Novel cigarette ash collecting device
By designing a novel ash collection device with a mechanism for lighting cigarettes, sealing fire extinguishing, and collecting and disposing of ash, the problems of not having a lighter to light cigarettes and the inconvenience of disposing of ash have been solved, achieving convenient ash collection and safe cigarette butt extinguishing.
Patent Information
- Application Number
- CN202520283988.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-02-21
AI Technical Summary
Existing ash collection devices are inconvenient for lighting cigarettes without a lighter, and the emptying of the ash and cigarette butt collection is not flexible enough, posing safety hazards and inconvenience.
A novel cigarette ash collection device has been designed, comprising a cigarette lighting mechanism, a sealed fire extinguishing mechanism, and a cigarette ash collection and pouring mechanism. The device uses an electric heating wire and a miniature fan to light cigarettes, and a sealing plate structure to extinguish cigarette butts. The cigarette ash collection trough is easy to pour out.
It enables cigarettes to be lit without a lighter, the cigarette butt to be automatically extinguished, and the ash to be easily collected and disposed of, thus improving safety and convenience.
Smart Images

Figure CN223860178U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cigarette ash and cigarette butt collection technology, and in particular to a novel cigarette ash collection device. Background Technology
[0002] Smoking is prevalent in daily life and many public places; however, traditional ash disposal methods have numerous drawbacks. Common ashtrays are merely simple containers, allowing ash to easily drift in the wind, affecting environmental hygiene. In areas with fire safety requirements, improperly collected ash containing residual sparks can cause fires, leading to unpredictable losses. With increasing environmental awareness, higher standards for public environments, and growing concern for safety hazards, there is an urgent need for a more scientific and efficient ash collection device. Existing ash collection products often have limited functionality, lacking aesthetics and convenience, and failing to meet the diverse needs of various usage scenarios. Against this backdrop, a new type of ash collection device has emerged. It aims to overcome the shortcomings of traditional methods by employing innovative design and practical functions to effectively collect ash, preventing drift and spark spillage, while also being aesthetically pleasing and convenient, contributing to a better environment and ensuring safety.
[0003] For example, patent CN216796473U discloses a cigarette ash and butt collection device for cigarette evaluation, including a collection bucket and a funnel installed on top of the collection bucket. The bottom of the funnel has a smoke guide section, and a rectangular flue connecting the funnel and the collection bucket is formed within the smoke guide section. An mounting plate is fixedly installed outside the smoke guide section, and a extinguishing mechanism is mounted on the mounting plate. The extinguishing mechanism includes a squeezing block and an electric push rod. One end of the squeezing block passes through one side of the smoke guide section and extends into the rectangular flue. The electric push rod drives the squeezing block into the rectangular flue. A grid baffle is fixedly installed inside the rectangular flue, with its upper side parallel to the lower side of the squeezing block. This invention not only effectively collects cigarette ash and butts, reducing littering, but also effectively extinguishes cigarette butts, reducing safety hazards. Furthermore, it filters most secondhand smoke, reducing its harm to the environment and human health.
[0004] When using the above technology, the following technical problems were found in the existing technology: In the existing cigarette ash and cigarette butt collection device, it is quite embarrassing when the smoker forgets to bring a lighter and wants to smoke, as they must find a lighter to light the cigarette. In addition, it is troublesome to empty the collection of ash and cigarette butts after it is full, which is not convenient and flexible enough. Therefore, there is room for improvement. To this end, we designed a new type of ash collection device to provide another technical solution to the above technical problems. Utility Model Content
[0005] Therefore, it is necessary to provide a new type of ash collection device to address the aforementioned technical problems, thereby solving the technical issues of lighting cigarettes, extinguishing cigarette butts, and facilitating the disposal of ash and cigarette butts.
[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:
[0007] A novel soot collection device includes a shaped cauldron and a cigarette lighter tube. The cigarette lighter tube is mounted on the top of the shaped cauldron, a cigarette lighter mechanism is mounted between the shaped cauldron and the cigarette lighter tube, a sealed fire extinguishing mechanism is mounted inside the shaped cauldron, and a soot collection and pouring mechanism is mounted inside one side of the shaped cauldron.
