CN219813200U - Color-changeable cigarette filter stick and heating cigarette - Google Patents
Color-changeable cigarette filter stick and heating cigarette Download PDFInfo
- Publication number
- CN219813200U CN219813200U CN202320247377.1U CN202320247377U CN219813200U CN 219813200 U CN219813200 U CN 219813200U CN 202320247377 U CN202320247377 U CN 202320247377U CN 219813200 U CN219813200 U CN 219813200U
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- China
- Prior art keywords
- filter rod
- color
- cigarette
- filter
- changing layer
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 43
- 238000010438 heat treatment Methods 0.000 title abstract description 10
- 239000000463 material Substances 0.000 claims description 16
- 241000208125 Nicotiana Species 0.000 claims description 9
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 238000002845 discoloration Methods 0.000 claims 2
- 238000010030 laminating Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 230000000391 smoking effect Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 239000003086 colorant Substances 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 description 7
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 229920006239 diacetate fiber Polymers 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The utility model discloses a color-changeable cigarette filter stick, which comprises a first filter stick section and a second filter stick section which are sequentially arranged, wherein the outer sides of the first filter stick section and the second filter stick section are wrapped with a first color-changing layer, and the end part of the second filter stick section, which is far away from the first filter stick section, is provided with a second color-changing layer. According to the filter stick, the first color-changing layer and the second color-changing layer are arranged outside the first filter stick section and the second filter stick section, so that the color of the periphery and the top of the filter stick can be changed or the patterns can be displayed, the single problem of the outer surface of the traditional filter stick is solved, the outer surface of the filter stick has rich colors or patterns, and the interestingness of a cigarette in the smoking process is increased. The utility model also provides a heating cigarette which also has the beneficial effects.
Description
Technical Field
The utility model relates to the technical field of cigarette filter sticks, in particular to a color-changeable cigarette filter stick and a heating cigarette.
Background
The main material of the current cigarette filter stick is a diacetate fiber tow, the fiber tow is wrapped with filter stick roll paper, and then the filter tip paper is wrapped with filter tip paper, which is also called tipping paper, and the color of the filter tip paper is mainly cork-like color and white color. In recent years, a large number of novel filter sticks with special functions, novel appearance, environment-friendly degradation and the like appear at home and abroad, but in the existing filter sticks, the patterns of the filter sticks are single, so that visual fatigue is extremely easy to cause, and the attention of increasingly critical consumers is difficult to attract.
Therefore, how to provide a color-changeable cigarette filter stick to increase the interestingness of the filter stick is a technical problem to be solved by the person skilled in the art.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the color-changeable cigarette filter stick and the heating cigarette, and the color change or the pattern display of the periphery and the top of the filter stick are realized, so that the interestingness of the filter stick is improved.
The technical scheme provided by the utility model is as follows:
the utility model provides a changeable colour cigarette filter rod, includes sets gradually first filter rod section and second filter rod section, first filter rod section with the outside parcel of second filter rod section has first layer that discolours, and the second filter rod section is kept away from the tip of first filter rod section is equipped with the second layer that discolours.
Further, the second filter rod section is far away from the middle part of one end of the first filter rod section and is provided with a groove, at least two radial mounting holes are formed in the inner wall of the groove at equal intervals along the circumferential direction, at least two support plates are correspondingly and fixedly arranged on the second color-changing layer along the circumferential direction, and the support plates are installed in the mounting holes and used for fixing the second color-changing layer at the end part of the second filter rod section.
Further, the second filter rod section comprises at least two filter rod blocks, all the filter rod blocks are combined into a column body around the central line of the filter rod, a radial sliding groove is arranged on the contact surface between the adjacent filter rod blocks, and the adjacent sliding grooves are combined into the mounting hole.
Further, the second filter rod section comprises at least two filter rod blocks, all the filter rod blocks are combined into a column body around the central line of the filter rod, and each filter rod block is provided with a mounting hole.
