阅读说明：本技术 添加剂添加设备 (Additive adding equipment ) 是由 邱伟华 华能 于 2019-08-23 设计创作，主要内容包括：本发明公开了一种添加剂添加设备,用于烟支,添加剂添加设备包括置烟件和具有储液腔的储液件,储液腔用于存储添加剂,置烟件包括具有导液通道的导液管,导液管插入至烟支内,导液管具有至少两个,导液管上设置有进液孔,导液通道通过进液孔与外界连通,储液件相对置烟件可滑动,滑动储液件至储液腔与导液通道连通时,储液件可向导液管供液。本发明的添加剂添加设备,用户选择需要添加添加剂的烟支,然后将储液件滑动至对应的烟支处,从而实现对所需烟支进行添加剂添加操作,操作简单、便捷,另外,用户可根据自身的抽吸口感喜好添加添加剂,满足了用户的使用需求。(The invention discloses an additive adding device for cigarettes, which comprises a cigarette placing part and a liquid storage part with a liquid storage cavity, wherein the liquid storage cavity is used for storing additives, the cigarette placing part comprises a liquid guide pipe with a liquid guide channel, the liquid guide pipe is inserted into a cigarette, the liquid guide pipe is provided with at least two liquid inlet holes, the liquid guide channel is communicated with the outside through the liquid inlet holes, the liquid storage part can slide relative to the cigarette part, and when the liquid storage part is slid until the liquid storage cavity is communicated with the liquid guide channel, the liquid storage part can supply liquid to the liquid guide pipe. According to the additive adding equipment, a user selects the cigarette needing to be added with the additive, and then the liquid storage piece slides to the corresponding cigarette, so that the additive adding operation on the needed cigarette is realized, the operation is simple and convenient, in addition, the user can add the additive according to the suction taste preference of the user, and the use requirement of the user is met.)

1. An additive adds equipment, is used for cigarette, its characterized in that: cigarette additive interpolation equipment is including putting cigarette spare and the stock solution spare that has the stock solution chamber, the stock solution chamber is used for storing the additive, put cigarette spare including the catheter that has drain channel, the catheter inserts to cigarette in, the catheter has at least two be provided with the feed liquor hole on the catheter, the drain channel passes through feed liquor hole and external intercommunication, the stock solution spare is relative put cigarette spare slidable, slides stock solution spare extremely the stock solution chamber with during the drain channel intercommunication, stock solution spare can to the catheter supplies liquid.

2. The additive adding apparatus according to claim 1, wherein: put cigarette spare still includes the feed liquor base, the catheter with the feed liquor base is connected, be provided with on the stock solution spare with the intercommunicating pore of stock solution chamber intercommunication, be provided with the spout on the feed liquor base, each the drain passageway of catheter all with the spout intercommunication, stock solution spare at least part accept in the spout and with spout sliding connection slides stock solution spare can make intercommunicating pore and arbitrary one drain passageway intercommunication.

3. The additive adding apparatus according to claim 2, wherein: the feed liquor base includes base body and connects a plurality of side stretched portions on the base body, the spout sets up on the base body, and is a plurality of the side stretched portion is followed the extending direction interval of spout sets up, one correspond on the side stretched portion and connect one the catheter, be provided with the intercommunication groove on the side stretched portion, the liquid channel of intercommunication groove and the catheter that corresponds reaches the spout all communicates.

4. The additive adding apparatus according to claim 3, wherein: the side extension parts are arranged on two opposite sides of the base body respectively along the extending direction of the sliding groove, the side extension parts on two sides are arranged in a staggered mode relatively, and the communicating holes are provided with two parts which are arranged on two opposite sides of the liquid storage part respectively.

5. The additive adding apparatus according to claim 3, wherein: the upper end surface of the side stretching part is convexly provided with a connecting part, the lower end of the liquid guide pipe is inserted into the connecting part, and when a cigarette is connected with the liquid guide pipe in place, the lower end of the cigarette is propped against the upper end of the connecting part.

6. The additive adding apparatus according to claim 2, wherein: the liquid storage part comprises a liquid storage bin, the liquid storage bin comprises a first bin body, the liquid storage bin comprises an inner cavity of the first bin body, the first bin body is slidably clamped and embedded in the sliding groove, and the communication hole is formed in the first bin body and communicated with the inner cavity of the first bin body.

7. The additive adding apparatus according to claim 6, wherein: the stock solution storehouse still include with the second storehouse body of first storehouse body coupling, the inner chamber of the second storehouse body with the inner chamber intercommunication of the first storehouse body, the stock solution chamber still includes the inner chamber of the second storehouse body, the second storehouse position in the outside of spout, the feed liquor base with be provided with drive mechanism between the second storehouse body, drive mechanism is used for driving the second storehouse body is relative the feed liquor base slides.

8. The additive adding apparatus according to claim 7, wherein: stock solution piece still includes booster mechanism, booster mechanism installs on the second storehouse body, booster mechanism is the hydraulic pump, first storehouse internal be provided with communicating pipe, the one end of communicating pipe with the inner chamber intercommunication in the first storehouse body, the feed liquor end of hydraulic pump with the inner chamber intercommunication in the second storehouse body, the play liquid end of hydraulic pump with the other end intercommunication of communicating pipe.

9. The additive adding apparatus according to any one of claims 1 to 8, wherein: the liquid inlet holes are arranged in the longitudinal axis direction of the liquid guide pipe in sequence and are arranged between the first end and the second end.

10. The additive adding apparatus according to claim 9, wherein: a plurality of the aperture homoenergetic of feed liquor hole equals, and every adjacent two distance between the feed liquor hole is followed first end sensing the direction of second end reduces in proper order, perhaps, a plurality of feed liquor hole equidistant range sets up, and is a plurality of the aperture of feed liquor hole is followed first end sensing the direction of second end increases in proper order.

Technical Field

The invention relates to the technical field of cigarettes, in particular to additive adding equipment.

Background

Cigarette, also known as cigarette, it is a kind of tobacco products and is deeply loved by consumers. Different consumers have different preferences to the taste of cigarette, smog concentration, however, the taste of current cigarette on the market is mostly fixed, and the user can't add the additive according to the taste preference of suction of self to it is difficult to satisfy consumer's user demand.