[0008] The cigarette lighting mechanism includes a cigarette lighting chamber, a heating wire, a battery, a control switch, a sliding door, a miniature fan, and a protective net. The cigarette lighting chamber is fixed to the outside of the cigarette lighting tube. The heating wire is fixed inside the cigarette lighting chamber, passing through the cigarette lighting tube. Multiple batteries are slidably connected to one side of the cigarette lighting chamber. The control switch is fixed to one end of the cigarette lighting chamber. A sliding door is slidably connected to one side of the cigarette lighting chamber, next to the battery. A miniature fan is fixed to one side of the shaped tripod. A protective net is fixed to one side of the miniature fan.
[0009] Preferably, the sealed fire extinguishing mechanism includes a mounting plate, a first sealing plate, a first mating groove, a second sealing plate, a second mating groove, and a rotary knob. The mounting plate is fixed inside the shaped cauldron, and the first sealing plate is fixed inside the mounting plate. The first sealing plate has multiple first mating grooves inside. The second sealing plate is rotatably connected inside the mounting plate and located on top of the first sealing plate. The second sealing plate has a second mating groove corresponding to the first mating grooves inside. The rotary knob is fixed on the top of the second sealing plate.
[0010] Preferably, the ash collection and pouring mechanism includes an ash collection trough, a telescopic strip, a limiting plate, a cylindrical rod, a spring, a connecting strip, and a manual push button. The ash collection trough is slidably connected to one side of the shaped tripod. Both ends of one side of the ash collection trough are slidably connected to a telescopic strip. One end of the telescopic strip is fixed to a limiting plate. A cylindrical rod is fixed to one side of the limiting plate. A spring is sleeved on the outside of the two cylindrical rods. A connecting strip is fixed to one end of the limiting plate. A manual push button is fixed to one end of the connecting strip.
[0011] Preferably, a handle is fixed to one side of the ash collection trough.
[0012] Preferably, the top of the shaped tripod is provided with multiple smoke vents.
[0013] Preferably, a smoke rack is fixed to one side of the smoke discharge trough.
[0014] Preferably, both ends of the shaped tripod are provided with blessing sticker areas.
[0015] It is clear without a doubt that the technical solution described above in this application can solve the technical problem that this application aims to address.
[0016] At the same time, through the above technical solutions, this utility model has at least the following beneficial effects:
[0017] 1. Through the structural design of the cigarette lighting mechanism, this utility model enables the device to turn on the heating wire and the miniature fan by pressing the control switch. The heating wire heats one end of the cigarette, and the miniature fan accelerates the airflow inside the cigarette lighting tube to ignite the cigarette.
[0018] 2. Through the structural design of the sealed fire extinguishing mechanism, this utility model enables the device to achieve the sealing of the first and second sealing plates by pushing the rotary knob to rotate the originally overlapping first and second mating grooves. In other words, it isolates the air inside the shaped cauldron from the outside. When the oxygen is exhausted, it can isolate the cigarette butt that has been thrown in and extinguish the cigarette butt.
[0019] 3. Through the structural design of the ash collection and pouring mechanism, this utility model enables the device to collect ash through the ash collection trough. By pressing two manual push buttons, the ash collection trough can be slid out from inside the molded tripod, which facilitates the collection and pouring of ash from the molded tripod. Attached Figure Description
[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0022] Figure 2 This is a cross-sectional structural diagram of the shaped tripod and cigarette lighter tube of this utility model;
[0023] Figure 3 This utility model Figure 2 A partially enlarged structural diagram;
[0024] Figure 4 This is an exploded structural diagram of the conforming tripod, mounting plate, first sealing plate, and second sealing plate of this utility model;
[0025] Figure 5This is a schematic diagram of the connection structure of the first sealing plate and the second sealing plate of this utility model when they are sealed.
[0026] Figure 6 This is a cross-sectional structural diagram of the shaped tripod and ash collection trough of this utility model;
[0027] Figure 7 This is a schematic diagram showing the connection structure of the shaped tripod, ash collection trough, smoke rack, and blessing sticker area of this utility model.
[0028] In the picture: 1. Imitation-shaped tripod; 2. Cigarette lighting tube; 3. Cigarette lighting chamber; 4. Heating wire; 5. Battery; 6. Control switch; 7. Sliding door; 8. Miniature fan; 9. Protective net; 10. Mounting plate; 11. First sealing plate; 12. First mating groove; 13. Second sealing plate; 14. Second mating groove; 15. Rotary knob; 16. Ash collection trough; 17. Telescopic strip; 18. Limiting plate; 19. Cylindrical rod; 20. Spring; 21. Connecting strip; 22. Manual push button; 23. Handle; 24. Smoke tray; 25. Smoke rack; 26. Blessing sticker area. Detailed Implementation
[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0030] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
[0031] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.
