030] Regarding the specific structure of the filtering mechanism 4, as shown in FIG. Figure 1 and Figure 2 As shown, the filtering mechanism 4 includes a water reservoir 41 disposed at the lower end of the housing 1, a smoke inlet pipe 42 disposed below the spice cup 33, and a smoke outlet pipe 43 disposed below the spice cup 33 and connected to the smoking pipe 6; the water reservoir is loaded with a filter liquid 44. When the spices or tobacco burn to generate smoke, the smoke enters the smoke inlet pipe 42 from the spice cup 33, and the smoke inlet pipe 42 is inserted into the filter liquid 44, so that the smoke is filtered by the filter liquid 44 and then discharged from the filter liquid 44 to the smoke inlet pipe 42. After the smoker inhales the smoking pipe 6, the filtered smoke follows the suction force of the smoker inhaling the smoking pipe 6, from the smoke inlet pipe 42 to the smoking pipe 6, and then is sucked into the smoker's mouth, thereby completing the smoking experience. By setting the filtering mechanism 4, smokers can reduce the intake of harmful components during the smoking process, and reduce the damage caused to the health of smokers by tobacco or spices during the process of smokers inhaling tobacco or spices.

[0031] Regarding the specific material selection of the filtering liquid 44, the filtering liquid 44 can be water, or other solutions with filtering effect.

[0032] As for the specific method of smoke from the flavor cup 33 to the smoke inlet pipe 42, Figures 1 to 3 As shown, at least one vent hole 331 is formed inside the flavor cup 33, and the smoke inlet pipe 42 extends toward the flavor cup 33 and is connected to the vent hole 331. When smoke is generated, it enters the smoke inlet pipe 42 through the vent hole 331, so that unfiltered smoke does not enter the smoke outlet pipe 43, ensuring that all generated smoke enters the smoke inlet pipe 42 through the vent hole 331, and is then filtered by the filter liquid 44, further achieving the purpose of reducing the damage to the health of smokers caused by tobacco or flavors during the process of smokers smoking tobacco or flavors.

[0033] Preferably, the number of the vent holes 331 is four.

[0034] In order to better allow the filter liquid 44 to filter the smoke, Figure 1 to Figure 2 As shown, the length of the smoke outlet pipe 43 is shorter than that of the smoke inlet pipe 42, and the smoke inlet pipe 42 extends into the filter liquid 44, and the smoke outlet pipe 43 does not contact the filter liquid 44, so that the smoke can be better filtered in the filter liquid 44 when entering the filter liquid 44 from the smoke inlet pipe 42, and the filtered smoke is discharged from the filter liquid 44 and then enters the smoke outlet pipe 43, thereby achieving a better filtering effect and effectively avoiding the problem of smoke being sucked out of the smoke outlet pipe 43 by smokers without being filtered.

[0035] Regarding the specific structure of the laser driving mechanism 2, as shown in FIG. Figure 1 to Figure 2As shown, the laser driving mechanism 2 includes a button 21 disposed at the top of the housing 1, a circuit board 22 disposed in the housing 1 and electrically connected to the button 21, and a battery 23 disposed in the housing 1 and electrically connected to the circuit board 22. When the smoker presses the button 21, the button 21 is connected to the circuit board 22 so that the battery 23 supplies power to the laser, thereby achieving the purpose of burning spices or tobacco with the laser.

[0036] In order to make the device more entertaining, Figure 1 to Figure 2 As shown, the material of the protective cover 32 is a translucent material of red or other colors. By setting the protective cover 32 to be a translucent material of red or other colors, the laser will not hurt the eyes under the protection of the protective cover 32, and smokers can still see the laser beam when using the device, achieving the viewing effect of laser burning, which enhances the experience of smokers.

[0037] In order to increase the smoking taste of smokers, Figures 4 to 5 As shown, an airway valve mechanism 7 is protruded from the outer side of the spice cup fixing seat assembly 34, and the airway valve mechanism 7 includes an airway valve 71 protruded from the outer side of the spice cup fixing seat assembly 34 and connected to the water reservoir 41, a button 72 arranged on the outer side of the airway valve 71, and an elastic member 73 arranged in the airway valve 71 and one end of which is pressed against the button 72; at least one second air inlet hole 721 is also opened on the button 72; at least one third air inlet hole 711 is also opened on the airway valve 71. By arranging a button 72 on the outside of the airway valve 71, when the button 72 is not in use, the tail end of the button 72 presses against the airway valve 71, so that the outside air cannot enter the water reservoir 41. When the button 72 is pressed, the tail end of the button 72 moves into the airway valve 71, and at this time, a gap is formed between the tail end of the button 72 and the airway valve 71, so that the airway valve 71 is connected with the water reservoir 41, so that the button 72 can control whether the outside air can enter the airway valve 71 through the second air inlet hole 721 and the third air inlet hole 711 at the same time. By arranging an elastic member 73 in the airway valve 71 to press against the button 72, the button 72 rebounds and resets, so as to prevent the outside air from entering the airway valve 71.

