CN216416013U

CN216416013U - Length-adjustable cigarette extinguishing device

Info

Publication number: CN216416013U
Application number: CN202022011136.6U
Authority: CN
Inventors: 黄俊键
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2022-05-03
Anticipated expiration: 2030-09-14

Abstract

The utility model belongs to the technical field of cigarette extinguishing devices and discloses a cigarette extinguishing device with adjustable length. The cigarette box comprises a telescopic device body, a cigarette box body and a cigarette box, wherein the telescopic device body is used for adjusting the length according to the length of the cigarette; the telescopic device body is provided with a smoke extinguishing hole for sleeving the ignition end of the smoke in the smoke extinguishing hole. The utility model can extinguish and extinguish the cigarette in real time according to the smoking condition, is convenient for continuous use in the later period, avoids waste and is convenient to store and carry; simultaneously, the telescoping device body is used for carrying out length adjustment according to the length of cigarette, can change along with the length change of the cigarette after the burning, can be so that holistic volume dwindles when depositing and carrying, and more conveniently deposits.

Description

Length-adjustable cigarette extinguishing device

Technical Field

The utility model belongs to the technical field of cigarette extinguishing devices, and particularly relates to a cigarette extinguishing device with adjustable length.

Background

Tobacco leaves such as cigarettes and cigars have been in history for hundreds of years, and although smoking is harmful to health, a large smoking group still exists due to habits. Along with the development of science and technology and the provision of standard of living, in order to alleviate the harm of smoking to the health as far as possible, now, people utility model have cigarette fixing device such as cigarette holder, can filter cigarette tar and nicotine in the tobacco leaf for the smoker enjoys the pleasant sensation of smoking, and furthest reduces the volume that cigarette tar and nicotine got into the health simultaneously.

However, to date, only filter mouthpieces are available that reduce nicotine and tar intake. And no product can ensure that a smoker can smoke enough cigarette quantity to meet the requirement of smoking addiction, extinguish the cigarettes at any time according to the requirement of the smoker, and can properly/hermetically/beautifully store the residual cigarettes so as to meet the requirement of smoking addiction, reduce the smoking quantity of the cigarettes and avoid the effect of wasting the cigarettes. The mode that one end of the cigarette which is ignited is still extinguished directly by the ashtray or cut off, and the other end of the cigarette which is ignited is extinguished by the ashtray is not convenient to store or carry, most of people generally discard the cigarette directly to cause great waste, while the mode that one end of the cigarette which is ignited is cut off can cut off a lot of unburnt tobacco leaves to cause waste of the tobacco leaves, which is addictive to smoking and also a loss for people with ordinary economic conditions.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems in the prior art, the present invention aims to provide a length-adjustable smoke suppression device.

The technical scheme adopted by the utility model is as follows:

a length-adjustable smoke suppression device comprises a telescopic device body, a smoke detection device and a control device, wherein the telescopic device body is used for adjusting the length according to the length of a cigarette; the telescopic device body is provided with a smoke extinguishing hole for sleeving the ignition end of the smoke in the smoke extinguishing hole.

Further preferably, the telescopic device body comprises a telescopic device and a cigarette extinguishing head, and one end of the telescopic device is connected with the cigarette extinguishing head; the cigarette extinguishing hole is arranged on the cigarette extinguishing head.

It is still further preferred that the end of the cigarette extinguishing head far away from the telescopic device is hinged with an end cover.

It is further preferred that the extinguishing head is made of ceramic or metal.

Still further preferably, an outer protective layer is arranged on the outer wall of the cigarette extinguishing head, and one end of the outer protective layer is fixedly connected with one end of the telescopic device.

More preferably, the telescopic device comprises a first end connecting piece, a middle connecting piece and a second end connecting piece which are arranged in sequence, wherein the inner wall of the middle connecting piece is connected to the outer wall of the first end connecting piece in a sliding manner, and the inner wall of the second end connecting piece is connected to the outer wall of the middle connecting piece in a sliding manner; the cigarette extinguishing head is connected to the inner wall of one end, far away from the middle connecting piece, of the second end connecting piece.

It is further preferred that the intermediate connecting members are provided with at least two, and of all the intermediate connecting members, the intermediate connecting member adjacent to the first end connecting member is slidably connected to the first end connecting member; one of the two adjacent middle connecting pieces, which is far away from the first end connecting piece, is connected to the other middle connecting piece in a sliding manner; the second end connector is slidably connected to the adjacent intermediate connector.

