Environment-friendly portable smoking filter

Abstract

The environment-friendly portable smoking filter comprises a main body, a water storage bin is formed in the middle of the main body, a second filtering bin is formed in the top of the main body in a penetrating mode, a cigarette holder is fixedly installed below the main body, threads are formed in the inner wall of the top of the main body and connected with a cigarette cap in a threaded mode, and a clamping mechanism is installed in the cigarette cap. The device adopts a cylindrical design, occupies a small space, does not cause clothes to bulge when being put in a pocket, is very convenient to carry, is internally provided with a microporous filter membrane and filter cotton, can well take out tobacco tar in smoke and reduce the harm of the smoke, and is also internally provided with a clamping mechanism, so that the clamping mechanism is convenient to use. The sliding block is driven by the motor to move, then the L-shaped clamping arms are driven by the sliding block to clamp cigarettes with different thicknesses, and therefore the cigarette clamping device is wide in applicability, and the practicability of the cigarette clamping device is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of filter devices, and more specifically, to an environment-friendly portable smoking filter. Background Art

[0002] The environment-friendly portable smoking filter can effectively filter harmful substances in tobacco smoke, reduce the harm of second-hand smoke, protect the health of people around, and at the same time reduce the emission of cigarette butts, playing an environmental protection role.

[0003] According to an environment-friendly portable smoking filter provided by the patent application number CN202022353564.7, in the present utility model, the micro water pump can suck water through the first fixed pipe, the second fixed pipe and the arc-shaped pipe, so that the water inside the device can be circulated and sprayed, which can improve the filtering effect. The sealing cover is convenient to disassemble, so it is convenient to change water inside the device and at the same time convenient to clean. The arc-shaped cigarette holder 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, and it has better environmental protection and aesthetics, low cost and is convenient for recycling.

[0004] The disadvantages of the above device are as follows: during the use of the device, the whole device only filters the smoke through water. Since the oil absorption of water is not strong, the removal effect of the oil in the smoke is poor. The appearance of the device presents an irregular shape, so it occupies a large space and will bulge the pocket when placed in the pocket, so it is not convenient to carry. During the use of the device, the cigarette inserting pipe can only be applicable to cigarettes of one thickness. Since the thicknesses of different brands of cigarettes are slightly different, most cigarettes are not applicable to this device, which leads to poor practicability. Summary of the Utility Model

[0005] The purpose of the present utility model is to provide an environment-friendly portable smoking filter to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present utility model provides the following technical solution: an environment-friendly portable smoking filter, including a main body. A water storage bin is opened in the middle of the main body. A second filter bin is opened through the top of the main body. A cigarette holder is fixedly installed below the main body. A thread is opened on the inner wall of the top of the main body and is threadedly connected with a cigarette cap. A clamping mechanism is installed inside the cigarette cap.

[0007] As a preferred technical solution of the present utility model, a through hole is opened between the cigarette holder and the water storage bin and a breathable film is hermetically installed. An observation window is opened on the side wall of the main body where the water storage bin is located. A filter block is movably connected inside the second filter bin. Breathable holes are opened at both the upper and lower ends of the filter block. Filter cotton is arranged inside the filter block.

[0008] As a preferred technical solution of the present utility model, a placement cavity is provided at the top of the smoke cap. Smoke inlet holes are provided around the bottom of the placement cavity. The smoke inlet holes communicate with a first filter chamber provided at the bottom of the smoke cap. A microporous filter membrane is fixedly installed in the first filter chamber.

[0009] As a preferred technical solution of the present utility model, a sliding groove is provided at the center of the bottom of the placement cavity. A slider on a clamping mechanism is slidably connected in the sliding groove. An installation cavity is provided at the bottom of the sliding groove and a motor is fixedly installed. Pressure sensors are fixedly installed around the top of the slider and are electrically connected to the motor. The output end of the motor faces upward and is provided with a threaded shaft.

[0010] As a preferred technical solution of the present utility model, the threaded shaft is threadedly connected to a threaded cylinder. The threaded cylinder penetrates through the slider and is rotatably connected through a bearing. A connection groove is provided on the side of the slider. A sphere is slidably connected in the connection groove. An installation cavity is provided on the side wall of the sliding groove and an L-shaped clamping arm is rotatably connected. The bottom end of the L-shaped clamping arm is fixedly connected to the sphere.

