CN216059189U

CN216059189U - Insert cigarette fastener and heat incombustible electron smoking set

Info

Publication number: CN216059189U
Application number: CN202120612409.4U
Authority: CN
Inventors: 曾俊杰; 官文正; 刘义波; 胡静; 吴泽林
Original assignee: China Tobacco Guangdong Industrial Co Ltd
Current assignee: China Tobacco Guangdong Industrial Co Ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2022-03-18
Anticipated expiration: 2031-03-25

Abstract

The utility model relates to the technical field of heating tobacco, in particular to a cigarette inserting clamping piece and a heating non-combustion electronic smoking set, wherein the cigarette inserting clamping piece is provided with a cylindrical cigarette inserting opening, the inner wall surface of the cigarette inserting clamping piece is provided with a plurality of convex points for clamping and heating cigarettes, and the plurality of convex points are uniformly arranged in the circumferential direction; the heating incombustible electron smoking set includes the shell, locates electric core, control panel and the heating element in the shell, and electric core passes through the control panel and supplies power for the heating element, still includes the cigarette fastener of inserting as above, inserts the cigarette fastener and is connected with the heating element, and the shell is equipped with the joint portion with protruding joint. The utility model can reduce the contact area between the heating non-combustion electronic smoking set and the heating cigarette, so that the heating cigarette can be more smoothly inserted and pulled, and the heat transfer from the heating cigarette to the heating non-combustion electronic smoking set is reduced, the cigarette inserting clamping piece and the shell can adopt a detachable connection mode, and a smoking user can replace the cigarette inserting clamping pieces with different inner diameters according to actual requirements so as to be suitable for the heating cigarettes with different sizes.

Description

Insert cigarette fastener and heat incombustible electron smoking set

Technical Field

The utility model relates to the technical field of tobacco heating, in particular to a tobacco inserting clamping piece and a heating non-combustion electronic smoking set.

Background

In general, cigarettes emit cigarette smoke to be inhaled by smokers during open-fire combustion, and harmful substances such as tar, carbon monoxide, phenol, nitrogen oxides, olefins, polycyclic aromatic hydrocarbons and the like are generated during open-fire combustion of the cigarettes, and the substances seriously damage human health. The heating non-combustion electronic smoking set has the advantages that a smoking user can electrically heat tobacco products when smoking, the tobacco products are baked at a temperature lower than the combustion temperature until smoking, the smoking user can inhale cigarette smoke, and the heating non-combustion electronic smoking set is used for smoking by heating cigarettes instead of burning the smoking with naked fire, so that the situation that the user inhales a large amount of harmful substances in smoke generated by burning with the naked fire is avoided, and the heating non-combustion electronic smoking set is gradually used by the public.

Chinese patent CN202020309449.7 discloses an electron cigarette with can dismantle heating element, including the shell, locate electric core and PCB board in the shell, the heating rod still includes, the heating support, heating support inner is inserted and is located in the open end of shell and the two separable, and the outer end of heating support is equipped with and is used for cigarette stick male opening, and in this scheme, be equipped with vertical sand grip on the heating support inner wall, when the cigarette stick is inserted and is located the heating support, the outer wall and the vertical sand grip of cigarette stick contact, be unfavorable for pulling out of cigarette stick to insert, and vertical sand grip and the big heat of cigarette stick area of contact transmit vertical sand grip from the cigarette stick, finally lead to shell and cigarette holder temperature to rise.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art, and provides a cigarette inserting clamping piece and a heating non-combustion electronic smoking set, so that the contact area between the heating non-combustion electronic smoking set and a heated cigarette is reduced, the heat transfer between structural parts is reduced, the temperature of the heating non-combustion electronic smoking set is reduced, and the heated cigarette is more smoothly pulled out and inserted.

In order to solve the technical problems, the utility model adopts the technical scheme that:

the utility model provides an insert cigarette fastener, insert cigarette fastener is equipped with and is cylindric insertion cigarette mouth, insert cigarette fastener internal face and be equipped with a plurality of bumps that are used for the chucking heating cigarette, and a plurality of bumps circumference evenly set up.

