CN214759159U

CN214759159U - Taste injection device and heating non-combustion type electronic cigarette kit

Info

Publication number: CN214759159U
Application number: CN202023197436.4U
Authority: CN
Inventors: 万华建
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-11-19
Anticipated expiration: 2030-12-25

Abstract

The utility model provides a taste injection device and heating do not burn formula electron cigarette external member for tobacco products or for tobacco products injection taste, include: the main body is provided with a containing groove for inserting the tobacco products or the tobacco substitute products; the liquid storage part is internally provided with a liquid storage cavity for containing liquid with taste, and the liquid storage cavity is provided with a liquid outlet; one end of the injection needle assembly is arranged on the liquid storage part and communicated with the liquid path of the liquid storage cavity through the liquid outlet, and the other end of the injection needle assembly extends into the accommodating groove; the driving mechanism comprises a control assembly and an execution assembly electrically connected with the control assembly, the control assembly drives the execution assembly to operate when being triggered, and the execution assembly operates to drive liquid stored in the liquid storage cavity to be injected into the accommodating groove from the injection needle assembly through the liquid outlet. The utility model discloses the cigarette bullet taste of having effectively solved traditional heating incombustible formula electron cigarette is comparatively single, and because the reason of toasting, the problem that the suction taste is comparatively dry and astringent.

Description

Taste injection device and heating non-combustion type electronic cigarette kit

Technical Field

The utility model relates to a smoker's articles for use technical field, in particular to heating incombustible formula electron cigarette and for heating incombustible formula electron cigarette bullet pour into the taste injection apparatus of taste into.

Background

The heating incombustible electronic cigarette is provided with a heating element capable of generating heat under the action of current and a heating cavity for mounting tobacco products or replacing the tobacco products, wherein the heating element heats and bakes the heating cavity at about 270 degrees, so that the tobacco products inside or replacing the tobacco products can generate smoke for a user to suck under the condition of non-combustion, and the harm to the human body caused by harmful substances such as physical particles, tar and the like generated in the combustion process of the tobacco products or replacing the tobacco products is effectively reduced.

However, the traditional electronic cigarette with heating and non-burning type has a single smoke cartridge (tobacco product or tobacco substitute product) and has a dry smoking taste due to baking.

SUMMERY OF THE UTILITY MODEL

For solving prior art, the cigarette bullet (tobacco products or replace tobacco products) taste of the formula electron cigarette that does not burn in traditional heating is comparatively single, and because the reason of toasting, the technical problem that the suction taste is comparatively dry and astringent, the technical scheme of the utility model as follows:

the utility model provides a taste injection device for tobacco products or for tobacco products injection taste, taste injection device includes:

the main body is provided with a containing groove for inserting the tobacco products or the tobacco substitute products;

the liquid storage part is internally provided with a liquid storage cavity for containing liquid with taste, and the liquid storage cavity is provided with a liquid outlet;

one end of the injection needle assembly is arranged on the liquid storage part and communicated with the liquid path of the liquid storage cavity through the liquid outlet, and the other end of the injection needle assembly extends into the accommodating groove;

the driving mechanism comprises a control assembly and an execution assembly electrically connected with the control assembly, the control assembly drives the execution assembly to operate when being triggered, and the execution assembly operates to drive liquid stored in the liquid storage cavity to be injected into the accommodating groove from the injection needle assembly through the liquid outlet.

Optionally, a limiting member is arranged in the accommodating groove and used for limiting the insertion depth of the tobacco product or the substitute tobacco product.

Optionally, the injection needle assembly comprises an injection needle and a connector, one end of the connector is connected with the injection needle, the other end of the connector is mounted on the liquid storage part and covers the liquid outlet, and a liquid passing channel is arranged in the connector to communicate the liquid outlet and the injection needle;

one end of the injection needle, which is far away from the connector, is positioned in the accommodating groove.

Optionally, one end of the connector connected with the injection needle is located in the containing groove and used for limiting the insertion depth of the tobacco product or the tobacco substitute product.

Optionally, the liquid storage part is provided with an opening communicated with the liquid storage cavity, and the executing assembly comprises:

the sealing plug is used for plugging the opening, and the periphery of the sealing plug is elastically connected with the inner wall of the liquid storage part in an interference fit manner;

one end of the connecting piece is fixed on the sealing plug, and the other end of the connecting piece is arranged on the driver;

the driver drives the connecting piece to move so as to drive the sealing plug to move in the liquid storage cavity, so that the internal volume of the liquid storage cavity is reduced, and the sealing plug is movably driven to move outwards from the inside of the liquid storage cavity to the outside of the opening, so that the internal volume of the liquid storage cavity is increased.

