CN201797994U - Cigarette case with tar release amount graduated scale - Google Patents

Abstract

The utility model discloses a cigarette case with a tar release amount graduated scale, which comprises a case body, wherein a graduated scale is etched on the case body, comprises at least one marking area and can be arranged at any position of the outer surface of the cigarette case, such as the right edge angle part on the front side. In the cigarette case with the tar release amount graduated scale, the graduated scale expresses a cigarette; and the length of the marking area represents the tar accumulated release amount or the tar release amount in the marking area. The boundary of adjacent marking areas is graduation at which the length of the equivalent cigarette and the tar accumulated release amount or the tar release amount in the marking area when the cigarettes are burnt to the length can be marked. The cigarette case can allow consumers to clearly realize that the harm for smoking the last mouth is far greater than that the first mouth by the graduated scale, so that the consumers make a decision for the health sake, and gradually cultivate a favorable smoking habit. The utility model has the advantages of simple structure, favorable effect, etc.

Description

The cigarette case that has tar release quantity graduation scale

Technical field

The present invention relates to a kind of cigarette case that has tar release quantity graduation scale.

Background technology

At present, all mark the tar content that a cigarette is arranged on the cigarette case, inform consumer's harm of smoking with this.The box mark tar of cigarette case is the releasing content of coke tar of a cigarette integral combustion, ordinary consumer it is generally acknowledged that releasing content of coke tar and cigarette prop up the proportional routine linear relation of burning length, but true really not so: the tar content that same cigarette props up the generation of different length section is different, because the back segment pipe tobacco flue gas that burning produces to the leading portion pipe tobacco has filtration, the tar that the burning of leading portion pipe tobacco produces partly is trapped within back segment pipe tobacco surface, continuation along with cigarette smoking, the filtering effect of back segment pipe tobacco weakens, and the cumulative release effect of tar is strengthened, therefore " tar-burning length change curve " of cigarette is not straight line, but curve, increase along with burning length, the tar rate of climb is constantly accelerated, and the last tar content that produces flatly of general cigarette is first mouthful 2-3 a times.

Be the harm that ordinary consumer recognized the inhale last a bite cigarette harm much larger than first mouthful, it is necessary adopting certain this problem of means sake of clarity on cigarette case, is trend of the times.

Summary of the invention

At above-mentioned prior art, the invention provides a kind of cigarette case that has tar release quantity graduation scale, graduated scale on it can be simply, sake of clarity " tar-burning length change curve " is not a straight line intuitively, but the fact of curve, the harm that the consumer is recognized clear-headedly inhale last a bite cigarette is much larger than first mouthful harm, and then makes own healthy selection.

The present invention is achieved by the following technical solutions:

A kind of cigarette case that has tar release quantity graduation scale comprises box body, and box body is provided with graduated scale, and graduated scale comprises at least one tag slot.

Described graduated scale can be located at the optional position of cigarette case outer surface, such as right edges and corners, front.

Preferably, graduated scale comprises five tag slots, and vertically arrange along graduated scale each tag slot; The graduated scale total length is consistent with cigarette length, according to cigarette yew paper and cigarette bobbin paper interface position graduated scale is divided into two big sections, and the tag slot is positioned at the cigarette bobbin paper section.

Described graduated scale is rectangular, and five tag slots are also rectangular, and the tag slot total length is not more than the length that cigarette props up cigarette bobbin paper.

Be coated with coat of colo(u)r on the described tag slot, the color difference of the coat of colo(u)r on the adjacent tag slot, such as: from graduated scale one end, to terminal, its gray scale is deepened successively, and end is a black.

The cigarette case that has tar release quantity graduation scale of the present invention, its graduated scale are represented a cigarette, and the length of tag slot is represented tar cumulative release amount or this segment identification district releasing content of coke tar.The boundary of adjacent tag slot is scale, can mark suitable cigarette length herein and when cigarette Zhi Yan burns this length, its tar cumulative release amount or this segment identification district releasing content of coke tar.Cigarette length is generally used " mm " expression, and releasing content of coke tar is generally used " mg " expression.Scale on the graduated scale can carry out five equilibrium mark by total length, and the formula that props up burning length and releasing content of coke tar according to cigarette calculates this scale place tar cumulative release amount or this segment identification district releasing content of coke tar then, marks accordingly; Also can mark by the releasing content of coke tar integer value, cigarette props up burning length in the time of can calculating this releasing content of coke tar according to the formula that cigarette props up burning length and releasing content of coke tar then, optionally marks accordingly.

