Smoking device structure adaptive to cigarettes of different specifications

Abstract

The utility model provides a smoking device structure adapted to different specifications of cigarettes, which comprises a shell, a flue formed in the shell and one or more adapters, the top end and the bottom end of the shell are respectively provided with a first opening and a second opening which are communicated with the flue, the adapters are detachably arranged in the first opening, and the adapters are detachably arranged in the second opening. An opening for fixing a cigarette is formed in the adapter in a penetrating manner; a second opening is formed in the flue, a fixing assembly used for containing the adapter is arranged in the second opening, the fixing assembly comprises a sleeve and a fixing plug, the sleeve is arranged in the flue, the adapter is detachably fixed to the outer side of the fixing plug in a sleeving mode, and the fixing plug is detachably connected with the sleeve. The cigarette holder can be matched with cigarettes with different specifications of thick, medium and thin, and the use experience of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of smoking devices, in particular to a smoking device structure adapted to cigarettes of different specifications. Background Art

[0002] The burning of cigarettes during smoking produces a large amount of ash and smoke, which can cause indoor environmental pollution. Therefore, the smoking device products on the market work on the principle of placing the burning part of the cigarette inside the smoking device to avoid pollution.

[0003] Existing smoking devices use rubber heads of different sizes to adapt to cigarettes of different thicknesses, but only one size of rubber head is needed at a time. Since the rubber heads of other sizes are relatively scattered, for a portable smoking device, the user needs to carry rubber heads of multiple sizes in order to replace the rubber heads at any time to match cigarettes of different thicknesses, which seriously reduces the user experience.

[0004] Therefore, there is an urgent need for a storage structure for a rubber head of a smoking device to solve the problem that the rubber head of a smoking device is difficult to carry. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model proposes a smoking device structure adapted to cigarettes of different specifications. The utility model can centrally store rubber heads adapted to cigarettes of different thicknesses, thereby improving the user experience.

[0006] The technical solution of the utility model is achieved in this way:

[0007] A smoking device structure adapted to cigarettes of different specifications, comprising a shell, a flue formed in the shell, and one or more adapters, wherein the top and bottom ends of the shell are respectively provided with a first opening and a second opening connected to the flue, the first opening is provided with a first mounting portion for mounting the adapter, and the adapter is penetrated by an opening for fixing cigarettes; the second opening is provided with a fixing component for accommodating the adapter, the fixing component comprises a sleeve and a fixing plug, the sleeve is arranged in the flue, the adapter is detachably mounted and fixed on the outside of the fixing plug, and the fixing plug is detachably connected to the sleeve.

[0008] As a preferred implementation, a second mounting portion corresponding to the first mounting portion is provided on the outer side of the adapter, and the adapter is fixed in the first opening through the cooperation between the first mounting portion and the second mounting portion.

[0009] As a preferred embodiment, the fixing plug includes an integrally formed plug head and a connecting head, the diameter of the connecting head is smaller than the plug head, and the connecting head is arranged in the sleeve by screw connection so that the fixing plug can be detachably connected to the sleeve.

[0010] As a preferred implementation, the cross-sectional diameter of the opening of the adapter is not less than the cross-sectional diameter of the plug.

[0011] As a preferred implementation, the fixing plug is disposed in the opening of the adapter by interference fit or screw connection.

[0012] As a preferred embodiment, the cross-sectional diameter of the opening of the adapter is smaller than the cross-sectional diameter of the plug and larger than the cross-sectional diameter of the connector, and the connector is connected to the sleeve through the opening so that the adapter is limited and fixed between the plug and the sleeve.

[0013] As a preferred embodiment, a first chamfer is provided on one end of the plug close to the connector, and a second chamfer matching the first chamfer is provided on the opening end of the adapter.

[0014] As a preferred implementation, the axial length of the fixing plug is not less than twice the axial length of the adapter.

[0015] As a preferred implementation, one end of the adapter is provided with an integrally formed annular flange, and the annular flange extends outward.

[0016] As a preferred embodiment, a pull ring is provided at the end of the fixing plug.

[0017] Compared with the prior art, the utility model has the following advantages:

[0018] The utility model realizes fixing of three different thick and thin specifications of cigarettes by selecting two adapters of different specifications, and the first opening on which the adapter can be assembled realizes fixing of three different thick and thin specifications of cigarettes. The cross-sectional diameter of the first opening and the cross-sectional diameter of the openings of the two different specifications of the adapters correspond to the different specifications of cigarettes of "thick, medium and thin" respectively, so as to meet the different needs of users.

