CN219920311U

CN219920311U - Cigarette holder and smoke generator

Info

Publication number: CN219920311U
Application number: CN202321077169.8U
Authority: CN
Inventors: 尹利民
Original assignee: Shenzhen Furui Lingke Industrial Co ltd
Current assignee: Shenzhen Furui Lingke Industrial Co ltd
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2023-10-31
Anticipated expiration: 2033-05-08

Abstract

The utility model discloses a cigarette holder and a smoke generator capable of preventing children from sucking by mistake. The technical scheme adopted is as follows: the cigarette holder comprises a base body, a connecting piece and a suction piece with an air outlet, wherein the base body comprises an inner cavity and a bottom end surface, and the bottom end surface is provided with a step, a through hole communicated with the inner cavity and a yielding port; one end of the connecting piece is connected with the suction piece, the other end of the connecting piece is provided with a buckle and a valve pipe, the side surface of the valve pipe is provided with an air inlet hole, the air inlet hole is communicated with the air outlet, the connecting piece is positioned in the inner cavity and can rotate and axially move relative to the base body, one end of the buckle penetrates through the yielding port and is clamped with the bottom end surface or the step after rotating, so that the connecting piece axially moves relative to the base body, and the air inlet hole is positioned in the through hole or exposes the bottom end surface.

Description

Cigarette holder and smoke generator

Technical Field

The utility model relates to the technical field of electronic atomization products, in particular to a cigarette holder, and discloses a smoke generator.

Background

The existing electronic cigarette mainly comprises a cigarette holder, an atomizer, a power supply system, an oil storage tank and an oil supply assembly, and smoke which can be sucked by a user is generated after tobacco tar is atomized by the atomizer, so that the taste of tobacco can be simulated. The current electronic cigarette is generally controlled by a switch to control a power supply system, so that the electronic cigarette is easily opened by children because of curiosity, the safety design is insufficient, and adverse effects are easily caused once the electronic cigarette is sucked by children. Accordingly, the prior art is still in need of improvement and development.

Disclosure of Invention

The utility model aims to overcome the defects and shortcomings of the prior art and provide a cigarette holder and a smoke generator capable of preventing children from sucking by mistake.

In order to solve the technical problems, the utility model adopts the following technical scheme: the cigarette holder comprises a base body, a connecting piece and a suction piece with an air outlet, wherein the base body comprises an inner cavity and a bottom end surface, and the bottom end surface is provided with a step, a through hole communicated with the inner cavity and a yielding port; one end of the connecting piece is connected with the suction piece, the other end of the connecting piece is provided with a buckle and a valve pipe, the side surface of the valve pipe is provided with an air inlet hole, the air inlet hole is communicated with the air outlet, the connecting piece is positioned in the inner cavity and can rotate and axially move relative to the base body, one end of the buckle penetrates through the yielding port and is clamped with the bottom end surface or the step after rotating, so that the connecting piece axially moves relative to the base body, and the air inlet hole is positioned in the through hole or exposes the bottom end surface.

Further, in the technical scheme, when the step protrudes out of the bottom end face and the buckle is clamped on the bottom end face, the air inlet hole is positioned in the through hole, when the buckle is clamped on the step, a part of the valve tube extends out of the bottom end face, and the air inlet hole is exposed out of the bottom end face; the buckle is an elastic buckle and is integrally formed with the connecting piece.

Further, the technical scheme also comprises a tension element, wherein the tension element is arranged between the base body and the connecting piece, and the connecting piece moves axially relative to the base body after overcoming the tension of the tension element; the suction piece is fixedly connected with the connecting piece.

Further, in the technical scheme, the tension element is a spring, one end of the spring is abutted with the bottom of the inner cavity, and the other end of the spring is abutted with the connecting piece.

Further, in this technical scheme, be close to on the valve pipe the one end of inlet port is equipped with the shrouding, the size of shrouding is greater than the size of through-hole, the buckle card is in on the bottom end face, the shrouding butt the through-hole.

Further, in the technical scheme, a guide inclined plane is arranged between the step and the bottom end surface; the step is arranged on the periphery of the abdication opening, and a sealing piece is arranged at the contact part of the sealing plate and the bottom end face.

