CN2368308Y

CN2368308Y - Safety cigarette casing

Info

Publication number: CN2368308Y
Application number: CN 98231743
Authority: CN
Inventors: 罗红卫
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-11-28
Filing date: 1998-11-28
Publication date: 2000-03-15
Anticipated expiration: 2008-11-28

Abstract

The utility model relates to a safety cigarette casing, which comprises a main body and a cover cap which are connected together through a hinge. The cover cap can be opened and unfolded around the hinge; when unfolded, the cover cap is locked through a spring fastener lock to form a whole body; a main smoke channel and a clamping smoke channel which are coaxial and cylindrical are formed inside the whole body; the cover cap is provided with a circular reticular cutting knife which is perpendicular to the clamping smoke channel; the rear part of the main body is a spherical ash deposition cavity. When the safety cigarette casing is used, a whole cigarette is wrapped in the cigarette casing, and the cutting knife cuts off and partitions the filter tip part of the cigarette, which can prevent a person's skin and clothes from being scalded and a floor from being polluted, and can eliminate the hidden danger of a fire hazard.

Description

Safety cigarette casing

The utility model relates to a kind of Safety cigarette casing, belongs to daily product.

At present, the cigarette of selling on the market all be basically have filter-tip, outside the ignition point of cigarette is exposed to when cigarette combustion, scald people's skin and clothing easily, cigarette ash drops easily on the floor, even more serious is burning cigarette such as untimely extinguishing, the filter tip part also can be burnt together, thereby become disaster hidden-trouble, fact proved that the fire number of times that is caused by cigarette end is quite a lot of, and common cigarette holder or cigarette cover only can play with mouth and cigarette isolation or with the effect of cigarette gas filtration, all can not prevent the generation of above phenomenon.

This practical purpose is to provide a kind of Safety cigarette casing, and scalded skin and clothing when it can either prevent people's smoking do not pollute the floor, can eliminate the disaster hidden-trouble that is caused by smoking again.

For reaching above purpose, the utility model has been taked following technical scheme: Safety cigarette holder comprises main body and cover cap, the two is linked together by the hinge hinge, cover cap can wrap the leaf hinge and open, close up, at cover cap and relevant position, main body another side joint portion the spring padlock is housed, sealed when closing up by the spring padlock, form a whole, its inside forms coaxial columned flue collector and folder flue jointly by the cavity part of cover cap and main body, folder flue diameter is slightly smaller than cigarette diameter, be in when closing up state at main body and cover cap, the folder flue is just in time clamped cigarette; The flue collector diameter than cigarette diameter more greatly, flue collector and folder flue length sum are more than or equal to cigarette with filter tip length.Folder flue and cigarette running-on connect, circular netted cutting knife perpendicular to the folder flue is installed on the cover cap, its position is in the cigarette filter that is placed in the flue and pipe tobacco interface one side by pipe tobacco, and the cutting knife edge diameter is bigger than the folder flue, has groove at folder flue opposite position.Cutting knife just in time coincide with the folder flue when closing up state.Be distributed with a plurality of air inlet ducts on cover cap and the main body, flue collector communicates by air inlet duct with extraneous.Main body and cigarette end correspondence position have a lighting-up tuyere, and the main body afterbody is spherical dust stratification chamber, links to each other with flue collector, establish the movable baton round of a diameter greater than dust stratification chamber inlet in the chamber, hitch with flexible cord.Dust stratification has outlet on the chamber, is sealed by the spring toll bar.Back body is provided with the air inlet net, and its air inlet communicates with flue collector is vertical.

Because Safety cigarette casing of the present utility model is rolled in whole cigarette packets in large flue and the folder flue, netted cutting knife then cuts off the cigarette filter mouth portion in closing up process, make it to separate with the cigarette ignition point, the pipe tobacco afterburnt can extinguish automatically, the rear portion is provided with the dust stratification chamber, therefore can prevent to scald people's skin and clothing effectively, avoids polluting the floor, eliminate the disaster hidden-trouble that cigarette end causes, have good economic and social benefit.

Below in conjunction with drawings and Examples the utility model is further described.

Fig. 1 is the utility model forward schematic diagram;

Fig. 2 is the utility model side schematic view;

Fig. 3 is vertically (A-A to) cutaway view of the utility model;

Fig. 4 is cover cap laterally (B-B to) generalized section along cutter when opening;

Fig. 5 is laterally (C-C to) generalized section along the air inlet duct place;

Fig. 6 is the cover cap schematic diagram.

