Drought and wet dual-purpose multipurpose tobacco filter

Abstract

The utility model discloses a dry and wet dual-purpose multipurpose tobacco filter which comprises a loading sleeve and a main adjusting lead screw in threaded connection with the top end of the loading sleeve, and the bottom end of the loading sleeve is in threaded connection with the top end of an auxiliary adjusting lead screw. The outer wall of the main adjusting screw rod is in threaded connection with a main water retaining rubber ring; wherein the outer wall of the auxiliary adjusting screw rod is in threaded connection with an auxiliary water retaining rubber ring, and a smoke inlet sleeve is fixedly arranged at the bottom end of the auxiliary adjusting screw rod; the loading sleeve, the main adjusting lead screw, the auxiliary adjusting lead screw and the smoke inlet sleeve are connected in a communicated mode. According to the dry and wet dual-purpose multipurpose tobacco filter, the needed replacement cigarette nest is installed at the right end of the cigarette nest base in a threaded mode so that cigarettes, tobacco shreds, cigars and the like can be installed in the replacement cigarette nest to be smoked, and replacement can be conducted according to independent requirements in the dry and wet using process; and the assembling convenience is improved in an overall detachable replacement mode.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco filtration, in particular to a dry-wet dual-purpose and multi-purpose tobacco filter. Background Technique

[0002] Tobacco filtration means that during the suction process of cigarettes, pipe tobacco, etc., through structures such as filter cotton, the internal tobacco oil and harmful substances are filtered. Generally, tobacco usually has filter cotton arranged at the position close to the cigarette butt to achieve the filtering effect, while hookah uses the method of filtering water. On the one hand, it can filter harmful substances, and on the other hand, it can reduce the occurrence of burns and other situations when directly sucking tobacco;

[0003] The utility model with the publication number of CN213463817U discloses an environment-friendly and portable smoking filter. By means of the first fixing pipe, the second fixing pipe and the arc-shaped pipe, water is absorbed, so that the water inside the device is circulated and sprayed, which can improve the filtering effect. The sealing cover is convenient to disassemble, so that it is convenient to change water inside the device and at the same time it is convenient to clean. The arc-shaped cigarette butt is convenient for people to smoke and has better aesthetics. The control box can control the automatic operation of the micro water pump. The structure is simple, it can have better environmental protection and aesthetics, the cost is low, and it is convenient for recycling;

[0004] However, the above-mentioned filter for tobacco still has the following problems in the actual use process: Although wet filtration is achieved through a micro pump body, the structure of such a filter needs to work through a pump body with electric drive. When in use, it not only has a large volume and weight, but also requires the user to replenish power. At the same time, as a filtering component, its non-detachable structure is difficult to replace and dredge after being blocked, thus affecting the use effect of the filter.

[0005] Therefore, we propose a dry-wet dual-purpose and multi-purpose tobacco filter to solve the problems raised above. Content of the Utility Model

[0006] The purpose of the utility model is to provide a dry-wet dual-purpose and multi-purpose tobacco filter to solve the problem that in the existing technology, wet filtration is achieved through a micro pump body, but the structure of such a filter needs to work through a pump body with electric drive. When in use, it not only has a large volume and weight, but also requires the user to replenish power. At the same time, as a filtering component, its non-detachable structure is difficult to replace and dredge after being blocked, thus affecting the use effect of the filter.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A dry-wet dual-purpose and multi-purpose tobacco filter, including a loading sleeve, and a main adjustment screw rod threadedly connected to the top end of the loading sleeve, and the bottom end of the loading sleeve is threadedly connected to the top end of the secondary adjustment screw rod; It also includes:

[0008] The outer wall of the main adjusting screw rod is threadedly connected with a main water-blocking rubber ring;

[0009] The outer wall of the auxiliary adjusting screw rod is threadedly connected with an auxiliary water-blocking rubber ring, and the bottom end of the auxiliary adjusting screw rod is fixedly provided with a smoke inlet sleeve;

[0010] Among them, the loading sleeve, the main adjusting screw rod, the auxiliary adjusting screw rod and the smoke inlet sleeve are interconnected.

[0011] Preferably, the loading sleeve is distributed in a transverse "T"-shaped structure, and the outer sleeve of the loading sleeve is connected to a central shell, and a positioning slot is opened in the middle of the right side of the central shell, and the right end of the loading sleeve is threadedly connected to the positioning threaded cylinder, and the loading sleeve is connected and locked to the central shell through the positioning threaded cylinder.