Further, in the technical scheme, the base body is provided with a guide post matched with the valve tube, the guide post is arranged at the periphery of the through hole and extends towards the inner cavity, the valve tube is fixedly connected with the connecting piece, and at least one part of the valve tube is positioned in the guide post and can pass through the through hole.

Further, in the technical scheme, a convex ring is arranged on the outer surface of the suction piece, the convex ring protrudes out of the inner cavity, and when the buckle is clamped on the bottom end face, the distance between the convex ring and the base body is larger than or equal to the distance between the step and the bottom end face.

Further, in the technical scheme, a sealing ring is arranged below the convex ring, and when the buckle is clamped on the step, the sealing ring is abutted against the substrate.

The technical scheme also discloses a smoke generator, which comprises a cigarette holder, wherein the cigarette holder is the cigarette holder described in any one of the technical schemes.

The technical scheme provided by the utility model has the following main beneficial effects: because the connecting piece is located in the inner cavity and can rotate and axially move relative to the base body, one end of the buckle passes through the yielding port and then can be clamped with the bottom end face or the step through rotation, so that the connecting piece axially moves relative to the base body, the air inlet hole is located in the through hole or is exposed out of the bottom end face, and the air inlet hole is located in the through hole, so that safety risks caused by directly pressing the switch to suck a cigarette holder after a child takes the smoke generator can be prevented.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a front view of a mouthpiece structure in an embodiment of the present utility model;

fig. 2 is a perspective view of a mouthpiece structure in an embodiment of the present utility model;

figure 3 is an exploded view of a mouthpiece structure in an embodiment of the present utility model;

fig. 4 is a schematic side cross-sectional view of a mouthpiece in a closed state in an embodiment of the present utility model;

FIG. 5 is a schematic cross-sectional view of a substrate according to an embodiment of the present utility model;

fig. 6 is a schematic cross-sectional view of a mouthpiece in an open state in an embodiment of the present utility model;

fig. 7 is a perspective view of a structure of a mouthpiece in an open state in an embodiment of the present utility model;

fig. 8 is a schematic side cross-sectional view of a mouthpiece in an open state in an embodiment of the present utility model;

fig. 9 is a front view of the structure of the smoke generator in the embodiment of the present utility model;

fig. 10 is a schematic cross-sectional view of a smoke generator according to an embodiment of the present utility model.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is disclosed and described in further detail below with reference to the embodiments and the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

For ease of description, spatially relative terms, such as "front," "back," "circumferential," "peripheral," "top," "one end," "outer," "high," "low," "bottom," "upper," "lower," "side," "inner," "transverse," and the like, may be used herein to describe one element's or feature's relationship to another element's or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the mechanism in use or operation in addition to the orientation depicted in the figures. For example, if the mechanism in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" may include both upper and lower orientations. The mechanism may be otherwise oriented (rotated 90 degrees or in other directions) and the spatial relative relationship descriptors used herein interpreted accordingly.

As shown in fig. 1, 2, 3, 4 and 5, the cigarette holder 100 according to the preferred embodiment of the present utility model includes a base 110, a connecting member 120, a suction member 130 having an air outlet 131, and a tension element 140, wherein the base 110 includes an inner cavity 111 and a bottom end surface 112, and the bottom end surface 112 is provided with two protruding steps 113, a through hole 114 communicating with the inner cavity 111, and two relief openings 115. One end of the connecting piece 120 is fixedly connected with the suction piece 130, the other end is fixedly provided with two buckles 121 and a valve tube 122, one end of each buckle 121 penetrates through the corresponding abdication port 115, and the valve tube 122 penetrates through the corresponding through hole 114. The side of the valve tube 122 is provided with an air inlet hole 1221, and the air inlet hole 1221 is communicated with the air outlet 131 to form an air outlet channel. The two relief openings 115 are arc-shaped and surround the periphery of the step 113, the connecting piece 120 is located in the inner cavity 111 and can rotate and axially move relative to the base 110, one ends of the two buckles 121 respectively pass through one relief opening 115 and then can be rotationally clamped with the bottom end face 112 or the step 113, so that the connecting piece 120 axially moves relative to the base 110, and the air inlet hole 1221 is located in the through hole 114 or passes through the through hole 114 to expose the bottom end face 112.

