CN219877469U

CN219877469U - Multi-taste electronic suction device

Info

Publication number: CN219877469U
Application number: CN202321318762.7U
Authority: CN
Inventors: 肖玉成
Original assignee: Shenzhen Uwell Technology Co Ltd
Current assignee: Shenzhen Uwell Technology Co Ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-10-24
Anticipated expiration: 2033-05-26

Abstract

The utility model relates to a multi-flavor electronic suction device, which comprises a main shell, wherein a control component, a power supply component and at least two cartridges are arranged in the main shell, the main shell is provided with an upper cover, the upper cover comprises a cover plate and a cover body connected below the cover plate, the cover plate is provided with a cigarette holder, the cover body is sleeved at the upper end of the main shell, and the upper cover is switched to be combined with the main shell cover in different directions so as to enable the cigarette holder to be communicated with at least one cartridge. The improved electronic suction device has the advantages that the upper cover can be adjusted to be combined with the main shell cover in different directions, and the correspondence between the upper cover and different cartridges is realized, so that a user can flexibly select to suck tobacco tar with different tastes, the upper cover is reasonably provided with a force-exerting position, the user can conveniently open and close the cigarette holder in a handheld manner, and the pollution to the cigarette holder is reduced.

Description

Multi-taste electronic suction device

Technical Field

The present utility model relates to an electron pumping device.

Background

In order to overcome the defect of single taste of the existing electronic suction device, the Chinese patent with the application number of CN202222760871.6 provides an electronic cigarette which is provided with more than two cartridges, and the cigarettes with different tastes can be switched and sucked by adjusting the cigarette holder. However, this type of electron pumping device has room for improvement because the mouthpiece is inevitably touched by the hand during operation and then cross-contamination is caused when the user sucks.

Disclosure of Invention

One technical problem that this disclosure solved lies in, provides a multi-taste electron pumping device of improved cigarette holder, and it can effectively reduce the pollution that the hand caused to the cigarette holder when adjusting the cigarette holder.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a many tastes electron pumping device, electron pumping device includes the main shell, install electric connection's control assembly, power supply subassembly and two at least cartridges in the main shell, main shell upper end disposes the upper cover, the upper cover include the apron and connect in the lid body of apron below, the apron is equipped with the cigarette holder, the lid body cover is established the upper end of main shell, the upper cover switch different directions with the main shell lid closes, so that the cigarette holder with at least one of them the play cigarette passageway intercommunication of cartridge.

In one multi-flavor electronic pumping device as described above, the upper cover and the main housing are respectively provided with a magnetic attraction member so as to generate an attraction force therebetween.

According to the multi-flavor electronic suction device, the sleeve is arranged at the bottom of the cover plate, the concave cavity corresponding to the sleeve is arranged at the top of the main shell, and the magnetic attraction pieces are respectively arranged in the sleeve and the concave cavity.

A multi-flavoured electron pumping device as hereinbefore described, the cover plate being provided with a seal for sealing off the remainder of the cartridges not in communication with the mouthpiece.

A multi-flavor electron pumping device as hereinbefore described, said cartridges being distributed around said power supply assembly.

A multi-flavor electronic pumping device as described above, each of said cartridges comprising an oil reservoir, an atomizing core; the main shell is internally provided with an inner shell, the inner shell comprises a shell body and longitudinal partition plates, the shell body is longitudinally communicated, two longitudinal partition plates are arranged in the shell body, the power supply assembly is arranged between the longitudinal partition plates, one side, deviating from each other, of each longitudinal partition plate is respectively provided with an oil storage bin, and the oil storage bins are internally provided with atomizing cores.

The upper end of each oil storage bin is independently provided with a sealing top seat, the sealing top seat is provided with an upper air hole, and the upper end of the atomizing core is connected with the upper air hole; the main shell is provided with a through hole corresponding to the sealing footstock, and the upper air hole is exposed out of the top of the main shell through the through hole so as to be communicated with the cigarette holder.