Disclosure of Invention

Based on this, there is a need for an additive adding device that allows a user to add additives according to his own taste preferences for smoking.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides an additive interpolation equipment for cigarette props up, additive interpolation equipment is including putting cigarette spare and the stock solution spare that has the stock solution chamber, the stock solution chamber is used for saving the additive, it has the catheter of drain passageway to put cigarette spare package, the catheter inserts to a cigarette in, the catheter has at least two, be provided with the feed liquor hole on the catheter, the drain passageway passes through feed liquor hole and external intercommunication, the stock solution spare is relative put cigarette spare slidable, slide stock solution spare extremely the stock solution chamber with during the drain passageway intercommunication, stock solution spare can to the catheter supplies liquid.

Further, put cigarette spare still includes the feed liquor base, the catheter with the feed liquor base is connected, be provided with on the stock solution spare with the intercommunicating pore of stock solution chamber intercommunication, be provided with the spout on the feed liquor base, each the drain channel of catheter all with the spout intercommunication, stock solution spare at least part accept in the spout and with spout sliding connection, slide stock solution spare can make intercommunicating pore and arbitrary one the drain channel intercommunication.

Further, the feed liquor base includes base body and connects a plurality of side extensions on the base body, the spout sets up on the base body, and is a plurality of side extensions follow the extending direction interval of spout sets up, one correspond on the side extension and connect one the catheter, be provided with the intercommunication groove on the side extension, the intercommunication groove reaches with the drain channel of the catheter that corresponds the spout all communicates.

Further, the side extending parts are respectively arranged on two opposite sides of the base body along the extending direction of the sliding groove, the side extending parts on the two sides are arranged in a staggered mode, and the communicating holes are provided with two parts and are respectively arranged on two opposite sides of the liquid storage part.

Furthermore, the protruding connecting portion that is equipped with of upper end face of side extension portion, the lower extreme of catheter is pegged graft in the connecting portion, when a cigarette with when the catheter connection target in place, the lower extreme of a cigarette with the upper end counterbalance of connecting portion holds.

Further, the liquid storage part comprises a liquid storage bin, the liquid storage bin comprises a first bin body, the liquid storage cavity comprises an inner cavity of the first bin body, the first bin body is slidably clamped and embedded in the chute, and the communication hole is formed in the first bin body and communicated with the inner cavity of the first bin body.

Further, the stock solution storehouse still include with the second storehouse body of first storehouse body coupling, the inner chamber of the second storehouse body with the inner chamber intercommunication of the first storehouse body, the stock solution chamber still includes the inner chamber of the second storehouse body, the second storehouse position in the outside of spout, the feed liquor base with be provided with drive mechanism between the second storehouse body, drive mechanism is used for driving the second storehouse body is relative the feed liquor base slides.

Further, stock solution spare still includes booster mechanism, booster mechanism installs on the second storehouse body, booster mechanism is the hydraulic pump, first storehouse is internal to be provided with communicating pipe, the one end of communicating pipe with the inner chamber intercommunication in the first storehouse body, the feed liquor end of hydraulic pump with the inner chamber intercommunication in the second storehouse body, the play liquid end of hydraulic pump with the other end intercommunication of communicating pipe.

Furthermore, the two opposite ends of the liquid guide pipe form a first end and a second end respectively, the first end is connected with the liquid inlet base, the second end is inserted into the cigarette branch, the liquid inlet holes are provided with a plurality of liquid inlet holes, and the liquid inlet holes are sequentially arranged between the first end and the second end along the longitudinal axis direction of the liquid guide pipe.

Furthermore, the apertures of the liquid inlet holes are all equal, the distance between every two adjacent liquid inlet holes is sequentially reduced along the direction that the first end points to the second end, or the liquid inlet holes are arranged at equal intervals, and the apertures of the liquid inlet holes are sequentially increased along the direction that the first end points to the second end.

The invention has the beneficial effects that: when the additive adding equipment is used, a user selects the cigarette needing to be added with the additive, and then the liquid storage part slides to the corresponding cigarette position, so that the additive adding operation on the needed cigarette is realized, the operation is simple and convenient, in addition, the user can add the additive according to the suction taste preference of the user, and the use requirement of the user is met.

In addition, the invention also provides additive adding equipment which can be used for adding additives according to the taste preference of the user during smoking.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides an additive interpolation equipment for cigarette props up, additive interpolation equipment is including putting cigarette spare and the stock solution spare that has the stock solution chamber, the stock solution chamber is used for saving the additive, put cigarette spare including the catheter that has drain channel, the catheter inserts to a cigarette in, the catheter has at least two, be provided with the drain hole on the catheter, the drain channel passes through drain hole and external intercommunication, the stock solution chamber with including intercommunication and two kinds of states by between the drain channel, work as the stock solution chamber with during the drain channel intercommunication, stock solution spare can to the catheter supplies liquid.

Further, the liquid storage part is rotatably arranged relative to the cigarette placing part, and the liquid storage part is rotated relative to the cigarette placing part, so that the liquid storage part is communicated with one of the liquid guide channels.

Further, stock solution spare is including rotating piece and stock solution storehouse, the stock solution storehouse with rotate the piece and connect, the stock solution chamber sets up on the stock solution storehouse, rotate be provided with on the piece with the inlet channel of stock solution chamber intercommunication, it still includes the feed liquor base to put cigarette spare, the catheter with the feed liquor base is connected, it is relative to rotate the feed liquor base is rotatable.

Further, be provided with a plurality of water conservancy diversion passageways on the feed liquor base, one the water conservancy diversion passageway with one of them the drain passageway corresponds the intercommunication, the feed liquor passageway is rotating can with arbitrary one when rotating the water conservancy diversion passageway intercommunication.

Further, first contact surface has on the feed liquor base, rotate go up have with the second contact surface of first contact surface laminating, the water conservancy diversion passageway link up first contact surface, link up on the water conservancy diversion passageway the one end of first contact surface forms the inlet, the feed liquor passageway link up the second contact surface, link up on the feed liquor passageway the one end of second contact surface forms the liquid outlet, the liquid outlet is rotating can with arbitrary one when rotating the inlet intercommunication.