[0012] Preferably, the positioning slot hole opened on the right side of the central shell is used to penetrate and install the positioning threaded barrel, and a stabilizing ring is installed on the outer sleeve of the positioning slot hole on the right side of the central shell, and an anti-scalding rubber ring is provided on the outer wall thread of the right end of the positioning threaded barrel.

[0013] Preferably, the right end outer wall of the positioning threaded tube on the right side of the central shell is threadedly connected with a locking nut, and the stabilizing ring and the anti-scalding rubber ring are positioned on the right side of the central shell through the locking nut, and the outer wall of the anti-scalding rubber ring is sleeved and connected to the left end of the cigarette holder base, and the right end of the cigarette holder base is threadedly provided with a replacement cigarette holder.

[0014] Preferably, the bottom end of the middle shell is threadedly connected to the bottom shell, and the auxiliary adjusting screw sleeve is installed inside the bottom shell, and filtered water is added inside the bottom shell to achieve a wet suction effect.

[0015] Preferably, the top end of the middle shell is threadedly connected to the top shell, and a water filter column is arranged above the interior of the top shell, and smoke inlet holes and smoke outlet holes are equidistantly distributed on the upper and lower sides of the outside of the water filter column, and a water filter sieve plate is fixedly installed on the top of the water filter column.

[0016] Preferably, the smoke-water mixture inside the water filter column moves from bottom to top, and after the smoke enters through the bottom of the water filter column, it moves to the outside through the smoke outlet slot hole on the lower outside, and re-enters the interior of the water filter column through the smoke inlet slot hole on the upper outer wall, while continuing to rise after the mixed water is drained through the water filter sieve plate.

[0017] Preferably, a rubber mounting seat is fitted inside the top of the middle shell, and the inside of the rubber mounting seat is fitted and connected to the bottom end of the smoking mouthpiece, and smoking mouthpieces of different specifications can be stably mounted on the top of the middle shell through the rubber mounting seat for users to smoke.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows: The dry-wet dual-purpose multi-purpose tobacco filter installs the required replaceable tobacco socket on the right end of the tobacco socket base in a threaded manner, so as to install cigarettes, cut tobacco, cigars, etc. inside the replaceable tobacco socket for suction. During the dry and wet use process, it can be replaced according to the autonomous needs, and the assembly convenience is improved through the overall detachable replacement method. The specific content is as follows:

[0019] 1. The positioning slot holes of the middle-positioned housing correspond to the protruding parts of the loading sleeve. The positioning threaded cylinder is installed on the right side of the loading sleeve to lock and install the loading sleeve on the middle-positioned housing. The stabilizing ring fits on the outer wall of the right side of the middle-positioned housing to improve the sealing effect. The anti-scald rubber ring and the locking nut are threadedly installed on the right end of the positioning threaded cylinder to prevent the loading sleeve and the middle-positioned housing from falling off during use;

[0020] The tobacco socket base is sleeved and installed outside the anti-scald rubber ring, and then the required replaceable tobacco socket is threadedly installed on the right end of the tobacco socket base, so as to install cigarettes, cut tobacco, cigars, etc. inside the replaceable tobacco socket for suction;

[0021] The secondary adjustment screw rod is threadedly installed at the bottom end of the loading sleeve, and the secondary water-blocking rubber ring threadedly connected to the outer wall of the secondary adjustment screw rod is manually rotated, so as to prevent water overflow and other situations during suction according to the subsequent water level through the use height of the secondary water-blocking rubber ring;

[0022] 2. The bottom-positioned housing is filled with filtered water, and then the bottom-positioned housing is threadedly installed at the bottom end of the middle-positioned housing, so that the smoke inlet sleeve provided at the bottom end of the secondary adjustment screw rod is located in the water inside the bottom-positioned housing. Further, the bottom-positioned housing can be replaced with a water bottle with a larger capacity to increase the filtering effect of suction;

[0023] Further, the secondary adjustment screw rod and the smoke inlet sleeve are disassembled from the bottom end of the loading sleeve, and then the shorter plug is threadedly installed at the bottom end of the loading sleeve to form a sealing effect with the middle-positioned housing;

[0024] 3. The main adjustment screw rod is threadedly installed at the top end of the loading sleeve, the main water-blocking rubber ring on the outer wall of the main adjustment screw rod is rotated, and at the same time, the top-positioned housing is threadedly installed at the top end of the middle-positioned housing, the filter water column is installed inside the upper part of the top-positioned housing, the rubber mounting seat is installed at the top end of the top-positioned housing, and finally the smoking mouthpiece is inserted into the bottom end inside the rubber mounting seat;