Optionally, the driver includes rotating motor and lead screw, the one end of lead screw install in rotate the motor, the other end orientation stock solution chamber opening direction extends the setting to unsettled setting, the connecting piece is kept away from the one end of sealing plug with lead screw threaded connection, rotate the motor drive the lead screw rotates, drives the connecting piece is followed the lead screw orientation stock solution chamber opening removes, in order to promote the sealing plug is followed the opening orientation stock solution intracavity removes.

Optionally, the connector comprises:

the connecting seat is used for being in threaded connection with the screw rod;

the connecting terminal is used for being fixedly connected with the sealing plug;

the connecting rod is used for connecting the connecting head and the connecting seat;

the connecting seat is further provided with a guide port, the executing assembly further comprises a guide rod, and the guide rod is parallel to the screw rod and penetrates through the guide port to limit the connecting seat to move only along the guide rod.

Optionally, the body comprises:

the protective cover is provided with an accommodating groove, and the accommodating groove penetrates through the protective cover in the axial direction;

the liquid injection device comprises a host, a control assembly and an execution assembly, wherein an installation cavity is arranged in the host, the control assembly and the execution assembly are positioned in the installation cavity, at least part of the control assembly is exposed outside the host to form a trigger part for triggering by a user, at least part of a liquid storage part is positioned in the installation cavity, one end of a liquid injection assembly is arranged on the liquid storage part, and the other end of the liquid injection assembly is exposed outside the host;

the protective cover is detachably arranged on the host machine, and the part of the liquid injection assembly, which protrudes out of the host machine, is accommodated in the accommodating groove.

Optionally, the liquid storage part is a light-transmitting part, and a light-transmitting area is arranged on the part of the outer wall of the main body, which faces the liquid storage part, so that a user can observe the liquid allowance in the liquid storage cavity;

or one end of the liquid storage part connected with the injection needle assembly is exposed out of the main body, and after the protective cover is detached from the main body, the liquid storage part is partially exposed outside so that a user can observe the liquid allowance in the liquid storage cavity.

In a second aspect, the present invention further provides a heating non-combustion electronic cigarette kit, which is characterized in that the electronic cigarette kit comprises an electronic cigarette, a tobacco product or a tobacco product replacement, and the above flavor injection device, the electronic cigarette is provided with a heating cavity for inserting the tobacco product or the tobacco product replacement, the tobacco product or the tobacco product replacement is columnar, and the tobacco product or the tobacco product replacement comprises a filtering section and a baking section, the baking section is located in the heating cavity, and generates smoke under the heating of the heating cavity, and the filtering section is exposed from an opening of the heating cavity to the outside for being sucked by a user;

and the filtering section can be inserted into the containing groove, so that the taste injection device can inject the liquid with the taste into the filtering section.

The utility model discloses technical scheme, through be equipped with in taste injection device main part and supply tobacco products or replace tobacco products male storage tank, syringe needle subassembly part holding in the storage tank, the tobacco products of heating incombustible formula electron cigarette or the cigarette bullet that replaces the tobacco products to form before toasting, insert the storage tank with the fillter section of cigarette bullet earlier in, and make and annotate the liquid acupuncture fillter section, the user drives the accuse execution module operation through triggering the subassembly, the solution that drives the stock solution intracavity flows to syringe needle subassembly back from the liquid outlet of stock solution spare, pour into to the fillter section completion and annotate the liquid, the user can be according to the liquid of individual injection corresponding taste, effectively strengthen the taste, it is comparatively moist after the fillter section injection solution simultaneously, toast the smog that produces strengthens the wetness degree behind the fillter section, avoid the phenomenon production of the dry and astringent taste.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is an exploded view of the connection structure of the flavor injection device of the present invention;

FIG. 2 is an exploded view of the connection structure of the flavor injection device of the present invention with the protective cover and the main body detached;

