Rotary oil way opening and closing assembly and electronic cigarette

Abstract

The invention discloses a rotary oil way opening and closing assembly and an electronic cigarette, the rotary oil way opening and closing assembly comprises a rotating assembly and a fixing assembly, the rotating assembly is arranged on the outer side of the fixing assembly, a first oil inlet hole is formed in the rotating assembly, and a first sealing block, a second sealing block and a second oil inlet hole are arranged on the fixing assembly; a protrusion and a notch are arranged on the outer side of the first sealing block, the first oil inlet hole is communicated with the second oil inlet hole, the first oil inlet hole and the protrusion are arranged in a rotating and sealing mode, and the first oil inlet hole and the notch are arranged in a rotating and communicating mode. In a normal state, the first oil inlet hole and the protrusion are arranged in a sealed mode, tobacco tar cannot enter the rotary type oil way opening and closing assembly through the first oil inlet hole, and an oil way is closed; when the rotary type oil way opening and closing assembly is used, the rotary assembly is rotated anticlockwise or clockwise to a certain angle, the first oil inlet hole can be communicated with the notch, tobacco tar enters the rotary type oil way opening and closing assembly through the first oil inlet hole and the notch in sequence, an oil way is opened, and the problem of oil leakage of products in transportation and specific environments is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic cigarettes, and particularly relates to a rotary oil circuit opening and closing component and an electronic cigarette. Background Art

[0002] Due to the relatively long transportation time of electronic cigarettes when exported abroad and the relatively bumpy transportation process, the risk of oil leakage increases when they reach customers and consumers.

[0003] In addition, when the electronic cigarettes pass through some areas with relatively high temperatures during transportation or when the temperature at the destination is relatively high, the viscosity of the e-liquid also decreases, resulting in an increase in the fluidity of the e-liquid and thus exacerbating the occurrence of oil leakage.

[0004] Therefore, it is necessary to provide a rotary oil circuit opening and closing component and an electronic cigarette to overcome the above defects. Summary of the Invention

[0005] The main object of the present invention is to overcome the deficiencies in the prior art and provide a rotary oil circuit opening and closing component and an electronic cigarette to solve the problems in the prior art.

[0006] To achieve the above object, according to the technical solution provided by the present invention, a rotary oil circuit opening and closing component includes a rotating component and a fixed component. The rotating component is sleeved outside the fixed component. The rotating component is provided with a first oil inlet hole. The fixed component is provided with a first sealing block, a second sealing block and a second oil inlet hole. A protrusion and a notch are provided outside the first sealing block. The first oil inlet hole communicates with the second oil inlet hole. The first oil inlet hole is rotationally sealed with the protrusion, and the first oil inlet hole is rotationally communicated with the notch.

[0007] As a further aspect of the present invention, it is characterized in that the first sealing block and the second sealing block are respectively located on the upper and lower sides of the second oil inlet hole.

[0008] As a further aspect of the present invention, it is characterized in that the rotating component includes a mouthpiece, a mouthpiece sealing oil pipe and a connecting piece. The connecting piece is respectively connected to the mouthpiece and the mouthpiece sealing oil pipe. The first oil inlet hole is arranged on the mouthpiece sealing oil pipe.

[0009] As a further aspect of the present invention, it is characterized in that the connecting piece extends into and is arranged at the top of the mouthpiece sealing oil pipe, and the connecting piece and the mouthpiece sealing oil pipe are arranged in a riveting connection.

[0010] As a further aspect of the present invention, it is characterized in that the fixed component includes an oil absorption cotton fixing piece, an oil absorption cotton, a heating element, a fixing piece and a third sealing block. The heating element is wrapped in the oil absorption cotton, and the oil absorption cotton is wound in the oil absorption cotton fixing piece.

[0011] As a further solution of the present invention, it is characterized in that: the third sealing block extends into and is arranged on the top of the oil-absorbing cotton fixing member.

[0012] As a further solution of the present invention, it is characterized in that: a riveting connection is arranged between the oil-absorbing cotton fixing member and the third sealing block.

[0013] As a further solution of the present invention, it is characterized in that: at least 2 groups of the protrusions are arranged in an array along the outer side of the first sealing block, and each group has at least 2.

[0014] As a further solution of the present invention, it is characterized in that: at least 2 notches are arranged at intervals along the outer side of the first sealing block.