Further, the first color-changing layer and the second color-changing layer each include a transparent layer and a thermochromic material disposed inside the transparent layer.
Further, the second filter rod section is provided with a ventilation layer along the radial direction.
Further, one side of the transparent layer, which is close to the center of the filter stick, is provided with a bonding layer.
Further, the thermochromic material may be thermochromic or may be thermochromic to show a pattern.
Further, the transparent layer of the second color-changing layer is made of soft silica gel.
A heating cigarette comprises a tobacco section and the color-changeable cigarette filter stick arranged at one end of the tobacco section.
According to the color-changeable cigarette filter stick provided by the utility model, the first color-changing layer and the second color-changing layer are arranged outside the first filter stick section and the second filter stick section, so that the peripheral side and the top of the filter stick can both change color or display patterns, the problem that the outer surface of the traditional filter stick is single is solved, the outer surface of the filter stick has rich colors or patterns, and the interestingness in the cigarette smoking process is increased. The utility model also provides a heating cigarette which also has the beneficial effects.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.
FIG. 1 is a schematic view of a color-changeable cigarette filter stick according to an embodiment of the present utility model;
fig. 2 is a schematic view of the external structure of a color-changeable cigarette filter stick according to an embodiment of the present utility model;
FIG. 3 is an exploded view of the structure of a color-changeable cigarette filter stick according to an embodiment of the present utility model;
fig. 4 is a schematic structural view of a first color-changing layer of a color-changing cigarette filter rod according to an embodiment of the present utility model.
Reference numerals: the filter rod comprises a first filter rod section 1, a second filter rod section 2, a first color-changing layer 3, a second color-changing layer 4, mounting holes 5, a supporting plate 6, a filter rod block 7, a chute 8, a transparent layer 9, a thermochromic material 10, a ventilation layer 11 and a bonding layer 12.
Detailed Description
In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the technical solutions of the embodiments of the present utility model will be clearly and completely described below, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly 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 be indirectly connected to the other element.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" or "a number" means two or more, unless specifically defined otherwise.
It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the utility model to the extent that it can be practiced, since modifications, changes in the proportions, or adjustments of the sizes, which are otherwise, used in the practice of the utility model, are included in the spirit and scope of the utility model which is otherwise, without departing from the spirit or scope thereof.
As shown in fig. 1 and fig. 2, the embodiment of the utility model provides a color-changeable cigarette filter rod, which comprises a first filter rod section 1 and a second filter rod section 2 which are sequentially arranged, wherein the outer sides of the first filter rod section 1 and the second filter rod section 2 are wrapped with a first color-changing layer 3, and the end part, far away from the first filter rod section 1, of the second filter rod section 2 is provided with a second color-changing layer 4.
The changeable colour cigarette filter rod that this embodiment provided, first filter rod section 1 sets up the cigarette end of advancing at the filter rod, first filter rod sets up the one end that is close to the tobacco section promptly, second filter rod section 2 sets up the one end of keeping away from the tobacco section, through set up first layer 3 and the second layer 4 that discolours in the outside of first filter rod section 1 and second filter rod section 2 for all can discolour or show the pattern at the week side and the top of filter rod, the surface pattern of filter rod has been changed, thereby the more single problem of traditional filter rod surface has been improved, make the surface of filter rod have abundant colour or pattern, the variety of filter rod outward appearance has been improved, the interest of cigarette smoking in-process has been increased, help attracting the attention of aspirator.
