Cigarette fixing device and cigarette case
By using cigarette holder fixing devices with positioning and telescopic parts in the cigar box, the existing cigar box has been solved, and the stable storage and simplified production of cigars suitable for different specifications is achieved.
Patent Information
- Application Number
- CN202421814931.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-07-30
AI Technical Summary
The existing cigar cigarette boxes require different box sizes and internal fixed structures according to different quantity and specifications of cigars, resulting in numerous designs, complex production and inconvenient portability.
A cigarette support fixing device is provided, including a positioning member and a telescopic member. The positioning member abuts the inner cavity of the cigarette box, and the telescopic member extends radially along the cigarette support, and fixes the cigarette support from the side to ensure that the cigarette support does not shake in the box.
The device can be used to store cigars of different quantities and specifications, reducing the design and production of cigarette boxes with different specifications, reducing inventory pressure and mold opening and debugging workload, and providing a good user experience.
Smart Images

Figure CN222988715U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of packaging boxes, and particularly to a cigarette fixing device and a cigarette case. Background Art
[0002] With the improvement of living standards, the market for cigarillos has gradually increased. Whether thick or thin, long or short, cigarillos are usually individually packaged and stored in a cigar case in multiple pieces. Due to the large size of cigarillos, the volume of the cigar case is also large, making it inconvenient to carry around. Using a small box for packaging is convenient for users to carry, but different box sizes and internal fixing structures need to be designed according to the number and specifications of the cigarillos carried. There is a wide variety of specifications, and both mold opening and mass production are rather troublesome. Utility Model Content
[0003] To solve the above technical problems, the first object of the present utility model is to provide a cigarette fixing device; the second object of the present utility model is to provide a cigarette case; the cigarette fixing device and the cigarette case provided by this application can store single or multiple cigarette sticks, ensure that the cigarette sticks do not shake inside the case, have strong versatility, a wide range of applications, are simple and convenient, and can also give users a good user experience.
[0004] The technical solution provided by the present utility model is as follows:
[0005] A cigarette fixing device, used inside the cavity of a cigarette case, includes at least one clamping member. The clamping member includes a positioning member and a telescopic member.
[0006] The positioning member abuts against the inner cavity of the cigarette case.
[0007] The telescopic member is connected to the positioning member and expands and contracts along the radial direction of the cigarette stick to fix the cigarette stick from the side.
[0008] Preferably, the cross-sectional shape of the telescopic member along the radial direction of the cigarette stick is corrugated.
[0009] Preferably, the positioning member includes a back plate and two side plates, and the two side plates are respectively located on both sides of the back plate; the widths of the back plate and the side plates are respectively the same as the widths of two adjacent inner side walls of the cigarette case.
[0010] The number of telescopic members is two, which are respectively connected to the side plates.
[0011] Preferably, it further includes a supporting base, and the supporting base is located below the telescopic member and is used to support the cigarette stick.
[0012] Preferably, the supporting base is divided into a back plate area, a bottom plate area, and a variable area.
[0013] The back plate area is connected to the positioning member.
[0014] The area of the bottom plate area is the same as the cross-sectional area of the cigarette case cavity along the radial direction of the cigarette; and there are fixed folding lines between the bottom plate area and the back plate area, and between the bottom plate area and the variable area respectively;
[0015] The variable area is provided with at least two crease line groups, each crease line group includes two crease lines, which respectively divide the variable area into an upright area, a supporting area and a pasting area. The area of the supporting area is the same as the cross-sectional area of the cigarette case cavity along the radial direction of the cigarette; the height of the upright area formed by one crease line group is higher than the height of the upright area formed by the other crease line group; the pasting area is pasted to the back plate area.
[0016] Preferably, the clamping member and the supporting base are formed by folding a piece of paper.
[0017] A cigarette case, in which the cigarette fixing device described in any one of the above is placed in the cigarette case cavity.
[0018] Preferably, it includes an inner box and an outer box. The inner box is slidably arranged in the outer box, and the cigarette fixing device is arranged in the inner box;
[0019] Along the sliding direction of the inner box, one end of the outer box is provided with an opening for the inner box to extend out, the other end is closed by the outer box wall, and the outer box wall is also provided with a push port for pushing the inner box.