[0015] The present invention also provides an electronic cigarette, including the rotary oil circuit opening and closing assembly described in any one of the above.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The present invention discloses a rotary oil circuit opening and closing assembly and an electronic cigarette. Among them, the rotary oil circuit opening and closing assembly includes a rotary assembly and a fixed assembly. The rotary assembly is sleeved outside the fixed assembly. The rotary assembly is provided with a first oil inlet hole. The fixed assembly is provided with a first sealing block, a second sealing block and a second oil inlet hole. The outer side of the first sealing block is provided with protrusions and notches. The first oil inlet hole is communicated with the second oil inlet hole. The first oil inlet hole is rotationally sealed with the protrusions, and the first oil inlet hole is rotationally communicated with the notches; for the convenience of product handling and transportation, in the normal state, the first oil inlet hole and the protrusions are in a sealed state. At this time, the e-liquid cannot enter the inside of the rotary oil circuit opening and closing assembly through the first oil inlet hole, so as to achieve the purpose of closing the oil circuit; when the product reaches the hands of consumers and needs to be used, by rotating the rotary assembly counterclockwise or clockwise by a certain angle, the angle can be set according to actual needs, so that the first oil inlet hole is communicated with the notches. At this time, the e-liquid can enter the inside of the rotary oil circuit opening and closing assembly through the first oil inlet hole and the notches in sequence, so as to achieve the purpose of opening the oil circuit, and solve the problem of oil leakage of the product during transportation and for users in a specific environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic cross-sectional structure diagram of a rotary oil circuit opening and closing assembly of the present invention;

[0019] Figure 2 It is a partial exploded view of a rotary oil circuit opening and closing assembly of the present invention;

[0020] Figure 3 It is a three-dimensional structure diagram of a rotary assembly of a rotary oil circuit opening and closing assembly of the present invention;

[0021] Figure 4 Schematic perspective view of the fixing component of a rotary oil circuit opening and closing component according to the present invention;

[0022] Element description in the legend: 10 - Rotary component; 1 - First oil inlet hole; 2 - Mouthpiece; 3 - Mouthpiece sealing oil pipe; 4 - Connecting piece;; 20 - Fixing component; 11 - First sealing block; 111 - Protrusion; 112 - Notch; 12 - Second sealing block; 13 - Second oil inlet hole; 14 - Oil absorption cotton fixing piece; 15 - Oil absorption cotton; 16 - Heating core; 17 - Fixing piece; 18 - Third sealing block. Detailed implementation manners

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0024] Embodiment 1

[0025] Please refer to Figures 1-4 , in one embodiment of the present invention, a rotary oil circuit opening and closing component includes a rotary component 10 and a fixing component 20. The rotary component 10 is sleeved outside the fixing component 20. The rotary component 10 is provided with a first oil inlet hole 1. The fixing component 20 is provided with a first sealing block 11, a second sealing block 12 and a second oil inlet hole 13. A protrusion 111 and a notch 112 are provided outside the first sealing block 11. The first oil inlet hole 1 is communicated with the second oil inlet hole 13. The first oil inlet hole 1 is rotationally sealed with the protrusion 111, and the first oil inlet hole 1 is rotationally communicated with the notch 112; for the convenience of handling and transporting the product, in the normal state, the first oil inlet hole 1 and the protrusion 111 are in a sealed state. At this time, the e-liquid cannot enter the interior of the rotary oil circuit opening and closing component through the first oil inlet hole 1, so as to achieve the purpose of closing the oil circuit; when the product reaches the hands of the consumer and needs to be used, by rotating the rotary component 10 counterclockwise or clockwise by a certain angle, the angle can be set according to actual needs, so that the first oil inlet hole 1 is communicated with the notch 112. At this time, the e-liquid can enter the interior of the rotary oil circuit opening and closing component through the first oil inlet hole 1 and the notch 112 in sequence, so as to achieve the purpose of opening the oil circuit.

[0026] Based on the above embodiment, to prevent the e-liquid from leaking out through the upper and lower gaps between the rotary component 10 and the fixing component 20 when the oil circuit is in the closed state, the first sealing block 11 and the second sealing block 12 are respectively located on the upper and lower sides of the second oil inlet hole 13.