[0025] The flue gas flows upward above the top-mounted housing, and the filter water column guides the smoke and water to prevent water from being sucked upward and overflowing. The smoke outlet slots opened below the filter water column move outward, and after rising, they enter the interior of the filter water column through the smoke inlet slots, and finally pass through the water filter sieve plate for filtration to prevent the user from absorbing smoke oil and harmful substances. Description of the Drawings

[0026] Figure 1 Schematic diagram of the overall three-dimensional structure of the present utility model;

[0027] Figure 2 Schematic diagram of the installation structure of the middle-mounted housing of the present utility model;

[0028] Figure 3 Schematic diagram of the three-dimensional structure of the loading sleeve of the present utility model;

[0029] Figure 4 Schematic diagram of the installation structure of the positioning threaded barrel of the present utility model;

[0030] Figure 5 Schematic diagram of the installation structure of the filter water column of the present utility model;

[0031] Figure 6 Schematic diagram of the three-dimensional structure of the filter water column of the present utility model;

[0032] Figure 7 Schematic diagram of the three-dimensional structure of the smoke inlet sleeve of the present utility model;

[0033] Figure 8 Schematic diagram of the installation structure of the smoke socket base of the present utility model;

[0034] Figure 9 Schematic diagram of the installation structure of the smoking mouthpiece of the present utility model.

[0035] In the figure: 1. Loading sleeve; 2. Main adjustment screw rod; 3. Sub-adjustment screw rod; 4. Main water-blocking rubber ring; 5. Sub-water-blocking rubber ring; 6. Smoke inlet sleeve; 7. Middle-mounted housing; 8. Positioning slot hole; 9. Positioning threaded barrel; 10. Stabilizing ring; 11. Anti-scald rubber ring; 12. Locking nut; 13. Smoke socket base; 14. Replaceable smoke socket; 15. Bottom-mounted housing; 16. Top-mounted housing; 17. Filter water column; 18. Smoke inlet slot; 19. Smoke outlet slot; 20. Water filter sieve plate; 21. Glue mounting seat; 22. Smoking mouthpiece. Detailed Implementation Manner

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0037] Please refer to Figures 1-9 , the present utility model provides the following technical solutions:

[0038] Embodiment 1: In order to solve the problems existing in the existing tobacco filter during actual use, therefore, through the following technical solutions in this embodiment, a dry-wet dual-purpose multi-purpose tobacco filter includes a loading sleeve 1, and a main adjustment screw rod 2 threadedly connected to the top end of the loading sleeve 1, and the bottom end of the loading sleeve 1 is threadedly connected to the top end of a secondary adjustment screw rod 3; a main water-blocking rubber ring 4 is threadedly connected to the outer wall of the main adjustment screw rod 2; wherein, a secondary water-blocking rubber ring 5 is threadedly connected to the outer wall of the secondary adjustment screw rod 3, and a smoke inlet sleeve 6 is fixedly provided at the bottom end of the secondary adjustment screw rod 3; wherein, the loading sleeve 1, the main adjustment screw rod 2, the secondary adjustment screw rod 3 and the smoke inlet sleeve 6 are connected in a mutually penetrating manner.

[0039] The loading sleeve 1 is arranged in a horizontal "T" - shaped structure, and a middle housing 7 is sleeved and connected to the outside of the loading sleeve 1, and a positioning slot hole 8 is opened in the middle of the right side of the middle housing 7, and the right end of the loading sleeve 1 is threadedly connected to a positioning threaded cylinder 9, and the loading sleeve 1 and the middle housing 7 are connected and locked through the positioning threaded cylinder 9; the positioning slot hole 8 opened on the right side of the middle housing 7 is used for penetrating and installing the positioning threaded cylinder 9, and a stabilizing ring 10 is sleeved and installed outside the positioning slot hole 8 on the right side of the middle housing 7, and a heat - resistant rubber ring 11 is threadedly arranged on the outer wall of the right end of the positioning threaded cylinder 9, the outer wall of the right end of the positioning threaded cylinder 9 on the right side of the middle housing 7 is threadedly connected to a locking nut 12, and the stabilizing ring 10 and the heat - resistant rubber ring 11 are positioned on the right side of the middle housing 7 through the locking nut 12, and the outer wall of the heat - resistant rubber ring 11 is sleeved and connected to the left end of a cigarette socket base 13, and a replaceable cigarette socket 14 is threadedly arranged at the right end of the cigarette socket base 13.

