CN211532776U

CN211532776U - Filter tip with sanitary protective sleeve and cigarette package

Info

Publication number: CN211532776U
Application number: CN201922258079.9U
Authority: CN
Inventors: 颜伟成
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-09-22
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a filter tip package, in particular to a package of a filter tip and a cigarette body with a sanitary protective sleeve; the structure comprises a filter tip and a flexible protective sleeve arranged on the filter tip, wherein one end part of the filter tip is connected with a cigarette body, the flexible protective sleeve is sleeved on the filter tip and shields the other end part of the filter tip, and the flexible protective sleeve extends to the middle part of the filter tip or extends to the filter tip along the length L direction of the filter tip; the utility model provides a traditional filter-tipped cigarette insanitation's problem in actual life, on traditional filter tip structure and the basis of having the relevant protective sheath of design, this design utilizes specific project organization and to the filter tip suit on, from the realization of structure and can make, especially done specific design on the cost, fully realize the low cost, promote the volume production and guarantee the sanitary advantage of filter tip.

Description

Filter tip with sanitary protective sleeve and cigarette package

Technical Field

The utility model relates to a filter tip package, in particular to a package of a filter tip and a cigarette body with a sanitary protective sleeve.

Background

The filter is the upper part of the cigarette, and is a tool specially designed for smokers, and can reduce the smoke, tar and suspended particles generated during combustion when the smokers smoke. Three major functions of cigarette filters include direct interception, inertial compaction and diffusion precipitation.

The cigarette paper is paper for wrapping tobacco shreds, and the finished cigarette paper is disc-shaped, so the cigarette paper is also called as bobbin paper. Is made of hemp pulp or natural fibre mixed with wood pulp, etc. and filler such as calcium carbonate, etc. and also has a small quantity of additive, and the general paper is mainly made of wood pulp.

The cigarette paper can be divided into ribbed cigarette paper and non-ribbed cigarette paper, lines on the ribbed cigarette paper are transverse and vertical, and the main functions of the two are to improve the appearance and increase the air permeability. The cigarette paper belongs to special industrial paper, has higher requirements on production process and quality than common paper, and particularly has higher requirements on natural air permeability, combustibility, strength and the like.

In daily life, especially, the current cigarettes are packaged on a packaging box by adopting a soft structure, the packaged cigarettes are usually packaged in a containing bag of clothes and trousers according to the habit of daily life, in this case, the top of a cigarette filter tip can be stained with fibers of the clothes and trousers, on one hand, the fibers are difficult to remove when being attached to the top of the filter tip, the adhesive force is extremely strong, and on the other hand, the fibers can cause irreversible damage to the body after being inhaled. In addition, smokers have a habit of mutual worship, and during smoking, the filter tip of the cigarette may be contaminated by hands of at least 2 persons (including oneself) or more, which is very unhygienic for the smoker. Especially, a front-line practitioner who is engaged in construction and other work may have a large amount of dust, mud, concrete mortar and other impurities on hands, and may have a great harm and a potential safety hazard to the body. Along with the numerous conditions of smokers in China, the maintenance of the sanitation of the filter tip is also very important.

Disclosure of Invention

The invention of the utility model aims to: in view of the above-mentioned problems, the present invention provides a filter tip with a sanitary protective cover and a package of a cigarette body, which can effectively ensure that the filter tip is less polluted as much as possible in daily life, and provide a more sanitary cigarette filter tip.

The utility model adopts the technical scheme as follows:

the utility model provides a filter tip with health protection cover, includes the filter tip to and set up the flexible protective sheath on the filter tip, this filter tip one end is used for connecting the cigarette body, and this flexible protective sheath overlaps on the filter tip to shelter from the other end of filter tip through flexible protective sheath, extend to the middle part of filter tip or extend to and to submerge the filter tip along filter tip length L direction.

Further, the flexible sock may be inserted into or removed from the end of the filter.

Furthermore, the inner diameter D of the flexible protective sleeve is larger than the outer diameter D of the filter tip by no more than 0.6mm, so that the inner side wall of the flexible protective sleeve can be contacted with the outer side wall of the filter tip under the deformable action, and no force is exerted between the flexible protective sleeve and the outer side wall of the filter tip to realize the sleeving effect and the desirable effect.