According to the cigarette inserting clamping piece, the convex points are arranged on the inner wall surface of the cigarette inserting clamping piece and are uniformly arranged in the circumferential direction and are adaptive to the shape of a heated cigarette, when the heated cigarette is inserted into the cigarette inserting clamping piece, the outer wall of the heated cigarette is in contact with the convex points, the convex points clamp the heated cigarette, the contact area between the cigarette inserting clamping piece and the heated cigarette can be reduced, the heated cigarette can be more smoothly pulled and inserted, heat is reduced from being transferred from the heated cigarette to the cigarette inserting clamping piece, and the temperature of the cigarette inserting clamping piece is reduced.

Further, the inner diameter of the top of the cigarette insertion opening is gradually reduced to the inner diameter of the cigarette insertion opening at a plurality of convex points, so that the heated cigarette can be conveniently inserted into the cigarette insertion opening from the top of the cigarette insertion opening.

Further, insert cigarette card top outer wall and be equipped with first connection step, insert cigarette card outer wall and be equipped with the second and connect the step, just the external diameter that the step was connected to the second is less than the external diameter of first connection step.

Furthermore, reinforcing ribs are uniformly arranged at the bottom of the second connecting step and fixed on the outer wall surface of the cigarette inserting clamp.

Further, a third connecting step is arranged at the bottom of the cigarette inserting clamping piece.

Further, the top of the cigarette inserting clamping piece is provided with a protrusion.

The utility model also provides a heating non-combustion electronic smoking set which comprises a shell, a battery cell arranged in the shell, a control panel and a heating assembly, wherein the battery cell supplies power for the heating assembly through the control panel.

The heating non-combustion electronic smoking set comprises a cigarette inserting clamping piece, a heating cigarette is inserted into the heating non-combustion electronic smoking set from the cigarette inserting clamping piece, a battery core supplies power to a heating assembly through a control panel, the heating assembly generates heat to heat the heating cigarette, the heating cigarette is baked until the cigarette is smoked, and a smoking user can inhale cigarette smoke. When the heating cigarette is inserted into the cigarette inserting clamping piece, the outer wall of the heating cigarette is contacted with the salient points, the heating component is in a cylindrical shape and is adaptive to the shape of the heating cigarette, when the heated cigarette is continuously inserted into the heating component, the heated cigarette is not in direct contact with the heating component, thereby, a gap is arranged between the heated cigarette and the inner wall of the heating component to form a flow channel of air in the heating component, the heated cigarette is clamped by the salient points, can reduce the contact area between the non-burning heating electronic smoking set and the heating cigarette, so that the heating cigarette can be more smoothly inserted and pulled, and reduces the heat transfer from the heated cigarette to the structural components such as the cigarette inserting clamping piece, the shell and the like, reduces the temperature of the electronic smoking set which is not burnt during heating, simultaneously, insert cigarette fastener and shell can adopt the connected mode of dismantling, so, the smoking user can be according to actual need, changes the cigarette fastener of inserting of different internal diameters size to be applicable to the not unidimensional heating cigarette.

Further, heating element includes heat-generating body support and heat-generating body, the one end and the shell of heat-generating body support are connected, the other end of heat-generating body support with the one end of heat-generating body is connected, the other end of heat-generating body with the step connection is connected to the third, electric core passes through the control panel does the heat-generating body power supply.

Furthermore, a vacuum tube is sleeved outside the heating body, one end of the vacuum tube is abutted to the heating body support, the other end of the vacuum tube is abutted to the second connecting step, and the vacuum tube is used for heat insulation of the heating body and prevents external heat of the heating body from being transferred or diffused outwards to cause overheating of the shell.

Further, the outer wall of the vacuum tube is provided with a heat dissipation aluminum support, the heating body support is abutted to one end of the heat dissipation aluminum support, and the other end of the heat dissipation aluminum support is abutted to the first connecting step.