As shown in fig. 2 and fig. 5, the two steps 113 protrude from the bottom end surface 112 and are separately located at the periphery of the yielding port 115, and when the buckle 121 is clamped on the bottom end surface 112 (corresponding to when the buckle 121 is clamped at the bottom of the step 113) during the rotation process of the yielding port 115, the air inlet hole 1221 is located in the through hole 114; when the buckle 121 is clamped at the top end of the step 113, a part of the valve tube 122 extends out of the bottom end face 112 through the through hole 114, at this time, the air inlet hole 1221 is exposed out of the bottom end face 112, and the air outlet 131 is communicated with the outside through the air inlet hole 1221. In this embodiment, the buckle 121 is an elastic buckle and is integrally formed with the connecting piece 120.

As shown in fig. 3 and 4, the tension element 140 is disposed between the base 110 and the connector 120. Pressing on suction member 130, connector 120 is axially movable relative to base 110 after overcoming the tension of tension element 140. In this embodiment, the suction member 130 is connected to the connecting member 120 by an interference fit, and the tension element 140 is a spring, one end of which abuts against the bottom of the inner cavity 111, and the other end abuts against the connecting member 120.

As shown in fig. 3 and 6, a sealing plate 1222 is provided at one end of the valve tube 122 near the air inlet hole 1221, and the sealing plate 1222 is provided in a size larger than that of the through hole 114. When the catch 121 is snapped onto the bottom end surface 112, the closure plate 1222 will abut the opening 114. The sealing plate 1222 is arranged to limit the axial movement distance of the suction member 130 relative to the base 110, and to seal the through hole 114 when the catch 121 is caught on the bottom end surface 112, so that the air inlet hole 1221 is located in the through hole 114 and the outside air is blocked from flowing into the air inlet hole 1221. In other embodiments, a seal may be provided at the contact portion of the plate 1222 and the bottom end surface 112 to provide a better blocking effect.

As shown in fig. 2 and 7, the relief opening 115 is arc-shaped and surrounds the periphery of the step 113, and a guiding inclined surface for facilitating the sliding of the buckle 121 is provided between the step 113 and the bottom end surface 112.

As shown in fig. 4 and 5, the base 110 is provided with a guide post 116 adapted to the valve tube 122, the guide post 116 is disposed at the periphery of the through hole 114 and extends toward the inner cavity 111, the valve tube 122 is fixedly connected with the connecting piece 120, and at least one part of the valve tube 122 is disposed in the guide post 116 and can pass through the through hole 114. The spring is sleeved outside the guide post 116.

As shown in fig. 4 and 5, the outer surface of the suction piece 130 is provided with a convex ring 132, the convex ring 132 protrudes out of the inner cavity 111, a sealing ring 133 is arranged below the convex ring 132, and when the buckle 121 is clamped on the bottom end surface 112, the distance between the convex ring 132 and the base 110 is slightly larger than the distance between the step 113 and the bottom end surface 112. As shown in fig. 8, when the buckle 121 is engaged with the top end of the step 113, the seal ring 133 abuts against the base 110.

As shown in fig. 9 and 10, this embodiment discloses a smoke generator 200, which includes a mouthpiece 100 and a housing 210, wherein an atomizer 220, an oil supply unit 230 and a power supply unit 240 are provided in the housing 210, the oil supply unit 230 is used for providing a smoke substance for the atomizer 220, and the power supply unit 240 is used for supplying power for the atomizer 220. The mouthpiece 100 is provided at the upper end of the housing 210, and the structure of the mouthpiece 100 is described with reference to the above-described embodiments.

Because the connecting piece 120 is located in the inner cavity 111 and can rotate and axially move relative to the base 110, one end of the buckle 121 can be rotationally clamped with the bottom end surface 112 or the step 113 after passing through the yielding opening 115, so that the connecting piece 120 axially moves relative to the base 110, the air inlet hole 1221 is located in the through hole 114 or the bottom end surface 112 is exposed, and when the air inlet hole 1221 is located in the through hole 114, a child can be prevented from directly pressing the switch to suck the cigarette holder 100 after taking the smoke generator 200, so that a safety risk is caused.