[0019] The storage of multiple adapters is achieved by setting a fixing component; the fixing component includes a sleeve and a fixing plug, the sleeve is hidden in the flue, and multiple adapters are stored on the fixing plug, and the fixing plug is fixed in the sleeve, so that adapters of multiple specifications can be stored in the smoker, so that users can access and store different adapters at any time, which greatly improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] 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.

[0021] Figure 1 This is a schematic diagram of the structure of a smoking device adapted to cigarettes of different specifications according to the utility model;

[0022] Figure 2 for Figure 1 A schematic diagram of the structure from another perspective;

[0023] Figure 3 for Figure 1 Explosion diagram of

[0024] Figure 4 for Figure 2 Explosion diagram of

[0025] Figure 5 This is a cross-sectional view of a smoking device structure adapted to cigarettes of different specifications according to the utility model;

[0026] Figure 6 for Figure 5 A partial enlarged view of the middle A;

[0027] Figure 7 for Figure 5 A partial enlarged view of point B in the middle;

[0028] Figure 8 for Figure 5 Explosion diagram of

[0029] Fig. 9 It is a structural schematic diagram of the adaptor in the utility model;

[0030] Fig.10 It is a structural schematic diagram of the fixing plug in the utility model.

[0031] Figure ID:

[0032] 1-shell, 11-smoke duct, 12-first opening, 13-second opening, 14-first mounting portion;

[0033] 2-adapter, 21-opening, 22-second mounting portion, 23-second chamfer, 24-annular flange;

[0034] 3- sleeve;

[0035] 4-fixing plug, 41-plug head, 42-first chamfer; 43-connecting head. DETAILED DESCRIPTION

[0036] 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.

[0037] 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.

[0038] 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.

[0039] See also Figures 1 to 10 The embodiment of the utility model discloses a smoking device structure adapted to cigarettes of different specifications, comprising a shell 1, a flue 11 formed in the shell 1, and one or more adapters 2. The top and bottom ends of the shell 1 are respectively provided with a first opening 12 and a second opening 13 connected to the flue 11. The first opening 12 is provided with a first mounting portion 14 for mounting the adapter 2 so that the adapter 2 can be detachably arranged in the first opening 12. The adapter 2 is penetrated with an opening 21 for fixing cigarettes.

[0040] Specifically, the flue 11 in the housing 1 is used to provide a position for accommodating cigarettes, and by inserting the cigarette into the flue 11 from the first opening 12, the ash produced by the burning cigarette falls into the flue 11. It is easy for those skilled in the art to know that, since cigarettes have different thicknesses, the cross-sectional diameter of the opening 21 in the adapter 2 matches the diameter of cigarettes of different thicknesses, and by arranging adapters 2 of different specifications in the first opening 12, cigarettes of different thicknesses can be fixed in the flue 11 by passing through the opening 21 on the adapter 2; in addition, in order to improve the convenience of the smoking device and reduce the number of adapters 2 of different specifications, the cross-sectional diameter of the first opening 12 also corresponds to the thickness of one cigarette, so that the adapter 2 in the first opening 12 can also correspond to one thickness of cigarette when it is removed.

[0041] A fixing assembly for accommodating the adapter 2 is provided in the second opening 13 , and the fixing assembly includes a sleeve 3 and a fixing plug 4 . The sleeve 3 is provided in the flue 11 , and the adapter 2 is detachably mounted and fixed on the outside of the fixing plug 4 , and the fixing plug 4 is detachably connected to the sleeve 3 .

[0042] Specifically, adapters 2 of other thicknesses and specifications are installed in the second opening 13 at the bottom of the flue 11 through a fixing assembly, so that multiple adapters 2 can be stored in the smoking device, which is convenient for users to quickly take out the required adapters 2 for replacement when using it. By setting the fixing assembly in the second opening 13, multiple adapters 2 can be hidden and the aesthetics of the smoking device can be further improved. The middle part of the sleeve 3 is provided with a threaded through hole for connecting the fixing plug 4. The sleeve 3 is fixedly arranged in the flue 11, and adapters 2 of different specifications are sleeved on the outside of the fixing plug 4. The fixing plug 4 is connected to the sleeve 3 to achieve the storage of the adapter 2. It should be noted that the connection method between the sleeve 3 and the fixing plug 4 in this application includes but is not limited to threaded connection, snap connection, and interference fit. Any method that can detachably connect the fixing plug 4 to the sleeve 3 is acceptable.

