Combustion-supporting mechanism of a smoking device
By using arc components and cross arc technology in smokers, the problems of heating wires in existing smokers are solved and the difficulty in quickly igniting cigarettes of different specifications are achieved, and efficient and safe cigarette ignition effect is achieved.
Patent Information
- Application Number
- CN202421512448.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-06-28
AI Technical Summary
The heating wire in existing smokers has safety risks in supporting combustion, and it is difficult to quickly ignite cigarettes of different specifications.
Using an arc assembly, by setting guide protrusions and guide holes in the flue, the cross-set cigarette lighting wires form an instantly efficient arc to ignite cigarette butts.
The ability to quickly ignite cigarettes of different specifications is achieved, avoiding the safety hazards brought about by continuous heating, and improving the safety and user experience of the cigarette smoker.
Smart Images
Figure CN222732855U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of smoking devices, in particular to a combustion-assisting mechanism of a smoking device. Background Art
[0002] The burning of cigarettes will produce a lot of ash during the smoking process, especially when smoking indoors or in a car, which will affect the hygiene of the ground, tabletops, clothes and the interior of the car. The ash dropped by the burning cigarette butts will pollute the environment, and the lighter required for lighting the cigarette is easy to lose because it is carried separately, resulting in the user being unable to light the cigarette in time. Therefore, a smoking device has been developed that can light the cigarette through the heating wire arranged inside, and can collect the dropped ash at the same time, thereby reducing the pollution caused by the ash and improving the user's experience. However, the existing smoking devices have the following defects:
[0003] (1) Although the method of using a heating wire in a smoking device to assist the combustion of cigarettes is convenient, the continuously heated heating wire is likely to cause safety hazards;
[0004] (2) Cigarettes have various lengths and smoke diameters, and the time and position required to light cigarettes of different sizes are different. How to ensure that the smoking device can quickly light cigarettes of different sizes is a problem that needs to be solved;
[0005] Therefore, there is an urgent need for a combustion-aiding mechanism for a smoking device to solve the defects of the above-mentioned smoking devices. Utility Model Content
[0006] In view of the deficiencies in the prior art, the utility model proposes a combustion-assisting mechanism for a smoking device, which can effectively avoid the potential safety hazards caused by lighting a cigarette, and can also quickly ignite cigarettes of different specifications, thereby improving the user experience of the smoking device.
[0007] The technical solution of the utility model is achieved in this way:
[0008] A smoking device combustion-supporting mechanism, comprising a shell and an arc assembly, wherein a smoke passage for inserting a cigarette is formed in the shell, wherein a cigarette lighting area formed by a cigarette lighting tube is provided in the smoke passage, wherein the cigarette lighting tube is located at the bottom of the cigarette lighting area and has at least two cigarette lighting windows symmetrically arranged relative to the center of the cigarette lighting tube;
[0009] The arc assembly includes at least two arc guides arranged at the cigarette lighting window and a cigarette lighting wire connected to the high-voltage package and extending into the cigarette lighting window. The arc guide is provided with at least two guide protrusions extending into the cigarette lighting tube for abutting against the cigarette butt. The guide protrusions are provided with guide holes so that the cigarette lighting wires symmetrically arranged at the cigarette lighting window can pass through the guide holes to form a cigarette lighting arc with the positive and negative poles of the wires crossed to help the cigarette burn.
[0010] As a preferred embodiment, a collection pipe for collecting cigarette ash is provided at the bottom of the flue below the cigarette lighting area.
[0011] As a preferred embodiment, a heat insulating layer is provided between the inner wall of the shell and the outer wall of the cigarette lighter tube, and a heat insulating layer is also provided between the inner wall of the shell and the outer wall of the collecting tube.
[0012] As a preferred implementation manner, the heat insulating material of the heat insulating layer includes porous material, heat reflective material and vacuum material.
[0013] As a preferred embodiment, the top of the housing is provided with an opening for inserting a cigarette into the cigarette lighting area.
[0014] As a preferred embodiment, a plurality of ventilation holes are provided at the bottom of the collecting pipe, and the flue is connected with the outside air through the ventilation holes and the opening.
