CN219781567U - Air inlet assembly and electronic cigarette - Google Patents

Abstract

The utility model discloses an air inlet component and an electronic cigarette, and relates to the technical field of electronic cigarettes. The air inlet assembly comprises an end cover and an adjusting piece which is in sliding connection with the end cover, wherein a first air inlet is formed in the end cover, the adjusting piece comprises an adjusting plate and a shifting block which are connected with each other, a multistage adjusting hole with an increasing size is formed in the adjusting plate, the shifting block penetrates through the first air inlet, and the adjusting piece is in sliding connection with the end cover through the adjusting plate, so that different positions of the multistage adjusting hole correspond to the first air inlet. The electronic cigarette can enable the air inlet holes to be adjusted in a grading mode, different smoke amounts are generated by the electronic cigarette, and experience of a user is enhanced.

Description

Air inlet assembly and electronic cigarette

Technical Field

The utility model relates to the technical field of electronic cigarettes, in particular to an air inlet assembly and an electronic cigarette.

Background

The electronic cigarette mainly comprises an atomizer, a lampblack area, an air duct, an air inlet, a smoking port and a battery assembly, the basic principle is that the heating body is used for heating tobacco tar to generate atomization, the similar effect of cigarettes is achieved, air is required to enter in the lampblack heating process, and therefore the air inlet quantity is regulated to have an important effect on improving the experience of products.

The air input size has decisive influence to the smog after the atomizing to influence the user and inhale the use condition, different users have different demands to the smog volume of electron cigarette, and the air inlet of current electron cigarette is mostly conventional structure, at the regulation air input in-process, only can evenly adjust, is unfavorable for realizing diversified air inlet mode, has reduced user's experience and has felt.

Disclosure of Invention

The utility model aims to provide an air inlet assembly and an electronic cigarette, which can enable an air inlet to be adjusted in a grading manner, enable the electronic cigarette to generate different smoke amounts, and enhance the experience of a user.

Embodiments of the present utility model are implemented as follows:

in one aspect of the embodiment of the utility model, the air inlet assembly comprises an end cover and an adjusting piece in sliding connection with the end cover, wherein a first air inlet hole is formed in the end cover, the adjusting piece comprises an adjusting plate and a shifting block which are connected with each other, a multi-stage adjusting hole with increasing size is formed in the adjusting plate, the shifting block penetrates through the first air inlet hole, and the adjusting piece is in sliding connection with the end cover through the adjusting plate, so that different positions of the multi-stage adjusting hole correspond to the first air inlet hole.

Optionally, the multistage regulation hole is including setting up side by side and the first regulation hole, second regulation hole and the third regulation hole that the aperture increases gradually, first regulation hole the second regulation hole with the third regulation hole communicates in proper order.

Optionally, the air inlet assembly further comprises a bracket connected with the end cover, the adjusting piece is located between the end cover and the bracket, and a limiting part corresponding to the adjusting plate is arranged on the bracket.

Optionally, the bracket is provided with a second air inlet corresponding to the first air inlet.

Optionally, a sliding rail is arranged on one side, facing the end cover, of the adjusting plate, and a sliding groove corresponding to the sliding rail is formed in the end cover.

Optionally, a groove is further formed in the outer side of the end cover, and the first air inlet hole is located at the bottom of the groove.

Optionally, the air inlet assembly further comprises a circuit board connected with the bracket, a connecting terminal is arranged on one side of the circuit board, a film inductive switch is arranged on the other side of the circuit board, a charging hole is further formed in the end cover, and the connecting terminal is located in the charging hole.

Optionally, a via hole corresponding to the connection terminal is formed on the support, and the connection terminal passes through the via hole to be matched with the charging hole.

Optionally, an induction through hole corresponding to the film induction switch is formed in the circuit board, and a vent hole is formed in the end cover and communicated with the induction through hole.

In another aspect of the embodiments of the present utility model, an electronic cigarette is provided, including a main body and a suction nozzle, and an air intake assembly as described in any one of the above, where the suction nozzle is connected to an end cap of the air intake assembly through the main body.

The beneficial effects of the embodiment of the utility model include:

according to the air inlet assembly and the electronic cigarette, the multi-stage adjusting holes are formed in the adjusting plate, and because the sizes of the multi-stage adjusting holes are increased, the dial block is shifted so that the air inflow of an air inlet passage formed by the multi-stage adjusting holes and the first air inlet hole is increased when different parts of the multi-stage adjusting holes on the adjusting plate correspond to the first air inlet hole and move for the same distance, and therefore the required air inflow is achieved. By adopting the mode, the air inlet holes can be adjusted in a grading manner, so that different smoke amounts can be generated by the electronic cigarette, and the experience of a user is enhanced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an air intake assembly according to an embodiment of the present utility model;

FIG. 2 is an exploded view of an air intake assembly according to an embodiment of the present utility model;

FIG. 3 is a schematic view of an end cap according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a structure of an adjusting member according to an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a circuit board, a connection terminal and a thin film inductive switch according to an embodiment of the present utility model.