The foregoing is illustrative of the principles and embodiments of the present utility model, with the understanding that the above embodiments are merely intended to aid in the understanding of the utility model and are not to be construed as limiting of the utility model. Any minor modifications or equivalent substitutions to the structural forms or constructions of the present utility model should be included in the scope of protection for those skilled in the art based on the idea of the present utility model.

Claims

1. A mouthpiece, characterized in that: the novel suction device comprises a base body (110), a connecting piece (120) and a suction piece (130) with an air outlet (131), wherein the base body (110) comprises an inner cavity (111) and a bottom end surface (112), and the bottom end surface (112) is provided with a step (113), a through hole (114) communicated with the inner cavity (111) and a yielding port (115); one end of the connecting piece (120) is connected with the suction piece (130), the other end of the connecting piece is provided with a buckle (121) and a valve tube (122), an air inlet hole (1221) is formed in the side face of the valve tube (122), the air inlet hole (1221) is communicated with the air outlet (131), the connecting piece (120) is located in the inner cavity (111) and can rotate and axially move relative to the base body (110), one end of the buckle (121) penetrates through the yielding port (115) to be clamped with the bottom end face (112) or the step (113) after rotating, so that the connecting piece (120) moves axially relative to the base body (110), and the air inlet hole (1221) is located in the through hole (114) or exposes the bottom end face (112).

2. A mouthpiece according to claim 1, wherein: the step (113) protrudes out of the bottom end surface (112), when the buckle (121) is clamped on the bottom end surface (112), the air inlet hole (1221) is positioned in the through hole (114), when the buckle (121) is clamped on the step (113), a part of the valve tube (122) extends out of the bottom end surface (112), and the air inlet hole (1221) is exposed out of the bottom end surface (112); the buckle (121) is an elastic buckle and is integrally formed with the connecting piece (120).

3. A mouthpiece according to claim 1, wherein: the device further comprises a tension element (140), wherein the tension element (140) is arranged between the base body (110) and the connecting piece (120), and the connecting piece (120) moves axially relative to the base body (110) after overcoming the tension of the tension element (140); the suction piece (130) is fixedly connected with the connecting piece (120).

4. A mouthpiece according to claim 3, wherein: the tension element (140) is a spring, one end of the spring is abutted with the bottom of the inner cavity (111), and the other end of the spring is abutted with the connecting piece (120).

5. A mouthpiece according to claim 1, wherein: one end of the valve tube (122) close to the air inlet hole (1221) is provided with a sealing plate (1222), the size of the sealing plate (1222) is larger than that of the through hole (114), and when the buckle (121) is clamped on the bottom end face (112), the sealing plate (1222) abuts against the through hole (114).

6. A mouthpiece according to claim 5, wherein: a guide inclined plane is arranged between the step (113) and the bottom end surface (112); the step (113) is arranged at the periphery of the yielding port (115), and a sealing element is arranged at the contact part of the sealing plate (1222) and the bottom end surface (112).

7. A mouthpiece according to claim 1, wherein: the base body (110) is provided with a guide post (116) matched with the valve tube (122), the guide post (116) is arranged at the periphery of the through hole (114) and extends towards the inner cavity (111), the valve tube (122) is fixedly connected with the connecting piece (120), and at least one part of the valve tube (122) is positioned in the guide post (116) and can penetrate through the through hole (114).

8. A mouthpiece according to any of claims 1 to 7, wherein: the outer surface of the suction piece (130) is provided with a convex ring (132), the convex ring (132) protrudes out of the inner cavity (111), and when the buckle (121) is clamped on the bottom end face (112), the distance between the convex ring (132) and the base body (110) is larger than or equal to the distance between the step (113) and the bottom end face (112).

9. A mouthpiece according to claim 8, wherein: and a sealing ring (133) is arranged below the convex ring (132), and when the buckle (121) is clamped on the step (113), the sealing ring (133) abuts against the base body (110).

10. A smoke generator comprising a mouthpiece (100), characterized in that: the mouthpiece (100) is a mouthpiece as claimed in any of claims 1 to 9.