[0015] As a preferred embodiment, a heat-resistant accessory for limiting the position of cigarettes is provided at the top of the cigarette lighter tube at the connection between the opening and the flue.
[0016] As a preferred implementation manner, the cigarette lighter pipe and the collecting pipe are detachably connected to the inner wall of the flue through interference fit.
[0017] As a preferred embodiment, the arc assembly further comprises a high-voltage package for controlling the operation of the cigarette lighter wire.
[0018] As a preferred implementation manner, a cigarette lighter switch electrically connected to the high-voltage package is arranged on the surface of the housing.
[0019] Compared with the prior art, the utility model has the following advantages:
[0020] The utility model adds an arc component in the shell of the smoking device, and the arc component is provided with a guide protrusion in the smoke duct to position the inserted cigarette. The cigarette lighting wires extending from the multiple guide holes can form a cross arc for efficient cigarette lighting. The cross arc can instantly ignite the cigarette butts positioned above the multiple arc intersections, so that the smoking device can quickly complete the cigarette lighting operation of various specifications of cigarettes. Because the working process of the cross arc is completed in just an instant, there will be no safety hazard in the smoking device due to continuous heating, thereby improving the safety of the smoking device. At the same time, it meets the needs of users to smoke cigarettes of different specifications through the smoking device, thereby increasing the user experience of the smoking device. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0022] Figure 1 This is a schematic structural diagram of a shell in a combustion-supporting mechanism of a smoking device according to the utility model;
[0023] Figure 2 for Figure 1 A schematic cross-sectional structure diagram of ;
[0024] Figure 3 for Figure 2 The enlarged view of point A in the middle;
[0025] Figure 4 for Figure 1 A schematic diagram of a cross-sectional structure from another perspective;
[0026] Figure 5 This is a schematic diagram of the structure of a cigarette lighter tube in a combustion-supporting mechanism of a smoking device according to the utility model;
[0027] Figure 6 The utility model is a schematic diagram of the structure of a collecting tube in a combustion-supporting mechanism of a smoking device.
[0028] Figure ID:
[0029] 1-shell, 11-opening;
[0030] 2-arc assembly, 21-arc guide, 211-guide protrusion, 212-guide hole, 22-cigarette lighter wire, 23-high voltage package;
[0031] 3- Flue;
[0032] 4-cigarette lighting pipe, 41-cigarette lighting area, 42-cigarette lighting window;
[0033] 5-collecting tube, 51-ventilation hole;
[0034] 6- Thermal insulation layer;
[0035] 7-Heat-resistant accessories;
[0036] 8-Cigarette lighter switch. DETAILED DESCRIPTION
[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0038] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are 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 position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present utility model. In addition, the terms "first", "second", "third", "fourth", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0039] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0040] See also Figures 1 to 6 The utility model discloses a smoking device combustion-supporting mechanism, comprising a housing 1 and an arc assembly 2, wherein a smoke passage 3 for inserting a cigarette is formed in the housing 1, wherein a cigarette lighting area 41 formed by a cigarette lighting tube 4 is provided in the smoke passage 3, wherein the cigarette lighting tube 4 is provided at the bottom of the cigarette lighting area 41 with at least two cigarette lighting windows 42 symmetrically arranged relative to the center of the cigarette lighting tube 4;
[0041] The arc assembly 2 includes at least two arc guides 21 arranged at the cigarette lighting window 42 and a cigarette lighting wire 22 connected to a high-voltage package 23 and extending into the cigarette lighting window 42. The arc guide 21 is provided with at least two guide protrusions 211 extending into the cigarette lighting tube 4 for abutting against the cigarette butt. A guide hole 212 is provided in the guide protrusion 211, so that the cigarette lighting wires 22 symmetrically arranged at the cigarette lighting window 42 pass through the guide holes 212 to form a cigarette lighting arc with the positive and negative poles of the wires crossed to assist the combustion of the cigarette, wherein one end of the cigarette lighting wire 22 is connected to the high-voltage package 23 that controls the cigarette lighting wire 22 and supplies energy, and the other end extends into the guide hole 212 to form a cigarette lighting arc.
