CN210299476U

CN210299476U - Electronic cigarette

Info

Publication number: CN210299476U
Application number: CN201920828873.XU
Authority: CN
Inventors: 欧阳俊伟
Original assignee: Shenzhen IVPS Technology Co Ltd
Current assignee: Shenzhen IVPS Technology Co Ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-04-14
Anticipated expiration: 2029-06-03

Abstract

The utility model provides an electronic cigarette, which comprises a power supply device and an atomization device, wherein the power supply device is provided with a holding cavity for the atomization device to be partially inserted; the atomization device comprises a main body and a suction nozzle cover, wherein the main body comprises a first part and a second part, the first part is covered by the suction nozzle cover, at least one anti-skidding convex rib is arranged on the surface of the second part of the main body, and when the second part of the main body is inserted into the power supply device, the at least one anti-skidding convex rib is exposed out of the power supply device. The utility model discloses technical scheme is effectively convenient for the user to pull out and insert atomizing device, and effectively prevents that the phenomenon of suction nozzle lid and main part separation from producing.

Description

Electronic cigarette

Technical Field

The utility model relates to an electron cigarette.

Background

The electronic cigarette is also named as an electronic cigarette and is mainly used for quitting smoking and replacing the traditional cigarette. It has similar appearance and taste to those of traditional cigarette, even more than traditional cigarette, and can suck cigarette and taste like traditional cigarette. Because the electronic cigarette does not contain tar, suspended particles and other harmful ingredients in the traditional cigarette, the electronic cigarette gradually replaces the traditional cigarette in the market. Because the small electronic cigarette is convenient to carry, the small electronic cigarette is popular with consumers.

However, the atomization device of the conventional small cigarette is usually inserted into the power supply device of the electronic cigarette, when the oil injection is required to be pulled out, the atomization device is usually held by hand to be buckled on the suction nozzle cover of the atomization device body, and the whole atomization device is pulled out by force, so that the force is not well applied, the main stress point is the connecting clamping groove for buckling the suction nozzle cover and the atomization device body, the connecting clamping groove is easily broken due to long-term insertion, and the phenomenon that the suction nozzle cover is separated from the main body is generated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an atomizing device of electron cigarette, aim at being convenient for the user and pull out and insert atomizing device, and effectively prevent that the phenomenon of suction nozzle lid and main part separation from producing.

In order to achieve the above object, the present invention provides an electronic cigarette, which includes a power supply device and an atomization device, wherein the power supply device is provided with a holding cavity into which the atomization device is partially inserted;

the atomization device comprises a main body and a suction nozzle cover, wherein the main body comprises a first part and a second part, the first part is covered by the suction nozzle cover, at least one anti-skidding convex rib is arranged on the surface of the second part of the main body, and when the second part of the main body is inserted into the power supply device, the at least one anti-skidding convex rib is exposed out of the power supply device.

Optionally, at least one anti-slip rib is arranged on each side of the second part.

Optionally, a plurality of anti-slip ribs are arranged on both sides of the second portion, and the anti-slip ribs are arranged in a crisscross manner or in an irregular texture manner.

Optionally, a plurality of anti-slip ribs are arranged on both sides of the second portion, and the anti-slip ribs are arranged at intervals along the circumferential direction of the second portion.

Optionally, a plurality of anti-slip ribs are arranged on both sides of the second portion, and the anti-slip ribs are arranged at intervals along the direction in which the second portion is inserted into the accommodating cavity.

Optionally, when a part of the second portion is inserted into the accommodating cavity, at least one of the anti-slip ribs abuts against the inner cavity wall of the accommodating cavity.

Optionally, each anti-slip convex rib is arranged in a V shape, a U shape or a wave shape.

Optionally, the notched end of each cleat shape is disposed away from the first portion.

Optionally, the height of the second part is greater than the depth of the accommodating cavity, so that when the second part is inserted into the accommodating cavity, part of the second part is exposed from the power supply device to form an exposed section, and the surface of the exposed section is provided with at least one anti-slip rib; or, the power supply device is also provided with at least one window communicated with the outside at the accommodating cavity, and when the second part is inserted into the accommodating cavity, the at least one anti-skidding convex rib is exposed out of the window.