Among the figure, 1. cutting knife, 2. air inlet duct, 3. lighting-up tuyere, 4. baton round, 5. spring toll bar, 6. dust stratification chamber, 7. air inlet, 8. flue collector, 9. folder flue, 10. air inlet net, 11. hinge hinges, 12. spring padlocks, 13. main bodys, 14. cover caps, 15. floss holes

As shown in the figure, Safety cigarette casing of the present utility model comprises main body 13 and cover cap 14, the two is linked together by hinge hinge 11, cover cap 14 can wrap leaf hinge 11 and open, close up, at cover cap 14 and relevant position, main body 13 another side joint portion spring padlock 12 is housed, sealed when closing up by spring padlock 12, form a whole, its inside forms coaxial columned flue collector 8 and folder flue 9 jointly by the cavity part of cover cap 14 and main body 13, folder flue 9 diameters are slightly smaller than cigarette diameter, be in when closing up state at main body 13 and cover cap 14, folder flue 9 is just in time clamped cigarette; Flue collector 8 diameters than cigarette diameter more greatly, flue collector 8 and folder flue 9 length sums are more than or equal to cigarette with filter tip length.Folder flue 9 connects with cigarette running-on 15, circular netted cutting knife 1 perpendicular to folder flue 9 is installed on the cover cap 14, its position is in the cigarette filter that is placed in the Safety cigarette casing and pipe tobacco interface one side by pipe tobacco, the cutting knife edge diameter is bigger than the folder flue, has groove at folder flue opposite position.Cutting knife just in time coincide with the folder flue when closing up state.Be distributed with a plurality of air inlet ducts 2 on cover cap 14 and the main body 13, flue collector 8 and the external world are slot-shaped air inlet duct 2 by these and communicate.Main body 13 has a lighting-up tuyere 3 with the cigarette end correspondence position, and main body 13 afterbodys are spherical dust stratification chamber 6, link to each other with flue collector 8, establishes the movable baton round 4 of a diameter greater than dust stratification chamber 6 inlets in the chamber, hitches with flexible cord.Have outlet on the dust stratification chamber 6, seal by spring toll bar 5.Main body 13 rear portions are provided with air inlet net 10, its air inlet 7 and flue collector 8 vertical communicating.

When using the Safety cigarette casing of present embodiment, first trip spring padlock 12 is opened cover cap 14, cigarette with filter tip is placed in the cigarette cover, and filter tip partly places folder flue 9, in the process of the cover cap 14 that closes, cutting knife 1 cuts off filter tip with pipe tobacco to be separated, and folder flue 9 is clamped cigarette; Make it to be fixed in the cigarette cover, reach airtight effect between folder cigarette cover 9 and cigarette filter crust, air can not enter mouth by the passage beyond the filter tip.By lighting-up tuyere 3 cigarette is lighted, cigarette cover main body 13 is vertically placed during smoking, and cigarette ash falls in the dust stratification chamber 6, and activity baton round 4 was blocked the inlet in dust stratification chamber 6 when the cigarette cover was inverted, and made cigarette ash can not enter flue collector 8.Open cover cap 14 and spring toll bar 5 and can clean the inner and dust stratification chamber 6 of cigarette cover.

Claims

1, a kind of Safety cigarette casing, comprise main body (13) and cover cap (14), it is characterized in that: main body (13) and cover cap (14) link together by hinge hinge (11), spring padlock (12) is equipped with in relevant position, another side joint portion, sealed one-tenth is as a whole, its inside forms coaxial columned flue collector (8) and folder flue (9) jointly by the cavity part of cover cap (14) and main body (13), folder flue (9) diameter is slightly smaller than cigarette diameter, flue collector (8) diameter than cigarette diameter more greatly, flue collector (8) and folder flue (9) length sum are more than or equal to cigarette with filter tip length; Folder flue (9) connects with cigarette running-on (15), circular netted cutting knife (1) perpendicular to folder flue (9) is installed on the cover cap (14), its position is in the cigarette filter that is placed in the Safety cigarette casing and pipe tobacco interface one side by pipe tobacco, the cutting knife edge diameter is bigger than the folder flue, have groove at folder flue opposite position, cutting knife just in time coincide with the folder flue when closing up state; Be distributed with a plurality of air inlet ducts (2) on cover cap (14) and the main body (13), main body (13) has a lighting-up tuyere (3) with the cigarette end correspondence position, main body (13) afterbody is spherical dust stratification chamber (6), link to each other with flue collector (8), establish the movable baton round (4) of a diameter in the chamber greater than dust stratification chamber (6) inlet, the dust stratification chamber has outlet on (6), is sealed by spring toll bar (5), and main body (13) rear portion is provided with air inlet net (10).