CN215303061U

CN215303061U - Child lock device, atomizer and electronic cigarette

Info

Publication number: CN215303061U
Application number: CN202023002700.4U
Authority: CN
Inventors: 赵波洋
Original assignee: Shenzhen Woody Vapes Technology Co Ltd
Current assignee: Shenzhen Woody Vapes Technology Co Ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-12-28
Anticipated expiration: 2030-12-14

Abstract

The utility model relates to the technical field of electronic cigarettes, in particular to a child lock device, an atomizer and an electronic cigarette. Child lock device including installation component and with installation component rotates the adjusting part who connects, installation component is provided with first oil filler point, rotates adjusting part can open or seal first oil filler point. The atomizer comprises the child lock device. The electronic cigarette comprises the atomizer. The embodiment of the utility model provides a child lock device, an atomizer and an electronic cigarette. The locking and unlocking mechanism has the advantages that the structure is simple, the connection is compact, the opening and closing of the first oil hole can be controlled by rotating the adjusting assembly, and the locking and unlocking modes are very simple; child contacts this child lock device and is difficult for forming the unblock custom, and the security performance of electron cigarette is higher, and child lock device is connected compactly with the casing, and the appearance of electron cigarette is more pleasing to the eye.

Description

Child lock device, atomizer and electronic cigarette

Technical Field

The utility model relates to the technical field of electronic cigarettes, in particular to a child lock device, an atomizer and an electronic cigarette.

Background

At present, the electronic cigarette becomes a more mature smoking substitute in the market and is pursued by young smokers, and the electronic cigarette supplies power to an atomizing core in an atomizer through a battery, so that the atomizing core heats tobacco tar under electric drive to generate smoke, and a user feels smoking.

The existing oil injection type electronic cigarette is usually provided with a child lock on an oil injection assembly in order to avoid a child from opening the oil injection assembly of the atomizer by mistake. However, most of common child locks adopt a structure that the child lock is firstly pressed and then opened, so that children can easily get used to the child locks after touching the product, and the child locks are easy to open and have certain potential safety hazards.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provides a child lock device to solve the technical problem that an existing electronic cigarette oiling assembly is easy to open and has certain potential safety hazard.

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

a child lock device, comprising:

the mounting assembly is provided with a first oil injection hole; and

and the adjusting component is rotatably connected with the mounting component and can open or close the first oil hole by rotating the adjusting component.

Furthermore, a second oil hole is formed in the adjusting component, and the second oil hole can be communicated with the first oil hole by rotating the adjusting component.

Further, the adjustment assembly includes:

the rotating shaft piece is rotatably connected with the mounting assembly, and the second oil hole comprises an inlet arranged at one end of the rotating shaft piece far away from the mounting assembly and an outlet arranged on the side wall of the rotating shaft piece; and

and the rotating part is connected with the rotating shaft part.

Further, a limit notch is formed in the rotating part, the mounting assembly comprises a limiting part connected with the limit notch in a sliding mode, a first positioning part is arranged on one side of the limit notch, and the rotating part is rotated to enable the limiting part to abut against the first positioning part, and the second oil hole is communicated with the first oil hole.

Further, the rotating shaft piece is eccentrically connected with the center of the rotating piece, a shifting portion is arranged on one side, away from the rotating shaft piece, of the rotating piece, and the shifting portion is used for rotating the rotating piece.

Further, the mounting assembly includes:

the base is provided with a rotating hole which is in rotating fit with the rotating shaft piece; and

and the sealing seat is connected with the base, the sealing seat is provided with a sealing groove, the notch of the sealing groove is connected with the rotating hole, the side wall of the sealing groove is in butt joint with the side wall of the rotating shaft, and the first oil hole is located on the side wall of the sealing groove.

Further, the seal receptacle sets up in first gas pocket, the base be provided with the communicating second gas pocket of first gas pocket, it is provided with the third gas pocket to rotate the piece, works as the second oil filler point intercommunication during first oil filler point, third gas pocket intercommunication the second gas pocket under the first oil filler point closed condition, it can seal to rotate the piece the second gas pocket.