Further, it is located to rotate the piece one side of feed liquor base, first contact surface reaches the second contact surface is the plane, the liquid outlet sets up the edge of rotating the piece, it is a plurality of the inlet distribute with the rotation center of rotating the piece is on the same circumference of the centre of a circle.

Further, it establishes to rotate the piece cover the outside of feed liquor base, first contact surface with the second contact surface is the arc surface, and is a plurality of the inlet ring is established on the same circumference of first contact surface.

Further, stock solution spare still includes booster mechanism, booster mechanism installs on the stock solution storehouse, booster mechanism is the hydraulic pump, the feed liquor end of hydraulic pump with stock solution chamber intercommunication, the play liquid end of hydraulic pump with feed liquor passageway intercommunication.

Further, a first alignment mark is arranged on the liquid storage part, a plurality of second alignment marks are arranged on the liquid inlet base, one second alignment mark corresponds to the liquid guide pipe, and when the first alignment mark and the second alignment mark are aligned, the liquid inlet channel is communicated with the corresponding liquid guide channel.

Further, the weight of the liquid supplied to the liquid guide pipe by the liquid storage part is 1-10% of the weight of the cigarette inserted into the liquid guide pipe.

Furthermore, the two opposite ends of the liquid guide pipe form a first end and a second end respectively, the first end is connected with the liquid inlet base, the second end is inserted into the cigarette branch, the liquid guide holes are provided with a plurality of liquid guide holes, and the liquid guide holes are sequentially arranged between the first end and the second end along the longitudinal axis direction of the liquid guide pipe.

Furthermore, the pore diameters of the plurality of liquid guide holes are equal, the distance between every two adjacent liquid guide holes is sequentially reduced along the direction that the first end points to the second end, or the liquid guide holes are arranged at equal intervals, and the pore diameters of the plurality of liquid guide holes are sequentially increased along the direction that the first end points to the second end.

The invention has the beneficial effects that: when the additive adding equipment is used, a user selects the cigarette needing to be added with the additive, and then the liquid storage piece is rotated to the cigarette position, so that the additive adding operation on the needed cigarette is realized, the operation is simple and convenient, in addition, the user can add the additive according to the suction taste preference of the user, and the use requirement of the user is met.

Drawings

The invention is further illustrated by the following figures and examples.

FIG. 1 is a front view of an additive addition apparatus of the present invention;

FIG. 2 is a cross-sectional view taken along A-A of the additive adding apparatus shown in FIG. 1 (in an tobacco rod mounting state);

FIG. 3 is a cross-sectional view taken along B-B of the additive adding apparatus shown in FIG. 1;

FIG. 4 is an enlarged partial view of the additive addition apparatus shown in FIG. 2 at C;

FIG. 5 is an enlarged partial view of the additive addition apparatus shown in FIG. 2 at D;

FIG. 6 is a partially enlarged view of the additive adding apparatus shown in FIG. 5 at B;

FIG. 7 is a schematic view of a connection structure of a liquid inlet base and a rotating member in an additive adding apparatus according to a second embodiment of the present invention;

FIG. 8 is a front view of an additive adding apparatus according to a third embodiment of the present invention;

FIG. 9 is a cross-sectional view taken along C-C of the additive adding apparatus shown in FIG. 8 (in an tobacco rod mounting state);

FIG. 10 is a cross-sectional view taken along D-D of the additive adding apparatus shown in FIG. 9;

FIG. 11 is an enlarged partial view at E of the additive adding apparatus shown in FIG. 9;

fig. 12 is a partially enlarged view of the additive adding apparatus shown in fig. 9 at F.

The names and the numbers of the parts in the figure are respectively as follows:

additive adding equipment 100 cigarettes 1 tobacco section 1A

Liquid inlet base 11 of cigarette holder section 1B cigarette placing piece 10

Drainage channel 101 drainage hole 102 of catheter 12

The flow guide channel 103 has a liquid inlet 1031 and a liquid outlet 2021

Liquid inlet hole 2022 pressurization mechanism 23 liquid storage part 20

Rotor 21 of liquid storage cavity 201 liquid inlet channel 202

Second end 12B of second contact surface 211 of liquid storage chamber 22

First end 12A first contact surface 111 chute 110

Base body 111 'side extension 112 communicating groove 103'

The communicating portion 113 communicates with the reservoir tank 21 'through the hole 202'

First bin body 211 'and second bin body 212 supercharging mechanism 22'

Communication pipe 213

Detailed Description

The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.

Example one

Referring to fig. 1 and 5, an additive adding apparatus 100 according to an embodiment of the present invention is provided, where the additive adding apparatus 100 is used to add a desired additive to a tobacco portion of a cigarette 1, and the additive is attached to the cigarette 1, so that a user can obtain a desired taste when smoking the cigarette 1, so as to meet a user's usage requirement.

The additive can be essence, perfume, smoke agent, moisturizer, nicotine, additive with medical effect or medical auxiliary effect, or other additives, or their combination, or solution containing at least one additive. It is understood that the user can adjust the components of the additive according to actual needs, and the invention is not limited to the components of the additive.

The cigarette 1 can be a tobacco type cigarette or other non-tobacco type cigarettes, such as: made of other plants or other substances.

It will be appreciated that the rod 1 may itself be free of aerosol-forming substrate such as tobacco, tobacco smoke, etc. and that the additive adding device 100 may be adapted to perform a smoking operation on the rod 1 after the additive has been added thereto. In a particular embodiment, the cigarettes 1 may absorb the additive through a liquid absorbing member, which may be a non-tobacco type plant.