Compared with the background technology, the cigarette inserting clamping piece and the heating non-combustion electronic smoking set have the following beneficial effects:

the contact area of reducible heating non-burning electronic smoking utensil and heating cigarette makes the heating cigarette pull out and insert more smoothly, and reduces the heat and transmits the heating non-burning electronic smoking utensil from the heating cigarette, reduces the temperature that the heating does not burn the electronic smoking utensil, and the smoking user can be according to actual need, changes the not plug-in cigarette card of internal diameter size of difference to be applicable to the not unidimensional heating cigarette.

Drawings

FIG. 1 is a schematic structural view of an insertion card for cigarette according to the first embodiment;

FIG. 2 is a schematic view of a heating non-combustion electronic smoking article according to a second embodiment;

in the drawings: 1-a housing; 2-electric core; 3-control panel; 4-a heating assembly; 41-a heating element holder; 42-a heating element; 43-vacuum tube; 44-heat dissipation aluminum support; 5-inserting the cigarette card; 51-bumps; 52-first connecting step; 53-a second connecting step; 54-reinforcing ribs; 55-a third connecting step; 56-projection; 6-a vibration motor; 7-pressing a key; 8-flip cover.

Detailed Description

The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.

Example one

A cigarette inserting clamping piece 5 is characterized in that as shown in figure 1, a cylindrical cigarette inserting opening is formed in the cigarette inserting clamping piece 5, a plurality of salient points 51 used for clamping and heating cigarettes are arranged on the inner wall surface of the cigarette inserting clamping piece 5, and the salient points 51 are circumferentially and uniformly arranged.

Foretell

insert cigarette fastener

5, 5 internal face is provided with bump 51 inserting cigarette fastener, and bump 51 circumference evenly sets up, suit with the shape of heating cigarette, when will heating cigarette inserts and insert cigarette fastener 5, the outer wall and the bump 51 of heating cigarette contact, bump 51 chucking heating cigarette, reducible contact area who inserts cigarette fastener 5 and heating cigarette, it is more smooth and easy to make the heating cigarette pull out to insert, and reduce the heat and transmit from the heating cigarette and insert cigarette fastener 5, reduce the temperature of inserting cigarette fastener 5.

As shown in FIG. 1, the inner diameter of the top of the cigarette insertion opening gradually decreases toward the inner diameter of the cigarette insertion opening at the plurality of protrusions 51 to facilitate the insertion of the heated cigarette into the cigarette insertion opening from the top of the cigarette insertion opening.

As shown in fig. 1, a first connecting step 52 is arranged on the outer wall of the top of the cigarette inserting clamping piece 5, a second connecting step 53 is arranged on the outer wall of the cigarette inserting clamping piece 5, and the outer diameter of the second connecting step 53 is smaller than that of the first connecting step 52.

As shown in fig. 1, the bottom of the second connecting step 53 is uniformly provided with a plurality of reinforcing ribs 54, and the plurality of reinforcing ribs 54 are fixed on the outer wall surface of the cigarette inserting clamping member 5, so that the reinforcing ribs 54 can reinforce the strength of the cigarette inserting clamping member 5, and prevent the cigarette inserting clamping member 5 from deforming in the practical process and the dismounting process.

As shown in fig. 1, the bottom of the cigarette insertion card 5 is provided with a third connecting step 55.

As shown in fig. 1, the top of the cigarette insertion card 5 is provided with a projection 56.

Example two

The utility model provides a heating incombustible electron smoking set, as shown in figure 2, includes shell 1, locates electric core 2, control panel 3 and heating element 4 in the shell 1, and electric core 2 is the power supply of heating element 4 through control panel 3, still includes as above insert cigarette fastener 5, insert cigarette fastener 5 and be connected with heating element 4, shell 1 be equipped with the joint portion of protruding 51 joint.