Furthermore, the flexible protective sleeve is sleeved on the filter tip, and the end part of the flexible protective sleeve is fixedly attached to the outer side surface of the filter tip/cigarette body.

Furthermore, a pull strip is arranged on the flexible protective sleeve and connects the flexible protective sleeve into a whole through a tearing break point.

Further, the brace divides the flexible boot into two symmetrical portions.

Further, the tear-off points are arranged in an arc, and the bottommost part of the arc is located at the edge of the end part of the flexible protective sleeve.

Furthermore, the flexible protective sleeve and the cigarette body are made of bobbin paper made of the same material.

Further, the thickness of the side wall of the flexible protective sleeve is not more than 0.01 mm.

A pack of smoking articles comprising a pack and filter cigarettes comprising a filter tip having a sanitary protection sleeve as described in any one of the preceding claims.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses a problem that traditional filter-tipped cigarette is unhygienic in actual life has been solved to the packing of filter tip and cigarette body with sanitary protective sheath, on traditional filter tip structure and the basis of having the relevant protective sheath of design, this design utilizes specific design structure and to the filter tip suit on, from the realization of structure and can make, especially has done specific design on the cost, fully realizes the low cost, promotes the volume production and guarantees the sanitary advantage of filter tip.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the present invention with braces and breakpoints;

FIG. 3 is a schematic view of the structure of the utility model after tearing the brace;

FIG. 4 is a schematic structural view of the arc tearing-off point of the present invention

Fig. 5 is an enlarged schematic view of the position a of the present invention.

The labels in the figure are: 1-filter tip, 2-flexible protective sleeve, 3-cigarette body, 4-brace and 5-tearing break point.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Examples

A filter tip with a sanitary protection sleeve, as shown in figures 1-5, comprises a filter tip 1 and a flexible protection sleeve 2 arranged on the filter tip 1, one end of the filter tip is used for connecting a cigarette body 3, the flexible protection sleeve 2 is sleeved on the filter tip, and the other end of the filter tip is shielded by the flexible protection sleeve 2 and extends to the middle of the filter tip or extends to submerge the filter tip along the length L direction of the filter tip.

In this embodiment, the filter is half-covered or fully-covered by the flexible protective cover, so that the filter has the sanitary advantage in the case that the flexible protective cover is not removed when the filter contacts the lips of a person, but of course, many designs related to the filter outer protective cover are involved in the conventional design, such as: patent nos. 200620161405.4, 01250170.0 and 01320356615.9 disclose protective sleeves, but they are not hygienic enough to be applied to filter tips or are filling materials, and thus the practical effects of the present embodiment cannot be achieved.

In a more specific design, the flexible protective sleeve is a unitary sheet-like structure that is wrapped around the outside of the filter and bonded with an adhesive. The design of the mode effectively achieves the protection effect, the implementability of the scheme is achieved, and particularly the manufacturing process is simpler, and even a manual specific structure is easily achieved.

Based on the design principle of the above-described embodiments, in another embodiment, the flexible sock 2 can be inserted into or removed from the end of the filter. This mode is convenient for getting of flexible protective sheath and is taken.

As a more specific design, in another further embodiment, the inner diameter D of the flexible protective sheath is not more than 0.6mm greater than the outer diameter D of the filter. The main purpose of this design is to make the flexible protective sleeve, under the action of the deformability, in contact with the outer side wall of the filter and without any mutual forces to achieve the effect of the sleeve and the desired effect. Because the clearance is too big, the flexible protective sheath can drop very easily, in addition, because be flexible protective sheath, its protective sheath can have certain crease under pressing gently, can more effectual assurance it has the friction effect to realize not landing easily.

In another embodiment, based on the principle of the above embodiment, the flexible protective sheath 2 is fitted over the filter and its end is fixedly attached to the outer side of the filter/body. This allows the sleeve to remain on the body. As a specific design, the flexible protective sleeve 2 is sleeved on the filter tip, and the end part of the flexible protective sleeve is fixedly attached to the outer side of the middle part of the filter tip.

As a specific design, in one embodiment, the flexible protective cover 2 is provided with a pull strip 4 which connects the flexible protective cover into a whole through a tear-off point 5. As a specific design, the flexible protective sleeve 2 is sleeved on the filter tip, the end part of the flexible protective sleeve is fixedly attached to the outer side of the middle part of the filter tip, and after the pulling strip is torn down, the part of the flexible protective sleeve, which is not contacted with the filter tip, is divided into two parts, so that the flexible protective sleeve can be peeled off, and the filter tip is ensured to be pollution-free when the cigarette is taken out and sent to the lips.