Referring to fig. 1, 4-6, the additive adding apparatus 100 includes a cigarette placing member 10 and a liquid storage member 20 having a liquid storage cavity 201, the liquid storage cavity 201 is used for storing an additive, the cigarette placing member 10 includes a liquid inlet base 11 and a liquid guide tube 12 having a liquid guide channel 101, the liquid guide tube 12 is inserted into a cigarette 1, the liquid guide tube 12 has at least two liquid guide holes 102, the liquid guide tube 12 is provided with a liquid guide hole 102, the liquid guide channel 101 is communicated with the outside through the liquid guide hole 102, the liquid storage member 20 is rotatable relative to the cigarette placing member 10, the liquid storage member 20 is provided with a liquid inlet channel 202, the liquid inlet channel 202 is communicated with the liquid storage cavity 201, the liquid storage member 20 is rotated relative to the cigarette placing member 10, the liquid inlet channel 202 is communicated with any one of the liquid guide channels 101, and the additive is added into the cigarette 1 through the liquid guide hole 102 after entering the liquid guide channel 101 through. During the use, a plurality of cigarette 1 are installed on the catheter 12 that corresponds, and the user selects the cigarette 1 that needs to add the additive after, rotates stock solution spare 20 to the cigarette 1 department that corresponds to the realization carries out the additive operation to required cigarette 1. In addition, additives with different tastes can be replaced in the liquid storage cavity 201 according to different suction tastes of users, so that the use requirements of the users can be met. The liquid storage member 20 supplies the additive to the liquid guide tube 12 in an amount of 1 to 10% by weight of the single cigarette 1 inserted into the liquid guide tube 12, and in the present embodiment, the additive is supplied in an amount of 5% by weight of the single cigarette 1.

In order to facilitate a user to rotate the liquid storage part 20 to an accurate position so as to realize additive adding operation on a selected cigarette 1, a first alignment mark is arranged on the liquid storage part 20, a plurality of second alignment marks are arranged on the liquid inlet base 11, one second alignment mark corresponds to one liquid guide tube 12, when the first alignment mark and any one second alignment mark are aligned in the process of rotating the liquid storage part 20 relative to the cigarette placing part 10, the liquid inlet channel 202 is communicated with the corresponding liquid guide channel 101, and at the moment, additive can be injected into the corresponding liquid guide tube 12. It is understood that the first alignment mark and the second alignment mark include, but are not limited to, a line, a protrusion, a groove, or the like.

Referring to fig. 5, it should be noted that the cigarette 1 includes a tobacco section 1A and a mouthpiece section 1B connected with each other, tobacco is disposed in the tobacco section 1A for lighting to generate flavor, and filter cotton is disposed in the mouthpiece section 1B for the user to hold the smoking, in this embodiment, the liquid guide tube 12 is inserted into the tobacco section 1A, and the additive is added to the tobacco section 1B and attached to the tobacco.

Referring to fig. 3 and 4, in a specific embodiment, the liquid storage component 20 includes a rotating component 21 and a liquid storage chamber 22, the liquid storage chamber 22 is connected to the rotating component 21, the rotating component 21 is located at one side of the liquid inlet base 11 and is rotatable relative to the liquid inlet base 11, wherein the liquid storage chamber 201 is disposed on the liquid storage chamber 22, and the liquid inlet channel 202 is disposed on the rotating component 21. The liquid inlet base 11 is provided with a first contact surface 111, the rotating member 21 is provided with a second contact surface 211, and the first contact surface 111 and the second contact surface 211 are tightly attached, so that the additive is prevented from leaking between the liquid inlet base 11 and the rotating member 21. The liquid inlet base 11 is provided with a plurality of flow guide channels 103, one flow guide channel 103 is correspondingly communicated with one liquid guide channel 101, the flow guide channel 103 penetrates through the first contact surface 111, a liquid inlet 1031 is formed at one end of the flow guide channel 103, which penetrates through the first contact surface 111, the liquid inlet channel 202 penetrates through the second contact surface 211, a liquid outlet 2021 is formed at one end of the liquid inlet channel 202, which penetrates through the second contact surface 211, and the liquid outlet 2021 corresponds to the liquid inlet 1031. When the rotating member 21 is rotated relative to the liquid inlet base 11, the second contact surface 211 can slide relative to the first contact surface 111, so that the liquid outlet 2021 can be aligned and communicated with any one of the liquid inlets 1031, and the communication relationship between the liquid inlet channel 202 and the liquid guiding channel 101 through the liquid guiding channel 103 is further realized.

In a specific embodiment, the first contact surface 111 and the second contact surface 211 are both flat surfaces, the rotating member 21 is substantially a disk structure, the center of the rotating member 21 is the rotation center of the rotating member 21, the liquid outlet 2021 is disposed at the edge of the rotating member 21, and the plurality of liquid inlets 1031 are distributed on a circle centered on the rotation center of the rotating member 21. Thus, when the rotating member 21 is rotated relative to the liquid inlet base 11 to connect one of the liquid inlets 1031 and the liquid outlet 2021 in an aligned manner, the other liquid inlets 1031 are all closed by the rotating member 21, and the additive in the diversion passage 103 which is not communicated with the liquid inlet passage 202 is prevented from leaking through the liquid inlet 1031. Meanwhile, the liquid inlet 1031 is shielded by the rotating piece 21, so that the appearance is more attractive. It should be understood that in other embodiments, not shown, the shape of the rotating member 21 may also be an ellipse, or a polygon such as a triangle, a quadrangle, etc., or an irregular shape, and the specific shape of the rotating member 21 is not limited, and it is only necessary to enable the liquid outlet 2021 to be in alignment communication with any one of the liquid inlets 1031 when the rotating member 21 is rotated relative to the liquid inlet base 11.

Referring to fig. 2, in the present embodiment, an arc structure is formed at one end of the liquid inlet base 11, the rotating member 21 is installed at one end of the liquid inlet base 11 corresponding to the arc structure, and the rotating member 21 is matched with the arc structure, and the plurality of liquid inlets 1031 are sequentially arranged along an arc profile of the arc structure.

Referring to fig. 4, in one embodiment, a liquid inlet hole 2022 is formed at an end of the liquid inlet channel 202 opposite to the liquid outlet 2021, the liquid inlet hole 2022 is located at a center of a surface of the rotating member 21 opposite to the second contact surface 211, the liquid storage chamber 22 is connected to the rotating member 21 corresponding to the liquid inlet hole 2022, and the liquid storage chamber 201 is communicated with the liquid inlet hole 2022. When the liquid storage device is used, the additive stored in the liquid storage cavity 201 enters the liquid inlet channel 202 through the liquid inlet hole 2022, then enters the flow guide channel 103 through the liquid inlet 1031 after passing through the liquid outlet 2021, and finally enters the liquid guide channel 101 after passing through the flow guide channel 103, so that the conveying function of the additive is realized. It is understood that the liquid inlet hole 2022 may also be disposed at other positions on the rotating member 21 except for the rotation center of the rotating member 21, and the requirement is not limited herein, and it only needs to be satisfied that the additive can enter the liquid inlet channel 202 through the liquid inlet hole 2022 and then flow out through the liquid outlet 2021.