The bottom cover is arranged at the bottom of the main shell, and an air inlet hole is formed in the bottom cover; an integrated sealing base is arranged between the bottom cover and the inner shell, the bottom of each oil storage bin is plugged by the sealing base, the bottom end of each atomizing core is inserted on the sealing base, the sealing base is provided with an air flow channel connected with each atomizing core, and the air flow channel is connected with the air inlet hole.

In one embodiment of the multi-flavor electronic pumping device, the sealing base is provided with a plurality of bosses for respectively blocking each oil storage bin, each boss is provided with a slot for inserting the corresponding atomizing core, and the bottom of each slot is connected with the air flow channel.

According to the multi-flavor electronic suction device, the accommodating groove is formed in the sealing base, the control assembly is installed in the accommodating groove, and the wiring hole is formed in the sealing base, so that the control assembly is electrically connected with the power supply assembly and the cartridge.

One advantageous effect brought by one aspect of the present disclosure is: the improved cigarette holder is arranged on the upper cover, and when the cigarette holder is required to be adjusted to be communicated with different cigarettes, the cover body of the upper cover can be held by hand, so that pollution to the cigarette holder can be effectively avoided.

Drawings

Some specific embodiments of the utility model will now be described in detail, by way of example and not by way of limitation, with reference to the accompanying drawings in which like reference numerals refer to like or similar parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale.

In the accompanying drawings:

FIG. 1 is a schematic view of an electron pumping device according to the present utility model;

FIG. 2 is a schematic view of the main housing portion of the electron pumping device of the present utility model;

FIG. 3 is a schematic view of a first view of the upper cover of the electron pumping device according to the present utility model;

FIG. 4 is a schematic view of a second view of the upper cover of the electron pumping device according to the present utility model;

FIG. 5 is a schematic cross-sectional view of an electron pumping device according to the present utility model;

FIG. 6 is a schematic view of an inner housing of the electron pumping device of the present utility model;

FIG. 7 is a schematic view of a seal base of the electron pumping device of the present utility model;

the identification in the figures is as follows:

1. an electron pumping device; 100. a main housing; 101. a through hole; 102. a bottom cover; 103. an air inlet hole; 104. an inner case; 1040. a shell body; 1041. a longitudinal partition; 2. an upper cover; 200. a cover body; 201. a cover plate; 202. a sealing part; 3. a cigarette holder; 4. a cartridge; 400. an oil storage bin; 401. an atomizing core; 402. sealing the top seat; 4020. an upper air hole; 5. a power supply assembly; 6. sealing the base; 600. an air flow channel; 601. a receiving groove; 602. a boss; 6020. a slot; 7. and a magnetic attraction piece.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.

All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present utility model fall within the protection scope of the present utility model. Unless defined otherwise, technical or scientific terms used in this disclosure should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs.

The terms "first," "second," and the like, as used in this disclosure, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. Likewise, the terms "a," "an," or "the" and similar terms do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.

Referring to fig. 1-5, there is shown a multi-flavor electronic pumping device 1, the electronic pumping device 1 includes a main housing 100, a control component, a power supply component 5 and at least two cartridges 4 are mounted in the main housing 100, the main housing 100 is configured with an upper cover 2, the upper cover 2 includes a cover plate 201 and a cover body 200 connected below the cover plate 201; the cover plate 201 is provided with a cigarette holder 3, the cover body 200 is sleeved at the upper end of the main shell 100, and the upper cover 2 is covered with the main shell 100 by switching different directions, so that the cigarette holder 3 is communicated with at least one smoke outlet channel of the cigarette cartridge 4.