Optionally, one of the inner cavity wall of the nozzle cover and the main body is provided with at least one connecting slot, and the other of the inner cavity wall and the main body is provided with at least one connecting buckle, and the at least one connecting slot is buckled with the at least one connecting slot so as to buckle the nozzle cover with the main body and cover the first part.

Optionally, the main body is provided with a connecting buckle on two opposite outer surfaces of the first part respectively; and the plane of the connecting buckle and the plane of the anti-slip convex rib are arranged in a staggered and adjacent mode.

Optionally, the main body includes a long axis and a short axis, the two connecting buckles are oppositely disposed on two outer surfaces of the main body in the long axis direction, and the at least two anti-slip ribs are oppositely disposed on two outer surfaces of the main body in the short axis direction.

Optionally, a chamber for storing the tobacco juice is arranged in the main body, and the second part is made of transparent material.

The utility model discloses technical scheme's electron cigarette, including atomizing device and power supply unit, atomizing device includes main part and suction nozzle lid, the second part surface of main part is equipped with an at least anti-skidding bead, inserts as the second part of main part during the holding intracavity that power supply unit was equipped with, anti-skidding bead is followed power supply unit shows out, forms a stress point that supplies the user to point the contact to hold. Thereby enhancing the friction force between the fingers of the user and the surface of the second part of the main body, and facilitating the user to apply pressure to pull the atomization device out of the accommodating cavity of the power supply device. Simultaneously, the main part includes first portion and second part, the suction nozzle cap lid in the first portion of main part, and the second part with the suction nozzle lid contactless, therefore when the user applys pressure to the second part, the suction nozzle lid all does not receive external effort at whole pull out and insert the in-process, effectively avoids the phenomenon production that suction nozzle lid and main part separated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is an exploded view of the connection structure of the electronic cigarette when the second portion of the main body of the electronic cigarette is higher than the accommodating cavity;

fig. 2 is a schematic perspective view of the connection structure of the electronic cigarette when the second portion of the main body of the electronic cigarette is higher than the accommodating cavity;

fig. 3 is an exploded view of the connection structure of the electronic cigarette of the present invention, in which the second portion of the main body is higher than the accommodating cavity and is provided with a limiting rib for fixing;

fig. 4 is a schematic perspective view of a connection structure of the electronic cigarette of the present invention, in which a limiting rib is provided to fix the second portion of the main body when the second portion is higher than the accommodating cavity;

FIG. 5 is a schematic perspective view of the connection structure of the anti-slip ribs on two sides of the second portion of the main body of the electronic cigarette of the present invention;

fig. 6 is a schematic perspective view of the U-shaped anti-slip protruding edge of the electronic cigarette of the present invention;

fig. 7 is a schematic perspective view of the connection structure of the power supply device with a window in the electronic cigarette of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Atomization device	30	Suction nozzle cover
10	Main body	31	Inner cavity
				11	The first part	32	Connecting clamping groove
12	The second part	33	Notch (S)
				13	Exposed part	200	Power supply device
14	Anti-slip bead	210	Containing cavity
				15	Connecting fastener	220	Window opening
16	Spacing rib

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The utility model provides an electronic cigarette 1000, electronic cigarette 1000 includes atomizing device 100 and power supply unit 200, be equipped with power and circuit board in the power supply unit 200, and power supply unit 200 is equipped with the holding chamber 210 that supplies atomizing device 100 part to peg graft. When the atomization device 100 is partially inserted into the accommodation cavity 210, the contact electrode of the atomization device 100 is electrically connected to the output electrode of the power supply device 200. The atomizing device 100 includes a main body 10, and an oil storage chamber, an airflow channel and a heating assembly accommodated in the main body 10, wherein the airflow channel is communicated with the oil storage chamber, the airflow channel forms an air inlet and a suction port on an outer surface of the main body 10, and the suction nozzle cover 30 is fastened to one end of the main body 10 having the suction port. The heating assembly is contained in the airflow channel, and under the power driving of the power supply device 200, the heating assembly heats the tobacco juice stored inside to generate smoke, and then the smoke is discharged through the suction port for being sucked by a user.