Still further preferably, the one end that first end connecting piece is close to the intermediate junction spare and the one end that first end connecting piece was kept away from to every intermediate junction spare all are provided with spacing hole, and the one end that every intermediate junction spare is close to first end connecting piece all is provided with the spacing piece of elasticity with the one end that second end connecting piece is close to the intermediate junction spare, and the joint that every spacing piece of elasticity all matches is downthehole in the spacing that corresponds.

Still further preferably, the telescopic device is provided with one, the middle part of the first end connecting piece is provided with a through hole, and the through hole is coaxially communicated with the smoke extinguishing hole.

It is further preferred that the telescopic device is provided with at least two, and the vertical distance between the outer wall of all the second end connecting pieces and the axis of the smoke extinguishing hole is not smaller than the radius of the smoke extinguishing hole.

The utility model has the beneficial effects that:

according to the utility model, the smoke extinguishing hole on the telescopic device body is utilized, the end ignited by smoke is positioned in a relatively narrow space, then along with the burning of the cigarette end, the interior of the cigarette end is filled with other burnt gas, the air in the interior of the cigarette end is less and less, namely, the oxygen is less and less until the burning of the smoke cannot be supplied, moreover, a large amount of carbon dioxide can be released during the burning, the carbon dioxide has a fire extinguishing function, the end ignited by the smoke extinguishing hole cannot be effectively released, and under the action of the carbon dioxide and the burnt gas, the end ignited by the smoke extinguishing hole is extinguished in real time, the smoke extinguishing device is simple in structure and convenient to operate, the smoke can be extinguished in real time according to the smoke extraction condition, the smoke extinguishing device is convenient to continue to use at the later stage, the waste is avoided, and meanwhile, the smoke extinguishing device is convenient to store and carry; simultaneously, the telescoping device body is used for carrying out length adjustment according to the length of cigarette, can change along with the length change of the cigarette after the burning, can be so that holistic volume dwindles when depositing and carrying, and more conveniently deposits.

Drawings

FIG. 1 is a structural sectional view in a first aspect of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic structural view in a first aspect of the present invention;

FIG. 4 is a schematic view of the first embodiment of the present invention showing the body of the retractor after it has been shortened;

FIG. 5 is a schematic structural view in a second aspect of the present invention;

FIG. 6 is a schematic view of a second embodiment of the present invention, showing the body of the retractor device shortened.

In the figure: 1-a telescopic device body; 101-a telescopic device; 1011-a first end connection; 1012-intermediate connectors; 1013-a second end connector; 102-extinguishing cigarette ends; 103-an outer protective layer; 104-an elastic limiting sheet; 2-smoking; 3-end cover; 4-cigarette fixing device.

Detailed Description

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be briefly described below with reference to the accompanying drawings and the embodiments or the description in the prior art, it is obvious that the following description of the structure of the drawings is only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

The technical solution provided by the present invention will be described in detail by way of embodiments with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto.

In some instances, some embodiments are not described or not in detail, as they are conventional or customary in the art.

Furthermore, the technical features described herein, or the steps of all methods or processes disclosed, may be combined in any suitable manner in one or more embodiments, in addition to the mutually exclusive features and/or steps. It will be readily appreciated by those of skill in the art that the order of the steps or operations of the methods associated with the embodiments provided herein may be varied. Any order in the drawings and examples is for illustrative purposes only and does not imply that a certain order is required unless explicitly stated to be required.

The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The terms "connected" and "coupled" when used in this application, encompass both direct and indirect connections (and couplings) where appropriate and where not necessary contradictory.

The first embodiment is as follows:

as shown in fig. 1 to 6, the length-adjustable smoke suppression device of the present embodiment includes a telescopic device body, which is used for adjusting the length according to the length of the cigarette, keeping the same length as the cigarette 2, and facilitating the storage of the cigarette 2; the telescopic device body is provided with a smoke extinguishing hole for sleeving the ignition end of the cigarette in the smoke extinguishing hole, exactly speaking, the end ignited by the cigarette 2 is arranged in the smoke extinguishing hole, and the end ignited by the cigarette extinguishing hole is extinguished by the smoke extinguishing hole, so that the effect of extinguishing the cigarette is achieved.

It should be noted that the cigarette 2 of the present invention is not limited to a regular cigarette, but includes a cigar, etc., and is mainly directed to such a cigarette type having a similar structure.

It should be noted that, the cigarette extinguishing device may be used in cooperation with the cigarette fixing device 4, such as a cigarette holder, or in cooperation with other devices, such as a cigarette case, and the like, without specific limitation, in this embodiment, the cigarette fixing device 4 is taken as an example for simple description, one end of the telescopic device body 1 may be connected with the cigarette fixing device 4, and may be fixedly connected, or may be detachably connected, such as a snap connection or a threaded connection, and the like, and without specific limitation.