In a specific embodiment, a rotating shaft is installed on the first contact surface 111 of the liquid inlet base 11, and the second contact surface 211 of the rotating member 21 is rotatably connected with the rotating shaft, so that the rotating connection relationship between the liquid inlet base 11 and the rotating member 21 is realized. It will be appreciated that in other embodiments, the rotatable member 21 may be omitted, and in this case, the liquid storage chamber 22 is rotatably mounted on the liquid inlet base 11, and the liquid inlet channel 202 is disposed on the liquid storage chamber 22, which can also achieve the above-mentioned effects.

Referring to fig. 3 and 4 again, in order to provide power for the additive in the reservoir chamber 201 to be delivered into the liquid guiding channel 101, the liquid storage component 20 further includes a pressurization mechanism 23, and the pressurization mechanism 23 is mounted on the reservoir 21 and is configured to increase the liquid pressure of the additive in the reservoir chamber 201, so as to promote the additive in the reservoir chamber 201 to flow into the liquid guiding channel 101. In a specific embodiment, the pressurization mechanism 23 is a hydraulic pump, a liquid inlet end of the hydraulic pump is communicated with the liquid storage cavity 201, a liquid outlet end of the hydraulic pump is communicated with the liquid inlet hole 2022, when the hydraulic pump is started, the additive in the liquid storage cavity 201 enters the liquid inlet channel 202 under the action of the hydraulic pump, and finally enters the liquid guide channel 101. It is understood that in other embodiments, the pressurization mechanism 23 is an air pump, the pressure output end of the air pump is communicated with the reservoir 201, the pump may be a manual pump or an electric pump, or the pressurization mechanism 23 may be a component capable of increasing pressure, such as a piston type syringe, and the like, and is not limited herein. It will be appreciated that in other embodiments, the pressurizing mechanism 23 may be omitted, the reservoir 21 is made of deformable material, the volume of the reservoir cavity 201 is reduced by manually pressing the reservoir 21 by a user, so that the additive enters the liquid guide channel 101 through the liquid inlet channel 202 under the pressing action, and the reservoir 21 may be made of plastic or stainless steel material.

Referring to fig. 5 and 6, in one embodiment, the catheter 12 is a hollow tubular structure with two ends penetrating, the drainage channel 101 is formed by the inner cavity of the catheter 12, the drainage hole 102 is formed on the side wall of the catheter 12, and the drainage hole 102 is a through hole penetrating the inner and outer side walls of the catheter 12, so that the drainage hole 102 is communicated with the drainage channel 101. Specifically, the opposite ends of the liquid guide tube 12 form a first end 12A and a second end 12B, the first end 12A is used for being connected with the liquid inlet base 11 and communicating with the corresponding end of the flow guide channel 103 opposite to the liquid inlet 1031, the second end 12B is used for inserting the cigarette 1, and when the cigarette is used, the additive flows from the first end 12A to the second end 12B. The liquid guide holes 102 are arranged in sequence along the longitudinal axis direction of the liquid guide pipe 12 between the first end 12A and the second end 12B, so that the contact area of the additive and the cigarette 1 is increased, after the cigarette 1 is ignited, all parts on the cigarette 1 can generate the taste required by a user as much as possible, the taste is ensured to be consistent all the time in the smoking process of the cigarette 1, and the smoking taste is improved.

In a specific embodiment, the diameters of the plurality of liquid guiding holes 102 are equal, and the distance between every two adjacent liquid guiding holes 102 decreases in sequence along the direction from the first end 12A to the second end 12B, so that the liquid flow rate of the liquid guiding holes 102 closer to the second end 12B is smaller due to pressure loss in the process that the additive flows from the first end 12A to the second end 12B, and by setting the distance between the liquid guiding holes 102, the lost liquid outlet amount is compensated, and the effect that the amount of liquid absorbed by each part on the cigarette 1 tends to be uniform or consistent can be achieved. In addition, in other embodiments, the plurality of liquid guiding holes 102 are arranged at equal intervals, the apertures of the plurality of liquid guiding holes 102 sequentially increase along the direction from the first end 12A to the second end 12B, and the amount of liquid flowing out from the liquid guiding holes 102 is relatively small due to the loss of pressure of the liquid flowing to the position of the liquid guiding hole 102 close to the second end 12B, so that the liquid flow rate of the liquid guiding hole 102 close to the second end 12B can be increased by setting the apertures of the liquid guiding holes 102, the lost liquid outlet amount is compensated, and the effect that the amount of liquid absorbed by each part on the cigarette 1 tends to be uniform or consistent is achieved. It can be understood that the aperture of the liquid guiding holes 102 and the distance between the liquid guiding holes 102 may be different, as long as the effect that the amount of liquid absorbed by each part of the cigarette 1 tends to be consistent or consistent can be achieved. In addition, the opening shape of the liquid guiding hole 102 may be circular, elliptical, or polygonal, and is not limited herein.

It is understood that in other embodiments, the flow guiding channel 103 may be omitted, in which case the liquid guiding tube 12 penetrates the liquid inlet base 11 along a normal direction perpendicular to the first contact surface 111, and the first end 12A of the liquid guiding tube 12 is located on the first contact surface 111, that is, the opening of the liquid guiding channel 101 at the first end 12A is located on the first contact surface 111, and at this time, the rotating member 21 is rotated relative to the liquid inlet base 11, so that the liquid outlet 2021 is directly communicated with one of the liquid guiding channels 101.

When the additive adding device 100 provided by the embodiment of the invention is used, a user selects the cigarette 1 to be added with the additive, and then the liquid storage part 20 is rotated to the cigarette 1, so that the additive adding operation on the required cigarette 1 is realized, the operation is simple and convenient, in addition, the user can add the additive according to the suction taste preference of the user, and the use requirement of the user is met.