Referring to fig. 1 to 7, in an embodiment of the present invention, an atomizing device 100 includes a main body 10 and a nozzle cover 30, the main body 10 includes a first portion 11 located at an upper end of the main body 10 and a second portion 12 located at a lower end of the main body 10, and the first portion 11 and the second portion 12 are integrally formed. The main body 10 is provided with connecting buckles 15 protruding from the outer peripheral surfaces of the two sides of the first portion 11, the nozzle cover 30 is provided with an inner cavity with an opening, the inner cavity is matched with the shape of the first portion 11 for the insertion of the first portion 11, the nozzle cover 30 corresponds to the connecting buckles 15 and is further provided with a connecting clamping groove, and the connecting buckles 15 are buckled in the connecting clamping groove to fix the nozzle cover 30 on the main body 10 and cover the first portion 11. The surface of the second part 12 of the main body 10 is provided with at least one anti-slip rib 14, and when the second part 12 of the main body 10 is inserted into the power supply device 200, the at least one anti-slip rib 14 is exposed outside the power supply device 200.

The utility model discloses technical scheme's electron cigarette 1000, including atomizing device 100 and power supply unit 200, atomizing device 100 includes main part 10 and suction nozzle cover 30, the 12 surfaces of second part of main part 10 are equipped with an at least anti-skidding bead 14, insert when the second part 12 of main part 10 during in the holding chamber 210 that power supply unit 200 was equipped with, anti-skidding bead 14 is followed power supply unit 200 shows out, forms a stress point that supplies the user to point the contact to hold. Thereby enhancing the friction between the fingers of the user and the surface of the second portion 12 of the main body 10, and facilitating the user to apply pressure to pull the atomizer device 100 out of the accommodating cavity 210 of the power supply device 200. Meanwhile, the main body 10 includes a first portion 11 and a second portion 12, the nozzle cover 30 covers the first portion 11 of the main body 10, and the second portion 12 is not in contact with the nozzle cover 30, so that when a user applies pressure to the second portion 12, the nozzle cover 30 is not subjected to an external force in the whole plugging and unplugging process, and the phenomenon that the nozzle cover 30 is separated from the main body 10 is effectively avoided.

It can be understood that, in practical application, it also belongs to the protection scope of the present invention to simply interchange the connection buckle 15 and the connection slot setting object.

Specifically, as shown in fig. 5, in the embodiment of the present invention, the main body 10 is provided with at least one anti-slip rib 14 on the outer surfaces of the two sides of the second portion 12, when the user needs to pull out the atomization device 100, the user holds the anti-slip ribs 14 on the outer surfaces of the two sides of the second portion 12 simultaneously with fingers, so as to further facilitate the user to apply an acting force to the second portion 12 to pull out the atomization device 100 from the accommodating cavity 210.

Further, as shown in fig. 1 to 5, in the embodiment of the utility model, for reinforcing the user's finger with frictional force between the second part 12, in this embodiment, the surface of second part 12 both sides all is equipped with a plurality of anti-skidding bead 14, a plurality of anti-skidding bead 14 vertically and horizontally staggered sets up or set up with irregular texture is crisscross to form a plurality of pit positions, with more anti-skidding bead 14 butt when guaranteeing that the user grips, form a plurality of atress points, avoid unilateral only leaning on an anti-skidding bead 14, the phenomenon that appears skidding unable atress when the finger contacts produces.

It can be understood that, as shown in fig. 1 to 5, in the embodiment of the present invention, in the practical application process, the plurality of anti-slip protruding ribs 14 are not limited to the criss-cross arrangement in the above embodiment. For example, in another embodiment of the present invention, the plurality of anti-slip ribs 14 are arranged at intervals along the circumferential direction of the second portion 12; for another example, in other embodiments of the present invention, the plurality of anti-slip protruding ridges 14 are arranged along the direction that the second portion 12 is inserted into the accommodating cavity 210 at intervals, and the like all belong to the protection scope of the present invention. Here, in this embodiment, the first portion 11 and the second portion 12 are longitudinally arranged, and when the plurality of anti-slip ribs 14 are arranged at intervals along the direction in which the second portion 12 is inserted into the accommodating cavity 210, the friction force between the fingers of the user and the anti-slip ribs 14 is increased, and meanwhile, the anti-slip ribs are arranged at intervals along the insertion direction, and are consistent with the direction of the applied force when the user pulls out the atomizing device 100, so that the fingers are limited by abutting against the side walls of the anti-slip ribs 14 and are arranged along the circumferential direction of the second portion 12, and the applied force is applied by the user more conveniently.

