Ointment capsule and hookah device

Abstract

The invention discloses a tobacco paste capsule and a hookah device, and relates to the technical field of hookah, the tobacco paste capsule comprises a capsule body, the capsule body is concavely provided with a containing groove for containing tobacco paste, and at least one air hole is formed in the inner side wall of the containing groove close to a notch of the containing groove in a penetrating mode to avoid the tobacco paste; wherein opium paste is added into the containing groove from the notch of the containing groove, and smoke generated by the opium paste flows out of the capsule body from the air holes. According to the technical scheme, the containing groove formed in the capsule body is adopted, the tobacco paste is added into the containing groove from the notch of the containing groove, then quantitative packaging of the tobacco paste is achieved, the capsule body is provided with the air hole, the air hole is formed in the mode of avoiding the tobacco paste, and therefore the tobacco paste can be quantitatively packaged. Smoke generated by the opium paste flows out of the capsule body through the air holes and then is absorbed by a user. The opium paste capsule is convenient and fast to use and easy to carry.

Description

Technical Field

[0001] The present invention relates to the technical field of hookahs, and particularly to a tobacco paste capsule and a hookah device. Background Art

[0002] Existing hookah machines usually use a tea spoon to scoop loose tobacco or tobacco paste into a container for open use. Each time it is used, it needs to be weighed with a balance scale, and the container needs to be cleaned after use. The operation and storage are relatively complicated. Since there is a minimum packaging standard for loose tobacco paste, users who need multiple varieties of tobacco paste need to purchase and store a large amount. For users who travel, carrying a large number of tobacco or tobacco paste is a rather annoying burden. Summary of the Invention

[0003] The main object of the present invention is to propose a tobacco paste capsule and a hookah device, aiming to provide a tobacco paste capsule and a hookah device that are convenient to carry and use and are quantitatively packaged.

[0004] To achieve the above object, the tobacco paste capsule proposed by the present invention includes a capsule body, and the capsule body is recessed with a receiving groove for receiving the tobacco paste. At least one air hole is penetrated through the inner side wall of the receiving groove near the mouth of the receiving groove to avoid the tobacco paste; an oil-absorbing sponge is further provided at the bottom of the receiving groove to adsorb and fix the tobacco paste.

[0005] Wherein, the tobacco paste is filled into the receiving groove from the mouth of the receiving groove, and the generated smoke flows out of the air hole to the outside of the capsule body.

[0006] In an embodiment, the tobacco paste capsule further includes:

[0007] A first cover body, movably covered at the mouth of the receiving groove to seal and store the tobacco paste; and,

[0008] A second cover body, movably covered outside the capsule body to seal the air hole.

[0009] The present invention also proposes a hookah device, and the hookah device includes:

[0010] A lower body, recessed with a chamber for installing the capsule body of the tobacco paste capsule as described in any one of the above;

[0011] An upper cover body, movably covered at the outlet of the chamber to form an air chamber. An air inlet is penetrated through the upper cover body at the mouth of the receiving groove of the capsule body to communicate with the air chamber; and,

[0012] A heating part, including a first heating body, for heating the air entering the air chamber from the air inlet to stimulate the tobacco paste to generate smoke;

[0013] Wherein, the upper cover body and the first heating element are integrally provided.

[0014] In one embodiment, the first heating element includes a heating body and an air inlet passage protruding outward from the heating body;

[0015] The air inlet is formed in the air inlet passage.

[0016] In one embodiment, a flange boss protrudes from the circumferential side of the capsule body;

[0017] A step surface facing the air inlet is provided in the chamber of the lower body, and the flange boss and the step surface are cooperatively clamped to cut off the air passage in the up-and-down direction of the tobacco paste body.

[0018] In one embodiment, at least a part of the circumferential side of the capsule body is spaced from the inner wall of the air chamber to form a smoke passage;

[0019] Wherein, the air holes of the capsule body communicate with the smoke passage.

[0020] In one embodiment, the hookah device further includes a filtering component for filtering the smoke generated by the tobacco paste, and the filtering component includes:

[0021] A water tank containing cooling water, a hollow pipeline protrudes from the lower body, one end is communicated with the smoke passage, and the other end is immersed in the cooling water; and,

[0022] A smoking pipeline is communicated with the water tank.