Example two

Referring to fig. 7, the additive adding apparatus according to the second embodiment of the present invention is different from the first embodiment in that: in this embodiment, the rotating member 21 is sleeved outside the liquid inlet base 11 and is rotatable relative to the liquid inlet base 11.

In a specific embodiment, the liquid inlet base 11 is of a cylindrical structure, the rotating member 21 is of a sleeve-shaped structure with two ends penetrating through, the outer peripheral surface of the liquid inlet base 11 forms a first contact surface 111, the inner peripheral surface of the rotating member 21 forms a second contact surface 211, and both the first contact surface 111 and the second contact surface 211 are arc surfaces and are tightly attached. The liquid inlet base 11 is provided with a plurality of flow guide channels 103, liquid inlets 1031 of the flow guide channels 103 all penetrate through the first contact surface 111, and the liquid inlets 1031 are annularly arranged on the same circumference of the first contact surface 111. The rotating member 21 is provided with a liquid inlet channel 202, a liquid outlet 2021 of the liquid inlet channel 202 penetrates through the second contact surface 211, the liquid outlet 2021 corresponds to the liquid inlet 1031, a liquid inlet hole 2022 of the liquid inlet channel 202 penetrates through the outer peripheral surface of the rotating member 21, the liquid storage bin 22 is connected to the outer peripheral surface of the rotating member 21, and the liquid inlet hole 2022 is communicated with the liquid storage cavity 201. During operation, relative liquid inlet base 11 rotates rotate a part 21, can make liquid outlet 2021 and arbitrary one inlet 1031 counterpoint intercommunication equally to carry out the additive operation to a certain selected cigarette 1.

EXAMPLE III

Referring to fig. 8 and 9, a third embodiment of the present invention provides an additive adding apparatus 100, where the additive adding apparatus 100 is used to add a required additive to a tobacco portion of a cigarette 1, and the additive is attached to the cigarette 1, so that a user can obtain a required taste when smoking the cigarette 1, so as to meet a user's use requirement.

Referring to fig. 10-12, the additive adding apparatus 100 includes a cigarette placing member 10 and a liquid storage member 20 having a liquid storage cavity 201, the cigarette placing member 10 includes a liquid inlet base 11 and a liquid guide tube 12 having a liquid guide channel 101, the liquid guide tube 12 is inserted into a cigarette 1, the liquid guide tube 12 has a plurality of liquid guide holes 102 connected to the liquid inlet base 11, the liquid guide tube 12 is provided with liquid guide holes 102, the liquid guide holes 102 are communicated with the liquid guide channel 101, the liquid storage member 20 is slidable relative to the cigarette placing member 10, the liquid storage member 20 is provided with a communication hole 202 ', the communication hole 202' is communicated with the liquid storage cavity 201, the liquid storage member 20 is slid relative to the cigarette placing member 10, the communication hole 202 'is communicated with any one of the liquid guide channels 101, so that the additive enters the liquid guide channel 101 through the communication hole 202' and then is added into the cigarette. During the use, all cigarette 1 are installed on corresponding catheter 12, and the user selects the cigarette 1 that needs to add the additive, then slides stock solution spare 20 to the cigarette 1 department that corresponds to the realization carries out the additive operation to required cigarette 1. In addition, additives with different tastes can be replaced in the liquid storage cavity 201 according to different suction tastes of users, so that the use requirements of the users can be met.

Referring again to figure 9, it will be noted that the cigarette 1 comprises a tobacco section 1A and a mouthpiece section 1B connected to each other, tobacco being disposed in the tobacco section 1A for lighting to produce a flavour, and filter cotton being disposed in the mouthpiece section 1B for containing a puff by a user, in this embodiment, the liquid guide tube 12 is inserted into the tobacco section 1A, and an additive is added to the tobacco section 1B and attached to the tobacco.

In a specific embodiment, the liquid inlet base 11 is provided with a sliding groove 110, the liquid guide channel 101 of each liquid guide tube 12 is communicated with the sliding groove 110, the liquid storage part 20 is at least partially accommodated in the sliding groove 110 and is in sliding connection with the sliding groove 110, when the liquid storage part 20 slides to the communication hole 202 'along the sliding groove 110 and is in alignment communication with the liquid guide channel 101 of one of the liquid guide tubes 12, the additive in the liquid storage cavity 201 can enter the liquid guide channel 101 through the communication hole 202', and then is added to the cigarette 1 through the liquid guide hole 102, so that the function of adding the additive to the desired cigarette 1 is realized.

Specifically, referring to fig. 10, the liquid inlet base 11 includes a base body 111 'and a plurality of side extensions 112 connected to the base body 111', the sliding groove 110 is disposed on the base body 111 ', the side extensions 112 are disposed at intervals along an extending direction of the sliding groove 110, in this embodiment, the side extensions 112 are respectively disposed on two opposite sides of the base body 111' along the extending direction of the sliding groove 110, the side extensions 112 on the two sides are disposed in a staggered manner, the number of the liquid guide tubes 12 is equal to the number of the side extensions 112, one liquid guide tube 12 is connected to one side extension 112, the side extension 112 is provided with a communication groove 103 ', and the communication groove 103' is communicated with both the liquid guide channel 101 and the sliding groove 110 of the corresponding liquid guide tube 12. When the cigarette holder is used, the liquid storage part 20 slides relative to the cigarette placing part 10, so that the communication hole 202 'is communicated with any one communication groove 103', and the additive in the liquid storage cavity 201 enters the cigarette 1 through the communication hole 202 ', the communication groove 103', the liquid guide channel 101 and the liquid guide hole 102 in sequence. In this embodiment, the base body 111' and the side extension portion 112 are integrally formed, thereby facilitating the processing and production.

