CN219920312U

CN219920312U - Smoke generator

Info

Publication number: CN219920312U
Application number: CN202321633016.7U
Authority: CN
Inventors: 尹利民
Original assignee: Shenzhen Furui Lingke Industrial Co ltd
Current assignee: Shenzhen Furui Lingke Industrial Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-10-31
Anticipated expiration: 2033-06-26

Abstract

The utility model discloses a smoke generator. The technical scheme adopted is as follows: the utility model provides a smoke generator, includes shell, atomizing subassembly, air current passageway, power supply and suction nozzle, the suction nozzle is connected the upper end of shell, power supply, air current passageway and atomizing subassembly are all located in the shell, still include mechanical switch and child lock structure, mechanical switch locates in the shell, child lock structure locates on the shell and can be relative the shell rotates or removes, child lock structure has a part to expose the shell, and still a part stretches into the shell and is close to or the butt mechanical switch, child lock structure rotates or removes the assigned position after, stretches into the part of shell will make mechanical switch on, smoke generator unblock gets into operable condition.

Description

Smoke generator

Technical Field

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

Background

The electronic cigarette is a tobacco substitute product which is popular at present, and 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 the tobacco tar is atomized by the atomizer. 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 smoke generator capable of preventing children from sucking the smoke by mistake.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a smoke generator, includes shell, atomizing subassembly, air current passageway, power supply and suction nozzle, the suction nozzle is connected the upper end of shell, power supply, air current passageway and atomizing subassembly are all located in the shell, still include mechanical switch and child lock structure, mechanical switch locates in the shell, child lock structure locates on the shell and can be relative the shell rotates or removes, child lock structure has a part to expose the shell, and still a part stretches into the shell and is close to or the butt mechanical switch, child lock structure rotates or removes the assigned position after, stretches into the part of shell will make mechanical switch on, smoke generator unblock gets into operable condition.

Further, in the technical scheme, the mechanical switch and the child lock structure are positioned at the bottom of the shell, the mechanical switch is a spring switch, the child lock structure comprises a child lock piece, the child lock piece is connected with the shell through threads so as to enable the child lock piece to penetrate into the shell or withdraw from the shell, and the child lock piece penetrates into the shell to reach the designated position, and then is connected with the spring switch.

Further, in the technical scheme, a groove or a protrusion for a user to twist the child lock is formed in the surface of the child lock, which is exposed out of the shell, and an abutting column for abutting against the elastic sheet switch is arranged in the child lock.

Further, in the technical scheme, the mechanical switch and the child lock structure are located on the side face of the shell, the mechanical switch is a spring switch, a guide hole is formed in the side face of the shell, the child lock structure comprises a child lock piece, and the child lock piece can slide along the guide hole to be connected with the spring switch.

Further, in the technical scheme, an abutting column for abutting against the elastic sheet switch is arranged in the child lock, the surface of the abutting column facing the elastic sheet switch is an inclined surface, and anti-slip lines are arranged on the surface of the child lock, which is exposed out of the shell.

Furthermore, in the technical scheme, the mechanical switch realizes the child lock function by controlling whether the power supply outputs electric energy or not.

Further, the technical scheme also comprises a micro-pressure switch, wherein an air pressure sensor of the micro-pressure switch is communicated with the air flow channel and is used for detecting air pressure change in the air flow channel

Further, the technical scheme further comprises a working switch, and the working switch is used for controlling whether the atomizing assembly is electrified after the mechanical switch is turned on.

Further, in the technical scheme, the working switch is arranged on the side face of the shell.

The technical scheme provided by the utility model has the following main beneficial effects: because of the arrangement of the mechanical switch and the child lock structure, the child lock structure is arranged on the shell and can rotate or move relative to the shell to touch the mechanical switch, after the child lock structure rotates or moves to a designated position, the part extending into the shell is connected with the mechanical switch, and the smoke generator is unlocked to be in a working state, so that the smoke generator can be subjected to one more working step by controlling the child lock structure, and the effect of preventing children from sucking by mistake is achieved.