Specifically, as shown in fig. 5 or 6, in order to further facilitate the user to apply force to the anti-slip protruding ridges 14, in this embodiment, each of the anti-slip protruding ridges 14 is shaped like a V, a U, or a wave, and has a characteristic that one end of the anti-slip protruding ridge is notched 33 and the other end is closed. And by locating the end of the recess 33 in the shape of each rib 14 away from the first portion 11. When a user holds the anti-slip device, fingers can slide in along the notches 33 and then abut against the inner side edge walls of the V-shaped, U-shaped or wave-shaped anti-slip convex edges 14, so that the contact area and the friction force between the fingers are effectively increased, and the phenomenon that the fingers slide off from the two sides of the anti-slip convex edges 14 is prevented.

Specifically, as shown in fig. 2 or fig. 3, in the embodiment of the present invention, the anti-slip ribs 14 are arranged at intervals along the direction of inserting the second portion 12 into the receiving cavity 210. And when the atomizing device 100 is partially inserted into the accommodating cavity 210, the anti-slip protruding rib 14 near the bottom end of the second portion 12 is inserted into the accommodating cavity 210 and abuts against the inner cavity wall of the accommodating cavity 210, so that the atomizing device 100 is effectively prevented from being inserted into the accommodating cavity 210 and swaying. It can be understood that, according to the actual size design, can design into one or more in the anti-skidding bead 14 of one side with the inner chamber wall butt in holding chamber 210, also can design into one or more in the anti-skidding bead 14 of both sides with the inner chamber wall butt in holding chamber 210, or, can adopt and protruding the spacing fillet 16 that is equipped with wedge again on the surface of second part 12, in order to prevent the mode that atomizing device 100 rocked all belongs to within the scope of protection of the utility model.

Specifically, as shown in fig. 1 to 4, in the embodiment of the present invention, a portion of the outer wall of the second portion 12, which is provided with at least one anti-slip rib 14, is exposed outside the accommodating cavity 210. The height of the second portion 12 can be designed to be larger than the depth of the receiving cavity 210. Therefore, when the second portion 12 is inserted into the accommodating cavity 210, the portion higher than the accommodating cavity 210 is exposed from the power supply device 200 to form an exposed section. The second portion 12 is provided with an anti-slip protruding rib 14 protruding from the surface of the exposed section, and is integrally formed with the anti-slip protruding rib 14. And the arrangement of the anti-slip ribs 14 is explained in the above embodiments, and will not be described one by one.

It is understood that, as shown in fig. 7, in practical applications, the height value of the second portion 12 is designed to be larger than the depth value of the receiving cavity 210 to realize that a part of the second portion 12 is exposed from the power supply apparatus 200, which is not limited to the above embodiment. For example, in other embodiments of the present invention, a window 220 may be formed on the surface of the power supply device 200 corresponding to the accommodating cavity 210, and the window 220 communicates the accommodating cavity 210 with the outside. When the second part 12 is inserted into the receiving cavity 210, the anti-skid fins 14 are exposed from the windows 220. When the second portion 12 is provided with the anti-slip ribs 14 on one side, the power supply device 200 is correspondingly provided with a window 220. When the two opposite sides of the second portion 12 are both protruded with the anti-slip ribs 14, the power supply device 200 is correspondingly provided with two windows 220. The mode of exposing the anti-skid convex edge 14 is within the protection scope of the present invention. Meanwhile, in order to facilitate the insertion of the fingers of the user into the window 220, a notch 33 is also formed in the position of the nozzle cover 30 corresponding to the window 220, and the notch 33 and the window 220 together form a space for the insertion of the fingers of the user, thereby further facilitating the pulling out of the atomization device 100 by the user.

Further, as shown in fig. 1 or fig. 5, in the embodiment of the present invention, one of the inner cavity wall of the nozzle cover 30 and the main body 10 is provided with at least one connecting slot, and the other of the inner cavity wall and the main body is provided with at least one connecting buckle 15, and the at least one connecting slot is buckled to the at least one connecting slot, so as to buckle the nozzle cover 30 to the main body 10 and cover the first portion 11.