[0020] Preferably, one end of the inner box located at the opening has a box cover.
[0021] Preferably, the box cover and the inner box are connected by a dotted line; and / or,
[0022] A clamping structure is provided between the inner box and the outer box.
[0023] The present application provides a cigarette fixing device, which is placed in the cigarette case cavity for use, and includes at least one clamping member. The clamping member includes a positioning member and a telescopic member. The positioning member abuts against the inner cavity of the cigarette case, thereby anchoring the cigarette fixing device in the inner cavity of the cigarette case and preventing it from moving randomly; the telescopic member is connected to the positioning member and can telescopically move along the radial direction of the cigarette, so that the cigarette can be fixed from the side, avoiding the cigarette from shaking or sliding, and not affecting the user to draw out the cigarette. The cigarette fixing device provided by the present application uses the telescopic member to fix the cigarette, and can store single or multiple cigarettes, ensuring that the cigarettes do not shake in the box, and even when the cigarette case is inverted, the cigarettes will not fall; when one or more cigarettes are drawn out, the telescopic member can further extend due to its own elasticity to fix the remaining cigarettes, and the remaining cigarettes can still be stably stored in the box. It has strong versatility, wide application range, is simple and convenient, and can also give users a good use experience.
[0024] When using the cigarette fixing device provided by the present application, cigarette cases of the same size can be applicable to storing different quantities of cigarettes, and as long as the diameter, length, etc. of the cigarettes do not exceed the maximum size of the cigarette case, they can be fixed by the cigarette fixing device and stably stored in the cigarette case. By using a cigarette case of the same specification, the need for storing various cigarettes can be met, the design and production of different specifications of cigarette cases can be reduced, and there is no need to separately design the internal fixing structure according to the cigarette size, thus reducing the inventory pressure and the workload such as mold opening and debugging.
[0025] The present application also provides a cigarette case provided with the above-mentioned cigarette fixing device to fix the cigarettes. The above-mentioned cigarette case is particularly applicable to storing cigars. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments recorded in the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0027] Figure 1 It is a schematic structural diagram of the cigarette fixing device in the embodiment of the present utility model;
[0028] Figure 2 It is a schematic diagram of the unfolded state of the cigarette fixing device in the embodiment of the present utility model;
[0029] Figure 3 It is a schematic diagram of the unfolded state of the cigarette fixing device in the embodiment of the present utility model (showing the variable area separated according to one set of crease lines);
[0030] Figure 4 It is a schematic diagram of the unfolded state of the cigarette fixing device in the embodiment of the present utility model (showing the variable area separated according to another set of crease lines);
[0031] Figure 5 It is a schematic structural diagram of the cigarette case with the built-in cigarette fixing device in the embodiment of the present utility model (a is the cigarette);
[0032] Figure 6 It is a schematic structural diagram of the cigarette case in the embodiment of the present utility model (the inner box is not pushed out);
[0033] Figure 7 It is a schematic structural diagram of the cigarette case in the embodiment of the present utility model (the inner box is pushed out);
[0034] Reference numerals: 1 - clamping member; 11 - positioning member; 111 - back plate; 112 - side plate; 12 - telescopic member; 2 - supporting base; 21 - back plate area; 22 - bottom plate area; 23 - variable area; 231 - vertical area; 232 - supporting area; 233 - pasting area; 24 - fixed folding line; 25 - crease line group; 3 - inner box; 31 - box cover; 4 - outer box; 41 - opening; 42 - outer box wall; 43 - pushing outlet. Detailed implementation manners
[0035] In order to enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.
[0036] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.
[0037] It should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this application 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, and therefore should not be construed as a limitation to this application.
[0038] In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of this application, "a plurality of" or "several" means two or more, unless otherwise specifically defined.
[0039] It should be noted that the structures, ratios, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those skilled in this technology to understand and read, and are not used to limit the limited conditions under which this application can be implemented. Therefore, they do not have a substantial technical meaning. Any modification of the structure, change of the ratio relationship or adjustment of the size, without affecting the effects that this application can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed in this application.