Icon: 10-end caps; 11-a first air inlet; 12-charging holes; 13-a chute; 14-grooves; 15-vent holes; 20-an adjusting member; 21-a shifting block; 22-adjusting plate; 221-a slide rail; 23-multistage adjustment holes; 231-a first adjustment aperture; 232-a second adjustment aperture; 234-a third adjustment aperture; 30-a bracket; 31-a second air inlet; 32-via holes; 40-a circuit board; 50-connecting terminals; 60-film induction switch; 61-sense vias.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, the azimuth or positional relationship indicated by the terms "inner", "outer", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that is commonly put in use of the product of this application, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The air input size has decisive influence to the smog after the atomizing to influence the user and inhale the use condition, different users have different demands to the smog volume of electron cigarette, and the air inlet of current electron cigarette is mostly conventional structure, at the regulation air input in-process, only can evenly adjust, is unfavorable for realizing diversified air inlet mode, has reduced user's experience and has felt. In order to solve the above problems, the embodiments of the present utility model provide the following technical solutions to overcome the above problems.

Referring to fig. 1 to 3, an air intake assembly is provided in an embodiment of the present utility model, which includes an end cover 10 and an adjusting member 20 slidably connected with the end cover 10, wherein a first air intake hole 11 is formed on the end cover 10, the adjusting member 20 includes an adjusting plate 22 and a shifting block 21 that are mutually connected, a multi-stage adjusting hole 23 with increasing size is formed on the adjusting plate 22, the shifting block 21 is inserted into the first air intake hole 11, and the adjusting member 20 is slidably connected with the end cover 10 through the adjusting plate 22, so that different positions of the multi-stage adjusting hole 23 correspond to the first air intake hole 11.

Specifically, this subassembly application of admitting air is on the electron cigarette, admitting air the regulating part 20 of subassembly and end cover 10 sliding connection through regulating plate 22, set up the multistage regulation hole 23 that the size increases gradually on the regulating plate 22, the plectrum 21 wears to locate in the first inlet port 11, when using, the user is through stirring the plectrum 21, so that the different positions of multistage regulation hole 23 correspond with first inlet port 11, thereby the air input of adjustment electron cigarette, the user can stir the plectrum 21 according to the demand of oneself to smog volume size, in order to adjust the size of air input, thereby the size of adjustment smog volume.

It should be noted that, the first air inlet hole 11 is in a long shape, and the dial block 21 is inserted into the first air inlet hole 11, so that the first air inlet hole 11 not only serves as an inlet of air intake, but also serves as a slide way for sliding the dial block 21. In this way, a stable fit between the regulating member 20 and the first air intake hole 11 is advantageously ensured.

According to the air inlet assembly provided by the embodiment of the utility model, the multi-stage adjusting holes 23 are formed in the adjusting plate 22, and because the sizes of the multi-stage adjusting holes 23 are increased gradually, the dial block 21 is shifted so that when different parts of the multi-stage adjusting holes 23 on the adjusting plate 22 correspond to the first air inlet holes 11 and move for the same distance, the air inflow of an air inlet passage formed by the multi-stage adjusting holes 23 and the first air inlet holes 11 is increased gradually, so that the required air inflow is achieved. By adopting the mode, the air inlet holes can be adjusted in a grading manner, so that different smoke amounts can be generated by the electronic cigarette, and the experience of a user is enhanced.

Referring to fig. 1, 2 and 4, in an alternative embodiment of the present utility model, the multi-stage adjustment hole 23 includes a first adjustment hole 231, a second adjustment hole 232 and a third adjustment hole 234 disposed side by side and having sequentially increasing pore diameters, and the first adjustment hole 231, the second adjustment hole 232 and the third adjustment hole 234 are sequentially communicated.