Every kind of coke tar in cigarette is different with the change curve and the formula of burning length, can only obtain by test.Therefore, when producing cigarette case of the present invention, scale on its graduated scale and mark should carry out different selections according to the cigarette of different brands.

Cigarette case of the present invention can allow the consumer clearly realize that to inhale the harm of last a bite cigarette much larger than first mouthful harm by graduated scale, and then makes own healthy selection, forms good tobacco habit gradually.

Cigarette case of the present invention can be simply, sake of clarity " tar-burning length change curve " is not a straight line intuitively, but the fact of curve has advantages such as simple in structure, effective.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Wherein, 1, box body; 2, graduated scale; 3, tag slot.

The structural representation of graduated scale among Fig. 2 embodiment 1.

Fig. 3 is the curve synoptic diagram that releasing content of coke tar changes with burning length among the embodiment 1.

The specific embodiment

The present invention is further illustrated below in conjunction with drawings and Examples:

Embodiment 1: a kind of cigarette case that has tar release quantity graduation scale

A kind of cigarette case that has tar release quantity graduation scale comprises box body, and as shown in Figure 1, box body is provided with graduated scale, and graduated scale is located at the positive right edges and corners of cigarette case; The graduated scale total length is consistent with cigarette length, according to cigarette yew paper and cigarette bobbin paper interface position graduated scale is divided into two big sections, and graduated scale comprises five tag slots, and vertically arrange along graduated scale each tag slot, and the tag slot is positioned at the cigarette bobbin paper section.

Described graduated scale is rectangular, and five tag slots are also rectangular.

Be coated with coat of colo(u)r on the described tag slot, the color difference of the coat of colo(u)r on the adjacent tag slot, from graduated scale one end (left end), its gray scale is deepened successively, and segment identification last district is a black; The cigarette tipping paper segment mark is shown yellow, is denoted as redness between black and the yellow area, and red area does not carry out figure notation, can not be drawn onto herein during because of general smoker's smoking just can abandon, as shown in Figure 2.

The long 84mm of described graduated scale, wide 7.8mm, what the top, tag slot indicated is tar cumulative release amount, what indicate on the tag slot is this segment identification district releasing content of coke tar.

Determining of the length of above-mentioned tag slot is to determine according to following measurement result and formula:

With a certain cigarette is example, carries out the measurement of coke tar in cigarette under the different burning lengths earlier, and the result is as shown in table 1:

Table 1

Burning length mm

0

9.8

15.1

19.7

25

30.7

35.8

41.2

46.6

51.1

Tar content mg

0

1.51

2.3

3.08

4.33

5.48

7.02

8.45

10.36

12.3

Do change curve and the regression equation of coke tar in cigarette cumulative release amount with burning length then, curve as shown in Figure 2.

Regression equation is:

y＝0.0027x ²-0.0949x+0.1551。

Wherein, x represents that cigarette props up burning length, and unit is mm, and y represents tar cumulative release amount, and unit is mg.

The significance test of regression curve and evaluation, as shown in table 2:

Table 2

Whole variance test (being the F check) by regression curve gets p-value=0.0001≤0.01, represents that this regression curve hypothesis probability of errors less than 1%, promptly reaches the utmost point level of signifiance.Therefore this regression curve has been represented the correlation of independent variable and dependent variable, can be as the prediction of cigarette cigarette generation on the different burning lengths.

Select corresponding integral point y value (being tar cumulative release amount), the substitution regression equation can calculate corresponding burning length value, and then determines the length of each tag slot, as above-mentioned.

Claims (4)

1. a cigarette case that has tar release quantity graduation scale comprises box body, it is characterized in that: described box body is provided with graduated scale, and graduated scale comprises at least one tag slot.

2. the cigarette case that has tar release quantity graduation scale according to claim 1 is characterized in that: described graduated scale comprises five tag slots, and vertically arrange along graduated scale each tag slot.

3. the cigarette case that has tar release quantity graduation scale according to claim 2 is characterized in that: be coated with coat of colo(u)r on the described tag slot, the color difference of the coat of colo(u)r on the adjacent tag slot.

4. according to claim 1 or the 2 or 3 described cigarette cases that have tar release quantity graduation scale, it is characterized in that: described graduated scale is rectangular, and the tag slot is also rectangular.

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