[0042] Specifically, Figure 4 As shown, the guide protrusion 211 can limit the cigarette butt inserted into the bottom of the cigarette lighting area 41 in the smoke channel 3. When inserting a cigarette, the user can feel that the cigarette butt abuts against the guide protrusion 211, thereby realizing the positioning of cigarettes of different specifications (especially cigarettes of different lengths). The cigarette lighting wire 22 extends from the housing 1 into the bottom of the cigarette lighting area 41 through the guide hole 212. Figure 4 As shown, the guide hole 212 located at the upper right and the guide hole 212 located at the lower left are respectively provided with a positive electrode and a negative electrode. Furthermore, the cigarette lighting wire 22 located in the upper left guide hole 212 and the cigarette lighting wire 22 located in the lower right guide hole 212 are also configured as a positive electrode and a negative electrode. When in a power-on state, the cross-arranged cigarette lighting wires 22 can instantly generate concentrated heat energy at the intersection, so as to ignite the cigarette butts located above the intersection, and can efficiently and quickly complete the combustion-supporting operation of cigarettes of different specifications, while being safer and avoiding the potential safety hazards caused by continuous heating.
[0043] Furthermore, the number of crossed arcs can be increased accordingly according to the actual needs of lighting a cigarette. It is only necessary to change the number of guide protrusions 211 and cigarette lighting wires 22 when designing the flame retardant mechanism. Correspondingly, the number of cigarette lighting windows 42 needs to be changed according to the number of arc guides 21. In the present application, the preferred embodiment is to form two cross-arcs through four guide holes to realize the lighting of a cigarette butt. After reading this application, it is easy for technicians in this field to know that increasing the number of crossed arcs can increase the instantaneous heat generation in the cigarette lighting area 41 without any safety hazards. It is only necessary to set the corresponding number of crossed arcs according to the thermal energy threshold requirement for lighting a cigarette.
[0044] As a preferred embodiment, a collection pipe 5 for collecting ash is provided at the bottom of the flue 3 below the cigarette lighting area 41, which can collect the ash falling from the cigarette butts, keep the interior of the smoking device clean, and reduce pollution caused by ash.
[0045] As a preferred embodiment, a heat insulating layer 6 is provided between the inner wall of the shell 1 and the outer wall of the cigarette lighter tube 4, and a heat insulating layer 6 is also provided between the inner wall of the shell 1 and the outer wall of the collecting tube 5. The heat transfer generated by the burning cigarette in the flue 3 can be isolated by the heat insulating layer 6, so as to prevent the user from being burned when holding the smoking device.
[0046] As a preferred embodiment, the insulation material of the insulation layer 5 includes but is not limited to porous materials, heat reflective materials and vacuum materials. Any material that can provide insulation effect in the narrow gap of the flue 3 can be used for the insulation layer 6 in this application, such as PC high temperature resistant material or nano silicon-based material.
[0047] As a preferred embodiment, the top of the housing 1 is provided with an opening 11 for inserting a cigarette into the cigarette lighting area 41 .
[0048] As a preferred embodiment, a plurality of ventilation holes 51 are provided at the bottom of the collecting pipe 5 , and the flue 3 is connected to the outside air through the ventilation holes 51 and the opening 11 .
[0049] Specifically, the outside air flows into the flue 3 from the opening 11 and flows out from the air permeable holes 51 in turn, and when the cigarette is inserted into the flue, the air permeable holes 51 at the bottom of the collecting tube 5 can continuously provide the cigarette burning in the lighting area 41 with the oxygen required for continuous combustion, thereby preventing the cigarette from being extinguished due to the inability of the flue 3 to continuously supply oxygen due to the sealed structure.
[0050] As a preferred embodiment, a heat-resistant accessory 7 for limiting the position of the cigarette is provided at the top of the cigarette lighter tube 4, located at the connection between the opening 11 and the flue 3. Since cigarettes have different specifications, especially different thicknesses of cigarettes, the heat-resistant accessory 7 can adapt to cigarettes of different thicknesses, ensuring that the cigarette is not prone to loosening after being inserted into the flue 3, thereby preventing the cigarette from moving in the flue 3 and affecting the user's experience.
[0051] As a preferred embodiment, the cigarette lighter tube 4 and the collecting tube 5 are detachably connected to the inner wall of the flue 3 through interference fit.