FIG. 3 is a schematic sectional view of the connection structure of the flavor injection device according to the present invention;

fig. 4 is a perspective view of the connection structure of the actuator assembly according to the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Taste injection device	521	Sealing plug
10	Main body	522	Connecting piece
				11	Protective cover	5221	Connecting seat
111	Containing groove	52211	Guide port
				12	Main unit	5222	Connecting terminal
121	Mounting cavity	5223	Connecting rod
				30	Liquid storage part	523	Driver
31	Liquid storageChamber	5231	Rotating electric machine
				32	Liquid outlet	5232	Screw mandrel
33	Opening of the container	5233	Guide rod
				50	Driving mechanism	70	Injection needle assembly
51	Control assembly	71	Injection needle
				511	Physical button	72	Connecting head
512	Circuit board	721	Liquid passing channel
				52	Execution assembly

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solution of the present invention will be described below with reference to the accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "side", "inner", "outer", "top", "bottom", and the like, indicate orientations or positional relationships based on installation, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

It should be noted that, in the embodiments of the present invention, the same reference numerals are used to denote the same components or parts, and for the same components or parts in the embodiments of the present invention, only one of the components or parts may be used as an example to denote the reference numeral in the drawings, and it should be understood that the reference numerals are also applicable to other similar components or parts.

In the following, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.

As shown in fig. 1-4, the present invention provides a flavor injection device for injecting flavor into a tobacco product or a substitute tobacco product, wherein the tobacco product or the substitute tobacco product refers to plant flowers and leaves such as tobacco leaves and tea leaves, which are prepared into a column shape, and then the filter cotton threads are filled at one end of the column shape, so that the integrally formed cartridge of the heating non-combustion electronic cigarette can be a common cigarette in the market, which is not limited herein.

Specifically, the taste injection device comprises: the main body is provided with a containing groove for inserting the tobacco products or the tobacco substitute products; the shape of the containing groove is matched with the cigarette cartridge, in the embodiment, a round groove is formed in the surface of the main body to form the containing groove.

The utility model discloses technical scheme is equipped with the tobacco products of confession or replaces tobacco products male storage tank in taste injection device main part through setting up, syringe needle subassembly part holding in the storage tank, the tobacco products of the non-burning formula electron cigarette of heating or the cigarette bullet that replaces the tobacco products to form before toasting, insert the storage tank with the fillter section of cigarette bullet earlier, and make and annotate liquid acupuncture fillter section, the user drives accuse executive component operation through triggering the subassembly, the solution that drives the stock solution intracavity flows to syringe needle subassembly back from the liquid outlet of stock solution spare, pour into liquid to the fillter section completion, the user can like the liquid of pouring into corresponding taste into according to individual, effectively strengthen the taste, it is comparatively moist after solution is poured into to the fillter section simultaneously, toast the smog that produces strengthens the wetness degree behind the fillter section, avoid the phenomenon production of the dry and astringent taste.

It is understood that, in practical application, the solution is not limited to the solution with taste in the above embodiments, for example, the solution with no taste can only enhance the wettability, and for example, the solution can also be the solution with the drug component, so that the drug component can be inhaled into the human body when the user sucks the solution, the human body can be treated, and the like, and the solution is not limited herein.

Specifically, the interior cell wall of storage tank is equipped with locating part (not shown) suddenly, work as the cigarette bullet insert to with the butt is spacing when the locating part contacts, is used for the restriction tobacco products or replace tobacco products male degree of depth, prevent that the cigarette bullet from inserting deeply, annotate the liquid subassembly and pass the filter segment, stretch into the section of toasting, wet the tobacco when leading to annotating liquid to the phenomenon that influences the taste produces.

Specifically, as shown in fig. 3, in the embodiment of the present invention, the injection needle assembly includes an injection needle and a connector, one end of the connector is connected to the injection needle, the other end of the connector is mounted to the liquid storage member and covers the liquid outlet, and a liquid passing channel is provided in the connector to communicate the liquid outlet with the injection needle; one end of the injection needle, which is far away from the connector, is positioned in the accommodating groove. Here, the connector can adopt the preparation of stereoplasm material, for example, the plastic material preparation, the syringe needle rigid coupling in the one end of connector to with the liquid passageway intercommunication of crossing of connector, the other end interference of connector peg graft in go out the liquid mouth, so that the liquid accessible liquid outlet of stock solution intracavity with it flows to in the syringe needle to cross the liquid passageway.

Further, for convenient change, connector one end with syringe needle an organic whole sets up, the other end with the liquid outlet can be pulled out and inserted the setting, and the syringe needle subassembly of being effectively convenient for is changed, prevents that the liquid in the syringe needle from drying out and leading to the unable phenomenon of the injection-out of liquid to produce. It can be understood that, in the practical application process, not only the syringe needle and the connector are integrally arranged in the above embodiment, but also the connector and the liquid outlet can be detached and replaced in a plugging and unplugging manner. For example, in other embodiments of the present invention, the injection needle can be also used to be detachably connected to the connector, and the mode of only replacing the injection needle also belongs to the protection scope of the present invention.