Further, one side that the base kept away from the seal receptacle is provided with and is used for holding the holding tank of rotating the piece, rotate the hole the second gas pocket is located in the holding tank.

Another object of the present invention is to overcome the disadvantages of the prior art, and to provide an atomizer, so as to solve the technical problem that the existing oil injection assembly of an electronic cigarette is easy to open and has a certain potential safety hazard.

an atomizer, it includes above-mentioned child lock device.

Another object of the present invention is to overcome the disadvantages of the prior art, and to provide an electronic cigarette to solve the technical problem that the oil injection assembly of the prior electronic cigarette is easy to open and has a certain potential safety hazard.

an electronic cigarette comprises the atomizer.

The utility model has the beneficial effects that:

firstly, the child lock device is simple in structure and compact in connection, the opening and closing of the first oil hole can be controlled by rotating the adjusting component, and the locking and unlocking modes are very simple;

secondly, the atomizer is provided with a child lock device for controlling the opening and closing of the first oil injection hole, so that an unlocking habit is not easy to form when a child contacts the child lock device, the first oil injection hole is not easy to open, and the safety performance is higher;

third, the electron cigarette is provided with child lock device, and children contact this child lock device and be difficult for forming the unblock custom, and the security performance of electron cigarette is higher, and child lock device is connected compactly with the casing, and the appearance of electron cigarette is more pleasing to the eye.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic perspective view of an embodiment of the electronic cigarette;

fig. 2 is an exploded schematic view of the electronic cigarette according to the embodiment;

FIG. 3 is a schematic structural view of the adjustment assembly of FIG. 2;

figure 4 is a top view of the present electronic cigarette embodiment (with the child lock device in a closed position);

FIG. 5 is a cross-sectional view taken along the line A-A in FIG. 4;

figure 6 is a top view of the present electronic cigarette embodiment (with the child lock device in an open position);

fig. 7 is a cross-sectional view taken along the plane B-B in fig. 6.

Description of reference numerals: 100. a housing; 110. a suction nozzle; 200. an atomizer; 210. an atomizing support; 220. a heating element; 230. wrapping cotton; 240. wrapping cotton; 250. an atomizing core cover; 251. a seal ring; 260. an atomizing chamber; 270. a block of insulating silica gel; 280. a first electrode pin; 290. a second electrode pin; 300. a child lock device; 310. mounting the component; 311. a first oil filler hole; 312. a base; 3121. hole turning; 3122. a second air hole; 3123. a limiting member; 313. a sealing seat; 3131. a sealing groove; 3132. a first air hole; 320. an adjustment assembly; 321. a second oil filler hole; 3211. an inlet; 3212. an outlet; 322. a shaft member; 323. a rotating member; 3231. a third air hole; 3232. accommodating grooves; 3233. a limiting notch; 3234. a first positioning portion; 3235. a second positioning portion; 3236. a toggle part;

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used in the description presented herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model, e.g., the terms "length," "width," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc., refer to an orientation or position based on that shown in the drawings, are for convenience of description only and are not to be construed as limiting of the present disclosure.

The terms "including" and "having," and any variations thereof, in the description and claims of this invention and the description of the above figures are intended to cover non-exclusive inclusions; the terms "first," "second," and the like in the description and in the claims, or in the drawings, are used for distinguishing between different objects and not necessarily for describing a particular sequential order. The meaning of "plurality" is two or more unless specifically limited otherwise.

In the description and claims of the present invention and in the description of the above figures, when an element is referred to as being "fixed" or "mounted" or "disposed" or "connected" to another element, it may be directly or indirectly located on the other element. For example, when an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

Furthermore, reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the utility model. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Examples

As shown in fig. 1 to 7, the present invention provides an electronic cigarette, which includes a housing 100, an atomizer 200 connected to the housing 100, and a child-lock device 300 connected to the atomizer 200.