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 structural perspective view of a smoke generator in a first embodiment of the utility model;

fig. 2 is a cross-sectional view of a smoke generator in a first embodiment of the utility model;

FIG. 3 is a state diagram of the child lock mechanism of FIG. 2 actuating a mechanical switch;

FIG. 4 is an enlarged view of the encircled portion of FIG. 3;

fig. 5 is a structural perspective view of a smoke generator in a second embodiment of the utility model;

fig. 6 is a cross-sectional view of a smoke generator in a second embodiment of the utility model;

FIG. 7 is a perspective view showing a child lock structure actuating a mechanical switch according to a second embodiment of the present utility model;

fig. 8 is a sectional view showing a state that the child lock structure triggers the mechanical switch in the second 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 and 3, a smoke generator 100 according to a preferred embodiment of the present utility model includes a housing 110, a suction nozzle 120, a child lock structure 130, a power supply 140, an oil storage 150, a mechanical switch 160, a micro-pressure switch 170, an atomizing assembly 180 and an air flow channel 190, wherein the suction nozzle 120 is connected to the upper end of the housing 110, and the power supply 140, the oil storage 150, the mechanical switch 160, the air flow channel 190 and the atomizing assembly 180 are all disposed in the housing 110. The child-lock structure 130 is disposed on the housing 110, and a portion of the child-lock structure 130 is exposed from the housing 110 and a portion extends into the housing 110 and is adjacent to or abuts the mechanical switch 160. The child lock structure 130 can rotate relative to the housing 110, and after the child lock structure 130 rotates to a designated position, the portion extending into the housing 110 presses the mechanical switch 160, so that the mechanical switch 160 is turned on, at this time, the smoke generator 100 is unlocked, and the atomization assembly 180 enters an operable state.

As shown in fig. 1, in this embodiment, the side of the housing 110 is provided with a working switch 111, and the working switch 111 can control whether the atomizing assembly 180 is energized after the mechanical switch 160 is turned on. The mechanical switch 160 is used for realizing the child lock function by controlling whether the power supply 140 outputs electric power. The air pressure sensor of the micro-pressure switch 170 is connected to the air flow channel 190, and the micro-pressure switch 170 is used for detecting the air pressure change in the air flow channel 190 to finally confirm whether the atomizing assembly 180 is operated. That is, in the present embodiment, only the operation switch 111, the mechanical switch 130, and the micro-pressure switch 170 are turned on, the atomizing assembly 180 is brought into an operation state; when the mechanical switch 130 is not turned on, the smoke generator 100 is in a child-lock state, and no components in the entire smoke generator 100 are powered on. In other embodiments, as an alternative, the working switch 111 and the micro-pressure switch 170 may be selected to be provided with only one of them.

As shown in fig. 2 and 3, the mechanical switch 160 and the lock structure 130 are located at the bottom of the housing 110, the mechanical switch 160 is a dome switch, the mechanical switch 160 includes a dome 161, a contact 162 and a base, when an external force acts on the dome, the dome 161 will elastically deform until the dome contacts the contact 162, and at this time, the mechanical switch 160 is turned on. When the external force is eliminated, the elastic sheet 161 can be restored, and the elastic sheet 161 is separated from the contact 162, so that the circuit is cut off. The child lock structure 130 includes a child lock, and the child lock is connected with the housing 110 through threads to enable the child lock to go deep into the housing 110 or withdraw from the housing 110, and the child lock goes deep into the housing 110 to reach a specified position and then turns on the spring switch. The specific implementation scheme of the threaded connection between the child lock and the housing 110 is as follows: the child lock is provided with external threads on the sides and the housing 110 is provided with mating internal threads 113 in the cavity that accommodates the child lock.

As shown in fig. 1 and 4, a groove or a protrusion 131 for a user to twist the child lock is provided on a surface of the exposed shell 110 in the child lock, an abutment post 132 for abutting against the spring 161 in the spring switch is provided in the child lock, and the abutment post 132 is located on a surface facing the interior of the shell 110.