[0043] like Fig.10 As shown, the fixing plug 4 includes an integrally formed plug head 41 and a connecting head 43 . The diameter of the connecting head 43 is smaller than that of the plug head 41 . The connecting head 43 is arranged in the sleeve 3 by screw connection so that the fixing plug 4 can be detachably connected to the sleeve 3 .

[0044] Specifically, the plug 41 and the connector 43 are approximately cylindrical, and threads are provided on the outside of the plug 41 and the connector 43. The connector 43 is fixed to the through hole in the sleeve 3 by threaded fitting, and the adapter 2 is sleeved on the outside of the plug 41 by threaded fitting.

[0045] Furthermore, since the adapter 2 corresponds to cigarettes of different thicknesses, the cross-sectional diameter of the opening 21 in the middle of each adapter 2 is different. In order to enable multiple different adapters 2 to be accommodated in the second opening 13 through the fixing assembly, the cross-sectional diameters of the plug 41 and the connector 43 are adjusted in the present application to achieve the fixation of adapters 2 with different opening 21 diameters.

[0046] As a preferred embodiment, the cross-sectional diameter of the opening 21 of the adapter 2 is not less than the cross-sectional diameter of the plug 41 .

[0047] Specifically, the cross-sectional diameter of the plug 41 is approximately equal to the cross-sectional diameter of the opening 21 of the adapter 2, so that the adapter 2 can just be mounted on the outside of the plug 41, and the adapter 2 cooperates with the threads outside the plug 41 through the threads inside the opening 21, so that the adapter 2 is firmly installed outside the fixed plug 4, or the adapter 2 is directly fixed to the plug 41 through an interference fit.

[0048] As a preferred embodiment, the cross-sectional diameter of the opening 21 of the adapter 2 is smaller than the cross-sectional diameter of the plug 41 and larger than the cross-sectional diameter of the connector 43. The connector 43 passes through the opening 21 and is connected to the sleeve 3 so that the adapter 2 is limited and fixed between the fixed plug 4 and the sleeve 3.

[0049] Specifically, Figure 7 As shown, when the adapter 2 needs to be stored, the adapter 2 is placed on the sleeve 3, and the fixing plug 4 is connected to the sleeve 3; since the cross-sectional diameter of the connecting head 43 is smaller than the cross-sectional diameter of the opening 21 of the adapter 2, the connecting head 43 can pass through the opening 21 of the adapter 2 and be fixed in the through hole in the middle of the sleeve 3, and the cross-sectional diameter of the plug 41 is larger than the cross-sectional diameter of the opening 21 of the adapter 2, and the plug 41 abuts against the adapter 2 so that the adapter 2 is stored in the fixing assembly.

[0050] Furthermore, a first chamfer 42 is provided at one end of the plug 41 near the connector 43, and a second chamfer 23 matching the first chamfer 42 is provided at the end of the opening 21 of the adapter 2. The first chamfer 42 and the second chamfer 23 cooperate to ensure that the axes of the fixing plug 4 and the adapter 2 always coincide, and the adapter 2 is stably received in the second opening 13.

[0051] As a preferred embodiment, a first mounting portion 14 for mounting the adapter 2 is provided in the first opening 12, and a second mounting portion 22 corresponding to the first mounting portion 14 is provided on the outside of the adapter 2. The adapter 2 is fixed in the first opening 12 by the cooperation between the first mounting portion 14 and the second mounting portion 22.

[0052] Specifically, in order to facilitate the disassembly and assembly of adapter parts 2 of different specifications, the first mounting portion 14 and the corresponding second mounting portion 22 in the first opening 12 in the present embodiment are connected by threads. It should be noted that the matching forms of the first mounting portion 14 and the second mounting portion 22 in the present application include but are not limited to threaded connection, snap connection, interference fit, as long as the adapter part 2 can be detachably installed in the first opening 12.

[0053] As a preferred embodiment, the axial length of the fixing plug 4 is not less than twice the axial length of the adapter 2. Multiple adapters 2 can be mounted on the fixing plug 4 at the same time, thereby increasing the number of adapters 2 that the user can carry with him and improving the flexibility of taking the adapters 2.