According to the utility model, the cigarette extinguishing hole on the telescopic device body 1 is utilized, so that the end ignited by the cigarette 2 is positioned in a relatively narrow space, then along with the burning of the cigarette end, the interior of the cigarette can be filled with other burnt gases, the interior air is less and less, namely, oxygen is less and less until the burning of the cigarette 2 cannot be supplied, and moreover, a large amount of carbon dioxide can be released during the burning, the carbon dioxide has a fire extinguishing function, and cannot be effectively released in the cigarette extinguishing hole, under the action of the carbon dioxide and the burnt gas, the end ignited by the cigarette 2 is extinguished, the structure is simple, the operation is convenient, the cigarette 2 can be extinguished in real time according to the smoking condition, the cigarette 2 is convenient to continue to be used in the later period, the waste is avoided, and meanwhile, the cigarette extinguishing device is convenient to store and carry; simultaneously, the telescoping device body 1 is used for carrying out length adjustment according to the length of cigarette 2, can change along with the length change of cigarette 2 after the burning, can be so that holistic volume dwindles when depositing and carrying, and more conveniently deposits.

Example two:

the present embodiment is a further improvement on the basis of the first embodiment, and specific differences between the present embodiment and the first embodiment are as follows:

in this embodiment, it should be further described that the telescopic device body 1 includes a telescopic device 101 and a cigarette extinguishing head 102, one end of the telescopic device 101 is connected to the cigarette extinguishing head 102, and the telescopic device 101 mainly ensures the stability of the cigarette extinguishing head 102 and drives the cigarette extinguishing head 102 to move, so that the cigarette extinguishing head 102 can move along with the length of the cigarette, thereby playing a role of extinguishing the cigarette, and simultaneously reducing the volume of the cigarette extinguishing head 102 and saving the cost; the cigarette extinguishing hole is arranged on the cigarette extinguishing head 102, so that one end of the cigarette 2 which is ignited is arranged in the cigarette extinguishing head 102. When the telescopic device body 1 is used in cooperation with the cigarette fixing device 4, the other end of the telescopic device body 1 is installed on the cigarette fixing device 4 in a matching mode.

Example three:

the present embodiment is a further improvement on the basis of the second embodiment, and specific differences between the present embodiment and the second embodiment are:

in this embodiment, it should be further explained that an end of the cigarette extinguishing head 102 away from the telescopic device 101 is hinged with an end cover 3. The end cover 3 can be opened and closed, the cigarette 2 can be placed at the other end when the end cover is opened, the contact between the cigarette 2 and the outside can be reduced when the end cover is closed, the cigarette 2 can be protected, the pollution is reduced, and the cigarette is convenient to use next time; meanwhile, when the end cover 3 is closed, the circulation of air can be reduced, so that the air content in the smoke extinguishing hole is rapidly reduced, oxygen is quickly combusted, and the ignited cigarette end can be quickly extinguished.

It should be noted that, when the cigarette fixing device 4 is connected to the expansion device 101, the cigarette 2 is placed from the end of the expansion device 101 connected to the cigarette fixing device 1 when the end cap 3 can be opened.

Example four:

the present embodiment is a further improvement made on the basis of the second embodiment or the third embodiment, and the specific differences between the present embodiment and the second embodiment or the third embodiment are:

in this embodiment, it should be further explained that the cigarette extinguishing head 102 is made of ceramic or metal. The metal and the ceramic are both materials which can not be ignited or melted by the ignited cigarette end, can well keep the characteristics of the metal and the ceramic while playing the effect of extinguishing the cigarette, and are both mature materials, so the metal and the ceramic are simple to manufacture and low in cost.

Example five:

the present embodiment is a further improvement made on the basis of any one of the second to fourth embodiments, and the specific differences between the present embodiment and any one of the second to fourth embodiments are as follows:

in this embodiment, it should be further explained that an outer protection layer 103 is disposed on an outer wall of the cigarette extinguishing head 102, and one end of the outer protection layer 103 is fixedly connected to one end of the expansion device 101. The outer protective layer 103 can protect the cigarette extinguishing head 102, reduce the possibility of breakage and ensure the service life of the cigarette extinguishing head 102. It should be further noted that the outer protection layer 103 may be made of stainless steel, or may be made of rubber or other materials that are not easy to conduct heat, and may be adjusted according to the material of the retractor device body 1 or the needs of customers.