[0011] Compared with the prior art, the present utility model has the following beneficial effects:

[0012] This device is designed in a cylindrical shape, occupying a small space and not causing the clothes to bulge when placed in a pocket, so it is very convenient to carry. A microporous filter membrane and filter cotton are provided inside this device, which can effectively remove the smoke oil in the smoke and reduce the harm of the smoke. A clamping mechanism is also provided inside this device. The motor drives the slider to move, and then the slider drives the L-shaped clamping arm to clamp cigarettes of different thicknesses, so it has a wide range of applicability, thereby ensuring its practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the following described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0014] Figure 1 is a schematic structural diagram of an overall cross-section of an environmentally friendly portable smoking filter according to an embodiment of the present utility model;

[0015] Figure 2 is according to the present utility model Figure 1 a schematic structural diagram of part A;

[0016] Figure 3 is according to the present utility model Figure 1 a schematic structural diagram of part B.

[0017] Reference Numerals:

[0018] 1. Main body; 2. Water storage bin; 3. Second filter bin; 4. Mouthpiece; 5. Smoke cap; 6. Clamping mechanism; 7. Permeable membrane; 8. Observation window; 9. Filter block; 10. Vent holes; 11. Filter cotton; 12. Placing cavity; 13. Sliding groove; 14. Slide block; 15. Smoke inlet hole; 16. First filter bin; 17. Microporous filter membrane; 18. Motor; 19. Pressure sensor; 20. Threaded shaft; 21. Threaded cylinder; 22. Connecting groove; 23. Sphere; 24. L-shaped clamping arm. Detailed Implementation Manner

[0019] Next, in combination with the accompanying drawings and the detailed implementation manner, a further description is made for the utility model:

[0020] Please refer to Figures 1-3 , an environment-friendly portable smoking filter according to an embodiment of the present utility model includes a main body 1. A water storage bin 2 is provided in the middle of the main body 1. A second filter bin 3 is provided through the top of the main body 1. A mouthpiece 4 is fixedly installed below the main body 1. The inner wall of the top of the main body 1 is provided with threads and is threadedly connected to a smoke cap 5. A clamping mechanism 6 is installed in the smoke cap 5.

[0021] Among them, the smoke cap 5 is connected to the main body 1, which is convenient for disassembly, so as to replace the water in the water storage bin 2 and the filter block 9 in the second filter bin 3.

[0022] In this embodiment, a through hole is provided between the mouthpiece 4 and the water storage bin 2, and a permeable membrane 7 is hermetically installed. An observation window 8 is provided on the side wall of the main body 1 where the water storage bin 2 is located. A filter block 9 is movably connected in the second filter bin 3. Vent holes 10 are provided at both the upper and lower ends of the filter block 9. Filter cotton 11 is provided inside the filter block 9.

[0023] Among them, the function of the observation window 8 is to facilitate personnel to observe the water in the water storage bin 2, and then replace it in time. The filter cotton 11 can well absorb the smoke oil and reduce the harm of the smoke.

[0024] In this embodiment, a placing cavity 12 is provided at the top of the smoke cap 5. Smoke inlet holes 15 are provided around the bottom of the placing cavity 12. The smoke inlet holes 15 communicate with a first filter bin 16 provided at the bottom of the smoke cap 5. A microporous filter membrane 17 is fixedly installed in the first filter bin 16.

[0025] Among them, the function of the microporous filter membrane 17 is to remove certain harmful substances.

[0026] In this embodiment, a sliding groove 13 is formed at the center of the bottom of the placement cavity 12. A slider 14 on the clamping mechanism 6 is slidably connected in the sliding groove 13. An installation cavity is formed at the bottom of the sliding groove 13 and a motor 18 is fixedly installed. Four weeks at the top of the slider 14 are fixedly installed with pressure sensors 19 which are electrically connected to the motor 18. The output end of the motor 18 faces upward and is provided with a threaded shaft 20.