Specifically, the multi-stage adjusting holes 23 are configured as a first adjusting hole 231, a second adjusting hole 232 and a third adjusting hole 234 with sequentially increasing apertures, and the three adjusting holes are sequentially communicated side by side, wherein the aperture of the first adjusting hole 231 is the smallest, and weak wind adjustment is broken, when the dial block 21 is stirred for adjustment, because the aperture of the first adjusting hole 231 is the smallest, different positions of the first adjusting hole 231 correspond to the first air inlet hole 11, and the speed change of the external air entering the electronic cigarette is smaller; the aperture of the second adjusting hole 232 is moderate, and is a conventional adjusting section, when the dial block 21 is stirred for adjustment, because the aperture of the second adjusting hole 232 is moderate, different positions of the second adjusting hole 232 correspond to the first air inlet hole 11, and the speed change of the external air entering the electronic cigarette is moderate; the aperture of the third adjusting hole 234 is the largest, and is a large air volume adjusting section, when the dial block 21 is shifted to adjust, because the aperture of the third adjusting hole 234 is the largest, different positions of the third adjusting hole 234 correspond to the first air inlet 11, and the speed change of the external air entering the electronic cigarette is large. When the user needs smaller smoke amount, the dial block 21 can be stirred, and the air inflow is adjusted at the weak wind adjusting section, namely the first adjusting hole 231; when the user needs the conventional smoke amount, the dial block 21 can be stirred, and the air inflow is adjusted at the conventional adjusting section, namely the second adjusting hole 232; when a user needs a larger smoke amount, the dial block 21 can be stirred, and the air inflow is regulated at the large air quantity regulating section, namely the third regulating hole 234. By adopting the form, the requirements of users on different smoke amounts can be better met.

It should be noted that, the adjusting plate 22 serves as a stop for the first air inlet hole 11, and when the dial 21 slides relative to the first air inlet hole 11, the first adjusting hole 231 on the adjusting plate 22 corresponds to the first air inlet hole 11 first, so as to form an air inlet passage. As the dial 21 continues to slide, the size of the intake passage is adjusted to the area where the first and second adjustment holes 231 and 232 correspond to the first intake hole 11 at the same time until the first, second and third adjustment holes 231, 232 and 234 correspond to the first intake hole 11 at the same time, thereby achieving adjustment of different intake modes.

In an alternative embodiment of the present utility model, the air intake assembly further includes a bracket 30 connected to the end cover 10, the adjusting member 20 is located between the end cover 10 and the bracket 30, and a limiting portion corresponding to the adjusting plate 22 is provided on the bracket 30.

Further, the support 30 is connected with the end cover 10, the adjusting piece 20 is arranged between the support 30 and the end cover 10, and the limiting part on the support 30 limits the adjusting piece 20, so that the adjusting piece 20 is not easy to fall from the end cover 10 in the sliding adjustment process and when a user carelessly falls down a product, and the service life of the product is further prolonged. It should be noted that, the bracket 30 and the end cover 10 may be connected by adhesive, fastening, and the connection may be in various forms, and the connection is not particularly limited herein, and may be flexibly set according to practical situations.

In an alternative embodiment of the present utility model, the bracket 30 is provided with a second air intake hole 31 corresponding to the first air intake hole 11.

Specifically, the second air inlet hole 31 is formed on the bracket 30, the second air inlet hole 31 is opposite to the first air inlet hole 11 on the end cover 10, when the air inflow is regulated, external air can enter the product from the second air inlet hole 31, and the air inflow is prevented from being influenced by the blockage of the bracket 30 to the external air by adopting the arrangement mode.

In an alternative embodiment of the present utility model, as shown in fig. 2 and 4, a sliding rail 221 is disposed on a side of the adjusting plate 22 facing the end cover 10, and the end cover 10 is provided with a sliding slot 13 corresponding to the sliding rail 221.

Specifically, the sliding rail 221 on the adjusting plate 22 is matched and connected with the sliding groove 13 on the end cover 10, so that the adjusting piece 20 is in sliding connection with the end cover 10, and the sliding groove 13 is matched and connected with the sliding rail 221, so that the adjusting piece 20 is more stable and is not easy to fall off from the end cover 10, and the service life of a product is further prolonged.

Referring to fig. 3 and 5, in an alternative embodiment of the present utility model, a groove 14 is further disposed on the outer side of the end cap 10, and the first air inlet 11 is located at the bottom of the groove 14.

Specifically, the bottom of recess 14 is less than the outside terminal surface of end cover 10, and first inlet port 11 sets up in the bottom of recess 14, and the plectrum 21 wears to establish in first inlet port 11 to the terminal surface of plectrum 21 is not higher than the outside terminal surface of end cover 10, in order to prevent the outside terminal surface of plectrum 21 protrusion end cover 10, reduce in the use, change the size probability of air input because of the mistake touches, simultaneously, prevent to scratch with other article emergence when accomodating.

In an alternative embodiment of the present utility model, the air intake assembly further includes a circuit board 40 connected to the bracket 30, one side of the circuit board 40 is provided with a connection terminal 50, the other side is provided with a film sensor switch 60, the end cover 10 is further provided with a charging hole 12, and the connection terminal 50 is located in the charging hole 12.