[0040] As shown in the figure, an embodiment of the present utility model provides a cigarette fixing device for use in the inner cavity of a cigarette case, including at least one clamping member 1. The clamping member 1 includes a positioning member 11 and a telescopic member 12.
[0041] The positioning member 11 abuts against the inner cavity of the cigarette case.
[0042] The telescopic member 12 is connected to the positioning member 11 and telescopically extends along the radial direction of the cigarette to fix the cigarette from the side.
[0043] The present application provides a cigarette fixing device for use in the inner cavity of a cigarette case, including at least one clamping member 1. The clamping member 1 includes a positioning member 11 and a telescopic member 12. The positioning member 11 abuts against the inner cavity of the cigarette case, thereby anchoring the cigarette fixing device in the inner cavity of the cigarette case and preventing it from moving randomly. The telescopic member 12 is connected to the positioning member 11 and telescopically extends along the radial direction of the cigarette, so that the cigarette can be fixed from the side, avoiding the shaking or sliding of the cigarette, and not affecting the user's extraction of the cigarette. The cigarette fixing device provided by the present application uses the telescopic member 12 to fix the cigarette, and can store single or multiple cigarettes, ensuring that the cigarettes do not shake in the case, and even if the cigarette case is inverted, the cigarettes will not fall. When one or more cigarettes are extracted, the telescopic member 12 can further extend due to its own elasticity to fix the remaining cigarettes, and still maintain the stable storage of the remaining cigarettes in the case. It has strong versatility, a wide range of applications, is simple and convenient, and can also give users a good use experience.
[0044] When using the cigarette fixing device provided by the present application, cigarette cases of the same size can be used to store different numbers of cigarettes, and as long as the diameter, length, etc. of the cigarettes do not exceed the maximum size of the cigarette case, they can be fixed by the cigarette fixing device and stably stored in the cigarette case. Using the same specification of cigarette case can meet the needs of storing various cigarettes, reduce the design and production of different specifications of cigarette cases, and there is no need to design internal fixing structures according to the cigarette sizes respectively, reducing the inventory pressure and the workload of mold opening and debugging, etc.
[0045] Preferably, the cross-sectional shape of the telescopic member 12 along the radial direction of the cigarette is corrugated.
[0046] Preferably, the cross-sectional shape of the telescopic member 12 along the radial direction of the cigarette is corrugated. The restoring force of the material of the telescopic member 12 itself (usually paper) cooperates with the corrugated structure, so that the telescopic member 12 can telescopically extend along the radial direction of the cigarette, thereby tightening when the cigarette is inserted, and extending to fix the remaining cigarettes when the cigarette is extracted, keeping the free end of the telescopic member 12 in close contact with the side wall of the cigarette. The frictional force of the material of the telescopic member 12 itself also plays an auxiliary role in fixing the cigarette.
[0047] The corrugated shape defined in this application is the cross-section of the telescopic member 12 along the radial direction of the cigarette. The length of the telescopic member 12 along the axial direction of the cigarette can be set as required. Then, the telescopic movement of the telescopic member 12 is also along the radial direction of the cigarette, and it can fully abut against the side surface of the cigarette to fix it.
[0048] In this application, the corrugated shape refers to the continuous shape of the wave crest and the wave trough, preferably having at least two wave crests and wave troughs. Moreover, the vertices of the wave crest and the wave trough can form sharp angles or arcs, both of which can play a role in telescopic fixation.
[0049] Preferably, the positioning member 11 includes a back plate 111 and two side plates 112. The two side plates 112 are respectively located on both sides of the back plate 111; the widths of the back plate 111 and the side plates 112 are the same as the widths of two adjacent inner side walls of the cigarette case respectively;
[0050] The number of the telescopic members 12 is two, which are respectively connected to the side plates 112.
[0051] Preferably, the positioning member 11 includes a back plate 111 and side plates 112 on both sides of the back plate 111. When placed in the inner cavity of the cigarette case, the width of the back plate 111 is the same as that of one inner side wall of the cigarette case, and at the same time, the width of the side plate 112 is the same as that of another inner side wall adjacent to this inner side wall, so that the positioning member 11 can be smoothly placed in the cigarette case and can abut against the cigarette case; and two telescopic members 12 are provided, which are respectively connected to the side plates 112 and extend from the side plates 112 towards the center of the cigarette case to fix the cigarette at the central position of the cigarette case, which is more beautiful.