Example six:

the present embodiment is a further improvement made on the basis of any one of the second to fifth embodiments, and the specific differences between the present embodiment and any one of the second to fifth embodiments are as follows:

in this embodiment, it should be further explained that the telescopic device 101 includes a first end connector 1011, a middle connector 1012 and a second end connector 1013 that are sequentially arranged, an inner wall of the middle connector 1012 is slidably connected to an outer wall of the first end connector 1011, and an inner wall of the second end connector 1013 is slidably connected to an outer wall of the middle connector 1012, so as to achieve length adjustment through sequential sliding connection; the cigarette extinguishing head 102 is connected to the inner wall of the second end connecting piece 1013 at the end far away from the middle connecting piece 1012, and the sliding of the middle connecting piece 1012 and the second end connecting piece 1013 drives the cigarette extinguishing head 102 to slide and adjust, so that the length between the cigarette extinguishing head 102 and the first end connecting piece 1011 is adjusted, that is, the position of the cigarette extinguishing head 102 is adjusted according to the length of the cigarette 2.

It should be noted that, when the telescopic device 101 is connected to the cigarette fixing device 4, one end of the first end connector 1011 is connected to the cigarette fixing device 4, and the one end of the first end connector 1011 and the cigarette fixing device 4 may be fixedly connected, or may be detachably connected, such as by being clamped or screwed, and the like, and the utility model is not limited specifically.

It should be noted that the arrangement of the outer protection layer is determined according to the actual situation, for example, in the case of fig. 1 to 3, the outer protection layer 103 is actually the second end connector 1013, but in the case of fig. 4 and 5, the outer protection layer 103 and the second end connector 1013 are two separate parts, which are not affected by each other, and can be flexibly adjusted according to the actual situation.

Example seven:

the present embodiment is a further improvement on the basis of the sixth embodiment, and specific differences between the present embodiment and the sixth embodiment are:

it should be further noted that, in this embodiment, there are at least two middle connecting pieces 1012, and of all the middle connecting pieces 1012, the middle connecting piece 1012 adjacent to the first end connecting piece 1011 is slidably connected to the first end connecting piece 1011; of the two intermediate connecting members 1012 adjacent to each other, one intermediate connecting member 1012 remote from the first end connecting member 1011 is slidably connected to the other intermediate connecting member 1012; second end link 1013 is slidably connected to adjacent intermediate links 1012. In this embodiment, the first end connector 1011 and the adjacent middle connector 1012, the middle connector 1012 and the adjacent middle connector 1012, and the second end connector 1013 and the adjacent middle connector 1012 can slide relatively, so as to realize flexible adjustment of the length of the telescopic device 101, i.e. flexible adjustment of the position of the cigarette extinguishing head 102.

Example eight:

the present embodiment is a further improvement on the basis of the seventh embodiment, and specific differences between the present embodiment and the seventh embodiment are:

it should be further explained in this embodiment that a position limiting hole is disposed at one end of the first end connecting piece 1011, which is far away from the middle connecting piece 1012, and one end of each middle connecting piece 1012, which is far away from the first end connecting piece 1011, and one end of each middle connecting piece 1012, which is near to the first end connecting piece 1011, and one end of each second end connecting piece 1013, which is near to the middle connecting piece 1012, are both disposed with an elastic position limiting piece 104, and each elastic position limiting piece 104 is engaged with the corresponding position limiting hole in a matching manner. Spacing piece 104 of elasticity, also can say so that spacing piece of damping, mainly used sliding limiting function, when every spacing piece 104 of elasticity all sets up in the spacing downthehole time of correspondence, can guarantee that telescoping device 101 is in the longest state, also can guarantee the stability of this state simultaneously, all break away from the spacing hole of correspondence when every spacing piece 104 of elasticity, when sliding to cigarette fixing device 1 place direction, spacing piece 104 of elasticity also can play the joint limiting function, guarantee the stability when stretching out and drawing back arbitrary length. The elastic limiting piece 104 in this embodiment may be the same as the limiting piece in an umbrella, or may be a structure in which two ends are connected to the corresponding telescopic device 101 and the middle is convex, and the elastic effect of the limiting piece is used to realize limiting.

Example nine:

the present embodiment is a further improvement made on the basis of any one of the sixth to eighth embodiments, and the specific differences between the present embodiment and any one of the sixth to eighth embodiments are:

it should be further described in this embodiment, as shown in fig. 1 to 4, the telescopic device 101 is provided with one, a through hole is provided in the middle of the first end connector 1011, and at this time, it can be said that the first end connector 1011, the middle connector 1012 and the second end connector 1013 are all provided with through holes coaxial with the smoke extinguishing hole, which are used as accommodating cavities for the smoke 2, and the through holes and the smoke extinguishing hole are all coaxially communicated, so as to ensure stable installation of the smoke 2.

