CN217446709U

CN217446709U - Can dismantle electron cigarette and electron cigarette group's accessory of retrieving battery

Info

Publication number: CN217446709U
Application number: CN202221550123.9U
Authority: CN
Inventors: 武海涛
Original assignee: Divande Shenzhen Technology Co ltd
Current assignee: Beijing Zhuoyi Century Commercial Management Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-09-20
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a can dismantle electron cigarette of retrieving battery, it is convenient for battery pack assemble the casing on, also is convenient for take out battery pack from the casing. The battery assembly comprises a base, a battery and an electrode, wherein the battery is arranged in the base and is electrically connected with the contact end; when the battery assembly is disassembled from the battery cavity, the electrode is separated from the contact terminal. The utility model also discloses an electron cigarette group spare.

Description

Can dismantle electron cigarette and electron cigarette group's accessory of retrieving battery

Technical Field

The utility model belongs to the technical field of the electron cigarette.

Background

The electronic cigarette is an electronic product simulating cigarettes, and because the electronic cigarette does not contain tar, the electronic cigarette has various rich tastes and is deeply loved by smokers.

Chinese utility model patent with publication number CN216601676U, publication date 2022, 05 and 27 discloses a disposable electronic cigarette, which comprises a housing and an atomizing core assembly arranged in the housing, wherein the atomizing core assembly comprises: the PCB is used for forming electric connection with the power supply circuit and is provided with a through hole; the heating screen wire, the oil guide cotton and the atomizing base are used for atomizing the tobacco tar, wherein the heating screen wire is cylindrical and comprises pins, the oil guide cotton is wound on the outer wall of the heating screen wire and is mounted on the inner wall of the atomizing base together with the heating screen wire, the pins extend out of the atomizing base and are connected with a PCB, and the inner wall of the atomizing base, which is attached to the oil guide cotton, is provided with a through oil guide hole; the oil storage cavity is used for storing the tobacco tar to guide the tobacco tar into the oil guide hole; and the heating wire silica gel is used for installing the atomizing base and the PCB, wherein the heating wire silica gel comprises a step opening for positioning the atomizing base and a mounting groove for positioning the PCB.

In the structure of this kind of disposable electron cigarette, because the pin stretches out and atomizes and be connected with the PCB board behind the seat, consequently battery pack and atomizing subassembly are inconvenient dismantlement each other, are difficult to take out battery pack before disposable electron cigarette is abandoned, and the classification is abandoned. The battery pack cannot be directly recycled as a consumer.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can dismantle electron cigarette of retrieving battery, it is convenient for battery pack assemble the casing on, also is convenient for take out battery pack from the casing.

In order to solve the technical problem, the utility model discloses a technical scheme is:

an electronic cigarette capable of disassembling and recycling batteries comprises a shell, wherein an atomization assembly is arranged in the shell, the atomization assembly is provided with a lower sealing element and a heating wire, a conductor is fixed on the lower sealing element and is electrically connected with the heating wire, the conductor is provided with a contact end, the lower sealing element is used for enabling the contact end to be stable in position, a battery cavity is arranged below the atomization assembly on the shell, the battery assembly and the battery cavity form plug assembly, the battery assembly comprises a base body, a battery and an electrode which is arranged on the base body and is electrically connected with the battery are arranged in the base body, a microphone switch is connected with the base body through a circuit board, the electrode can be in separable contact with the contact end, and after the battery assembly is assembled with the battery cavity, the electrode is in contact with the contact end to form electrical connection; when the battery assembly is disassembled from the battery cavity, the electrode is separated from the contact terminal.

On the basis of the above scheme and as a preferable scheme of the scheme: the lower sealing element is provided with a counter bore, the counter bore is used for inserting an electrode, the counter bore and the electrode form tight fit, the conductor comprises a pin, one end of the pin is electrically connected with the heating wire, the other end of the pin penetrates into the counter bore, and the part of the pin is exposed on the inner surface of the counter bore and contacts with the electrode.

On the basis of the above scheme and as a preferable scheme of the scheme: the pin penetrates through the lower sealing element at the outer position of the counter bore, and the other end of the pin extends into the counter bore from the outside to the inside.

On the basis of the above scheme and as a preferable scheme of the scheme: the base comprises a base and a cover body, the base is provided with a cavity, the battery is placed in the cavity, and the cover body fixed with the base is buckled at the opening end of the cavity; the tail end of the base is at least partially exposed out of the shell, and the base is clamped with the shell.