[0052] As a preferred embodiment, the arc assembly 2 further includes a high-voltage package 23 for controlling the operation of the cigarette lighter wire 22 .
[0053] As a preferred embodiment, a cigarette lighter switch 8 electrically connected to the high-voltage package 23 is disposed on the surface of the housing 1 .
[0054] The utility model adds an arc component in the shell of the smoking device, and the arc component is provided with a guide protrusion in the flue to position the inserted cigarette. The arcs extending from the multiple guide holes can form a cross arc for efficient cigarette lighting. The cross arc can instantly ignite the cigarette butts positioned above the intersection points of the multiple arcs, so that the smoking device can quickly complete the lighting operation of cigarettes of various specifications. Because the working process of the cross arc is completed in just an instant, there will be no safety hazard in the smoking device due to continuous heating, thereby improving the safety of the smoking device. At the same time, it meets the needs of users to smoke cigarettes of different specifications through the smoking device, thereby increasing the user experience of the smoking device.
[0055] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A combustion-supporting mechanism of a smoking device, characterized in that: The invention comprises a housing (1) and an arc assembly (2), wherein a smoke duct (3) for inserting a cigarette is formed in the housing (1), a cigarette lighting area (41) formed by a cigarette lighting tube (4) is provided in the smoke duct (3), and the cigarette lighting tube (4) is provided with at least two cigarette lighting windows (42) symmetrically arranged relative to the center of the cigarette lighting tube (4) at the bottom of the cigarette lighting area (41); The arc assembly (2) comprises at least two arc guides (21) arranged at the cigarette lighting window (42) and a cigarette lighting wire (22) connected to a high-voltage package (23) and extending into the cigarette lighting window (42); the arc guide (21) is provided with at least two guide protrusions (211) extending into the cigarette lighting tube (4) for contacting a cigarette butt; the guide protrusions (211) are provided with guide holes (212) so that the cigarette lighting wires (22) symmetrically arranged at the cigarette lighting window (42) pass through the guide holes (212) to form a cigarette lighting arc with the positive and negative poles of the wires crossed to assist combustion of the cigarette.
2. The combustion-aiding mechanism of the smoking device according to claim 1, characterized in that: A collecting pipe (5) for collecting cigarette ash is provided at the bottom of the flue (3) below the cigarette lighting area (41).
3. The combustion-supporting mechanism of a smoking device according to claim 2, characterized in that: A heat insulating layer (6) is provided between the inner wall of the shell (1) and the outer wall of the cigarette lighter tube (4), and a heat insulating layer (6) is also provided between the inner wall of the shell (1) and the outer wall of the collecting tube (5).
4. The combustion-aiding mechanism of the smoking device according to claim 3, characterized in that: The heat insulating material of the heat insulating layer (6) comprises porous material, heat reflecting material and vacuum material.
5. The combustion-aiding mechanism of a smoking device according to claim 2, characterized in that: The top of the housing (1) is provided with an opening (11) for inserting a cigarette into the cigarette lighting area (41).
6. The combustion-aiding mechanism of a smoking device according to claim 5, characterized in that: The bottom of the collecting pipe (5) is provided with a plurality of ventilation holes (51), and the flue (3) is connected to the outside air through the ventilation holes (51) and the opening (11).
7. The combustion-aiding mechanism of a smoking device according to claim 5, characterized in that: A heat-resistant accessory (7) for limiting the position of cigarettes is provided at the top of the cigarette lighter tube (4) at the connection between the opening (11) and the flue (3).
8. The combustion-aiding mechanism of a smoking device according to claim 2, characterized in that: The cigarette lighter tube (4) and the collecting tube (5) are detachably connected to the inner wall of the flue (3) through interference fit.
9. The combustion-aiding mechanism of a smoking device according to claim 1, characterized in that: The arc assembly (2) further comprises a high voltage package (23) for controlling the operation of the cigarette lighter wire (22).
10. The combustion-aiding mechanism of a smoking device according to claim 9, characterized in that: The surface of the housing (1) is provided with a cigarette lighter switch (8) electrically connected to the high-voltage package (23).