[0023] In one embodiment, the hookah device further includes at least one return spring, which is fixedly arranged on the bottom wall of the air chamber and is located below the capsule body;

[0024] A pressing convex part protrudes inward from the inner side wall of the upper cover body;

[0025] Wherein, when the upper cover body is installed on the lower body, the pressing convex part presses the capsule body downward so that the return spring is compressed;

[0026] When the upper cover body and the lower body are detached, the return spring resets the capsule body to move upward to protrude from the lower body.

[0027] In one embodiment, the heating part further includes a second heating element for heating the tobacco paste in the capsule body to stimulate the tobacco paste to generate smoke;

[0028] Wherein, the position of the lower body opposite to the formed air chamber is the second heating element.

[0029] In one embodiment, the hookah device further includes a flue gas concentration sensor disposed in the air chamber for monitoring the change in the flue gas concentration in the air chamber;

[0030] Wherein, when the flue gas concentration exceeds a preset value, the second heating element is adjusted to a low power gear;

[0031] When the flue gas concentration is lower than the preset value, the second heating element is adjusted to a high power gear;

[0032] When the second heating element is in the high power gear and the duration for which the flue gas concentration remains lower than the preset value exceeds a preset duration, then the first heating element and the second heating element stop working simultaneously.

[0033] Through the technical solution of the present invention, by adopting the accommodation groove provided in the capsule body, the tobacco paste is filled into the accommodation groove from the notch of the accommodation groove, thereby realizing the quantitative packaging of the tobacco paste. Moreover, the capsule body is provided with the air holes, and the air holes are arranged to avoid the tobacco paste. The flue gas generated by the tobacco paste flows out of the air holes to the outside of the capsule body and is then absorbed by the user; the tobacco paste capsule is convenient and easy to use and is easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on the structures shown in these drawings without creative efforts.

[0035] Figure 1 It is a schematic structural diagram of an embodiment of a tobacco paste capsule provided by the present invention;

[0036] Figure 2 For Figure 1 Inner sectional view in the main view direction;

[0037] Figure 3 It is a schematic structural diagram of an embodiment of a hookah device provided by the present invention;

[0038] Figure 4 For Figure 3 Partial enlarged view at A in the above.

[0039] Explanation of the reference numerals in the drawings:

[0040] 100, tobacco paste capsule; 10, capsule body; 101, accommodation groove; 1011, air hole; 1012, oil absorption sponge; 102, flange boss; 20, first cover body; 30, second cover body;

[0041] 200, Hookah device; 1, lower body; 11, chamber; 111, stepped surface; 12, hollow pipeline; 2, upper cover body; 21, air chamber; 211, flue gas passage; 22, air inlet; 23, pressing convex part; 3, heating part; 31, first heating element; 311, heating body; 312, air inlet passage; 4, filter assembly; 41, water tank; 42, smoking pipeline; 5, return spring; 6, flue gas concentration sensor.

[0042] The realization, functional features and advantages of the object of the present invention will be further described in conjunction with the embodiments with reference to the accompanying drawings. Detailed implementation manners

[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0044] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship and movement conditions between components in a certain specific posture. If this specific posture changes, the directional indications will also change accordingly.

[0045] In addition, if there are descriptions such as "first", "second", etc. involved in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or a solution where A and B are satisfied simultaneously. In addition, the technical solutions between the embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

[0046] In existing hookah machines, it is usually used in an open manner. A tea spoon is used to scoop loose tobacco or tobacco paste into a container for use. Each time it is used, a balance scale is needed, and the container needs to be cleaned after use. The operation and storage are relatively complicated. Since there is a minimum packaging standard for loose tobacco paste, users who need multiple varieties of tobacco paste need to purchase and store a large amount. For users who travel, carrying a large number of tobaccos or tobacco pastes is a rather annoying burden.

[0047] To solve the above problems, the present invention provides a tobacco paste capsule and a hookah device, aiming to provide a tobacco paste capsule and a hookah device that are convenient to carry and use and are packaged quantitatively. Figures 1 to 2 FIG. 3 is a schematic structural view of an embodiment of the tobacco paste capsule of the present invention.