Example ten:

it should be further described in this embodiment, as shown in fig. 5 and fig. 6, at least two expansion devices 101 are provided, and the vertical distance between the outer wall of all the second end connecting members 1013 and the axis of the smoke extinguishing hole is not less than the radius of the smoke extinguishing hole, that is, when the cigarette 2 is mounted on the cigarette fixing device 4, all the expansion devices 101 are located at the periphery of the cigarette 2, so as to help to adjust the position of the smoke extinguishing head 102, and also to block and protect the cigarette 2, so as to prevent the cigarette 2 from being bent by contacting with a foreign object. It should be noted that the present embodiment is a structural description of the second case, and the structure of the expansion device and the structure of the optional end cap are the same as those of the first case, and therefore, the description of the drawings is omitted.

The utility model is not limited to the above alternative embodiments, and any other various forms of products can be obtained by anyone in the light of the present invention, but any changes in shape or structure thereof, which fall within the scope of the present invention as defined in the claims, fall within the scope of the present invention.

Claims

1. The utility model provides a length adjustable smoke suppression device which characterized in that: comprises a telescopic device body (1) for adjusting the length according to the length of the cigarette (2); the telescopic device body (1) is provided with a smoke extinguishing hole for sleeving the ignition end of the cigarette (2) in the smoke extinguishing hole.

2. A length adjustable smoke suppression apparatus according to claim 1, further comprising: the telescopic device body (1) comprises a telescopic device (101) and a cigarette extinguishing head (102), and one end of the telescopic device (101) is connected with the cigarette extinguishing head (102); the cigarette extinguishing hole is arranged on the cigarette extinguishing head (102).

3. A length adjustable smoke suppression apparatus according to claim 2, wherein: one end of the cigarette extinguishing head (102) far away from the telescopic device (101) is hinged with an end cover (3).

4. A length adjustable smoke suppression apparatus according to claim 2, wherein: the cigarette extinguishing head (102) is made of ceramic or metal.

5. A length adjustable smoke suppression apparatus according to claim 4, wherein: an outer protective layer (103) is arranged on the outer wall of the cigarette extinguishing head (102), and one end of the outer protective layer (103) is fixedly connected to one end of the telescopic device (101).

6. A length adjustable smoke suppression apparatus according to claim 2, wherein: the telescopic device (101) comprises a first end connecting piece (1011), a middle connecting piece (1012) and a second end connecting piece (1013) which are sequentially arranged, wherein the inner wall of the middle connecting piece (1012) is connected to the outer wall of the first end connecting piece (1011) in a sliding manner, and the inner wall of the second end connecting piece (1013) is connected to the outer wall of the middle connecting piece (1012) in a sliding manner; the cigarette extinguishing head (102) is connected to the inner wall of one end of the second end connecting piece (1013) far away from the middle connecting piece (1012).

7. A length adjustable smoke suppression apparatus according to claim 6, wherein: the number of the middle connecting pieces (1012) is at least two, and of all the middle connecting pieces (1012), the middle connecting piece (1012) adjacent to the first end connecting piece (1011) is connected to the first end connecting piece (1011) in a sliding manner; one intermediate connecting piece (1012) far away from the first end connecting piece (1011) of two adjacent intermediate connecting pieces (1012) is connected to the other intermediate connecting piece (1012) in a sliding way; the second end link (1013) is slidably connected to the adjacent intermediate link (1012).

8. A length adjustable smoke suppression apparatus according to claim 7, wherein: the one end that first end connecting piece (1011) is close to intermediate junction spare (1012) and the one end that first end connecting piece (1011) were kept away from in every intermediate junction spare (1012) all are provided with spacing hole, and the one end that one end and second end connecting piece (1013) that every intermediate junction spare (1012) are close to first end connecting piece (1011) all are provided with spacing piece of elasticity (104), and the joint that every spacing piece of elasticity (104) all matches is in the spacing hole that corresponds.

9. A length adjustable smoke suppression apparatus according to any one of claims 6 to 8, wherein: the telescopic device (101) is provided with one, the middle part of the first end connecting piece (1011) is provided with a through hole, and the through hole is coaxially communicated with the smoke extinguishing hole.

10. A length adjustable smoke suppression apparatus according to any one of claims 6 to 8, wherein: the number of the telescopic devices (101) is at least two, and the vertical distance between the outer wall of each second end connecting piece (1013) and the axis of each smoke extinguishing hole is not smaller than the radius of each smoke extinguishing hole.