[0032] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0033] Example 1
[0034] Reference Figure 1 - Figure 7 A novel soot collection device includes a shaped cauldron 1 and a cigarette lighter tube 2. The cigarette lighter tube 2 is mounted on the top of the shaped cauldron 1. A cigarette lighter mechanism is mounted between the shaped cauldron 1 and the cigarette lighter tube 2. A sealed fire extinguishing mechanism is mounted inside the shaped cauldron 1. A soot collection and pouring mechanism is mounted inside one side of the shaped cauldron 1.
[0035] The cigarette lighting mechanism includes a lighting chamber 3, a heating wire 4, a battery 5, a control switch 6, a sliding door 7, a miniature fan 8, and a protective net 9. The lighting chamber 3 is fixed to the outside of the cigarette lighting tube 2. The heating wire 4 is fixed inside the lighting chamber 3, passing through the cigarette lighting tube 2. Multiple batteries 5 are slidably connected to one side of the lighting chamber 3. A control switch 6 is fixed to one end of the lighting chamber 3. A sliding door 7 is slidably connected to one side of the lighting chamber 3, next to the batteries 5. A miniature fan 8 is fixed to one side of the shaped tripod 1, and a protective net 9 is fixed to one side of the miniature fan 8. When a smoker forgets their lighter, they can use this cigarette lighting mechanism. To light a cigarette, place one end of the cigarette into the lighter tube 2, making it contact the heating wire 4. Then press the control switch 6 to turn on the heating wire 4 and the miniature fan 8. The heating wire 4 heats the cigarette to the ignition temperature, and the miniature fan 8 accelerates the airflow to quickly ignite the cigarette. The battery 5 provides power to the heating wire 4 and the miniature fan 8. The sliding door 7 allows for easy replacement of the battery 5 when it runs out of power. Once the cigarette is lit, release the control switch 6, and the heating wire 4 and the miniature fan 8 will stop working. This achieves both ignition and safe use.
[0036] The sealed fire extinguishing mechanism includes a mounting plate 10, a first sealing plate 11, a first mating groove 12, a second sealing plate 13, a second mating groove 14, and a rotary knob 15. The mounting plate 10 is fixed inside the molded tripod 1, and the first sealing plate 11 is fixed inside the mounting plate 10. Multiple first mating grooves 12 are formed inside the first sealing plate 11. A second sealing plate 13 is rotatably connected inside the mounting plate 10 and located on top of the first sealing plate 11. The second sealing plate 13 has second mating grooves 14 corresponding to the first mating grooves 12 inside, and a rotary knob 15 is fixed to the top of the second sealing plate 13. When collecting used cigarette butts and extinguishing them... When extinguishing the cigarette butt, the smoked cigarette butt is first thrown into the molded cauldron 1 through the first mating groove 12 and the second mating groove 14. At this time, the cigarette butt is burning. By pushing the rotating knob 15, the rotating knob 15 drives the second sealing plate 13 to rotate inside the mounting plate 10. In this way, the first mating groove 12 and the second mating groove 14, which were originally aligned, are rotated by a certain angle. The positions of the first mating groove 12 and the second mating groove 14 are no longer aligned vertically. At this time, the first sealing plate 11 and the second sealing plate 13 can be sealed, that is, the air inside the molded cauldron is isolated from the outside. When the oxygen is exhausted, the cigarette butt that was thrown in can be isolated and extinguished.
[0037] The top of the shaped tripod 1 is provided with multiple smoke trays 24; the smoke trays 24 can be used to place unfinished cigarettes, freeing up the fingers and allowing them to relax; a smoke rack 25 is fixed to one side of the smoke trays 24; the smoke rack 25 can be used to stabilize unfinished cigarettes that are long, preventing them from slipping and contaminating the cigarette butt, thus affecting smoking.
[0038] Both ends of the shaped tripod 1 are provided with blessing sticker areas 26; the blessing sticker areas 26 make it easy to stick some blessing words, which can avoid wear and tear, and people feel more comfortable when they see the blessing words when using it.