It should be understood that, in practical applications, the connector is not limited to the above embodiment that is inserted into the liquid outlet to be mounted on the main body. For example, in other embodiments of the present invention, the outer wall of the main body is provided with a connecting boss surrounding the liquid outlet, and the connecting head is sleeved on the connecting boss (not shown) so as to connect the liquid passage to the liquid outlet.

Specifically, in another embodiment of the present invention, in order to save cost, the connector and the end connected with the injection needle may be protruded into the accommodating groove, so as to form the limiting member for limiting the inserting depth of the tobacco product or the tobacco product. Need not to be equipped with the locating part at the inner wall of storage tank is protruding, the structural design of being convenient for reduces the die sinking cost simultaneously.

Specifically, as shown in fig. 3 with reference to fig. 4, in the embodiment of the present invention, the liquid storage component is provided with an opening communicated with the liquid storage cavity, and the executing assembly includes:

the sealing plug comprises a central hard plug body and a flexible sealing ring sleeved on the periphery of the hard plug body, when the sealing plug is installed on the liquid storage part, the opening is plugged, and the flexible sealing ring on the periphery of the sealing plug is elastically connected with the inner wall of the liquid storage part in an interference fit manner; thereby effectively preventing the liquid in the liquid storage cavity from leaking.

Specifically, as shown in fig. 4, in the embodiment of the utility model provides an in, the driver is including rotating motor and lead screw, the one end of lead screw install in rotate the motor, the other end orientation stock solution chamber opening direction extends the setting to unsettled setting, the connecting piece is kept away from the one end of sealing plug with lead screw threaded connection, rotate motor drive the lead screw rotates, drives the connecting piece is followed the lead screw orientation stock solution chamber opening removes, in order to promote the sealing plug is followed the opening orientation stock solution intracavity removes.

The control assembly is a physical button or a virtual button and the like, is connected with the rotating motor through a circuit board connected with the battery, and drives the circuit board to supply power to the rotating motor when the physical button or the virtual button senses that a user presses.

It can be understood, in the practical application process, not only be limited to the mode that above-mentioned embodiment adopted rotation motor and lead screw, for example in the utility model discloses in other embodiments, modes such as step motor, or physics push rod also can be adopted to the realization along the sealing plug the mode that the opening pushed into the stock solution intracavity or followed stock solution intracavity roll-off all belongs to the utility model discloses within the scope of protection, do not limit here.

In addition, not only be limited to adopting the inside stock solution chamber of sealing plug extrusion, change the mode that stock solution intracavity portion volume realized supplying the liquid, for example the utility model discloses in other embodiments, also can adopt at the connector with adopt flexible catheter connection between the liquid outlet, the scheme that driver high frequency extrudees the catheter repeatedly in order to pull out the liquid of stock solution intracavity also belongs to within the scope of protection.

Specifically, as shown in fig. 4, in the embodiment of the present invention, the connecting member includes: the connecting seat is used for being in threaded connection with the screw rod; the connecting terminal is used for being fixedly connected with the sealing plug; the connecting rod is used for connecting the connecting head and the connecting seat; the connecting seat is further provided with a guide port, the executing assembly further comprises a guide rod, and the guide rod is parallel to the screw rod and penetrates through the guide port to limit the connecting seat to move only along the guide rod. Here, in this embodiment, through having seted up guiding opening collocation guide bar at the connecting seat, the phenomenon that the connecting seat off normal rocked when effectively preventing the lead screw rotation produces.

Specifically, as shown in fig. 1, in the embodiment of the present invention, the main body includes: the protective cover is provided with an accommodating groove, and the accommodating groove penetrates through the protective cover in the axial direction; the liquid injection device comprises a host, a control assembly and an execution assembly, wherein an installation cavity is arranged in the host, the control assembly and the execution assembly are positioned in the installation cavity, at least part of the control assembly is exposed outside the host to form a trigger part for triggering by a user, at least part of a liquid storage part is positioned in the installation cavity, one end of a liquid injection assembly is arranged on the liquid storage part, and the other end of the liquid injection assembly is exposed outside the host; the protective cover is detachably arranged on the host machine, and the part of the liquid injection assembly, which protrudes out of the host machine, is accommodated in the accommodating groove.