[0048] Please refer to Figure 1 , in an embodiment of the present invention, the tobacco paste capsule 100 includes a capsule body 10, the capsule body 10 is recessed with a receiving groove 101 for receiving tobacco paste, and at least one air hole 1011 penetrates through the inner side wall of the receiving groove 101 near the mouth of the receiving groove 101 to avoid the arrangement of tobacco paste; an oil-absorbing sponge 1012 is further provided at the bottom of the receiving groove 101 for adsorbing and fixing the tobacco paste; wherein, the tobacco paste is filled into the receiving groove 101 from the mouth of the receiving groove 101, and the generated smoke flows out of the air hole 1011 to the outside of the capsule body 10.

[0049] The technical solution of the present invention realizes the quantitative packaging of the tobacco paste by adopting the receiving groove 101 provided in the capsule body 10, and the tobacco paste is filled into the receiving groove 101 from the mouth of the receiving groove 101. Further, the capsule body 10 is provided with the air hole 1011, the air hole 1011 is arranged to avoid the tobacco paste, and the smoke generated by the tobacco paste flows out of the air hole 1011 to the outside of the capsule body 10 and is then absorbed by the user; the tobacco paste capsule 100 is convenient and easy to use and is easy to carry.

[0050] It can be understood that the tobacco paste capsule 100 can be produced in a standardized manner, and the volume of the receiving groove 101 of each tobacco paste capsule 100 is fixed, so the amount of tobacco paste that can be accommodated is also fixed. In this way, it is avoided that the user needs to use weighing devices such as a balance when using, and there is no need for the user to repeatedly scoop the tobacco paste into the hookah machine with tools such as a teaspoon as before. Further, the operation steps during the user's suction are greatly reduced. At the same time, due to the presence of the capsule body 10, the waste residue generated after the tobacco paste is completely sucked is only accommodated in the receiving groove 101, and then only the tobacco paste capsule 100 needs to be taken out and thrown away, without the need to clean the hookah device 200 after each use. In this way, the suction burden of the user is further reduced.

[0051] It can be understood that, please refer to Figure 1 and Figure 2The bottom of the receiving groove 101 is also provided with the oil-absorbing sponge 1012. The oil-absorbing sponge 1012 absorbs grease by using the capillary action or porous structure of the material. Capillary action refers to the phenomenon that liquid rises or falls in a capillary tube, and the porous material has a large specific surface area, which can capture and retain grease molecules by physical adsorption. When the grease of the tobacco paste in the tobacco paste capsule 100 contacts the oil-absorbing sponge 1012, the grease will be absorbed into the pores of the oil-absorbing sponge 1012, thereby achieving the effect of absorbing and fixing the grease, and at the same time fixing the tobacco paste. With such a configuration, on the one hand, the oil-absorbing sponge 1012 absorbs excess grease and fixes the tobacco paste at the same time, which can also reduce the oxidation of the grease in the tobacco paste, extend the shelf life of the tobacco paste, and maintain the flavor and taste of the tobacco paste; on the other hand, the oil-absorbing sponge 1012 can collect a small amount of grease that may be wasted in the tobacco paste, improve the overall utilization rate of the tobacco paste, and reduce waste.

[0052] For further information, please refer to Figure 1 The tobacco paste capsule 100 further includes a first cover 20 and a second cover 30; the first cover 20 is movably provided at the notch of the receiving groove 101 to seal and store the tobacco paste; the second cover 30 is movably provided at the outside of the capsule body 10 to seal the air hole 1011. It can be understood that the tobacco paste is added into the receiving groove 101 from the notch of the receiving groove 101, and then in order to preserve it, impurities and water vapor are not allowed to enter the capsule body 10 to corrode the tobacco paste and make the taste of the tobacco paste worse, or in order to prevent the tobacco paste from overflowing from the notch of the receiving groove 101 or the air hole 1011 in the receiving groove 101 during transportation, resulting in a reduction in the amount of tobacco paste in the tobacco paste capsule 100, affecting the user's smoking experience.

[0053] Therefore, the tobacco paste capsule 100 also includes the first cover body 20 and the second cover body 30; the first cover body 20 is movably covered at the notch of the accommodating groove 101 to enclose and store the tobacco paste; the second cover body 30 is movably covered on the outside of the capsule body 10 to close the air hole 1011. Such a configuration achieves the purpose of closed storage of tobacco paste, that is, the quality of the tobacco paste is protected, and the weight of the tobacco paste is protected, thereby ensuring the user's experience; on the other hand, since the first cover body 20 and the second cover body 30 are both movably installed on the capsule body 10, when the user needs to use them, the first cover body 20 and the second cover body 30 can be easily peeled off from the capsule body 10.