At least two cartridges 4 are arranged in the electronic suction device 1, each cartridge 4 can contain tobacco tar with different tastes, and when different cartridges 4 need to be sucked, a user can adjust the closing direction of the upper cover 2, so that the cigarette holder 3 corresponds to different single cartridges 4 or multiple cartridges 4. Each of the cartridges 4 has a smoke outlet channel, the discharge ends of the smoke outlet channels extend to the top of the main casing 100 so as to be matched with the upper cover 2, the upper cover 2 is configured at the top of the main casing 100, when the upper cover 2 covers the top of the main casing 100 in a certain direction, the cigarette holder 3 is correspondingly communicated with the smoke outlet channel of one of the cartridges 4 or a plurality of cartridges 4, and the discharge ends of the smoke outlet channels of the other cartridges 4 are covered by the upper cover 2, so that the smoke outlet channel is prevented from being tainted, and the effect of shielding and protecting is also played. The cartridge 4 may be a disposable cartridge 4 or a replaceable cartridge 4, for example, a window may be provided from the side of the main housing 100 to replace the cartridge 4.

As shown in fig. 5, when the upper cover 2 is closed onto the main case 100, the mouthpiece 3 corresponds to the left cartridge 4, and if the right cartridge 4 is to be sucked, the user needs to open the upper cover 2, and the mouthpiece 3 corresponds to the right cartridge 4 and is closed onto the main case 100 by adjusting the orientation of the upper cover 2 by 180 degrees. Of course, the right side of the main case 100 may be provided with a plurality of cartridges 4, and when the upper cover 2 is adjusted such that the mouthpiece 3 communicates with the cartridges 4 on the right side at the same time, the user sucks the flavor generated by mixing the cartridges 4. The cover body 200 of the upper cover 2 has a certain height, so that the user can hold the upper cover by hand, and the user can avoid directly touching the cigarette holder 3 when adjusting the upper cover 2, thereby reducing the pollution to the cigarette holder 3. Preferably, the cover 200 may be provided with a plurality of engaging portions, for example, a plurality of concave portions symmetrically disposed on two sides of the cover 200 for engaging with fingers of a user to better operate the upper cover 2.

Referring to fig. 3, the upper cover 2 includes a cover 200 and a cover 201, the cover 200 is cylindrical, the bottom of the cover 200 is open, the top of the cover 200 is provided with the cover 201, and the cover 201 is provided with the mouthpiece 3. The cover body 200, the cover plate 201 and the cigarette holder 3 are generally integrally formed, the cylindrical cover body 200 has a certain height, surrounds the upper end of the cladding main shell 100, has a larger adhesive force area of the upper cover 2, is convenient for a user to operate the opening and closing of the upper cover 2, and meanwhile, the closing between the upper cover 2 and the main shell 100 is more stable.

In some embodiments, the upper cover 2 and the main housing 100 are respectively provided with a magnetic attraction member 7 so as to generate an attraction force. The upper cover 2 is covered on the main housing 100, and the connection stability between the two is enhanced by the adsorption force generated by the magnetic attraction member 7. Specifically, a sleeve is disposed at the bottom of the cover 201, a cavity corresponding to the sleeve is disposed at the top of the main casing 100, the magnetic attraction pieces 7 are respectively disposed in the sleeve and the cavity, for example, permanent magnets can be respectively installed in the sleeve and the cavity, and the upper cover 2 and the main casing 100 are in attraction connection by using the principle of opposite attraction of magnetism. In addition, the upper cover 2 and the main housing 100 may be tightly matched or covered by a fastening manner, which is more common, for example, a fastening protrusion may be disposed on an inner wall of the upper cover 2, and a fastening groove matched with the fastening protrusion may be disposed on an outer wall of an upper end of the main housing 100.

In the background art, the cigarette holder 3 is realized by rotating when corresponding to different cartridges 4, so that the layout of each cartridge 4, the cigarette holder 3 and even the electronic suction device 1 is relatively limited, and basically needs to be circular. In the embodiment, the cigarette holder 3 corresponds to different cartridges 4, and is covered with the main housing 100 after the upper cover 2 is adjusted to the corresponding direction, so that the main housing 100 and the upper cover 2 have smaller limited shapes, and can adopt various matched shapes, such as square, polygonal prism, round, etc. Compared with the prior art, the cover closing method of the upper cover 2 and the main casing 100 of the electronic suction device 1 is simple and direct, and the condition that the smoke outlet channel of other cartridges 4 is not tightly sealed due to spring effect is avoided.