Foretell heating incombustible electron smoking set contains and inserts cigarette fastener 5, will heat the cigarette from inserting cigarette fastener 5 insert the heating not burn in the electron smoking set, and electric core 2 passes through control panel 3 and for the power supply of heating element 4, and heating element 4 generates heat, heats the heating cigarette, toasts to smoking, and the smoking user can inhale cigarette smog. When a heated cigarette is inserted into the cigarette inserting clamping piece 5, the outer wall of the heated cigarette is in contact with the convex points 51, the heating component 4 is in a cylindrical shape and is adaptive to the shape of the heated cigarette, when the heated cigarette is continuously inserted into the heating component 4, the heated cigarette is not in direct contact with the heating component 4, so that a gap is formed between the heated cigarette and the inner wall of the heating component 4, a flow channel of air in the heating component 4 is formed, and the heated cigarette is clamped by the convex points 51, the contact area between the electronic smoking set which is not heated and the heated cigarette can be reduced, the heated cigarette can be more smoothly inserted and pulled out, heat is reduced from being transferred from the heated cigarette to the cigarette inserting clamping piece 5, the shell 1 and other structural parts, the temperature of the electronic smoking set which is not heated can be reduced, meanwhile, the cigarette inserting clamping piece 5 and the shell 1 of the embodiment can adopt a detachable connection mode, so that a smoking user can replace the cigarette inserting clamping pieces 5 with different inner diameters according to actual needs, so as to be suitable for heating cigarettes with different sizes.

As shown in fig. 2, the heating assembly 4 includes a heating element support 41 and a heating element 42, one end of the heating element support 41 is connected to the casing 1, the other end of the heating element support 41 is connected to one end of the heating element 42, the other end of the heating element 42 is connected to the third connecting step 55, and the electric core 2 supplies power to the heating element 42 through the control board 3. Specifically, the heat-generating body support 41 separates the heat-generating body 42 from the case 1, and prevents heat from being transferred from the heat-generating body 42 to the case 1, resulting in overheating of the case 1 and heat loss.

As shown in fig. 2, a vacuum tube 43 is sleeved outside the heating element 42, one end of the vacuum tube 43 abuts against the heating element support 41, and the other end of the vacuum tube 43 abuts against the second connecting step 53, as shown in fig. 1, the vacuum tube 43 is used for heat insulation of the heating element 42, and the overheating of the casing 1 caused by the external heat of the heating element 42 being transmitted or diffused to the outside is prevented.

As shown in fig. 2, a heat dissipating aluminum holder 44 is provided on the outer wall of the bulb 43, the heating element holder 41 abuts against one end of the heat dissipating aluminum holder 44, and as shown in fig. 1, the other end of the heat dissipating aluminum holder 44 abuts against the first connecting step 52, and the heat dissipating aluminum holder 44 dissipates heat from the bulb 43, thereby further preventing the case 1 from overheating.

When the cigarette inserting clip 5 is mounted on the electric smoking set which is not heated and burned, a seal ring is arranged between the first mounting step 52 and the second mounting step 53.

As shown in fig. 2, a vibration motor 6 electrically connected to the control board 3 is further disposed in the housing 1, and a control circuit electrically connected to the vibration motor 6 is disposed on the control board 3, so that when the electronic smoking set starts or ends working, or when the heating element 42 is preheated to a temperature at which smoking can be performed, the vibration motor 6 sends vibration to remind a user of the current working state of heating the non-combustible electronic smoking set.

As shown in fig. 2, the control board 3 is provided with a button 7 for controlling the operation of the heating non-combustion electronic smoking set, and the casing 1 is provided with a button hole for the button 7 to penetrate through.