As shown in fig. 2, the atomizer 200 includes an atomizing support 210, a heating element 220 disposed on the atomizing support 210, inner package cotton 230 sleeved outside the heating element 220, outer package cotton 240 sleeved outside the inner package cotton 230, and an atomizing core cover 250 sleeved outside the outer package cotton 240, an atomizing cavity 260 is disposed between the atomizing support 210 and the inner package cotton 230, the heating element 220 is located in the atomizing cavity 260, the atomizing support 210 is connected to a child lock device 300 through an insulating silica gel block 270, a first electrode nail 280 and a second electrode nail 290 are mounted on the child lock device 300, the first electrode nail 280 and the second electrode nail 290 are electrically connected to the heating element 220, the housing 100 is sleeved outside the atomizing core cover 250, a suction nozzle 110 is disposed at one end of the housing 100, a sealing ring 251 is connected between the suction nozzle 110 and the atomizing core cover 250, and one end of the housing 100, which is far away from the suction nozzle 110, is connected to the child lock device 300.

In the present embodiment, referring to fig. 2 to 7, the child lock device 300 includes a mounting component 310 and an adjusting component 320 rotatably connected to the mounting component 310, the mounting component 310 is provided with a first oil hole 311, and the first oil hole 311 can be opened or closed by rotating the adjusting component 320. Specifically, the mounting component 310 is connected with the housing 100, the first oil injection hole 311 is communicated with the atomizing cavity 260, the first oil injection hole 311 is opened or closed by rotating the adjusting component 320, an unlocking habit is not easy to form when a child contacts the child lock device 300, the first oil injection hole 311 is not easy to open, and the safety performance is higher.

In this embodiment, the adjusting component 320 is provided with a second oil hole 321, and the second oil hole 321 can communicate with the first oil hole 311 by rotating the adjusting component 320. The oil bottle can be conveniently connected by the arrangement of the first oil filling hole 311, and the electronic cigarette can be filled with oil more conveniently.

Referring to fig. 2 to 7, the adjusting assembly 320 includes a rotating shaft 322 and a rotating member 323 connected to the rotating shaft 322, the rotating shaft 322 is rotatably connected to the mounting assembly 310, and the second oil hole 321 includes an inlet 3211 disposed at an end of the rotating shaft 322 far away from the mounting assembly 310 and an outlet 3212 disposed at a side wall of the rotating shaft 322. Specifically, the second oil hole 321 is provided on the rotating shaft 322, the outlet 3212 of the second oil hole 321 is located on the side wall of the rotating shaft, and the rotating member 323 drives the rotating shaft 322 to rotate, so that the second oil hole 321 is communicated with the first oil hole 311, and locking and unlocking are very convenient.

Referring to fig. 2 to 7, the mounting assembly 310 includes a base 312 and a sealing seat 313 connected to the base 312, the base 312 is provided with a rotation hole 3121 rotatably engaged with the rotation shaft 322; the sealing seat 313 is provided with a sealing groove 3131, a notch of the sealing groove 3131 is connected with the rotating hole 3121, a side wall of the sealing groove 3131 is in butt fit with a side wall of the rotating shaft 322, and the first oil filling hole 311 is located on the side wall of the sealing groove 3131. In this embodiment, the seal seat 313 may be made of a silica gel material, the seal groove 3131 of the seal seat 313 is in butt fit with the rotating shaft element 322, the seal seat 313 of the silica gel has a better sealing effect, when the second oil hole 321 is not communicated with the first oil hole 311, the smoke oil in the atomizing cavity 260 is difficult to flow out from the first oil hole 311, meanwhile, the seal seat 313 of the silica gel may increase the friction force between the rotating shaft element 322 and the seal groove 3131, the rotating shaft element 322 is difficult to loosen, the rotating shaft element 322 may not have a position offset relative to the seal seat 323 under the condition without an external force, and the safety performance is higher.