In some embodiments, the cover 201 is provided with a seal 202 for sealing the remaining cartridges 4 not in communication with the mouthpiece 3. When the upper cover 2 is closed on the main case 100 in a certain direction, the smoke outlet passage of each cartridge 4 which is not communicated with the cigarette holder 3 is blocked by the upper cover 2, but the sealing is poor, and the user easily taints the flavor when sucking. Therefore, the sealing part 202 can be arranged at the bottom of the cover plate 201, for example, a sealing rubber ring protruding from the bottom surface of the cover plate 201 is arranged, the sealing rubber ring surrounds the periphery of the smoke outlet channel of the corresponding cartridge 4, or a protruding rubber plug is arranged, and the sealing rubber plug is plugged into the smoke outlet channel of the corresponding cartridge 4, so that the sealing effect can be enhanced, and the odor tainting is avoided.

In some embodiments, the cartridges 4 are distributed around the power supply assembly 5. The plurality of cartridges 4 and the power supply assembly 5 are connected as a whole, so that the internal structure of the device tends to be integrated, the assembly is convenient, and the power supply assembly 5 is positioned at the middle position of the plurality of cartridges 4, and the two are convenient to electrically connect.

Specifically, the cartridge 4 includes an oil storage bin 400 and an atomization core 401; the main casing 100 is internally provided with an inner casing 104, the inner casing 104 comprises a casing body 1040 and longitudinal partition plates 1041, the casing body 1040 is longitudinally communicated, two longitudinal partition plates 1041 are arranged in the casing body 1040, a power supply assembly 5 is arranged between the longitudinal partition plates 1041, one sides, facing away from each other, of the longitudinal partition plates 1041 respectively form an oil storage bin 400, and an atomizing core 401 is arranged in the oil storage bin 400.

Referring to fig. 6, a shell 1040 of the inner shell 104 has a substantially square cylindrical shape, two parallel longitudinal partition plates 1041 are disposed in the shell, the inner shell 104 is divided into three parallel areas, a power supply assembly 5 is installed in the area between the two longitudinal partition plates 1041, and the oil storage bin 400 is formed in the area of two side edges. The oil storage bins 400 are preferably filled with oil storage cotton, and the oil storage cotton has excellent oil storage and locking capacity and can effectively reduce the probability of smoke and oil leakage.

In some embodiments, a sealing top seat 402 is independently configured at the upper end of each oil storage bin 400, the sealing top seat 402 is provided with an upper air hole 4020, and the upper end of the atomizing core 401 is connected with the upper air hole 4020; the main housing 100 is provided with a through hole 101 corresponding to the sealing top seat 402, and the upper air hole 4020 is exposed to the top of the main housing 100 through the through hole 101 so as to be communicable with the mouthpiece 3. The upper end of the atomization core 401 is inserted into the upper air hole 4020, and the atomization core 401 atomizes the smoke generated by the tobacco tar to flow upwards to the upper air hole 4020 and to flow to the cigarette holder 3.

In some embodiments, a bottom cover 102 is installed at the bottom of the main casing 100, and an air inlet 103 is provided on the bottom cover 102; an integrated sealing base 6 is installed between the bottom cover 102 and the inner shell 104, the sealing base 6 is plugged at the bottom of each oil storage bin 400, the bottom end of each atomizing core 401 is inserted on the sealing base 6, the sealing base 6 is provided with an air flow channel 600 connected with each atomizing core 401, and the air flow channel 600 is connected with the air inlet 103.

Referring to fig. 7, in order to simplify the assembly, an integrated base seal is provided in the main housing 100, the seal base 6 is provided with a plurality of bosses 602, each boss 602 is plugged at the bottom of an oil storage bin 400, a slot 6020 is provided on each boss 602, the lower end of the atomizing core 401 is plugged in the slot 6020, the slot bottom of each slot 6020 is connected with an air flow channel 600, and when the atomizing core 401 is plugged in the slot 6020, the air flow channel 600 is simultaneously communicated with external air flow to enter the atomizing core 401.