[0052] Preferably, the width of the back plate 111 is the same as that of the wider side wall of the cigarette case, and the width of the side plate 112 is the same as that of the narrower side wall of the cigarette case, which is more in line with the hand-held orientation of the user when opening and closing the cigarette case and taking out the cigarette.
[0053] Preferably, it further includes a supporting base 2. The supporting base 2 is located below the telescopic member 12 and is used to support the cigarette.
[0054] Furthermore, the cigarette fixing device provided in this application further includes a supporting base 2. The supporting base 2 is located below the telescopic member 12 and is used to support the cigarette. Then, cigarettes of different heights can be supported to a suitable height by the supporting base 2, so that the depth of the cigarette in the cigarette case is controllable. When the user opens the cigarette case, the part of the cigarette that is exposed for hand-holding and taking out can be seen, and the cigarette will not be deeply buried in the cigarette case and difficult to take out. At the same time, the supporting base 2 is located below the telescopic member 12 and will not interfere with the clamping of the cigarette by the telescopic member 12.
[0055] The height of the vertical area 231 is designed according to the required height of the cigarette. When the lengths of the cigarettes stored in a cigarette case are different, it is designed according to the longest cigarette. The slightly shorter cigarettes are clamped and fixed by the clamping member 1, and their positions can be kept stable.
[0056] Preferably, the supporting base 2 is divided into a back panel area 21, a bottom panel area 22 and a variable area 23.
[0057] The back panel area 21 is connected to the positioning member 11.
[0058] The area of the bottom panel area 22 is the same as the cross-sectional area of the cigarette case cavity along the radial direction of the cigarette; and there are fixed folding lines 24 between the bottom panel area 22 and the back panel area 21, and between the bottom panel area 22 and the variable area 23 respectively.
[0059] The variable area 23 is provided with at least two crease line groups 25, each crease line group 25 includes two crease lines, which divide the variable area 23 into an upright area 231, a supporting area 232 and a pasting area 233 respectively. The area of the supporting area 232 is the same as the cross-sectional area of the cigarette case cavity along the radial direction of the cigarette; the height of the upright area 231 formed by one crease line group 25 is higher than the height of the upright area 231 formed by the other crease line group 25; the pasting area 233 is pasted to the back panel area 21.
[0060] More preferably, the height of the supporting base 2 is variable, which can adapt to the supporting needs of cigarette holders with different height specifications. Specifically, the supporting base 2 is divided into a back panel area 21, a bottom panel area 22 and a variable area 23.
[0061] The back panel area 21 is connected to the positioning member 11 to position the supporting base 2 under the clamping member 1.
[0062] There are fixed folding lines 24 between the bottom panel area 22 and the back panel area 21, and between the bottom panel area 22 and the variable area 23 respectively. By folding along the two fixed folding lines 24, the bottom panel area 22 can be formed. According to the cross-sectional area of the cigarette case to be adapted, the length of the fixed folding lines 24 (i.e., the length of the supporting base 2 material in this direction) is determined, and the distance between the two fixed folding lines 24 is determined, so as to ensure that the area of the bottom panel area 22 is the same as the cross-sectional area of the cigarette case cavity along the radial direction of the cigarette.
[0063] The variable area 23 is provided with at least two crease line groups 25, each crease line group 25 includes two crease lines, and the two crease lines in one crease line group 25 divide the variable area 23 into an upright area 231, a supporting area 232 and a pasting area 233.
[0064] Both sides of the supporting area 232 are determined by the crease lines. The area of the supporting area 232 can also be determined by the length of the crease lines (i.e., the length of the supporting base 2 material in this direction) and the distance between the two crease lines in the same crease line group, so as to ensure that the area of the supporting area 232 is the same as the cross-sectional area of the cigarette case cavity along the radial direction of the cigarette.