In this embodiment, as shown in fig. 5 and 7, in order to facilitate oil injection, the sealing seat 313 is provided with a first air hole 3132, the base 312 is provided with a second air hole 3122 communicated with the first air hole 3132, and the rotating element 323 is provided with a third air hole 3231. When the second oil filler hole 321 is communicated with the first oil filler hole 311, the third air hole 3231 is communicated with the second air hole 3122 to form a complete air passage with the first air hole 3132; when the first oil hole 311 is not communicated with the second oil hole 321, the rotation member 323 can maintain the closure of the second air hole 3122. Specifically, when oil injection is required, the rotating member 323 is rotated to enable the second oil injection hole 321 to be communicated with the first oil injection hole 311, at the moment, the first air hole 3132, the second air hole 3122 and the third air hole 3231 are communicated, oil enters the atomizing cavity 260 through the second oil injection hole 321 and the first oil injection hole 311, air in the atomizing cavity 260 is discharged outwards through an air passage formed by the first air hole 3132, the second air hole 3122 and the third air hole 3231, the internal and external air pressures of the atomizer can be balanced during oil injection by the mode of arranging the first air hole 3132, the second air hole 3122 and the third air hole 3231, and smoke oil can enter the atomizing cavity 260 without pressurization.

As shown in fig. 4 to 7, a receiving groove 3232 for receiving the rotating member 323 is disposed on a side of the base 312 away from the sealing seat 313, and the rotating hole 3121 and the second air hole 3122 are disposed in the receiving groove 3232. Specifically, holding tank 3232 extends to the lateral wall of base 312, and the setting of holding tank 3232 can improve the compactness of this device, makes the overall structure of electron cigarette more pleasing to the eye.

As shown in fig. 4 to 7, in order to enable a user to intuitively understand that the first oil hole 311 communicates with the second oil hole 321, the rotating member 323 has a limit notch 3233, the mounting assembly 310 includes a limit member 3123 slidably connected with respect to the limit notch 3233, one side of the limit notch 3233 is provided with a first positioning portion 3234, and when the rotating member 323 rotates to enable the limit member 3123 to abut against the first positioning portion 3234, the second oil hole 321 communicates with the first oil hole 311. In this embodiment, the limiting notch 3233 is disposed on the outer side of the rotating member 323, the longitudinal section of the rotating member 323 is stepped at the limiting notch 3233, the limiting member 3123 may adopt the first electrode pin 280, the limiting member 3123 is provided with a ring groove (not shown in the figure), a protruding portion of the limiting notch 3233 of the rotating member 323 is clamped in the ring groove, and the adjusting assembly 320 is not easily separated from the base 312 after the assembly is completed; the side surface of the limiting member 3123 is slidably engaged with the side surface of the limiting notch 3233, when the rotating member 323 rotates, the limiting member 3123 can move back and forth along the side surface of the limiting notch 3233, and when the limiting member 3123 abuts against the first positioning portion 3234, the first oil hole 311 is communicated with the second oil hole 321.

In this embodiment, the rotating shaft 322 is eccentrically connected to the center of the rotating member 323, so that the rotating shaft 322 can be rotated more easily, a toggle portion 3236 is disposed on a side of the rotating member 323 away from the rotating shaft 322, and the toggle portion 3236 is used for rotating the rotating member 323 and can be slotted on a side of the rotating member 323 away from the rotating shaft 322 to form the toggle portion 3236. Specifically, the limiting notch 3233 further includes a second positioning portion 3235 disposed opposite to the first positioning portion 3234, when the rotating member 323 rotates to make the limiting member 3123 abut against the first positioning portion 3234, the first oil hole 311 communicates with the second oil hole 321, at this time, the toggle portion 3236 protrudes from the accommodating groove 3232, and a user can more intuitively find that the first oil hole 311 is in an open state; when the rotation member 323 rotates to make the limiting member 3123 abut against the second positioning portion 3235, the rotation member 323 is completely located in the accommodating groove 3232.

In this embodiment, the first positioning portion 3234 and the second positioning portion 3235 are concave-convex engaged with the limiting member 3123, so that the first positioning portion 3234 and the second positioning portion 3235 can be uniformly stressed when contacting the limiting member, thereby improving the service life of the rotating member 323.