In some embodiments, the sealing base 6 is provided with a receiving groove 601, the control component is installed in the receiving groove 601, and the sealing base 6 is provided with a wiring hole, so as to realize electrical connection between the control component and the power supply component 5 and between the cartridge 4. The control assembly generally comprises a circuit board which can be mounted on the sealing base 6 in a nested or screw-fixed manner, and wiring holes are used for penetrating the circuit between the control assembly and the power supply assembly 5, cartridge 4.

In summary, in the improved electronic pumping device 1, the upper cover 2 can be adjusted to cover the main shell 100 in different directions, so that the electronic pumping device can correspond to different cartridges 4, so that a user can flexibly select to pump tobacco tar with different tastes, the upper cover 2 is reasonably provided with a force application position, the user can conveniently open and close the electronic pumping device by hand, and the pollution to the cigarette holder 3 is reduced.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications, combinations and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the scope of the claims of the present utility model.

Claims

1. A multi-flavor electron pumping device, the electron pumping device comprising a main shell, wherein a control component, a power supply component and at least two cartridges are arranged in the main shell, and the electron pumping device is characterized in that:

the upper cover comprises a cover plate and a cover body connected to the lower portion of the cover plate, the cover plate is provided with a cigarette holder, the cover body is sleeved at the upper end of the main shell, and the upper cover is switched to be combined with the main shell cover in different directions so that the cigarette holder is communicated with at least one cigarette outlet channel of the cigarette cartridge.

2. A multi-flavor electron pumping device according to claim 1, wherein:

the upper cover and the main shell are respectively provided with a magnetic attraction piece so as to generate adsorption force.

3. A multi-flavor electron pumping device according to claim 2, wherein:

the bottom of apron is equipped with the sleeve, the top of main shell be equipped with the cavity that the sleeve corresponds, the sleeve the piece is inhaled to magnetism is equipped with in the cavity respectively.

4. A multi-flavor electron pumping device according to claim 1, wherein:

the cover plate is provided with a sealing part for sealing the rest of the cartridges which are not communicated with the cigarette holder.

5. A multi-flavor electron pumping device according to claim 1, wherein:

the cartridges are distributed around the power supply assembly.

6. A multi-flavor electron pumping device according to claim 5, wherein:

each cigarette bullet comprises an oil storage bin and an atomization core;

the main shell is internally provided with an inner shell, the inner shell comprises a shell body and longitudinal partition plates, the shell body is longitudinally communicated, two longitudinal partition plates are arranged in the shell body, the power supply assembly is arranged between the longitudinal partition plates, one side, deviating from each other, of each longitudinal partition plate is respectively provided with an oil storage bin, and the oil storage bins are internally provided with atomizing cores.

7. A multi-flavor electron pumping device according to claim 6, wherein:

8. A multi-flavor electron pumping device according to claim 7, wherein:

a bottom cover is arranged at the bottom of the main shell, and an air inlet hole is formed in the bottom cover;

an integrated sealing base is arranged between the bottom cover and the inner shell, the bottom of each oil storage bin is plugged by the sealing base, the bottom end of each atomizing core is inserted on the sealing base, the sealing base is provided with an air flow channel connected with each atomizing core, and the air flow channel is connected with the air inlet hole.

9. A multi-flavor electron pumping device according to claim 8, wherein:

the sealing base is provided with a plurality of bosses for respectively blocking each oil storage bin, each boss is provided with a slot for inserting the corresponding atomizing core, and the bottom of each slot is connected with the air flow channel.

10. A multi-flavor electron pumping device according to claim 9, wherein:

the sealing base is provided with a containing groove, the control assembly is arranged in the containing groove, and the sealing base is provided with a wiring hole so as to realize the electric connection between the control assembly and the power supply assembly as well as between the control assembly and the cigarette bullet.