JPS586312Y2 - Improvement of pipe to prevent over-smoking - Google Patents

Description

[Detailed description of the invention] This invention relates to a pipe with a special structure for smoking, and is an improvement of the "oversmoking prevention pipe" for which the applicant has previously applied for utility model registration. By doing so, the smoking size of the cigarette is naturally and automatically regulated, thereby preventing health harm caused by smoking the cigarette to an unnecessarily short size. The aim is to provide a pipe that has a preventive effect.

Generally, when smoking a cigarette, approximately 60% of the total length of the cigarette
It is well known that if you inhale further than this and continue to smoke for a shorter period of time, the amount of nicotine and other harmful substances you inhale will rapidly increase, which is extremely harmful to your health. At the same time, it is also important for smokers to avoid smoking until it becomes too short for their health.

However, when a pipe is not used, how much one smokes depends on the person's will, and it is relatively difficult to regulate it voluntarily. I can't see anything that I noticed at all.

The present invention was developed in view of the above circumstances, and consists of a sliding ring in which an L-shaped piece having a tobacco prick is fixed to the lower end of the inner peripheral surface, and is slid up and down on a pipe body formed of a tubular body of a set length. A slit of a set length is made in the side wall of the pipe main body, and the shaped piece is inserted into the slit to project the tobacco piercing needle to the lower part of the tobacco insertion part, thereby connecting the sliding ring and the iron ring. It consists of a one-piece L-shaped piece that slides up and down guided by a slit, and a disaster prevention ring is fixed to the cigarette insertion slot at the top of the pipe body, and a mouthpiece is attached to the bottom end of the pipe body. It is something.

Hereinafter, specific embodiments of the present invention will be explained with reference to the drawings.
1 shows the entire pipe.

2 is a pipe body formed of a pipe body (diameter of about 10 mm) with a set length (about 50 mm), and a slit 3 with a set length (for example, about 40 mm) is bored in the upper side wall of the pipe body 2. A disaster prevention ring 4 is fitted to the upper end, and a suction port 5 is screwed to the lower end.

T is a sliding ring, and the base of an L-shaped piece 8 whose tip is bent at right angles to form a tobacco prick 8' is integrally fixed to the lower end of its inner peripheral surface, and the iron ring 8 is attached to the pipe body. The L-shaped piece 8 is inserted into the slit 3 so that it can be slid up and down, and the tobacco piercing needle 8' at the tip is projected to the lower part of the tobacco insertion part 10, and the tobacco inserting part 10 is slidably inserted. A plate 7 and an L-shaped piece 8 integrated therewith are provided so as to slide up and down using the slit 3 as a guide.

Thus, there is a space of a set length l from the tobacco insertion opening 9 at the upper end of the pipe body 2 until the lower end of the tobacco 6 is stuck into the tobacco stabbing needle 8' of the L-shaped piece 8 and stopped within the main body 2. When smoking, a cigarette 6 is inserted into the insertion part 10 from the insertion opening 9 until the lower end of the tobacco insertion part 10 is inserted into the tobacco piercing needle 8' and stopped.

The above-mentioned length l of the cigarette insertion part 10 is determined by the dimensions of the cigarette, and for example, in the case of a standard-sized cigarette with a filter, the length l of the cigarette insertion part 10 is the dimension in which 40 to 50% of the length from the bottom end of the cigarette is inserted. do.

That is, the size is such that a portion of the length that provides good tobacco taste and is optimal for health remains outside the pipe body 2.

In the above configuration, the pipe of the present invention has 6 cigarettes as described above.
is inserted through the insertion opening 9 until it pierces the tobacco piercing needle 8' and stops.

As a result, the lower end of the cigarette 6 is stably supported by the piercing needle 8', thereby preventing it from falling off or wobbling.

When the user smokes with this cigarette inserted, and continues to inhale, the cigarette burns out and reaches the insertion slot 9, so smoking is stopped at this point.

When the cigarette flame reaches the insertion port 9, it is naturally extinguished due to a rapid temperature drop due to heat absorption by the pipe body 2 and lack of oxygen.

Even after reaching the insertion opening 9, if you suck forcibly, you will not be unable to suck, but you will have to use stronger sucking force, and the taste will suddenly change to bad, so you will have to stop.

After stopping, when the sliding ring I is slid upward, the L-shaped piece 8 integrated with the iron ring also rises, and the cigarette 6 is pushed up with the tobacco prick 8' stuck in the bottom of the butt.
The upper part of the butt rises and is exposed outside the insertion port 9, so that the butt can be easily removed by pinching the narrow part and disposed of.

As mentioned above, the cigarette flame will naturally extinguish when it reaches the insertion slot 9, but for example, before reaching that point, the main pipe is left on the table 11 etc. while the cigarette is still lit. However, in the proposed pipe, the disaster prevention ring 4 is fitted to the upper end of the pipe body 2, and the diameter of the ring 4 is larger than the diameter of the pipe body. As shown in Figure 5, the tip of the cigarette 6 is always spaced apart from the table surface by a certain distance l' at an upward angle, so that a significant fire prevention effect can be achieved.

The shape of the disaster prevention ring 4 is as shown in the plan view of FIG.
If the pipe is formed into a polygonal shape such as a four-leaf rover shape, it can prevent the pipe from rolling when placed, thereby increasing the disaster prevention effect.

As mentioned above, the pipe according to the present invention allows tobacco to be easily attached to the pipe, has a good taste, and can be smoked by naturally and automatically regulating only the dimensions that are acceptable for health reasons. In addition, the cigarette butt after smoking can be easily removed and disposed of by simply sliding the sliding ring, and has the advantage of effectively preventing over-smoking.

Furthermore, if a cigarette flame reaches the insertion slot 9, it will naturally extinguish even if left unattended, and even if it is left lit on a table etc., the cigarette flame will not come into direct contact with the table surface etc. Since there is no fire, there is also a disaster prevention effect as there is no risk of fire.

[Brief explanation of drawings]

Figure 1 is a front view and plan view of the proposed pipe, Figure 2 is the
Figure 3 is a sectional view taken along line A-A in Figure 1, Figure 3 is a sectional view taken along line B-B in Figure 1, Figure 4 is a partial cross-sectional view showing the action of the proposed pipe, Figure 5 is a lit cigarette. It is a figure showing the state where the proposed pipe equipped with is placed on a table etc. Number, 1... Main pipe, 2... Pipe body, 3... Slit, 4... Disaster prevention ring, 5... Suction Mouth, 6... Tobacco, 7... Sliding ring, 8... L-shaped piece, 8'
...Tobacco piercing needle, 9...Insertion opening, 1
0... Cigarette insertion part.

Claims (1)

[Scope of utility model registration request] A slit 3 of a set length is bored in the upper side wall of the pipe body 2 formed of a tube, and a tobacco piercing needle 8' is formed at the lower end of the inner peripheral surface.
The sliding ring 7, in which an upright L-shaped piece 8 is integrally fixed, is inserted into the pipe body 2, the L-shaped piece 8 is inserted into the slit 3, and the tobacco piercing needle 8' is inserted below the tobacco insertion part 10. An L-shaped piece 8 that protrudes from the sliding ring 7 and is integral with the iron ring 7.
A disaster prevention ring 4 is provided at the upper end of the pipe body 2, and a suction port 5 is provided at the lower end.
Improved pipe to prevent over-sucking by installing appropriate.