[0054] As a preferred embodiment, an integrally formed annular flange 24 is provided at one end of the adapter 2, and the annular flange 24 extends outward. The annular flange 24 is provided to limit the insertion depth of the adapter 2 during threaded connection, and also provides a force point for the user to easily apply force to complete the disassembly and assembly of the adapter 2.

[0055] As a preferred embodiment, a pull ring is further provided at the end of the fixing plug 4. By using the pull ring, the user can more conveniently take out the fixing plug 4 from the second opening 13 to take and store different adapters 2.

[0056] The utility model achieves the fixation of cigarettes of different thicknesses and specifications by arranging an adapter in the first opening of the flue, and achieves the storage of multiple adapters by arranging a fixing assembly; the fixing assembly includes a sleeve and a fixing plug, and the sleeve is hidden in the flue, and multiple adapters are stored and arranged on the fixing plug, and the fixing plug is fixed in the sleeve, so that adapters of multiple specifications can be stored in the smoking device, thereby achieving the effect of portable smoking device and multiple adapters. When it is necessary to install an adapter, other adapters of different thicknesses and specifications are taken out from the second opening and fixed by the cooperation of the first mounting part and the second mounting part, and the replaced adapter can also be stored in the fixing assembly through the above-mentioned reverse operation, which greatly improves the user's experience of replacing the adapter at any time when using the smoking device.

[0057] 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 smoking device structure adapted to cigarettes of different specifications, characterized in that: The invention comprises a shell (1), a flue (11) formed in the shell (1), and one or more adapters (2); the top and bottom of the shell (1) are respectively provided with a first opening (12) and a second opening (13) connected to the flue (11); the first opening (12) is provided with a first mounting portion (14) for mounting the adapter (2); and the adapter (2) is provided with an opening (21) for fixing a cigarette; The second opening (13) is provided with a fixing assembly for accommodating the adapter (2), the fixing assembly comprising a sleeve (3) and a fixing plug (4), the sleeve (3) being arranged in the flue (11), the adapter (2) being detachably sleeved and fixed on the outside of the fixing plug (4), and the fixing plug (4) being detachably connected to the sleeve (3).

2. The smoking device structure adapted to cigarettes of different specifications according to claim 1, characterized in that: A second mounting portion (22) corresponding to the first mounting portion (14) is provided on the outer side of the adapter (2), and the adapter (2) is fixed in the first opening (12) by the cooperation between the first mounting portion (14) and the second mounting portion (22).

3. The smoking device structure adapted to cigarettes of different specifications according to claim 1, characterized in that: The fixing plug (4) comprises an integrally formed plug head (43) and a connecting head (41); the diameter of the connecting head (41) is smaller than that of the plug head (43); the connecting head (41) is arranged in the sleeve (3) by means of screw connection, so that the fixing plug (4) can be detachably connected to the sleeve (3).

4. The smoking device structure adapted to cigarettes of different specifications according to claim 3, characterized in that: The cross-sectional diameter of the opening (21) of the adapter (2) is not less than the cross-sectional diameter of the plug (43).

5. The smoking device structure adapted to cigarettes of different specifications according to claim 4, characterized in that: The fixing plug (4) is arranged in the opening (21) of the adapter (2) by means of interference fit or screw connection.

6. The smoking device structure adapted to cigarettes of different specifications according to claim 3, characterized in that: The cross-sectional diameter of the opening (21) of the adapter (2) is smaller than the cross-sectional diameter of the plug (43) and larger than the cross-sectional diameter of the connecting head (41); the connecting head (41) passes through the opening (21) and is connected to the sleeve (3) so that the adapter (2) is fixed in position between the plug (43) and the sleeve (3).

7. The smoking device structure adapted to cigarettes of different specifications according to claim 6, characterized in that: A first chamfer (42) is provided on one end of the plug (43) close to the connector (41), and a second chamfer (23) matching the first chamfer (42) is provided on the end of the opening (21) of the adapter (2).

8. The smoking device structure adapted to cigarettes of different specifications according to claim 1, characterized in that: The axial length of the fixing plug (4) is not less than twice the axial length of the adapter (2).

9. The smoking device structure adapted to cigarettes of different specifications according to claim 1, characterized in that: One end of the adapter (2) is provided with an integrally formed annular flange (24), and the annular flange (24) extends outwards.

10. The smoking device structure adapted to cigarettes of different specifications according to claim 1, characterized in that: A pull ring is provided at the end of the fixing plug (4).

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