[0065] The height of the erected area 231 is defined by the distance between the fixed folding line 24 and a crease line adjacent thereto. By setting this crease line of different crease line groups 25 at different positions as required, the height of the erected area 231 formed by one crease line group 25 can be made higher than that formed by another crease line group 25, that is, the heights of the erected areas 231 formed by different crease line groups 25 are different.
[0066] Finally, the pasting area 233 is the area between the free end and the adjacent crease line, and is fixed by pasting with the back panel area 21. When the support base 2 with the highest required height is needed, only a small part of the pasting area 233 is reserved for pasting and fixing. While when a shorter support base 2 is needed, the part outside the erected area 231 and the supporting area 232 is used as the pasting area 233 for pasting.
[0067] Such as Figure 2-4 shown, Figure 2 The unfolded schematic diagram showing that the cigarette holder fixing device is provided with two groups of crease line groups 25 is Figure 3 and Figure 4 respectively show the differences of the erected area 231, the supporting area 232 and the pasting area 233 when folding according to one of the crease line groups 25. The cardboard can be formed with two groups or multiple groups of crease line groups 25 at the same time, and the corresponding crease line group 25 can be selected for folding as required.
[0068] The fixed folding line 24 and each crease line in the crease line group 25 are parallel to each other and are formed by pre-pressing / pre-cutting. However, before folding, it will not cause the cardboard on both sides to warp. Instead, it is formed after manual or machine folding. Therefore, when using a specific crease line group 25 to fold and form the support base 2, the other unfolded crease line groups 25 will not have an adverse effect on the strength or shape of the support base 2.
[0069] In this application, the fixed folding line 24, each crease line in the crease line group 25, and the reference line for folding the telescopic member 12, etc., can all be formed by mature processes in the art. The types of lines can be the same (such as both are grooved or both are dotted lines) or different. The different names here are for easy distinction to describe the differences in structure.
[0070] Preferably, the clamping member 1 and the support base 2 are formed by folding a single sheet of paper.
[0071] Preferably, the clamping member 1 and the support base 2 are formed by folding a single sheet of paper, and the outer contour and creases, etc. are formed by cutting and embossing, etc. For example, the back panel 111 of the positioning member 1 and the back panel area 21 of the support base 2 are connected as a whole piece of cardboard. The cardboard below the back panel area 21 is folded upward to form the bottom panel area 22 and the variable area 23. The side panels 112 of the positioning member 1 are the cardboard on both sides of the back panel 111, and the telescopic member 12 is formed by repeatedly folding the long strip cardboard outside the side panels 112.
[0072] The entire cigarette fixing device is made of a cardboard sheet, which can be cut in batches, and operations such as folding can be automated by equipment, with higher efficiency.
[0073] A cigarette case, in which the cigarette fixing device described in any one of the above is placed in the inner cavity of the cigarette case.
[0074] This application also provides a cigarette case in which the above cigarette fixing device is placed to fix the cigarettes. The above cigarette case is particularly suitable for storing cigars.
[0075] Preferably, it includes an inner box 3 and an outer box 4. The inner box 3 is slidably arranged in the outer box 4, and the cigarette fixing device is arranged in the inner box 3;
[0076] Along the sliding direction of the inner box 3, one end of the outer box 4 is provided with an opening 41 for the inner box 3 to extend out, and the other end is closed by an outer box wall 42. The outer box wall 42 is also provided with a push-out port 43 for pushing the inner box 3.
[0077] Further preferably, the cigarette case includes an inner box 3 and an outer box 4. The inner box 3 is slidably arranged in the outer box 4, and the cigarette fixing device is arranged in the inner box 3. Along the sliding direction of the inner box 3, one end of the outer box 4 is provided with an opening 41 for the inner box 3 to extend out, and the other end is closed by an outer box wall 42. The outer box wall 42 is also provided with a push-out port 43 for pushing the inner box 3. Users can conveniently push the inner box 3 out of the outer box 4 from the push-out port 43. During the pushing process, the cigarettes are fixed in the inner box 3 by the cigarette fixing device and will not shake or shift.
[0078] Preferably, one end of the inner box 3 located at the opening 41 has a box cover 31.
[0079] Preferably, one end of the inner box 3 located at the opening 41 has a box cover 31. After the inner box 3 is pushed out, the box cover 31 is opened to take out the cigarettes.