In another embodiment, as shown in fig. 5, 6, 7 and 8, the child lock structure 130 is disposed on a side of the housing 110 and is movable relative to the housing 110 to actuate the mechanical switch 160. Specifically, the side of the housing 110 is provided with a guide hole 112, and the mechanical switch 160 and the lock structure 130 are both disposed on the side of the housing 110, and the mechanical switch 160 is also a dome switch as described in the above embodiment. The child lock structure 130 includes child locks that can slide along the guide holes 112 to turn on the dome switch. The inside of child lock is equipped with the butt post 132 that is used for the butt shell fragment switch, and the face that faces the shell fragment switch in the butt post 132 is set to the inclined plane, is equipped with anti-skidding line on the face of exposing shell 110 in the child lock. After the child lock structure 130 moves to a designated position, the contact post 132 extending into the housing 110 makes the spring 161 contact the contact point 162, and the mechanical switch 160 is turned on.

Due to the arrangement of the child lock structure 130 and the mechanical switch 160, the child lock structure 130 slides on the shell 110 to trigger the mechanical switch 160, or the child lock structure 130 rotates on the shell 110 to trigger the mechanical switch 160, the smoke generator 100 is unlocked after the mechanical switch 160 is triggered, and the atomization component 180 enters a working state, so that the smoke generator 100 can be increased by one working step by controlling the child lock structure 130, the child lock function is achieved, and the safety risk of the child when the child directly presses the switch smoking holder 120 after taking the smoke generator 100 is prevented.

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. The utility model provides a smoke generator, includes shell, atomizing subassembly, air current passageway, power supply and suction nozzle, the suction nozzle is connected the upper end of shell, power supply, air current passageway and atomizing subassembly are all located in the shell, its characterized in that: the smoke generator is characterized by further comprising a mechanical switch and a child lock structure, wherein the mechanical switch is arranged in the shell, the child lock structure is arranged on the shell and can rotate or move relative to the shell, a part of the child lock structure is exposed out of the shell, the other part of the child lock structure stretches into the shell and is close to or abuts against the mechanical switch, after the child lock structure rotates or moves to a designated position, the part stretching into the shell is connected with the mechanical switch, and the smoke generator is unlocked and enters a working state.

2. A smoke generator according to claim 1, wherein: the mechanical switch and the child lock structure are positioned at the bottom of the shell, the mechanical switch is a spring switch, the child lock structure comprises a child lock part, the child lock part is connected with the shell through threads so as to enable the child lock part to extend into the shell or withdraw from the shell, and the spring switch is connected after the child lock part extends into the shell to the appointed position.

3. A smoke generator according to claim 2, wherein: the surface of the child lock part, which is exposed out of the shell, is provided with a groove or a bulge for a user to twist the child lock part to rotate, and the inside of the child lock part is provided with an abutting column for abutting against the elastic sheet switch.

4. A smoke generator according to claim 1, wherein: the mechanical switch and the child lock structure are located on the side face of the shell, the mechanical switch is an elastic sheet switch, a guide hole is formed in the side face of the shell, the child lock structure comprises a child lock piece, and the child lock piece can slide along the guide hole to be connected with the elastic sheet switch.

5. The smoke generator of claim 4 wherein: the inside of child lock spare is equipped with and is used for the butt the butt post of shell fragment switch, the butt post orientation the face of shell fragment switch is established to the inclined plane, expose in the child lock spare be equipped with anti-skidding line on the face of shell.

6. A smoke generator according to claim 1, wherein: the mechanical switch realizes the child lock function by controlling whether the power supply outputs electric energy or not.

7. A smoke generator according to any one of claims 1-6 wherein: the air pressure sensor of the micro-pressure switch is communicated with the air flow channel and is used for detecting air pressure change in the air flow channel.

8. A smoke generator according to any one of claims 1-6 wherein: the atomizing assembly further comprises a working switch, wherein the working switch is used for controlling whether the atomizing assembly is electrified or not after the mechanical switch is turned on.

9. The smoke generator of claim 8 wherein: the working switch is arranged on the side face of the shell.