On the basis of the above scheme and as a preferable scheme of the scheme: the tail end of the shell is provided with a notch, and an anti-skid mechanism is arranged on the base at a position opposite to the notch.

On the basis of the above scheme and as a preferable scheme of the scheme: the electrode is supported on the circuit board, the circuit board is fixed with the seat body, the cover body is provided with a through hole for the electrode to pass through, the electrode is provided with a step part, the electrode is sleeved with the sealing ring, and the sealing ring is tightly pressed between the step part and the periphery of the through hole.

On the basis of the above scheme and as a preferable scheme of the scheme: the top of the cover body is provided with an oil storage tank, a vent hole is formed in the position, opposite to the microphone switch, of the cover body, and the upper peripheral edge of the vent hole is higher than the bottom wall of the oil storage tank; the lower part of lower sealing member is provided with the holding chamber, and the holding chamber is linked together with atomizing assembly's atomizing chamber, and the holding intracavity is provided with the cotton of lower part oil absorption, and the bottom that is connected with lower sealing member is spacing the cotton spacing at the holding intracavity of lower part oil absorption, is provided with the air vent that runs through mutually on bottom and the cotton of lower part oil absorption, and the air vent is relative with the air vent.

The utility model also discloses an electron cigarette accessory, including the casing, be provided with atomizing component in the casing, atomizing component has lower sealing member and heater, its characterized in that: the lower sealing part is fixedly provided with a conductor which is electrically connected with the heating wire, the conductor is provided with an empty contact end, the lower sealing part is used for stabilizing the position of the contact end, and a battery cavity is arranged below the atomization assembly on the shell.

On the basis of the above scheme and as a preferable scheme of the scheme: the lower sealing element is provided with a counter bore used for forming close fit with the electrode, the conductor comprises a pin, one end of the pin is electrically connected with the heating wire, the other end of the pin penetrates into the counter bore, and part of the pin is exposed on the inner surface of the counter bore.

On the basis of the above scheme and as a preferable scheme of the scheme: the pin penetrates through the lower sealing element at the outer position of the counter bore, and the other end of the pin extends into the counter bore from the outside to the inside; the suction nozzle portion of casing is provided with the detachable upper cover, and upper cover and suction nozzle portion form sealed cooperation, and the position that is located atomization component below in the casing is provided with the detachable low head, and the low head forms sealed cooperation with the casing, is provided with the pull rod on the low head, and the pull rod stretches to the tail end position of battery chamber.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

the utility model discloses a can dismantle electron cigarette of retrieving battery has adopted the structure of contact jaw and the separable contact of electrode, is convenient for assemble battery pack to the casing on to and take off battery pack from the casing.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the electronic cigarette of the present invention.

Fig. 2 is an exploded view of the electronic cigarette of the present invention.

Figure 3 is a cross-sectional view of the electronic cigarette of the present invention.

Figure 4 is a cross-sectional view of the electronic cigarette of the present invention.

Fig. 5 is a partial structural sectional view of the electronic cigarette of the present invention.

Fig. 6 is a schematic view of the base structure of the electronic cigarette of the present invention.

Figure 7 is a cross-sectional view of the e-cigarette pack assembly of the present invention.

Figure 8 is a partial structural cross-sectional view of the e-cigarette pack assembly of the present invention.

In the figure, 1, a housing; 101. an atomizing assembly chamber; 102. a battery cavity; 11. a mouthpiece section; 2. an atomizing assembly; 21. a lower seal member; 22. an atomizing chamber; 3. a battery assembly; 31. a base body; 32. a battery; 33. an electrode; 34. a microphone switch; 35. a circuit board; 311. a base; 312. a cover body; 313. a support pillar; 314. a through hole; 331. a step portion; 36. a seal ring; 315. a vent hole; 316. an oil storage tank; 317. an upper peripheral edge; 318. a bottom wall; 211. an accommodating cavity; 23. the lower oil absorption cotton; 24. a bottom cover; 25. an air duct; 12. a recess; 37. an anti-slip mechanism; 320. a protrusion; 321. recessing; 37. a conductor; 370. a pin; 371. a contact end; 212. a counter bore; 381. an upper end enclosure; 382. and (5) sealing the head.

Detailed Description

In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. All other embodiments obtained by a person skilled in the art without making any inventive step, based on the given embodiments, fall within the scope of protection of the present application.

In the description of the present application, it is to be understood that the terms "upper", "lower", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

In the description of the present application, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to imply that the number of indicated technical features is significant.