[0039] Example 2
[0040] Reference Figure 4 A novel ash collection device includes an ash collection and pouring mechanism comprising an ash collection trough 16, telescopic strips 17, a limiting plate 18, cylindrical rods 19, springs 20, connecting strips 21, and a manual push button 22. The ash collection trough 16 is slidably connected to one side of the interior of a contoured tripod 1. Telescopic strips 17 are slidably connected to both ends of one side of the ash collection trough 16. A limiting plate 18 is fixed to one end of each telescopic strip 17. A cylindrical rod 19 is fixed to one side of the limiting plate 18. A spring 20 is sleeved around the two cylindrical rods 19. A connecting strip 21 is fixed to one end of the limiting plate 18, and a manual push button 22 is fixed to one end of the connecting strip 21. A handle 23 is fixed to one side of the ash collection trough 16. The handle 23 facilitates the easy pulling out and placement of the ash collection trough 16 into the interior of the contoured tripod 1. This makes it convenient to pull in and out of the ash collection trough 16. When collecting and emptying cigarette butts and ash, press the two manual push buttons 22. The two manual push buttons 22 will drive the corresponding connecting strips 21 to move. The connecting strips 21 will drive the limiting plate 18. The limiting plate 18 will drive the telescopic strips 17 and the cylindrical rod 19 to slide inside the ash collection trough 16. The two telescopic strips 17 will move closer to each other and slide out from inside the molded tripod 1. At this time, pulling the handle 23 will pull out the ash collection trough 16, and the collected cigarette butts and ash can be poured into the trash can for cleaning. Similarly, performing the opposite operation will put the ash collection trough 16 into the molded tripod 1 and fix it in place, so that the ash collection device can collect and empty the cigarette butts.
[0041] The usage process of the novel soot collection device provided by this utility model is as follows:
[0042] When a smoker forgets their lighter and needs to light their cigarette using the cigarette lighting mechanism, a cigarette chamber 3 is fixed to the outside of the cigarette lighting tube 2. An electric heating wire 4 is fixed inside the cigarette chamber 3, passing through the cigarette lighting tube 2. Multiple batteries 5 are slidably connected to one side of the cigarette chamber 3. A control switch 6 is fixed to one end of the cigarette chamber 3. A sliding door 7 is slidably connected to one side of the cigarette chamber 3, next to the batteries 5. A miniature fan 8 is fixed to one side of the molded cauldron 1, and a protective net 9 is fixed to one side of the miniature fan 8. The end of the cigarette to be lit is then placed inside... Inside the cigarette lighter tube 2, one end of the cigarette comes into contact with the heating wire 4. Pressing the control switch 6 turns on the heating wire 4 and the miniature fan 8. The heating wire 4 heats the cigarette to the ignition temperature, and the miniature fan 8 accelerates the airflow to quickly ignite the cigarette. The battery 5 provides power to the heating wire 4 and the miniature fan 8. The sliding door 7 allows for easy replacement of the battery 5 when it runs out of power. Once the cigarette is lit, releasing the control switch 6 stops the heating wire 4 and the miniature fan 8, thus achieving both ignition and safe use.
[0043] When collecting and extinguishing used cigarette butts, a mounting plate 10 is fixed inside the molded container 1. A first sealing plate 11 is fixed inside the mounting plate 10, and the first sealing plate 11 has multiple first mating grooves 12. A second sealing plate 13 is rotatably connected inside the mounting plate 10 and located on top of the first sealing plate 11. The second sealing plate 13 has second mating grooves 14 corresponding to the first mating grooves 12, and a rotary knob 15 is fixed to the top of the second sealing plate 13. The cigarette butts are then first extinguished through the first mating grooves 12 and the second mating grooves 14. When a cigarette butt is thrown into the molded cauldron 1, it is burning. By pushing the rotary knob 15, the rotary knob 15 drives the second sealing plate 13 to rotate inside the mounting plate 10. In this way, the first mating groove 12 and the second mating groove 14, which were originally aligned, are rotated by a certain angle. The positions of the first mating groove 12 and the second mating groove 14 are no longer aligned vertically. At this time, the first sealing plate 11 and the second sealing plate 13 can be sealed, that is, the air inside the molded cauldron is isolated from the outside. When the oxygen is exhausted, the cigarette butt can be isolated and extinguished.