In particular, the stay 4 divides the flexible boot into two symmetrical parts, as described in detail above.

More specifically, in another embodiment, the tear points are arranged in an arc having a bottom-most portion at the edge of the end of the flexible protective sheath. The specific structure of this mode, like the effect of flip, provides quick effectual tearing effect. Of course, it may be triangular or conical. As a specific design, the arc-shaped structure is downward in opening and upward in arc shape, so that tearing is guaranteed without breaking. More specifically, the direction of the arcuate opening, i.e. the bottom of the flexible boot, is also provided with a tear strip.

Furthermore, the flexible protective sleeve and the cigarette body are made of bobbin paper made of the same material. The bobbin paper is the special paper for the cigarette body,

as a specific description, the thickness of the side wall of the flexible boot does not exceed 0.03 mm. As a specific design, the thickness is 0.01mm-0.03 mm. The design of this thickness does benefit to a cigarette and under the not great volume change condition, utilizes the paper of cigarette paper can directly tailor and pack, is favorable to the efficiency of packing effect and processing.

A package of cigarette bodies, comprising a packaging box and filter cigarettes, comprising a filter tip with a sanitary protection sleeve according to any one or combination of the above embodiments.

To sum up, the utility model discloses a traditional filter-tipped cigarette is solved in the insanitary problem of actual life to the packing of filter tip and cigarette body with sanitary protective sheath, on traditional filter tip structure and the basis of the relevant protective sheath of having designed, this design utilizes specific project organization and to the filter tip suit on, from the realization of structure and can make, especially done specific design on with the cost, fully realize the low cost, promote the volume production and guarantee the sanitary advantage of filter tip.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A filter tip having a sanitary protection sleeve, characterized in that: including filter tip (1) to and set up flexible protective sheath (2) on filter tip (1), a tip of this filter tip is used for connecting the cigarette body (3), and this flexible protective sheath (2) cover is on the filter tip, and shelter from the other tip of filter tip through flexible protective sheath (2), extend to the middle part of filter tip or extend to and submerge the filter tip along filter tip length L direction.

2. A filter with a sanitary protection sleeve as claimed in claim 1, wherein: the flexible protective sleeve (2) can be sleeved in or taken out from the end part of the filter tip.

3. A filter with a sanitary protection sleeve as claimed in claim 1, wherein: the inner diameter D of the flexible protective sleeve is larger than the outer diameter D of the filter tip by no more than 0.6mm, so that the inner side wall of the flexible protective sleeve can be contacted with the outer side wall of the filter tip under the deformable action, and no acting force exists between the flexible protective sleeve and the outer side wall of the filter tip, so that the sleeving effect and the desirable effect are realized.

4. A filter with a sanitary protection sleeve as claimed in claim 1, wherein: the flexible protective sleeve (2) is sleeved on the filter tip, and the end part of the flexible protective sleeve is fixedly attached to the outer side surface of the filter tip/cigarette body.

5. A filter with a sanitary protection sleeve as claimed in claim 1, wherein: the flexible protective sleeve (2) is provided with a pull strip (4), and the pull strip connects the flexible protective sleeve into a whole through a tearing break point (5).

6. A filter with a sanitary protection sleeve as claimed in claim 5, wherein: the brace (4) divides the flexible protective sleeve into two symmetrical parts.

7. A filter with a sanitary protection sleeve as claimed in claim 5, wherein: the tearing and breaking points are arranged in an arc shape, and the bottommost part of the arc shape is positioned at the edge of the end part of the flexible protective sleeve.

8. A filter with a sanitary protection sleeve as claimed in any one of claims 1 to 7, wherein: the flexible protective sleeve and the cigarette body are made of bobbin paper made of the same material.

9. A filter with a sanitary protection sleeve as claimed in claim 1, wherein: the thickness of the side wall of the flexible protective sleeve is not more than 0.03 mm.

10. The utility model provides a packing of cigarette body, includes packing carton and filter-tip cigarette, its characterized in that: a filter with a sanitary protection sleeve comprising a filter tip according to any of claims 1 to 9.