The utility model discloses a can dismantle electron cigarette of retrieving battery, including casing 1, as shown in the figure, casing 1 has atomization component chamber 101 and battery chamber 102, and atomization component chamber 101 and battery chamber 102 supply atomization component 2 and the assembly of battery pack 3 respectively, and battery chamber 102 is located atomization component 2's below. The top of the housing 1 has a mouthpiece section 11.

As shown in fig. 2 and 3, the housing 1 is provided with an atomizing assembly 2 therein, and the atomizing assembly 2 has a lower sealing member 21, a heating wire (not shown) and an atomizing chamber 22. The atomization component 2 stores tobacco juice, and when the atomization component is used specifically, the tobacco juice is heated and gasified after the heating wire is electrified, so that fog is formed. It should be noted that the atomizing assembly 2 of this structure is a structure conventionally used in electronic cigarettes, and is no different from the prior art, and will not be described herein again.

The battery assembly 3 includes a base 31, a battery 32 disposed in the base 31, and an electrode 33 disposed on the base 31 and electrically connected to the battery 32. In this embodiment, the electrode 33 is a rigid copper pillar. The microphone switch 34 is connected to the seat body 31 through a circuit board 35. In the present embodiment, the housing 31 includes a base 311 and a cover 312. As shown in the figure, the base 311 has a cavity, the battery 32 is placed in the cavity, and the cover 312 fixed to the base 311 is fastened to the opening end of the cavity.

Referring to fig. 6, a supporting column 313 is disposed on the base 311, the circuit board 35 is supported on the supporting column 313, and the cover 312 connected to the seat 31 is buckled on the circuit board 35, so that the circuit board 35 is fixed in the seat 31. Referring to fig. 5, in the present embodiment, the electrode 33 is supported by the circuit board 35, the circuit board 35 is fixed to the base 31, and the cover 312 has a through hole 314 for the electrode 33 to pass through. By adopting such a structure, the electrode 33 is stably supported, so that the electrode 33 has a strong ability to be inserted into the counterbore 212. In the present embodiment, the electrode 33 has a step portion 331, the seal ring 36 is fitted to the electrode 33, and the seal ring 36 is pressed between the step portion 331 and the peripheral edge of the through hole 314. By adopting the structure of the seal ring, it is possible to prevent the condensate or the smoke from flowing onto the circuit board 35 along the electrode column. As the electrode mounting structure, the electrode 33 may be injection-molded to the cover 312.

Referring to fig. 4, the circuit board 35 is further provided with a microphone switch 34, the top of the cover 312 is provided with an oil storage tank 316, and a vent 315 is provided on the cover 312 at a position opposite to the microphone switch 34; the upper peripheral edge 317 of the vent 315 is raised above the bottom wall 318 of the reservoir 316. The provision of the reservoir prevents condensate from entering the circuit board 35.

The lower part of the lower sealing piece is provided with an accommodating cavity 211, the accommodating cavity 211 is communicated with the atomizing cavity 22 of the atomizing assembly 2, the lower oil absorption cotton 23 is arranged in the accommodating cavity 211, the lower oil absorption cotton 23 is limited in the accommodating cavity 211 by a bottom cover 24 connected with the lower sealing piece 21, the bottom cover 24 and the lower oil absorption cotton 23 are provided with air ducts 25 which penetrate through, and the air holes 315 are opposite to the air ducts 25. By the structure of the lower oil absorption cotton 23, the condensate can be absorbed by the lower oil absorption cotton 23, and the condensate is prevented from flowing onto the circuit board 35.