[0044] When collecting and emptying cigarette butts and ash, an ash collection trough 16 is slidably connected to one side of the interior of the molded tripod 1. Telescopic strips 17 are slidably connected to both ends of one side of the ash collection trough 16. A limit plate 18 is fixed to one end of each telescopic strip 17, and a cylindrical rod 19 is fixed to one side of the limit plate 18. A spring 20 is sleeved on the outside of the two cylindrical rods 19. A connecting strip 21 is fixed to one end of the limit plate 18, and a manual push button 22 is fixed to one end of the connecting strip 21. Pressing the two manual push buttons 22 then activates the corresponding connecting strips. 21. The connecting bar 21 drives the limiting plate 18, which in turn drives the telescopic bar 17 and the cylindrical rod 19 to slide inside the ash collection trough 16. The two telescopic bars 17 move closer to each other and slide out of the molded tripod 1. At this time, pulling the handle 23 will pull out the ash collection trough 16, allowing the collected ash and cigarette butts to be poured into the trash can for cleaning. Similarly, performing the opposite operation will allow the ash collection trough 16 to be placed inside the molded tripod 1 and fixed in place, thus enabling the ash collection device to collect and clean the ash.
[0045] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to specific implementations. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A novel soot collection device, characterized in that, It includes a shaped cauldron (1) and a cigarette lighter tube (2). The top of the shaped cauldron (1) is equipped with a cigarette lighter tube (2). A cigarette lighter mechanism is installed between the shaped cauldron (1) and the cigarette lighter tube (2). A sealed fire extinguishing mechanism is installed inside the shaped cauldron (1). A cigarette ash collection and pouring mechanism is installed inside one side of the shaped cauldron (1). The cigarette lighting mechanism includes a cigarette lighting chamber (3), a heating wire (4), a battery (5), a control switch (6), a sliding door (7), a miniature fan (8), and a protective net (9). The cigarette lighting tube (2) has a cigarette lighting chamber (3) fixed to its exterior. The cigarette lighting chamber (3) has a heating wire (4) fixed inside the cigarette lighting tube (2) and inside the cigarette lighting chamber (3). Multiple batteries (5) are slidably connected to one side of the cigarette lighting chamber (3). The control switch (6) is fixed to one end of the cigarette lighting chamber (3). The sliding door (7) is slidably connected to one side of the cigarette lighting chamber (3) and next to the battery (5). The miniature fan (8) is fixed to one side of the shaped tripod (1). The protective net (9) is fixed to one side of the miniature fan (8).
2. The novel soot collection device according to claim 1, characterized in that, The sealed fire extinguishing mechanism includes an installation plate (10), a first sealing plate (11), a first mating groove (12), a second sealing plate (13), a second mating groove (14), and a rotary knob (15). The installation plate (10) is fixed inside the shaped tripod (1). The first sealing plate (11) is fixed inside the installation plate (10). The first sealing plate (11) has multiple first mating grooves (12) inside. The second sealing plate (13) is rotatably connected inside the installation plate (10) and located on top of the first sealing plate (11). The second sealing plate (13) has a second mating groove (14) corresponding to the first mating grooves (12) inside. The rotary knob (15) is fixed on the top of the second sealing plate (13).
3. The novel soot collection device according to claim 1, characterized in that, The ash collection and pouring mechanism includes an ash collection trough (16), a telescopic strip (17), a limiting plate (18), a cylindrical rod (19), a spring (20), a connecting strip (21), and a manual push button (22). The ash collection trough (16) is slidably connected to one side of the shaped tripod (1). The telescopic strip (17) is slidably connected to both ends of one side of the ash collection trough (16). One end of the telescopic strip (17) is fixed to the limiting plate (18). One side of the limiting plate (18) is fixed to the cylindrical rod (19). A spring (20) is sleeved on the outside of the two cylindrical rods (19). One end of the limiting plate (18) is fixed to the connecting strip (21). One end of the connecting strip (21) is fixed to the manual push button (22).
4. A novel soot collection device according to claim 3, characterized in that, A handle (23) is fixed to one side of the ash collection trough (16).
5. A novel soot collection device according to claim 1, characterized in that, The top of the shaped tripod (1) is provided with multiple smoke vents (24).
6. A novel soot collection device according to claim 5, characterized in that, A smoke rack (25) is fixed to one side of the smoke trough (24).
7. A novel soot collection device according to claim 1, characterized in that, Both ends of the shaped tripod (1) are provided with blessing sticker areas (26).