In addition, because the side extending portions 112 are respectively located at two opposite sides of the base body 111 ', in order to enable the communicating grooves 103 ' of the side extending portions 112 at two sides of the base body 111 ' to be in counterpoint communication with the communicating holes 202 ', the communicating holes 202 ' have two and are respectively arranged at two opposite sides of the liquid storage member 20, and because the side extending portions 112 at two sides of the base body 111 ' are relatively staggered, when the liquid storage member 20 slides to one of the communicating holes 202 ' to be in counterpoint communication with any one of the communicating grooves 103 ', the other communicating hole 202 ' is sealed by the groove wall of the sliding groove 110, so that the liquid storage member 20 can only inject the additive into one of the liquid guide pipes 12 at the same time, and a user can conveniently add the additive to a selected cigarette 1.

When installing a cigarette 1, all prop up 1 and upright insert on the catheter 12 that corresponds, because the relative both sides of base body 111 'are located respectively to a plurality of side extension portions 112 along the extending direction of spout 110, when a cigarette 1 settles to target in place, lie in base body 111' and can leave enough big clearance between two adjacent cigarette 1 with one side, this clearance can prevent effectively that mutual extrusion and the installation and the taking of inconvenient cigarette 1 between a cigarette 1, and simultaneously, under the certain prerequisite of a cigarette 1 quantity, base body 111 'has been shortened along spout 110 extending direction's design dimension, structural design has been optimized.

In addition, referring to fig. 9 again, the upper end surface of the side extension portion 112 is convexly provided with the connecting portion 113, the lower end of the catheter 12 is inserted into the connecting portion 113, and the connecting portion 113 is provided to improve the structural strength of the side extension portion 112, further improve the connection stability between the catheter 12 and the side extension portion 112, and prevent the connection between the catheter 12 and the side extension portion 112 from being damaged. Meanwhile, when the cigarette 1 is connected with the liquid guide pipe 12 in place, the lower end of the cigarette 1 is propped against the upper end of the connecting part 113, so that the cigarette 1 is positioned and the operation of a user is facilitated.

It will be appreciated that in other embodiments, the side extensions 112 are disposed on the same side of the base body 111 ', and correspondingly, the drainage tubes 12 are disposed on the same side of the base body 111 ', and only one of the communication holes 202 ' of the reservoir 20 is provided. It is understood that in other embodiments, the side extensions 112 may be omitted, in which case, the liquid guide tube 12 is directly connected to the base body 111 'and is communicated with the sliding groove 110, and when the additive is added, the liquid storage member 20 is slid relative to the smoke-placing member 10, so that the communication hole 202' is directly aligned and communicated with the liquid guide channel 101 of any one of the liquid guide tubes 12.

In order to facilitate a user to slide the liquid storage part 20 to an accurate position so as to realize the additive adding operation on a selected cigarette 1, a first alignment mark is arranged on the liquid injection part 20, a plurality of second alignment marks are arranged on the liquid inlet base 11, one second alignment mark corresponds to one liquid guide tube 12, and when the first alignment mark and any one second alignment mark are aligned in the process of sliding the liquid storage part 20 relative to the cigarette part 10, the additive can be injected into the corresponding liquid guide tube 12. It is understood that the first alignment mark and the second alignment mark include, but are not limited to, a line, a protrusion, a groove, or the like.

In one embodiment, the catheter 12 is a hollow tubular structure with two ends penetrating, the drainage channel 101 is formed by the lumen of the catheter 12, the drainage holes 102 are formed on the side wall of the catheter 12, and the drainage holes 102 are through holes penetrating the inner and outer side walls of the catheter 12, so that the drainage holes 102 are communicated with the drainage channel 101. Specifically, the opposite ends of the liquid guide tube 12 form a first end 12A and a second end 12B, respectively, the first end 12A is used for connecting with the liquid inlet base 11, the second end 12B is used for inserting the cigarette 1, and when in use, the additive flows from the first end 12A to the second end 12B. The liquid guide holes 102 are arranged in sequence along the longitudinal axis direction of the liquid guide pipe 12 between the first end 12A and the second end 12B, so that the contact area of the additive and the cigarette 1 is increased, after the cigarette 1 is ignited, all parts on the cigarette 1 can generate the taste required by a user as much as possible, the taste is ensured to be consistent all the time in the smoking process of the cigarette 1, and the smoking taste is improved.

In a specific embodiment, the diameters of the plurality of liquid guiding holes 102 are equal, and the distance between every two adjacent liquid guiding holes 102 decreases in sequence along the direction from the first end 12A to the second end 12B, so that the liquid flow rate of the liquid guiding holes 102 closer to the second end 12B is smaller due to pressure loss in the process that the additive flows from the first end 12A to the second end 12B, and by setting the distance between the liquid guiding holes 102, the lost liquid outlet amount is compensated, and the effect that the amount of liquid absorbed by each part on the cigarette 1 tends to be uniform or consistent can be achieved. In addition, in other embodiments, the plurality of liquid guiding holes 102 are arranged at equal intervals, the apertures of the plurality of liquid guiding holes 102 sequentially increase along the direction from the first end 12A to the second end 12B, and the amount of liquid flowing out from the liquid guiding holes 102 is relatively small due to the loss of pressure of the liquid flowing to the position of the liquid guiding hole 102 close to the second end 12B, so that the liquid flow rate of the liquid guiding hole 102 close to the second end 12B can be increased by setting the apertures of the liquid guiding holes 102, the lost liquid outlet amount is compensated, and the effect that the amount of liquid absorbed by each part on the cigarette 1 tends to be uniform or consistent is achieved. It can be understood that the aperture of the liquid guiding holes 102 and the distance between the liquid guiding holes 102 may be different, as long as the effect that the amount of liquid absorbed by each part of the cigarette 1 tends to be consistent or consistent can be achieved. The opening shape of the liquid guiding hole 102 may be circular, elliptical, or polygonal, and is not limited herein.

Referring to fig. 12, the liquid storage member 20 includes a liquid storage chamber 21 ', and a liquid storage cavity 201 is disposed on the liquid storage chamber 21'. In a specific embodiment, the reservoir 201 comprises a first reservoir 211 ' and a second reservoir 212 connected to each other, the first reservoir 211 ' and the second reservoir 212 are both hollow cavity structures, wherein an inner cavity of the first reservoir 211 ' is communicated with an inner cavity of the second reservoir 212 to jointly form the reservoir 201, the first reservoir 211 ' is slidably embedded in the chute 110, the second reservoir 212 is located outside the chute 110, and the communication hole 202 ' is disposed on the first reservoir 211 ' and is communicated with the inner cavity of the first reservoir 211 '. It is understood that in other embodiments, the storage compartment 21' may also be disposed entirely within the chute 110 and slide along the chute 110.