In the utility model discloses in, be fixed with conductor 37 on the lower sealing member 21, conductor 37 is connected with the heater electricity, and conductor 37 has contact jaw 371, and lower sealing member 21 is used for making contact jaw 371 stable position. The contact end 371 is for separable contact with the electrode 33. In the present embodiment, the lower sealing member 21 is made of a silicone material. The lower seal 21 provides a counter force to the contact 371 so that the contact 371 makes contact with the electrode 33 to form a passage. It should be noted that, since the lower sealing member 21 is made of silicone material, the contact end 371 also causes position change due to deformation of the lower sealing member 21. In the present embodiment, as shown in fig. 8, a counterbore 212 is provided on the lower seal 21, the counterbore 212 is inserted by the electrode 33, the counterbore 212 is tightly fitted to the electrode 33, one end of the pin 370 is electrically connected to the heating wire, the other end of the pin 370 penetrates the counterbore 212, and a portion of the pin 370 is exposed on the inner surface of the counterbore 212 to be in contact with the electrode 33. In the present embodiment, the lower sealing member 21 is made of a silicone material, so that the lower sealing member 21 has a certain elastic deformation capability. In the present embodiment, when the electrode 33 is not inserted into the counterbore 212, the inner diameter of the counterbore 212 is slightly smaller than the outer diameter of the electrode 33, and after the electrode 33 is inserted into the counterbore 212, the counterbore 212 expands to receive the electrode 33, so that the counterbore 212 holds the electrode 33 tightly, thereby tightly connecting the electrode 33 and the counterbore 212. Since the portion of the pin 370 is exposed on the inner surface of the counterbore 212, the pin 370 and the electrode 33 are closely contacted together to form a passage by the holding force of the counterbore 212, and the conduction performance of the pin 370 and the electrode 33 can be ensured. It can be understood that in the present embodiment, the pin 370 is used as the conductor 37 to directly connect the electrode 33 and the heating wire in series, so that the overall structure is simpler. Of course, other embodiments of the conductor 37 are possible.

In this embodiment, the pins 370 penetrate the lower seal 21 at a location outside of the counterbore 212. The other end of the pin 370 extends into the counterbore 212 from the outside-in direction. Because the other end of the pin 370 extends into the counterbore 212 from the outside-in direction, the problem that the pin 370 is peeled off from the inner wall of the counterbore 212 in the process of inserting the electrode 33 into the counterbore 212 is not caused, and the requirement of the connection firmness between the other end of the pin 370 and the inner wall of the counterbore 212 is reduced as the disposable electronic cigarette, so that the production process can be simplified.

As shown in the figure, a battery cavity 102 is arranged on the housing 1 below the atomizing assembly 2, the battery assembly 3 and the battery cavity 102 form a plug assembly, and when the battery assembly 3 and the battery cavity 102 are assembled, the electrode 33 is in contact with the contact end 371 to form an electric connection; when the battery element 3 is disassembled from the battery chamber 102, the electrode 33 is separated from the contact terminal 371.

In the present embodiment, since the contact terminal 371 and the electrode 33 are used for separable contact, it is convenient to assemble the battery pack 3 to the case 1 and to disassemble the battery pack 3 from the case 1. It can be understood that, as a disposable electronic cigarette, it is convenient to take off the battery assembly 3 for classification and discarding or use the taken out battery assembly 3 for other disposable electronic cigarettes, and from this usage mode, the disposable electronic cigarette product can be sold without the battery assembly 3, and the battery assembly 3 carried by the user can be recycled, so as to achieve the purposes of saving resources and protecting the environment. It should be noted that the structure of the contact end 371 and the electrode 33 for separable contact is applicable not only to a disposable electronic cigarette, but also to other non-disposable electronic cigarettes.

As shown in the figure, the rear end of the base 311 is at least partially exposed out of the housing 1 to facilitate the removal of the battery assembly 3. The base 311 is clamped with the housing 1. As shown in the figure, the housing 1 is provided with a groove, the base 311 is provided with a convex ring, and the groove and the convex ring are engaged with each other to fix the base 311 and the housing 1. Preferably, the rear end of the housing 1 has a recess 12, the base 311 is provided with a protrusion 320 at a position opposite to the recess 12, the recess 12 is used for the protrusion 320 to insert, and the limit position of the battery assembly 3 inserted into the housing 1 is obtained by the matching structure of the recess 12 and the protrusion 320. The base 311 is provided with an anti-slip mechanism 37 at a position opposite to the recess 12. Typically, a recess 321 is provided on the projection 320, the recess 321 constituting the anti-skid mechanism 37. The location of the recess 321 is grasped by the user's fingers to facilitate application of force to the battery assembly 3 during a particular application. Of course, the anti-slip means 37 may also be a rib structure.