In order to fix the second color-changing layer 4 at the end part of the second filter rod section 2, a groove is arranged in the middle of one end of the second filter rod section 2, which is far away from the first filter rod section 1, at least two radial mounting holes 5 are arranged on the inner wall of the groove at equal intervals along the circumferential direction, at least two support plates 6 are correspondingly and fixedly arranged on the second color-changing layer 4 along the circumferential direction, and the support plates 6 are arranged in the mounting holes 5 and used for fixing the second color-changing layer 4 at the end part of the second filter rod section 2. The second color-changing layer 4 may be square or polygonal, and the grooves are correspondingly square or polygonal matched with the shape of the second color-changing layer 4, and the second color-changing layer 4 is mounted in the mounting holes 5 by the support plates 6 on the periphery of the second color-changing layer 4, so that the second color-changing layer 4 is fixed in the grooves at the end part of the second filter stick segment 2. In this embodiment, the second color-changing layer 4 is circular, and the grooves at one end of the second filter rod section 2 are provided with four radial mounting holes 5 at equal intervals along the circumference, and the second color-changing layer 4 is correspondingly provided with four support plates 6 at equal intervals along the circumference.
In this embodiment, as shown in fig. 3, the second filter rod section 2 further optimizes the above technical solution, where all the filter rod blocks 7 are combined into a columnar body around the central line of the filter rod, radial sliding grooves 8 are disposed on the contact surface between the adjacent filter rod blocks 7, and the adjacent sliding grooves 8 are combined into the mounting hole 5. The second filter rod section 2 is formed by combining a plurality of filter rod blocks 7 with the same shape and size, radial sliding grooves 8 are arranged on the contact surfaces of the adjacent filter rod blocks 7, and the adjacent sliding grooves 8 are combined into a mounting hole 5, so that the support plate 6 of the second color-changing layer 4 is conveniently mounted in the mounting hole 5. In this embodiment, the second filter rod section 2 specifically includes four filter rod blocks 7 having the same shape and size, the four filter rod blocks 7 are combined into a columnar body around the central axis of the filter rod, and four mounting holes 5 are provided on the second filter rod section 2 at equal intervals along the circumferential direction.
The present embodiment also provides a structure of a second filter rod segment 2, where the second filter rod segment 2 includes at least two filter rod blocks 7, all the filter rod blocks 7 are combined into a columnar body around the central line of the filter rod, and each filter rod block 7 is provided with a mounting hole 5. The second filter rod section 2 is formed by combining a plurality of filter rod blocks 7 with the same shape and size, each filter rod block 7 is provided with a radial mounting hole 5, in the mounting process, the support plates 6 on the second color-changing layer 4 are respectively mounted on the mounting holes 5 of each filter rod block 7, the mounting is convenient, and the second color-changing layer 4 and the support plates 6 are beneficial to the assembly of each filter rod block 7.
This embodiment further illustrates the structure of the first color-changing layer 3 and the second color-changing layer 4, and as shown in fig. 4, the first color-changing layer 3 and the second color-changing layer 4 each include a transparent layer 9 and a thermochromic material 10 disposed inside the transparent layer 9. The thermochromic material 10, that is, the thermochromic material, has thermochromic properties, the thermochromic material 10 may change color according to a change in temperature, and the thermochromic material 10 may be a thermochromic powder. In particular, the thermochromic material 10 may be thermochromic or may exhibit a pattern. The color change of the thermochromic material 10 is realized through the temperature change of the filter stick in the cigarette smoking process or the interesting patterns are displayed through the color change, so that the appearance of the filter stick has rich colors or patterns, and the interestingness of the filter stick is increased.
Preferably, the second filter rod segment 2 is radially provided with a ventilation layer 11. In this embodiment, the ventilation layer 11 is rectangular, but the ventilation layer 11 may also be circular, square, polygonal or other shapes, and the ventilation layer 11 is a radial hole, so that the smoke can enter the sidewall of the second filter rod section 2 from the middle of the second filter rod section 2 through the ventilation layer 11, thereby facilitating the temperature of the smoke to be transferred to the inside of the first color-changing layer 3, and enabling the first color-changing layer 3 to change in color or pattern.
In order to make the first color-changing layer 3 and the second color-changing layer 4 attached to the outer sides of the first filter rod section 1 and the second filter rod section 2, an attaching layer 12 is arranged on one side of the transparent layer 9 close to the center of the filter rod.