[0027] Among them, when a cigarette is inserted into the placement cavity 12, it will squeeze the pressure sensor 19, thereby starting the motor 18 to drive the threaded shaft 20 to rotate.

[0028] In this embodiment, the threaded shaft 20 is threadedly connected to a threaded cylinder 21. The threaded cylinder 21 passes through the slider 14 and is rotatably connected through a bearing. A connection groove 22 is formed on the side of the slider 14. A sphere 23 is slidably connected in the connection groove 22. An installation cavity is formed at the side wall of the sliding groove 13 and an L-shaped clamping arm 24 is rotatably connected. The bottom end of the L-shaped clamping arm 24 is fixedly connected to the sphere 23.

[0029] Among them, the threaded shaft 20 drives the threaded cylinder 21 to descend. The threaded cylinder 21 drives the slider 14 to descend. The slider 14 drives the top of the L-shaped clamping arm 24 to rotate inward, thereby clamping the cigarette.

[0030] In specific applications, insert the cigarette into the placement cavity 12, which will squeeze the pressure sensor 19, and then start the motor 18 to drive the threaded shaft 20 to rotate. The threaded shaft 20 drives the threaded cylinder 21 to descend. The threaded cylinder 21 drives the slider 14 to descend. The slider 14 drives the top of the L-shaped clamping arm 24 to rotate inward, thereby clamping the cigarette. Check the water inside through the observation window 8. When replacement is needed, unscrew the cigarette cap 5, then take out the filter block 9 and replace it, and then replace the water in the water storage bin 2. After completion of the replacement, put the new filter block 9 into the second filter bin 3 and screw on the cigarette cap 5.

[0031] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "top", "bottom", "one side", "the other side", "front", "rear", "middle part", "inside", "top end", "bottom end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model; the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance; in addition, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. 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 recorded 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. An environmentally friendly portable smoking filter, characterized in that: The invention comprises a main body (1), wherein a water storage tank (2) is provided in the middle of the main body (1), a second filter tank (3) is provided through the top of the main body (1), a cigarette holder (4) is fixedly installed below the main body (1), a thread is provided on the inner wall of the top of the main body (1) and is threadedly connected to a cigarette cap (5), and a clamping mechanism (6) is installed inside the cigarette cap (5).

2. The environmentally friendly portable smoking filter according to claim 1, characterized in that: A through hole is provided between the cigarette holder (4) and the water storage bin (2) and a breathable membrane (7) is sealed and installed thereon; an observation window (8) is provided on the side wall of the main body (1) located on the water storage bin (2); a filter block (9) is movably connected to the second filter bin (3); air holes (10) are provided at the upper and lower ends of the filter block (9); and filter cotton (11) is provided inside the filter block (9).

3. The environmentally friendly portable smoking filter according to claim 1, characterized in that: A placement cavity (12) is provided at the top of the cigarette cap (5), and smoke inlet holes (15) are provided around the bottom of the placement cavity (12). The smoke inlet holes (15) are connected to a first filter chamber (16) provided at the bottom of the cigarette cap (5), and a microporous filter membrane (17) is fixedly installed in the first filter chamber (16).

4. The environmentally friendly portable smoking filter according to claim 3, characterized in that: A sliding groove (13) is provided at the center of the bottom of the placement cavity (12), and a slider (14) on the clamping mechanism (6) is slidably connected in the sliding groove (13). An installation cavity is provided at the bottom of the sliding groove (13) and a motor (18) is fixedly installed therein. Pressure sensors (19) are fixedly installed around the top of the slider (14) and are electrically connected to the motor (18). The output end of the motor (18) faces upward and is installed with a threaded shaft (20).

5. The environmentally friendly portable smoking filter according to claim 4, characterized in that: The threaded shaft (20) is threadedly connected to the threaded cylinder (21), the threaded cylinder (21) penetrates the slider (14) and is rotatably connected via a bearing, a connecting groove (22) is provided on the side of the slider (14), a ball (23) is slidably connected in the connecting groove (22), a mounting cavity is provided on the side wall of the sliding groove (13) and is rotatably connected to an L-shaped clamp arm (24), and the bottom end of the L-shaped clamp arm (24) is fixedly connected to the ball (23).

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