[0038] When a large amount of smoke gathers in the filtering mechanism 4, the smoker can press the button 72 to squeeze the elastic member 73. At this time, the button 72 moves as a whole toward the inside of the airway valve 71, so that the second air inlet hole 721 on the button 72 connects the external air and the airway valve 71, thereby allowing a large amount of external air to enter the airway valve 71 through the second air inlet hole 721 on the button 72. At the same time, another part of the external air enters the airway valve 71 from the third air inlet hole 711 on the airway valve 71. During the process of the button moving as a whole toward the inside of the airway valve, two streams of external air entering from the second air inlet hole 721 and the third air inlet hole 711 enter the water reservoir 41 through the gap between the airway valve 71 and the button 72, and combine with the large amount of smoke inside the water reservoir 41, so that the smoker can quickly inhale the smoke gathered inside the water reservoir 41 into the mouth, thereby achieving the effect of a full smoking experience; when the smoker releases the button 72, the button 72 rebounds and resets under the influence of the elastic force of the elastic member 73, so that the external air is blocked outside the airway valve 71, thereby achieving a smoking effect with different tastes for the smoker, further enhancing the user experience of the device.

[0039] Preferably, the elastic member 73 is a spring.

[0040] It should be noted here that the laser, buttons, circuit boards, water tanks, springs and other components involved in the present invention may be universal standard parts or components known to those skilled in the art, and their structures, principles and control methods are all known to those skilled in the art through technical manuals or through conventional experimental methods.

[0041] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, other structures obtained by adopting the same or similar technical features as the above-mentioned embodiments of the present invention are within the protection scope of the present invention.

Claims

1. A laser-heated smoking device, characterized in that: The invention comprises a shell, a laser driving mechanism arranged at the upper end of the shell, a laser burning mechanism located in the shell and arranged below the laser driving mechanism, a filtering mechanism located in the shell and arranged below the laser burning mechanism, a first air inlet hole arranged on the shell and communicated with the laser burning mechanism, and a smoking pipe arranged on the shell and connected to the filtering mechanism; the laser burning mechanism comprises a laser arranged in the middle of the shell and electrically connected to the laser driving mechanism, a protective cover arranged between the laser and the shell, and a spice cup arranged in the protective cover and located below the laser for holding spices; after receiving the driving action of the laser driving mechanism, the laser emits a laser to the spices or tobacco in the spice cup, and the laser is focused and directly irradiated on the surface of the spices or tobacco, so that the spices or tobacco are heated and burned and mixed with the air coming in from the air inlet hole to produce smoke; the laser burning mechanism also comprises a detachable type installed on the shell A spice cup fixing seat assembly is provided inside and below the spice cup, and the spice cup is fixed below the laser by the spice cup fixing seat assembly; the filtering mechanism includes a water reservoir arranged at the lower end of the shell, a smoke inlet pipe arranged below the spice cup, and a smoke outlet pipe arranged below the spice cup and connected to the smoking pipe; the water reservoir is loaded with filtered liquid; the length of the smoke outlet pipe is shorter than that of the smoke inlet pipe; the smoke inlet pipe extends into the filtered liquid, and the smoke outlet pipe does not contact the filtered liquid; an airway valve mechanism is protruding from the outside of the spice cup fixing seat assembly, and the airway valve mechanism includes an airway valve protruding from the outside of the spice cup fixing seat assembly and connected to the water reservoir, a button arranged outside the airway valve, and an elastic member arranged in the airway valve and one end of which is pressed against the button; at least one second air inlet hole is also provided on the button; at least one third air inlet hole is also provided on the airway valve.

2. The laser-heated smoking device according to claim 1, characterized in that: At least one ventilation hole is formed inside the spice cup, and the smoke inlet pipe extends toward the spice cup and is connected to the ventilation hole.

3. The laser-heated smoking device according to claim 2, characterized in that: The number of the vent holes is 4.

4. The laser-heated smoking device according to claim 1, characterized in that: The laser driving mechanism comprises a button arranged on the top of the shell, a circuit board arranged in the shell and electrically connected to the button, and a battery arranged in the shell and electrically connected to the circuit board.

5. The laser-heated smoking device according to claim 1, characterized in that: The material of the protective cover is red or other colors of translucent material.

Images