In order to make the additive in the reservoir chamber 201 enter the liquid guiding channel 101, the reservoir 20 further includes a pressurization mechanism 22 ', and the pressurization mechanism 22 ' is mounted on the reservoir 21 ' and is used for increasing the liquid pressure of the additive in the reservoir chamber 201 to promote the additive in the reservoir chamber 201 to flow into the liquid guiding channel 101. In a specific embodiment, booster mechanism 22 'is the hydraulic pump, be provided with communicating pipe 213 in the second storehouse body 212, communicating pipe 213 both ends link up, the one end of communicating pipe 213 communicates with the inner chamber of the first storehouse body 211', the hydraulic pump is installed on the surface of the second storehouse body 212, wherein, the inlet end of hydraulic pump communicates with the inner chamber of the second storehouse body 212, the play liquid end of hydraulic pump communicates with the other end of communicating pipe 213, in operation, start the hydraulic pump, the additive in the second storehouse body 212 gets into to first storehouse body 211 'under the effect of hydraulic pump, and then gets into in leading the liquid passageway 101 through intercommunication groove 103'. It is understood that in other embodiments, the pressurization mechanism 22 'is an air pump, the pressure output end of the air pump is communicated with the reservoir 201, the pump may be a manual pump or an electric pump, or the pressurization mechanism 22' may be a component capable of increasing pressure, such as a piston type syringe, and the like, and is not limited herein. It will also be appreciated that in other embodiments, pressurization mechanism 22 'may be omitted, reservoir 21' may be made of a deformable material, and the user may squeeze the additive into channel 101 by manually squeezing reservoir 21 'to reduce the volume of reservoir 201, and reservoir 21' may be made of a plastic or stainless steel material.

In one embodiment, the user manually pushes the reservoir 20 directly to effect a sliding operation of the reservoir 20. It can be understood that, in other embodiments, a transmission mechanism is disposed between the liquid inlet base 11 and the second cabin 212, and the transmission mechanism is used for driving the second cabin 212 to slide relative to the liquid inlet base 11, so that a user can slide the liquid storage part 20 through the transmission mechanism, for example, the transmission mechanism may be a screw transmission mechanism, a worm gear transmission mechanism, a rack and pinion transmission mechanism, or a connecting rod transmission mechanism. Specifically, when the transmission mechanism is a screw rod, the axial direction of the screw rod is arranged in the same direction as the sliding direction of the liquid injection part 20, one end of the screw rod is rotatably connected with the liquid inlet base 11, the other end of the screw rod is in threaded connection with the liquid storage part 20, and when the transmission mechanism is used, the screw rod is rotated to drive the liquid injection part 20 to slide; when the transmission mechanism is a worm gear transmission mechanism, the axial direction of the worm is arranged in the same direction as the sliding direction of the liquid injection part 20, the worm gear is rotatably connected with the liquid inlet base 11, one end of the worm is meshed with the worm gear, the other end of the worm is connected with the liquid storage part 20, and when the liquid injection device is used, the worm gear is rotated to drive the worm to move so as to drive the liquid injection part 20 to slide; when the transmission mechanism is a gear and rack transmission mechanism, the axial direction of the rack and the sliding direction of the liquid injection part 20 are arranged in the same direction, the gear is rotatably connected with the liquid inlet base 11, one end of the rack is meshed with the gear, the other end of the rack is connected with the liquid storage part 20, and when the liquid injection device is used, the gear is rotated to drive the rack to move so as to drive the liquid injection part 20 to slide. In addition, the transmission mechanism can also be a conveyor belt transmission mechanism or a connecting rod transmission mechanism and the like, only the liquid injection piece 20 can slide relative to the liquid inlet base 11, and the type, specific structure and arrangement mode of the transmission mechanism are not limited.

When the additive adding device 100 provided by the third embodiment of the invention is used, a user selects the cigarette 1 to which the additive needs to be added, and then slides the liquid storage part 20 to the corresponding cigarette 1, so that the additive adding operation on the required cigarette 1 is realized, the operation is simple and convenient, in addition, the user can add the additive according to the own suction taste preference, and the use requirements of the user are met.

In the first to third embodiments, the connection relationship between the liquid storage cavity 201 and the liquid guide channel 101 is realized by moving the liquid storage part 20 relative to the cigarette part 10, in other embodiments not shown, the cigarette part 10 and the liquid storage part 20 may be relatively fixed, at this time, a switch may be disposed between the cigarette part 10 and the liquid storage part 20, the switch is used to control the connection or disconnection relationship between the liquid storage cavity 201 and the liquid guide channel 101, for example, when the switch is in an open state, the liquid storage cavity 201 is connected with the liquid guide channel 101, the liquid storage part 20 may supply liquid to the liquid guide pipe 12, when the switch is in a closed state, the liquid storage cavity 201 is disconnected from the liquid guide channel 101, and the liquid storage part 20 cannot supply liquid to the liquid guide pipe 12. It will be appreciated that the switch is a mechanical switch or an electrical switch. Alternatively, the liquid supply from the liquid storage part 20 to the liquid guide tube 12 may be controlled by providing a sensor and a controller, for example, when the cigarette 1 is inserted into the liquid guide tube 12, the sensor senses an insertion signal of the cigarette 1 and transmits the signal to the controller, the controller receives the signal and controls the liquid guide part 20 to supply the liquid to the liquid guide tube 12, and when the cigarette 1 is pulled out from the liquid guide tube 12, the insertion signal sensed by the sensor is interrupted, and the controller controls the liquid guide part 20 to stop supplying the liquid to the liquid guide tube 12.

In light of the foregoing description of preferred embodiments in accordance with the invention, it is to be understood that numerous changes and modifications may be made by those skilled in the art without departing from the scope of the invention. The technical scope of the present invention is not limited to the contents of the specification, and must be determined according to the scope of the claims.