[0054] It can be understood that using the tobacco paste capsule 100 to hold the tobacco paste is very beneficial for the long-term storage of the tobacco paste. You know, after the tobacco paste is made, it needs to be stored in a closed manner until it is taken out when needed for smoking. However, in previous implementations, a large amount of tobacco paste was stored in one container, and each time for smoking, the container had to be opened to scoop out some. Over time, due to the repeated opening of the container, the remaining tobacco paste was exposed to the air for a long time, and it was extremely easy to be contaminated by impurities, or the effective substances in the tobacco paste dissipated into the air, affecting the subsequent smoking taste. Therefore, by using the tobacco paste capsule 100 to store the tobacco paste quantitatively, each tobacco paste capsule 100 stores the amount of tobacco paste for one smoking. In this way, problems such as the tobacco paste being contaminated or the taste becoming weaker as described above are avoided. Furthermore, the generation of the tobacco paste capsule 100 not only reduces the operation steps when the user uses it, but also is very convenient for carrying and long-term preservation.

[0055] Please refer to Figure 3 and Figure 4 , the present invention also provides a hookah device 200, which includes a lower body 1, an upper cover 2 and a heating part 3; the lower body 1 is recessed with a chamber 11 for installing the capsule body 10 of the tobacco paste capsule 100 as described above; the upper cover 2 is movably covered on the outlet of the chamber 11 to form an air chamber 21, and the upper cover 2 is provided with an air inlet 22 penetrating through the notch of the accommodating groove 101 of the capsule body 10 to communicate with the air chamber 21; the heating part 3 includes a first heating element 31 for heating the air entering the air chamber 21 from the air inlet 22 to stimulate the tobacco paste to generate smoke; wherein, the upper cover 2 and the first heating element 31 are integrally provided.

[0056] It can be understood that, in order to correspond to the use of the tobacco paste capsule 100, the present application further provides the hookah device 200, which is specifically applied to the use of the tobacco paste capsule 100. Specifically, the hookah device 200 includes the lower body 1, the upper cover 2 and the heating part 3; wherein, the lower body 1 is recessed with a chamber 11 for installing the capsule body 10 of the tobacco paste capsule 100 as described above; the upper cover 2 is movably covered at the outlet of the chamber 11 to form an air chamber 21, and the tobacco paste capsule 100 releases effective substances in the air chamber 21; at the same time, the upper cover 2 is provided with an air inlet 22 penetrating through the notch of the accommodating groove 101 of the capsule body 10, communicating with the air chamber 21; the heating part 3 includes the first heating body 31 for heating the air entering the air chamber 21 from the air inlet 22 to stimulate the tobacco paste to generate smoke; wherein, the upper cover 2 and the first heating body 31 are integrally arranged. With such an arrangement, during suction, under the action of negative pressure, after the cold air enters from the air inlet 22, the air is heated under the heating action of the first heating body 31, and then the tobacco paste in the accommodating groove 101 is heated, thereby stimulating the generation of the smoke of the tobacco paste. That is, the hot air helps the volatilization of the effective substances inside the tobacco paste, thereby effectively improving the suction experience of the user; in particular, in order to reduce the assembly difficulty, the upper cover 2 and the first heating part 3 are integrally arranged.

[0057] It can be understood that the lower body 1 and the upper cover 2 are movably installed, which is convenient for the capsule body 10 to be put into the air chamber 21. The lower body 1 and the upper cover 2 can be connected by magnetic attraction or bolt connection, and the specific installation method is not specifically limited here.

[0058] Further, please refer to Figure 4 , the first heating body 31 includes a heating body 311 and an air inlet channel 312 protruding outward from the heating body 311; the air inlet 22 is formed in the air inlet channel 312. It can be understood that the release of the effective substances inside the tobacco paste requires the participation of temperature. In order to further effectively heat the air, the first heating body 31 includes the heating body 311 and the air inlet channel 312 protruding outward from the heating body 311; the air inlet 22 is formed in the air inlet channel 312. With such an arrangement, the path required for the cold air to enter the air chamber 21 is further lengthened. Thus, the cold air is heated by the heating body in the air inlet channel 312, which is conducive to heating the cold air to the appropriate high-temperature air and then entering the air chamber 21 to contact the tobacco paste, which is conducive to the tobacco paste releasing the smoke of the effective substances for the user to inhale.