[0080] Preferably, the box cover 31 and the inner box 3 are connected by a dotted line; and / or,
[0081] A clamping structure is provided between the inner box 3 and the outer box 4.
[0082] Preferably, the box cover 31 and the inner box 3 are connected by a dotted line and are torn from the dotted line during use. The dotted line can extend on two or more surfaces of the inner box 3 to fully display the cigarettes inside after the box cover 31 is opened.
[0083] A clamping structure can also be provided between the inner box 3 and the outer box 4 to prevent the inner box 3 and the outer box 4 from being separated when pulled forcefully. The clamping structure can be realized by providing fins on the outer wall of the inner box 3 and fins with opposite opening directions on the inner wall of the outer box 4, and the fins are mutually clamped during the sliding process to achieve limit; other well-known structures in the art such as convex block and chute can also be used.
[0084] The foregoing description of the disclosed embodiments enables those skilled in the art to practice or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A cigarette fixing device, placed in the inner cavity of a cigarette box, characterized in that: The invention comprises at least one clamping member (1), wherein the clamping member (1) comprises a positioning member (11) and a telescopic member (12). The positioning member (11) abuts against the inner cavity of the cigarette box; The telescopic member (12) is connected to the positioning member (11) and is telescopic in the radial direction of the cigarette to fix the cigarette from the side.
2. The cigarette fixing device according to claim 1, characterized in that: The cross-sectional shape of the telescopic member (12) along the radial direction of the cigarette is a corrugated shape.
3. The cigarette fixing device according to claim 1, characterized in that: The positioning member (11) comprises a back plate (111) and two side plates (112), wherein the two side plates (112) are respectively located on both sides of the back plate (111); the widths of the back plate (111) and the side plates (112) are respectively the same as the widths of two adjacent inner side walls of the cigarette box; There are two telescopic members (12), which are respectively connected to the side panels (112).
4. The cigarette fixing device according to any one of claims 1 to 3, characterized in that: It also comprises a supporting base (2), wherein the supporting base (2) is located below the telescopic member (12) and is used for supporting cigarettes.
5. The cigarette fixing device according to claim 4, characterized in that: The supporting base (2) is divided into a back plate area (21), a bottom plate area (22) and a variable area (23). The back panel area (21) is connected to the positioning member (11); The area of the bottom plate area (22) is the same as the cross-sectional area of the inner cavity of the cigarette box along the radial direction of the cigarette; and fixed folding lines (24) are respectively provided between the bottom plate area (22) and the back plate area (21), and between the bottom plate area (22) and the variable area (23); The variable area (23) is provided with at least two crease line groups (25), each crease line group (25) comprises two crease lines, which respectively divide the variable area (23) into a standing area (231), a supporting area (232) and a bonding area (233), the area of the supporting area (232) being the same as the cross-sectional area of the inner cavity of the cigarette box along the radial direction of the cigarette; the height of the standing area (231) formed by one of the crease line groups (25) is higher than the height of the standing area (231) formed by the other crease line group (25); and the bonding area (233) is bonded to the back plate area (21).
6. The cigarette fixing device according to claim 4, characterized in that: The clamping member (1) and the supporting base (2) are formed by folding a piece of paper.
7. A cigarette box, characterized in that: The cigarette fixing device according to any one of claims 1 to 6 is placed in the inner cavity of the cigarette box.
8. The cigarette box according to claim 7, characterized in that: It comprises an inner box (3) and an outer box (4), wherein the inner box (3) is slidably arranged in the outer box (4), and a cigarette fixing device is arranged in the inner box (3); Along the sliding direction of the inner box (3), one end of the outer box (4) is provided with an opening (41) for the inner box (3) to extend out, and the other end is closed by an outer box wall (42). The outer box wall (42) is also provided with an outlet (43) for pushing the inner box (3) out.
9. The cigarette box according to claim 8, characterized in that: The inner box (3) has a box cover (31) at one end located at the opening (41).
10. The cigarette box according to claim 9, characterized in that: The box cover (31) is connected to the inner box (3) via a dotted line; and / or, A clamping structure is provided between the inner box (3) and the outer box (4).