[0040] As Figures 3-4 , Figure 7As shown, when the overall filter needs to be assembled and used, first, the middle housing 7 is sleeved and installed outside the loading sleeve 1, so that the positioning slot hole 8 opened on the right side of the middle housing 7 corresponds to the raised part on the right side of the loading sleeve 1. Then, the positioning threaded cylinder 9 is threadedly installed on the right side of the loading sleeve 1 to lock and install the loading sleeve 1 on the middle housing 7. At the same time, the stabilizing ring 10 is sleeved on the right end of the positioning threaded cylinder 9, so that the stabilizing ring 10 fits against the right outer wall of the middle housing 7 to improve the sealing effect through it and prevent leakage. Then, the heat-insulating rubber ring 11 and the locking nut 12 are threadedly installed on the right end of the positioning threaded cylinder 9 to prevent the loading sleeve 1 and the middle housing 7 from falling off during use.

[0041] Further, the cigarette socket base 13 is sleeved and installed outside the heat-insulating rubber ring 11, and then the required replacement cigarette socket 14 is threadedly installed on the right end of the cigarette socket base 13 to install cigarettes, tobacco, cigars, etc. inside the replacement cigarette socket 14 for suction.

[0042] The auxiliary adjusting screw rod 3 is threadedly installed at the bottom end of the loading sleeve 1, and the auxiliary water-blocking rubber ring 5 threadedly connected to the outer wall of the auxiliary adjusting screw rod 3 is manually rotated to prevent water overflow and other situations during suction according to the subsequent water level through the use height of the auxiliary water-blocking rubber ring 5.

[0043] Embodiment 2: To solve the problems existing in the existing tobacco filter during actual use, therefore, in this embodiment, through the following technical solutions, the bottom end of the middle housing 7 is threadedly connected to the bottom housing 15, and the bottom housing 15 sleeves and installs the auxiliary adjusting screw rod 3 inside, and by adding filtered water inside the bottom housing 15, the effect of wet suction can be achieved.

[0044] As Figure 2 、 Figure 9 shown, when water pipe tobacco needs to be suctioned, the bottom housing 15 is filled with filtered water, and the overall water level reaches the 2 / 3 position of the bottom housing 15. Then, the bottom housing 15 is threadedly installed at the bottom end of the middle housing 7 so that the smoke inlet sleeve 6 provided at the bottom end of the auxiliary adjusting screw rod 3 is in the water inside the bottom housing 15. Further, the bottom housing 15 can be replaced with a water bottle with a larger capacity to increase the filtering effect of suction.

[0045] At the same time, when dry tobacco needs to be suctioned, only the auxiliary adjusting screw rod 3 and the smoke inlet sleeve 6 need to be disassembled from the bottom end of the loading sleeve 1, and then a shorter plug is threadedly installed at the bottom end of the loading sleeve 1 to form a sealing effect with the middle housing 7, thereby meeting the requirement of dry tobacco suction without water.

[0046] The top end of the middle housing 7 is threadedly connected to the top housing 16. Inside the top housing 16, a filter water column body 17 is provided above. On the upper and lower sides of the outer part of the filter water column body 17, smoke inlet slot holes 18 and smoke outlet slot holes 19 are equidistantly distributed. The top end of the filter water column body 17 is fixedly installed with a filter water sieve plate 20. The smoke-water mixture inside the filter water column body 17 moves from bottom to top. After the flue gas enters through the bottom of the filter water column body 17, it moves to the outside through the smoke outlet slot hole 19 on the lower outside, and re-enters the inside of the filter water column body 17 through the smoke inlet slot hole 18 on the upper outer wall. At the same time, after the water mixed in is drained through the filter water sieve plate 20, it continues to rise.

[0047] Inside the top end of the middle housing 7, a rubber mounting seat 21 is fitted. Inside the rubber mounting seat 21, the bottom end of the smoking mouthpiece 22 is fitted and connected. Different specifications of smoking mouthpieces 22 are stably installed at the top end of the middle housing 7 through the rubber mounting seat 21 for users to smoke.

[0048] As Figure 2 , Figures 5-6 shown, threadedly install the bottom end of the main adjustment screw rod 2 on the top end of the loading sleeve 1, rotate the main water blocking rubber ring 4 threadedly installed on the outer wall of the main adjustment screw rod 2. At the same time, threadedly install the top housing 16 on the top end of the middle housing 7, install the filter water column body 17 inside the upper part of the top housing 16, install the rubber mounting seat 21 on the top end of the top housing 16, and finally insert the smoking mouthpiece 22 into the bottom end inside the rubber mounting seat 21;

[0049] Furthermore, when the user smokes through the smoking mouthpiece 22, the flue gas flows upward above the top housing 16 after entering the middle housing 7. The filter water column body 17 provided inside the top housing 16 guides the smoke water to prevent water from overflowing when being sucked upward. The smoke outlet slot hole 19 opened below the filter water column body 17 of the flue gas moves outward, and after rising, it enters the inside of the filter water column body 17 through the smoke inlet slot hole 18 again. Finally, it is filtered through the filter water sieve plate 20 to prevent the user from absorbing smoke oil and harmful substances. The overall detachable and replaceable filter improves the convenience of assembly and can be replaced according to the user's own needs during dry and wet use.