[0059] Further, please refer to Figure 4The capsule body 10 is provided with a flange boss 102 on its circumferential side; the chamber 11 of the lower body 1 is provided with a step surface 111 arranged toward the air inlet 22, and the flange boss 102 and the step surface 111 cooperate with each other to block the air passage in the upper and lower directions of the tobacco paste body. It can be understood that in order to avoid the dispersion of heated air and to further concentrate the heated air into the receiving groove 101 of the capsule body 10 facing the air chamber 21, thereby further strengthening the heating of the tobacco paste, the flange boss 102 is convexly provided on the circumferential side of the capsule body 10; the chamber 11 of the lower body 1 is provided with the step surface 111 arranged toward the air inlet 22, and the flange boss 102 and the step surface 111 cooperate and clamp with each other to block the air passage in the upper and lower directions of the tobacco paste body. With such an arrangement, on the gas flow passage, the air can only enter the air chamber 21 from the air inlet 22, and then all enter the receiving groove 101, and then flow out through the air hole 1011. With such an arrangement, all the heated air is concentrated into the receiving groove 101, which is beneficial to the overflow of effective substances in the tobacco paste and the generation of smoke.

[0060] For further information, please refer to Figure 4 , at least a portion of the circumference of the capsule body 10 is spaced apart from the inner wall of the air chamber 21 to form a smoke passage 211; wherein the air hole 1011 of the capsule body 10 is connected to the smoke passage 211. It can be understood that in order to smoothly draw out smoke, at least a portion of the circumference of the capsule body 10 is spaced apart from the inner wall of the air chamber 21 to form the smoke passage 211; wherein the air hole 1011 of the capsule body 10 is connected to the smoke passage 211, and then in the flow path of the gas, smoke is generated from the containing groove 101, flows out through the air hole 1011, and then continues to flow to the user through the smoke passage 211.

[0061] In addition, please refer to Figure 3, the hookah device 200 further includes a filtering component 4 for filtering the smoke generated by the tobacco paste. The filtering component 4 includes a water tank 41 and a smoking pipeline 42. The water tank 41 contains cooling water. The lower body 1 is provided with a hollow pipeline 12 protruding therefrom. One end of the hollow pipeline 12 is communicated with the smoke passage 211, and the other end is immersed in the cooling water. The smoking pipeline 42 is communicated with the water tank 41. It can be understood that, on the one hand, the smoke generated by the tobacco paste has a relatively high temperature, and it is easy for the user to burn his own respiratory system when directly sucking. On the other hand, there are also some large-particle impurities in the smoke. If the user inhales them, it will cause certain damage to the lungs. Therefore, the hookah device 200 further includes the filtering component 4 for filtering the smoke generated by the tobacco paste. The filtering component 4 includes the water tank 41 and the smoking pipeline 42. The water tank 41 contains cooling water. The lower body 1 is provided with the hollow pipeline 12 protruding therefrom. One end of the hollow pipeline 12 is communicated with the smoke passage 211, and the other end is immersed in the cooling water. The smoking pipeline 42 is communicated with the water tank 41. With such a setting, the smoke flows from the smoke passage 211 to the filtering component 4, first passes through the hollow pipeline 12 protruding from the lower body 1, and the smoke flows into the water tank 41. Since one end of the hollow pipeline 12 is immersed in the cooling water, the cooling water in the water tank 41 cools the smoke and filters the large-particle substances, then flows to the upper layer inside the water tank 41, and finally is sucked by the user through the smoking pipeline 42, thereby further improving the user experience.