Preferably, the transparent layer 9 of the second color-changing layer 4 is made of soft silica gel. The soft silica gel material enables the second color-changing layer 4 at the end part of the second filter stick section 2 to deform, so that the second color-changing layer 4 is convenient to install. More preferably, the transparent layer 9 of the first color-changing layer 3 is made of a transparent polyvinyl chloride plate, and the polyvinyl chloride plate has good chemical stability and corrosion resistance, and can effectively isolate the thermochromic material 10 inside the first color-changing layer 3 and prevent the leakage of the thermochromic material 10.
A heating cigarette comprises a tobacco section and the color-changeable cigarette filter stick arranged at one end of the tobacco section. The tobacco section and the changeable colour cigarette filter rod are compounded to form the heating cigarette, the filter rod of the heating cigarette also has the beneficial effects that the periphery and the top of the filter rod can be changed in colour or display patterns, and the outer surface patterns of the filter rod are changed, so that the single problem of the outer surface of the traditional filter rod is solved, the outer surface of the filter rod is provided with rich colours or patterns, the diversity of the appearance of the filter rod is improved, the interestingness of the cigarette in the smoking process is increased, and the filter rod is helpful for attracting the attention of a smoker.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to 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 (7)
1. A color-changeable cigarette filter stick, which is characterized in that: the filter rod comprises a first filter rod section and a second filter rod section which are sequentially arranged, wherein the outer sides of the first filter rod section and the second filter rod section are wrapped with a first color-changing layer, and the end part, far away from the first filter rod section, of the second filter rod section is provided with a second color-changing layer;
the first color-changing layer and the second color-changing layer comprise a transparent layer and thermochromic materials arranged inside the transparent layer, one side, close to the center of the filter stick, of the transparent layer is provided with a laminating layer, and the thermochromic materials can be subjected to thermal discoloration or can be subjected to thermal discoloration to display patterns.
2. The variable color cigarette filter rod according to claim 1, wherein a groove is provided in a middle portion of an end of the second filter rod section away from the first filter rod section, at least two radial mounting holes are provided in an inner wall of the groove at equal intervals along a circumferential direction, at least two support plates are fixedly provided on the second color-changing layer correspondingly along the circumferential direction, and the support plates are installed in the mounting holes to fix the second color-changing layer at an end portion of the second filter rod section.
3. The variable color cigarette filter rod of claim 2, wherein the second filter rod segment comprises at least two filter rod blocks, all of the filter rod blocks are combined into a column around a center line of the filter rod, radial sliding grooves are arranged on contact surfaces between adjacent filter rod blocks, and adjacent sliding grooves are combined into the mounting holes.
4. The variable color cigarette filter rod of claim 2, wherein the second filter rod segment comprises at least two filter rod blocks, all of the filter rod blocks being combined into a column about a centerline of the filter rod, each of the filter rod blocks having a mounting hole therein.
5. A variable colour cigarette filter according to claim 1 or 2, wherein the second filter rod segment is radially provided with a gas permeable layer.
6. The variable color cigarette filter rod of claim 1 or 2, wherein the transparent layer of the second color-changing layer is made of soft silica gel.
7. A heated cigarette comprising a tobacco segment and a variable color cigarette filter according to any one of claims 1 to 6 disposed at one end of the tobacco segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320247377.1U CN219813200U (en) | 2023-02-17 | 2023-02-17 | Color-changeable cigarette filter stick and heating cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320247377.1U CN219813200U (en) | 2023-02-17 | 2023-02-17 | Color-changeable cigarette filter stick and heating cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219813200U true CN219813200U (en) | 2023-10-13 |
Family
ID=88275462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320247377.1U Active CN219813200U (en) | 2023-02-17 | 2023-02-17 | Color-changeable cigarette filter stick and heating cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219813200U (en) |
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2023
- 2023-02-17 CN CN202320247377.1U patent/CN219813200U/en active Active
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