The utility model also discloses an assembly spare of electron cigarette, except not having battery pack 3, its electron cigarette with above-mentioned embodiment has the same structure. In addition, the suction nozzle portion 11 of the housing 1 is provided with a detachable upper seal 381, the upper seal 381 and the suction nozzle portion 11 form a sealing fit, a detachable lower seal 382 is arranged in the housing 1 below the atomization assembly 2, the lower seal 382 and the housing 1 form a sealing fit, and a pull rod is arranged on the lower seal 382 and extends to the tail end of the battery cavity 102. Through the arrangement of the upper seal head 381 and the lower seal head 382, liquid leakage caused by high-altitude negative pressure can be prevented in the high-altitude transportation process. In this embodiment, the upper head 381 and the lower head 382 are made of a silicone material.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a can dismantle electron cigarette of retrieving battery, includes the casing, is provided with atomization component in the casing, and atomization component has lower sealing member and heater, its characterized in that: the lower sealing element is fixedly provided with a conductor which is electrically connected with the heating wire, the conductor is provided with a contact end, the lower sealing element is used for stabilizing the position of the contact end, a battery cavity is arranged below the atomization component on the shell, the battery component and the battery cavity form plug assembly, the battery component comprises a seat body, a battery is arranged in the seat body, an electrode which is arranged on the seat body and electrically connected with the battery is arranged in the seat body, the microphone switch is connected with the seat body through a circuit board, the electrode and the contact end can be in separable contact, and when the battery component and the battery cavity are assembled, the electrode and the contact end are in contact to form electrical connection; when the battery assembly is disassembled from the battery cavity, the electrode is separated from the contact terminal.

2. The electronic cigarette with detachable recovery battery of claim 1, characterized in that: the lower sealing element is provided with a counter bore, the counter bore is used for inserting an electrode, the counter bore and the electrode form tight fit, the conductor comprises a pin, one end of the pin is electrically connected with the heating wire, the other end of the pin penetrates into the counter bore, and the part of the pin is exposed on the inner surface of the counter bore and contacts with the electrode.

3. The electronic cigarette with detachable recovery battery of claim 2, characterized in that: the pin penetrates through the lower sealing element at the outer position of the counter bore, and the other end of the pin extends into the counter bore from the outside to the inside.

4. The removable battery-recyclable electronic cigarette of claim 1, wherein: the base comprises a base and a cover body, the base is provided with a cavity, the battery is placed in the cavity, and the cover body fixed with the base is buckled at the opening end of the cavity; the tail end of the base is at least partially exposed out of the shell, and the base is clamped with the shell.

5. The removable battery-recyclable electronic cigarette of claim 4, wherein: the tail end of the shell is provided with a notch, and an anti-skid mechanism is arranged on the base at a position opposite to the notch.

6. The electronic cigarette with detachable recovery battery of claim 4, characterized in that: the electrode is supported on the circuit board, the circuit board is fixed with the seat body, the cover body is provided with a through hole for the electrode to pass through, the electrode is provided with a step part, the electrode is sleeved with the sealing ring, and the sealing ring is tightly pressed between the step part and the periphery of the through hole.

7. The electronic cigarette with detachable recovery battery of claim 5, characterized in that: the top of the cover body is provided with an oil storage tank, a vent hole is arranged on the cover body at a position opposite to the microphone switch, and the upper peripheral edge of the vent hole is higher than the bottom wall of the oil storage tank; the lower part of lower sealing member is provided with the holding chamber, and the holding chamber is linked together with atomizing assembly's atomizing chamber, and the holding intracavity is provided with the cotton of lower part oil absorption, and the bottom that is connected with lower sealing member is spacing the cotton spacing at the holding intracavity of lower part oil absorption, is provided with the air vent that runs through mutually on bottom and the cotton of lower part oil absorption, and the air vent is relative with the air vent.

8. The utility model provides an electron cigarette group accessory, includes the casing, is provided with atomizing component in the casing, and atomizing component has lower sealing member and heater, its characterized in that: the lower sealing part is fixedly provided with a conductor which is electrically connected with the heating wire, the conductor is provided with an empty contact end, the lower sealing part is used for stabilizing the position of the contact end, and a battery cavity is arranged below the atomization assembly on the shell.

9. The electronic smoke pack accessory of claim 8, wherein: the lower sealing element is provided with a counter bore used for forming close fit with the electrode, the conductor comprises a pin, one end of the pin is electrically connected with the heating wire, the other end of the pin penetrates into the counter bore, and part of the pin is exposed on the inner surface of the counter bore.

10. The e-vaping kit of claim 9, wherein: the pin penetrates through the lower sealing element at the outer position of the counter bore, and the other end of the pin extends into the counter bore from the outside to the inside; the suction nozzle portion of casing is provided with the detachable upper cover, and upper cover and suction nozzle portion form sealed cooperation, and the position that is located atomization component below in the casing is provided with the detachable low head, and the low head forms sealed cooperation with the casing, is provided with the pull rod on the low head, and the pull rod stretches to the tail end position of battery chamber.