[0050] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A dry and wet dual-purpose tobacco filter, comprising a loading sleeve (1), and a main adjusting screw (2) threadedly connected to the top end of the loading sleeve (1), and the bottom end of the loading sleeve (1) is threadedly connected to the top end of the auxiliary adjusting screw (3); It is characterized in that Also includes: The outer wall of the main adjusting screw rod (2) is threadedly connected with a main water-blocking rubber ring (4); The outer wall of the auxiliary adjusting screw rod (3) is threadedly connected with an auxiliary water-retaining rubber ring (5), and the bottom end of the auxiliary adjusting screw rod (3) is fixedly provided with a smoke inlet sleeve (6); The loading sleeve (1), the main adjusting screw rod (2), the auxiliary adjusting screw rod (3) and the smoke inlet sleeve (6) are interconnected.

2. The multi-purpose tobacco filter of the dry-wet dual-use type according to claim 1, characterized in that: The loading sleeve (1) is arranged in a transverse "T"-shaped structure, and the outer sleeve of the loading sleeve (1) is connected to the central shell (7), and a positioning slot (8) is provided in the middle of the right side of the central shell (7), and the right end of the loading sleeve (1) is threadedly connected to the positioning threaded cylinder (9), and the loading sleeve (1) and the central shell (7) are connected and locked by the positioning threaded cylinder (9).

3. A dry-wet dual-purpose multi-purpose tobacco filter according to claim 2, characterized in that: The positioning slot (8) provided on the right side of the central housing (7) is used for installing the positioning threaded tube (9) therethrough, and a stabilizing ring (10) is installed on the outside of the positioning slot (8) on the right side of the central housing (7), and an anti-scalding rubber ring (11) is provided on the outer wall thread of the right end of the positioning threaded tube (9).

4. A dry-wet dual-purpose multi-purpose tobacco filter according to claim 3, characterized in that: The outer wall of the right end of the positioning threaded tube (9) on the right side of the central housing (7) is threadedly connected to a locking nut (12), and the stabilizing ring (10) and the anti-scalding rubber ring (11) are positioned on the right side of the central housing (7) through the locking nut (12), and the outer wall of the anti-scalding rubber ring (11) is sleeved and connected to the left end of the cigarette holder base (13), and the right end of the cigarette holder base (13) is threadedly provided with a replacement cigarette holder (14).

5. A dry-wet dual-purpose multi-purpose tobacco filter according to claim 2, characterized in that: The bottom end of the middle shell (7) is threadedly connected to the bottom shell (15), and the bottom shell (15) sleeves the auxiliary adjustment screw rod (3) inside, and filtered water is added inside the bottom shell (15) to achieve a wet suction effect.

6. The multi-purpose tobacco filter of the dry-wet dual-purpose type according to claim 5, wherein: The top end of the middle shell (7) is threadedly connected to the top shell (16), and a water filter column (17) is arranged above the top shell (16), and smoke inlet slots (18) and smoke outlet slots (19) are equidistantly arranged on the upper and lower sides of the outside of the water filter column (17), and a water filter sieve plate (20) is fixedly installed on the top end of the water filter column (17).

7. A dry-wet dual-use multi-purpose tobacco filter according to claim 6, characterized in that: The smoke-water mixture inside the water filter column (17) moves from bottom to top, and after the smoke enters through the bottom of the water filter column (17), it moves to the outside through the smoke outlet slot (19) at the bottom and re-enters the inside of the water filter column (17) through the smoke inlet slot (18) on the upper outer wall, while continuing to rise after the mixed water is drained through the water filter sieve plate (20).

8. An all-weather multi-purpose tobacco filter according to claim 2, characterized in that: A gum mounting base (21) is adhesively provided inside the top end of the middle housing (7), and the bottom end of the smoking mouthpiece (22) is adhesively connected to the inside of the gum mounting base (21). Different specifications of smoking mouthpieces (22) are stably mounted on the top end of the middle housing (7) through the gum mounting base (21) for the user to smoke.

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