Specifically, in this embodiment, through with the main part split for visor and host computer, with stock solution spare and control assembly holding in installation cavity again, still be equipped with built-in battery in the main part installation cavity simultaneously to and for the charging terminal that built-in battery charges, thereby be convenient for hand-carry use.

Specifically, the liquid storage part is a light-transmitting part, and a light-transmitting area is arranged on the outer wall of the part, opposite to the liquid storage part, of the main body, so that a user can observe the liquid allowance in the liquid storage cavity; or one end of the liquid storage part connected with the injection needle assembly is exposed out of the main body, and after the protective cover is detached from the main body, the liquid storage part is partially exposed outside so that a user can observe the liquid allowance in the liquid storage cavity, and the user can supplement liquid in time.

The utility model also provides a heating non-combustion formula electron cigarette external member, including electron cigarette, tobacco products or for tobacco products and above-mentioned taste injection apparatus, the electron cigarette is equipped with and supplies tobacco products or for the heating chamber that tobacco products inserted, tobacco products or for tobacco products be the column, and include the filter segment and toast the section, toast the section and be located the heating chamber, and produce smog under the heating of heating chamber, the filter segment exposes to the outside from the opening of heating chamber for the user's suction; the filtering section can be inserted into the containing groove, so that the taste injection device can inject liquid with taste into the filtering section. The specific structure of the taste injection device refers to the above embodiments, and since the heating non-combustion electronic cigarette kit adopts all technical schemes of all the above embodiments, at least all the beneficial effects brought by the technical schemes of the above embodiments are achieved, and no further description is given here

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A flavour injection device for injecting flavour into a tobacco product or a substitute tobacco product, comprising:

2. The flavor injection device of claim 1, wherein a stop is provided in the container for limiting the depth of insertion of the tobacco product or replacement tobacco product.

3. The flavor injection device of claim 1, wherein the needle assembly comprises a needle and a connector, one end of the connector is connected to the needle, the other end of the connector is mounted to the liquid reservoir and covers the liquid outlet, and a liquid passage is formed in the connector to communicate the liquid outlet with the needle;

4. The flavor injection device of claim 3, wherein an end of the connector connected to the injection needle is positioned within the receptacle for limiting the depth of insertion of the tobacco product or replacement tobacco product.

5. The flavor infusion device of claim 3, wherein the reservoir is provided with an opening communicating with the reservoir chamber, the actuator assembly comprising:

6. The flavor injection device of claim 5, wherein the actuator comprises a rotary motor and a screw rod, one end of the screw rod is mounted to the rotary motor, the other end of the screw rod extends toward the opening of the reservoir and is suspended, one end of the connecting member away from the sealing plug is threadedly connected to the screw rod, and the rotary motor drives the screw rod to rotate to drive the connecting member to move along the screw rod toward the opening of the reservoir so as to push the sealing plug to move along the opening toward the interior of the reservoir.

7. The flavor injection device of claim 6, wherein the coupling member comprises:

8. The flavor injection device of claim 1, wherein the body comprises:

the injection needle assembly comprises a main machine, a control assembly, an execution assembly and a liquid storage component, wherein an installation cavity is arranged in the main machine, the control assembly and the execution assembly are positioned in the installation cavity, at least part of the control assembly is exposed outside the main machine to form a trigger part for triggering by a user, at least part of the liquid storage component is positioned in the installation cavity, one end of the injection needle assembly is arranged on the liquid storage component, and the other end of the injection needle assembly is exposed outside the main machine;

the protective cover is detachably arranged on the host machine, and the part of the injection needle assembly, which protrudes out of the host machine, is accommodated in the accommodating groove.

9. The flavor injection device of claim 8, wherein the reservoir is a light transmissive member, and a portion of the outer wall of the body facing the reservoir defines a light transmissive region for a user to observe the remaining amount of liquid in the reservoir;

10. A heated non-combustible e-cigarette kit comprising an e-cigarette, a tobacco product or a tobacco substitute product, and a flavour injection device as claimed in any one of claims 1 to 9, the e-cigarette having a heating chamber into which the tobacco product or tobacco substitute product is inserted, the tobacco product or tobacco substitute product being cylindrical and comprising a filter section and a broil-out section, the broil-out section being located within the heating chamber and producing smoke upon heating of the heating chamber, the filter section being exposed to the environment from an opening of the heating chamber for smoking by a user;