[0062] In addition, please refer to Figure 4 , the hookah device 200 further includes at least one return spring 5 fixedly arranged on the bottom wall of the air chamber 21 and located below the capsule body 10. An inwardly protruding pressing convex portion 23 is provided on the inner side wall of the upper cover body 2. When the upper cover body 2 is installed on the lower body 1, the pressing convex portion 23 presses the capsule body 10 downward so that the return spring 5 is compressed. When the upper cover body 2 and the lower body 1 are separated, the return spring 5 resets the capsule body 10 to move upward to protrude from the lower body 1. It can be understood that since the capsule body 10 is accommodated in the air chamber 21 and the flange boss 102 protrudes from the peripheral side thereof and cooperates with the step surface 111 of the air chamber 21, thus, after the tobacco paste is extracted, how to take out the capsule body becomes a problem. In some embodiments, when the upper cover body 2 is separated from the lower body 1, if the finger is directly inserted into the accommodation groove 101 of the capsule body and taken out by the frictional force on the capsule body, but this will inevitably contaminate the finger and need to be cleaned; or the hookah device 200 is turned over, but this will cause the risk that the water inside the water tank 41 will backflow into the air chamber 21, thereby causing damage to the hookah device 200.

[0063] Therefore, in order to facilitate the removal of the capsule body 10 of the discarded tobacco paste capsule 100, in another embodiment, the hookah device 200 further includes at least one of the return springs 5, fixedly arranged on the bottom wall of the air chamber 21 and located below the capsule body 10; an inwardly protruding pressing convex portion 23 is provided on the inner side wall of the upper cover body 2; wherein, when the upper cover body 2 is installed on the lower body 1, the pressing convex portion 23 presses the capsule body 10 downward, so that the return spring 5 is compressed; when the upper cover body 2 and the lower body 1 are detached, the return spring 5 resets the capsule body 10 to move upward to protrude from the lower body 1, and then the user can easily pinch the outer peripheral side of the capsule body 10 to take it out of the air chamber 21 without contaminating the fingers, and the operation is simple.

[0064] In addition, please refer to Figure 4 , the heating part 3 further includes a second heating body for heating the tobacco paste in the capsule body 10 to stimulate the tobacco paste to generate smoke; wherein, the second heating body is arranged at the position of the lower body 1 corresponding to the formation of the air chamber 21. It can be understood that in some extreme environments, such as when the temperature is relatively low, it is far from enough to rely only on the first heating part 3 to heat the air and heat the effective substances in the tobacco paste through the first heating part 3. Therefore, in order to further heat the tobacco paste to make it fully release the effective substances, the heating part 3 further includes the second heating body for heating the tobacco paste in the capsule body 10 to stimulate the tobacco paste to generate smoke; wherein, the second heating body is arranged at the position of the lower body 1 corresponding to the formation of the air chamber 21, and then the second heating body heats the capsule body 10 inside the air chamber 21 to further release the effective substances of the tobacco paste, thereby improving the user experience.

[0065] In addition, please refer to Figure 4 , the hookah device 200 further includes a smoke concentration sensor 6 arranged in the air chamber 21 for monitoring the change of the smoke concentration in the air chamber 21; wherein, when the smoke concentration exceeds the preset value, the second heating body is adjusted to the low power gear; when the smoke concentration is lower than the preset value, the second heating body is adjusted to the high power gear; when the second heating body is in the high power gear and the duration of the smoke concentration continuously being lower than the preset value exceeds the preset duration, then the first heating body 31 and the second heating body stop working simultaneously.

[0066] It can be understood that, in order to further improve the delicate experience of the user when sucking smoke, before using, the user can preset the concentration value suitable for or liked by the user to suck smoke according to his own sucking habit. Correspondingly, the hookah device 200 further includes the smoke concentration sensor 6, which is arranged in the air chamber 21 for monitoring the change of the smoke concentration in the air chamber 21. It can be understood that the release rate of the smoke in the tobacco paste is positively correlated with the temperature. Thus, when the smoke concentration exceeds the preset value, the second heating element is adjusted to the low power gear; when the smoke concentration is lower than the preset value, the second heating element is adjusted to the high power gear. With such a setting, the concentration of the released smoke of the tobacco paste can be maintained near the preset value set by the user, thereby providing a more delicate experience for the user.

[0067] When the second heating element is in the high power gear and the duration of the smoke concentration continuously being lower than the preset value exceeds the preset duration, then the first heating element 31 and the second heating element stop working simultaneously. If the second heating element is in the high power gear, but the smoke concentration continuously is lower than the preset value, this indicates that the tobacco paste has been exhausted. Thus, when the duration of being lower than the preset value exceeds the preset duration, the first heating part 3 and the second heating part 3 stop heating automatically at the same time, saving electric energy for the hookah device 200 further and facilitating the next use, rather than continuously heating and consuming electricity, which is also not conducive to the safe use of the hookah device 200. Thus, the reliability and safety of the hookah device 200 are further improved.