The shell 1 is also internally provided with a sensor connected with a control circuit on the control panel 3, the sensor is used for detecting whether the heated cigarette is inserted into the heating component 4 or pulled out, when the sensor detects that the heated cigarette is inserted into the heating component 4, the control circuit on the control panel 3 automatically starts to heat the non-combustible electronic smoking set to start working, namely, the heating body 42 is switched on to preheat, after the preheating is carried out for a certain time, the temperature in the heating body 42 is raised to the temperature capable of smoking, a user can smoke, the heated cigarette is completely utilized and pulled out, when the sensor detects that the heated cigarette is pulled out, the control circuit automatically turns off the heating of the heating body 42, the non-combustible electronic smoking set stops working, and when the sensor detects that the non-heated cigarette is inserted into the heating component 4, the control circuit starts a protection lock function, and at the moment, the key 7 is pressed to not start the work of heating the non-combustible electronic smoking set, that is, the heating element 42 does not heat, and the key 7 is prevented from being pressed by mistake to prevent the electronic smoking set from being heated and not burning.

As shown in fig. 2, the bottom of the shell 1 is provided with a flip cover 8, the flip cover 8 is closed when the electronic smoking set is heated and does not burn, the cigarette residue dropped by the heated cigarette in the using process is received, and the flip cover 8 is opened after the use, so that the cigarette residue can be cleaned.

In the detailed description of the embodiments, various technical features may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A cigarette inserting clamping piece is characterized in that a cylindrical cigarette inserting opening is formed in the cigarette inserting clamping piece (5), a plurality of convex points (51) used for clamping and heating cigarettes are arranged on the inner wall surface of the cigarette inserting clamping piece (5), and the plurality of convex points (51) are uniformly arranged in the circumferential direction; the inner diameter of the top of the cigarette inserting port is gradually reduced towards the inner diameter of the cigarette inserting port at a plurality of salient points (51).

2. The cigarette insertion clamping piece according to claim 1, characterized in that the outer wall of the top of the cigarette insertion clamping piece (5) is provided with a first connecting step (52), the outer wall of the cigarette insertion clamping piece (5) is provided with a second connecting step (53), and the outer diameter of the second connecting step (53) is smaller than that of the first connecting step (52).

3. The cigarette inserting clamping piece according to claim 2, wherein the bottom of the second connecting step (53) is uniformly provided with reinforcing ribs (54), and the plurality of reinforcing ribs (54) are fixed on the outer wall surface of the cigarette inserting clamping piece (5).

4. A cigarette insertion cartridge according to claim 3, characterized in that the bottom of the cigarette insertion cartridge (5) is provided with a third connecting step (55).

5. A cigarette insert according to claim 4, characterized in that the top of the cigarette insert (5) is provided with a projection (56).

6. A heating non-combustion electronic smoking set comprises a shell (1), an electric core (2) arranged in the shell (1), a control panel (3) and a heating assembly (4), wherein the electric core (2) supplies power for the heating assembly (4) through the control panel (3), the heating non-combustion electronic smoking set is characterized by further comprising a cigarette inserting clamping piece (5) according to claim 5, the cigarette inserting clamping piece (5) is connected with the heating assembly (4), and the shell (1) is provided with a clamping part clamped with a protrusion (56).

7. The heating non-combustion electronic smoking set according to claim 6, wherein the heating assembly (4) comprises a heating body support (41) and a heating body (42), one end of the heating body support (41) is connected with the housing (1), the other end of the heating body support (41) is connected with one end of the heating body (42), the other end of the heating body (42) is connected with the third connecting step (55), and the battery cell (2) supplies power to the heating body (42) through the control board (3).

8. The heating non-combustible electronic smoking set according to claim 7, wherein a vacuum tube (43) is sleeved outside the heating element (42), one end of the vacuum tube (43) abuts against the heating element support (41), and the other end of the vacuum tube (43) abuts against the second connecting step (53).

9. The heated non-combustible electronic smoking set of claim 8, wherein the outer wall of the vacuum tube (43) is provided with a heat-dissipating aluminum holder (44), the heat-generating body holder (41) abuts against one end of the heat-dissipating aluminum holder (44), and the other end of the heat-dissipating aluminum holder (44) abuts against the first connecting step (52).