Specifically, as shown in fig. 1 or fig. 5, in the embodiment of the present invention, the main body 10 is provided with a connecting buckle 15 on two opposite outer surfaces of the first portion 11; and the plane of the connecting buckle 15 and the plane of the anti-skid convex rib 14 are arranged adjacently in a staggered way.

Specifically, as shown in fig. 5, in this embodiment, the cross section of the main body 10 includes a long axis and a short axis, the two connecting buckles 15 are oppositely disposed on two outer surfaces of the main body 10 in the long axis direction, and the plurality of anti-slip ribs 14 are oppositely arranged on two outer surfaces of the main body 10 in the short axis direction. By staggering the surfaces of the anti-skid convex ribs 14 and the connecting buckles 15, the installation space is effectively saved. Meanwhile, the connection buckle 15 is arranged on the long axis of the main body 10, so that the long axis direction of the suction nozzle cover 30 is not easy to warp. Meanwhile, each anti-slip convex rib 14 is arranged in the short axis direction of the main body 10, and when a user holds two sides of the main body 10 in the short axis direction, the distance between two fingers is small, so that labor is saved.

Specifically, in the embodiment of the present invention, the second portion 12 of the main body 10 is made of a transparent material, and the second portion 12 of the main body 10 faces the oil storage chamber disposed therein. So that when the second part 12 is inserted into the receiving cavity 210 of the power supply device 200, the anti-slip ribs 14 exposed to the outside and a part of the surface form oil windows for users to see the oil inside.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The electronic cigarette is characterized by comprising a power supply device and an atomization device, wherein the power supply device is provided with an accommodating cavity for the atomization device to be partially inserted;

2. The electronic cigarette of claim 1, wherein the second portion is provided with at least one non-slip ridge on each side.

3. The electronic cigarette of claim 1, wherein the second portion has a plurality of anti-slip ribs on both sides, and the anti-slip ribs are staggered in a crisscross manner or in an irregular pattern.

4. The electronic cigarette of claim 1, wherein the second portion has a plurality of anti-slip ribs on both sides thereof, and the anti-slip ribs are spaced apart along a circumferential direction of the second portion.

5. The electronic cigarette of claim 1, wherein a plurality of anti-slip ribs are disposed on both sides of the second portion, and the anti-slip ribs are spaced apart from each other along a direction of insertion of the second portion into the receiving cavity.

6. The electronic cigarette of claim 3, wherein at least one of the plurality of anti-slip ribs abuts an inner cavity wall of the receiving cavity when a portion of the second portion is inserted into the receiving cavity.

7. The electronic cigarette of claim 1, wherein each anti-slip rib is disposed in a V-shape, a U-shape, or a wave shape.

8. The electronic cigarette of claim 7, wherein each of the lug-shaped notched ends is disposed away from the first portion.

9. The electronic cigarette of claim 1, wherein the height of the second portion is greater than the depth of the accommodating cavity, so that when the second portion is inserted into the accommodating cavity, the second portion partially emerges from the power supply device to form an emerging section, and the surface of the emerging section is provided with at least one anti-slip rib; or, the power supply device is also provided with at least one window communicated with the outside at the accommodating cavity, and when the second part is inserted into the accommodating cavity, the at least one anti-skidding convex rib is exposed out of the window.

10. The electronic cigarette according to any one of claims 1 to 9, wherein one of the inner cavity wall of the mouthpiece cover and the main body is provided with at least one connecting slot, and the other of the inner cavity wall and the main body is provided with at least one connecting buckle, and the at least one connecting buckle is buckled with the at least one connecting slot so as to buckle the mouthpiece cover to the main body and cover the first portion.

11. The electronic cigarette of claim 10, wherein the body is provided with a connecting buckle on each of two opposite outer surfaces of the first portion; and the plane of the connecting buckle and the plane of the anti-slip convex rib are arranged in a staggered and adjacent mode.

12. The electronic cigarette of claim 11, wherein the main body comprises a long axis and a short axis, the two connecting buckles are oppositely disposed on two outer surfaces of the main body in the long axis direction, and the at least two anti-slip ribs are oppositely disposed on two outer surfaces of the main body in the short axis direction.

13. The electronic cigarette of claim 1, wherein the body defines a chamber therein for storing the tobacco juice, and the second portion is made of a transparent material.