Specifically, the circuit board 40 is connected with the bracket 30, the connection terminal 50 on the circuit board 40 is arranged in the charging hole 12 of the end cover 10, and can be connected with an external power supply, the product is charged through the connection terminal 50, the film induction switch 60 is arranged on the circuit board 40, when the circuit board 40 is used, a user drives external air to enter the product, when the film induction switch 60 senses a high-pressure environment, a smoking signal is triggered, the circuit board 40 controls the product atomizer to heat, and automatic starting smoking heating is realized.

In an alternative embodiment of the present utility model, the bracket 30 is provided with a via hole 32 corresponding to the connection terminal 50, and the connection terminal 50 is engaged with the charging hole 12 through the via hole 32.

Specifically, the connecting terminal 50 is arranged in the charging hole 12 through the through hole 32, the connecting terminal 50 is limited and fixed by the through hole 32, damage caused by falling is prevented, and the connecting terminal 50 is reinforced by adopting the arrangement mode, so that the service life of a product is prolonged.

In an alternative embodiment of the present utility model, the circuit board 40 is provided with a sensing through hole 61 corresponding to the film sensing switch 60, and the end cover 10 is provided with a vent hole 15, and the vent hole 15 is communicated with the sensing through hole 61.

Further, the dial block 21 is adjusted, so that the adjusting plate 22 stops the first air inlet hole 11, the first air inlet hole 11 is sealed, the air vent 15 can ensure that the internal cavity of the product is communicated with the outside, and the minimum ventilation is realized. When a user smokes, external air can enter the product from the vent hole 15, the effect of minimum air inflow is achieved, the requirement of the user on extremely small smoke amount is met, the sensing through hole 61 is communicated with the vent hole 15, the film sensing switch 60 can more sensitively detect a high-pressure environment, and a smoking signal is triggered.

It should be noted that the vent hole 15 may not be provided, and a notch communicating with the internal cavity needs to be provided on the charging hole 12, so that it can also be satisfied that when the adjusting plate 22 seals the first air inlet hole 11, the internal cavity is ensured to communicate with the outside, and the minimum ventilation is realized.

The embodiment of the utility model also discloses an electronic cigarette, which comprises a main body, a suction nozzle and the air inlet component in the embodiment, wherein the suction nozzle is connected with the end cover 10 of the air inlet component through the main body. The electronic cigarette comprises the same structure and beneficial effects as the air inlet component in the previous embodiment. The structure and the beneficial effects of the air intake assembly have been described in detail in the foregoing embodiments, and are not described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. The utility model provides an air inlet assembly, its characterized in that, include the end cover, and with end cover sliding connection's regulating part, first inlet port has been seted up on the end cover, the regulating part includes interconnect's regulating plate and shifting block, set up the multistage regulation hole that the size increases gradually on the regulating plate, the shifting block wears to locate in the first inlet port, the regulating part passes through the regulating plate with end cover sliding connection, so that the different positions in multistage regulation hole with first inlet port corresponds.

2. The air intake assembly of claim 1, wherein the multi-stage adjustment aperture comprises a first adjustment aperture, a second adjustment aperture, and a third adjustment aperture disposed side-by-side and having sequentially increasing apertures, the first adjustment aperture, the second adjustment aperture, and the third adjustment aperture being sequentially in communication.

3. The air intake assembly of claim 2, further comprising a bracket coupled to the end cap, the adjustment member being positioned between the end cap and the bracket, the bracket being provided with a stop portion corresponding to the adjustment plate.

4. The air intake assembly of claim 3, wherein the bracket is provided with a second air intake aperture corresponding to the first air intake aperture.

5. The air intake assembly of any one of claims 1 to 4, wherein a side of the adjusting plate facing the end cap is provided with a slide rail, and the end cap is provided with a slide groove corresponding to the slide rail.

6. The air intake assembly of any one of claims 1-4, wherein the outer side of the end cap is further provided with a recess, and the first air intake aperture is located at a bottom of the recess.

7. The air intake assembly of claim 3 or 4, further comprising a circuit board connected to the bracket, wherein a connection terminal is disposed on one side of the circuit board, a film induction switch is disposed on the other side of the circuit board, a charging hole is further disposed on the end cover, and the connection terminal is disposed in the charging hole.

8. The air intake assembly of claim 7, wherein the bracket is provided with a via corresponding to the connection terminal, and the connection terminal is mated with the charging hole through the via.

9. The air intake assembly of claim 8, wherein the circuit board is provided with a sensing through hole corresponding to the film sensing switch, and the end cover is provided with a vent hole, and the vent hole is communicated with the sensing through hole.

10. An electronic cigarette comprising a main body and a suction nozzle, and an air intake assembly according to any one of claims 1 to 9, the suction nozzle being connected to an end cap of the air intake assembly by the main body.