It can be understood that the working principle of the child-lock device 300, the atomizer 200 and the electronic cigarette is as follows:

in the locked state, the limiting part 3123 abuts against the second positioning part 3235, the rotating member 323 is completely located in the accommodating groove 3232, the third air hole 3231 and the second air hole 3122 are in a dislocated state, and the first oil hole 311 and the second oil hole 321 are in a dislocated state;

when the atomization device is unlocked, the toggle part 3236 rotates the rotating part 323 to enable the limiting part 3123 to abut against the first positioning part 3234, at this time, the toggle part 3236 protrudes out of the accommodating groove 3232, the first oil filler hole 311 is communicated with the second oil filler hole 321, the first air hole 3132, the second air hole 3122 and the third air hole 3231 are communicated, oil can enter the atomization cavity 260 through the second oil filler hole 321 and the first oil filler hole 311, and gas in the atomization cavity 260 is discharged outwards through an air passage formed by the first air hole 3132, the second air hole 3122 and the third air hole 3231;

when unlocking, the rotating member 323 is rotated in the reverse direction to make the limiting member 3123 abut against the second positioning portion 3235.

Compared with the prior art, the electronic cigarette at least has the following beneficial effects:

firstly, the child lock device 300 has a simple structure and compact connection, the opening and closing of the first oil hole 311 can be controlled by rotating the adjusting component 320, and the locking and unlocking modes are very simple; secondly, the atomizer 200 is provided with the child lock device 300 for controlling the opening and closing of the first oil injection hole 311, so that an unlocking habit is not easy to form when a child contacts the child lock device 300, the first oil injection hole 311 is not easy to open, and the safety performance is higher;

thirdly, the electronic cigarette is provided with the child lock device 300, so that the child cannot easily form an unlocking habit when contacting the child lock device 300, the electronic cigarette has higher safety performance, the child lock device 300 is compactly connected with the shell 100, and the appearance of the electronic cigarette is more attractive;

fourthly, a first air hole 3132 is formed in the sealing seat 313, a second air hole 3122 communicated with the first air hole 3132 is formed in the base 312, a third air hole 3231 is formed in the rotating member 323, and when the second oil filler hole 321 is communicated with the first oil filler hole 311, the third air hole 3231 is communicated with the second air hole 3122 to form a complete air passage with the first air hole 3132; when the first oil hole 311 is not communicated with the second oil hole 321, the rotation member 323 can keep closing the second air hole 3122; by arranging the first air hole 3132, the second air hole 3122 and the third air hole 3231, the internal and external air pressures of the atomizer can be balanced during oil injection, and the tobacco tar can enter the atomizing cavity 260 without pressurization.

The above embodiments are preferred implementations of the present invention, and the present invention can be implemented in other ways without departing from the spirit of the present invention.

Claims

1. A child lock device, characterized in that: the method comprises the following steps:

the mounting assembly is provided with a first oil injection hole; and

2. A child lock device according to claim 1, wherein: the adjusting component is provided with a second oil hole, and the second oil hole can be communicated with the first oil hole by rotating the adjusting component.

3. A child lock device according to claim 2, wherein: the adjustment assembly includes:

and the rotating part is connected with the rotating shaft part.

4. A child lock device according to claim 3, wherein: the rotation piece has seted up spacing breach, the installation component include for spacing breach sliding connection's locating part, one side of spacing breach is provided with first location portion, rotates the rotation piece so that the locating part butt during first location portion, second oil filler point intercommunication first oil filler point.

5. A child lock device according to claim 3, wherein: the pivot piece for the center eccentric connection of rotating the piece, the one side that rotates the piece and keep away from the pivot piece is provided with stirs the portion, stir the portion and be used for rotating rotate the piece.

6. A child lock device according to claim 3, wherein: the mounting assembly includes:

7. A child lock device according to claim 6, wherein: the seal receptacle sets up in first gas pocket, the base be provided with the communicating second gas pocket of first gas pocket, it is provided with the third gas pocket to rotate the piece, works as the second oil filler point intercommunication during first oil filler point, third gas pocket intercommunication the second gas pocket under the first oil filler point closed condition, it can seal to rotate the piece the second gas pocket.

8. A child lock device according to claim 7, wherein: one side that the base was kept away from the seal receptacle is provided with and is used for holding the holding tank of rotating the piece, rotate the hole the second gas pocket is located in the holding tank.

9. An atomizer, characterized by: including a child lock device according to any one of claims 1 to 8.

10. An electronic cigarette, characterized in that: comprising the nebulizer of claim 9.