[0068] The above is only an exemplary embodiment of the present invention, and thus does not limit the patent scope of the present invention. Any equivalent structural transformation made under the technical concept of the present invention by using the content of the specification and drawings of the present invention, or directly / indirectly applied to other related technical fields, is included in the patent protection scope of the present invention.

Claims

1. A tobacco paste capsule, characterized in that: The capsule body comprises a concave receiving groove for receiving tobacco paste, and the inner side wall of the receiving groove is provided with at least one air hole near the groove opening of the receiving groove to avoid the setting of tobacco paste; the bottom of the receiving groove is also provided with an oil-absorbing sponge to absorb and fix the tobacco paste; The smoke paste is added into the containing groove from the notch of the containing groove, and the smoke generated by the smoke paste flows out from the air hole to the outside of the capsule body.

2. The tobacco paste capsule according to claim 1, characterized in that: The tobacco paste capsule also includes: A first cover body, a movable cover is arranged at the notch of the containing groove to seal and store the tobacco paste; and The second cover body is a movable cover arranged outside the capsule body to close the air hole.

3. A hookah device, characterized in that: The hookah device comprises: The lower body is concavely provided with a chamber for installing the capsule body of the tobacco paste capsule according to any one of claims 1-2; An upper cover body, wherein the movable cover is disposed at the outlet of the chamber to form an air chamber, and an air inlet is formed through the notch of the upper cover body relative to the receiving groove of the capsule body to communicate with the air chamber; and The heating part includes a first heating element for heating the air entering the air chamber from the air inlet to stimulate the smoke paste to generate smoke; Wherein, the upper cover body and the first heating element are integrally arranged.

4. The hookah device according to claim 3, characterized in that: The first heating element comprises a heating body and an air inlet passage protruding outward from the heating body; The air inlet is formed in the air inlet passage.

5. The hookah device according to claim 3, characterized in that: The capsule body is provided with a flange boss on the circumference side; The chamber of the lower body is provided with a step surface arranged toward the air inlet, and the flange boss and the step surface are engaged with each other to block the air passage in the up-and-down direction of the tobacco paste body.

6. The hookah device according to claim 3, characterized in that: At least a portion of the peripheral side of the capsule body is spaced apart from the inner wall of the air chamber to form a smoke channel; Wherein, the air hole of the capsule body is connected to the smoke channel.

7. The hookah device according to claim 6, characterized in that: The hookah device further comprises a filter assembly for filtering smoke generated by the smoke paste, the filter assembly comprising: A water tank containing cooling water, wherein the lower body is provided with a hollow pipe, one end of which is connected to the smoke channel and the other end is immersed in the cooling water; and The smoking pipeline is connected to the water tank.

8. The hookah device according to claim 3, characterized in that: The hookah device further comprises at least one return spring fixedly disposed on the bottom wall of the air chamber and located below the capsule body; The inner side wall of the upper cover body is provided with a pressing and holding protrusion protruding inwardly; Wherein, when the upper cover is mounted on the lower body, the pressing protrusion presses the capsule body downward to compress the return spring; When the upper cover and the lower body are detached, the return spring returns the capsule body to move upward to protrude from the lower body.

9. The hookah device according to claim 3, characterized in that: The heating part further includes a second heating element for heating the tobacco paste in the capsule body to stimulate the tobacco paste to generate smoke; Wherein, the lower body is arranged as the second heating element at a position relative to the formation of the air chamber.

10. The hookah device according to claim 9, characterized in that: The hookah device further comprises a smoke concentration sensor, which is arranged in the air chamber and is used to monitor changes in smoke concentration in the air chamber; Wherein, when the smoke concentration exceeds a preset value, the second heating element is adjusted to a low power gear; When the smoke concentration is lower than a preset value, the second heating element is adjusted to a high power level; When the second heating element is in a high power gear and the smoke concentration continues to be lower than a preset value for longer than a preset time, the first heating element and the second heating element stop working at the same time.

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