[0027] Based on the above embodiments, the rotating assembly 10 includes a mouthpiece 2, a mouthpiece oil-sealing pipe 3, and a connecting member 4. The connecting member 4 is respectively connected to the mouthpiece 2 and the mouthpiece oil-sealing pipe 3. The first oil inlet hole 1 is provided on the mouthpiece oil-sealing pipe 3. An inner hollow connecting groove 21 is provided on the mouthpiece 2, and a connecting post 41 matching the connecting groove 21 is provided on the connecting member 4. By rotating the mouthpiece 2, the connecting groove 21 can drive the connecting post 41, thereby driving the entire rotating assembly 10 to rotate along the fixed assembly 20 to achieve the opening and closing of the oil path, which provides great convenience for users.

[0028] Based on the above embodiments, to make the connection between the connecting member 4 and the mouthpiece oil-sealing pipe 3 more reliable and firm, the connecting member 4 extends into and is provided at the top of the mouthpiece oil-sealing pipe 3, and the connection between the connecting member 4 and the mouthpiece oil-sealing pipe 3 is set as a riveting connection.

[0029] Based on the above embodiments, the fixed assembly 20 includes an oil-absorbing cotton fixing member 14, an oil-absorbing cotton 15, a heating core 16, a fixing member 17, and a third sealing block 18. The heating core 16 is wrapped in the oil-absorbing cotton 15, and the oil-absorbing cotton 15 is wound inside the oil-absorbing cotton fixing member 14. During use, the overall fixed assembly 20 can be fixed through the fixing member 17, so as to cooperate with the rotating assembly 10 to form the rotating oil-path opening and closing assembly in the embodiments of the present invention, thereby achieving the effect of flexibly opening and closing the oil path.

[0030] Based on the above embodiments, to make the connection between the third sealing block 18 and the oil-absorbing cotton fixing member 14 more reliable and firm, the third sealing block 18 extends into and is provided at the top of the oil-absorbing cotton fixing member 14, and the connection between the oil-absorbing cotton fixing member 14 and the third sealing block 18 is set as a riveting connection.

[0031] Based on the above embodiments, for more convenient closing of the oil path, at least 2 groups of the protrusions 111 are arranged in a row along the outside of the first sealing block 11, and each group has at least 2.

[0032] Based on the above embodiments, for more convenient opening of the oil path, at least 2 notches 112 are spaced along the outside of the first sealing block 11.

[0033] The present invention also provides an electronic cigarette, including the rotating oil-path opening and closing assembly described in any one of the above.

[0034] The rotating oil-path opening and closing assembly in the embodiments of the present invention is particularly applicable to electronic cigarettes. The size of the rotating oil-path opening and closing assembly can be designed according to the sizes of different cigarette sticks. The principle and effect of the opening and closing of the oil path in the electronic cigarette are similar to those of the rotating oil-path opening and closing assembly in the above embodiments, and will not be elaborated here.

[0035] The above detailed description is a specific description of a feasible embodiment of the present invention. However, the embodiment is not intended to limit the patent scope of the present invention. Any equivalent implementation or modification made without departing from the technical spirit of the present invention should be included in the patent scope of this case.

Claims

1. A rotary oil circuit opening and closing assembly, characterized in that: It includes a rotating component (10) and a fixed component (20). The rotating component (10) is sleeved outside the fixed component (20). A first oil inlet hole (1) is provided on the rotating component (10). A first sealing block (11), a second sealing block (12) and a second oil inlet hole (13) are provided on the fixed component (20). A protrusion (111) and a notch (112) are provided outside the first sealing block (11). The first oil inlet hole (1) communicates with the second oil inlet hole (13). The first oil inlet hole (1) is rotationally sealed with the protrusion (111). The first oil inlet hole (1) is rotationally communicated with the notch (112).

2. The rotary oil circuit opening and closing assembly according to claim 1, wherein: The first sealing block (11) and the second sealing block (12) are respectively located on the upper and lower sides of the second oil inlet hole (13).

3. The rotary oil circuit opening and closing assembly according to claim 1, wherein: The rotating component (10) includes a cigarette holder (2), a cigarette holder sealing oil pipe (3) and a connecting piece (4). The connecting piece (4) is respectively connected to the cigarette holder (2) and the cigarette holder sealing oil pipe (3). The first oil inlet hole (1) is provided on the cigarette holder sealing oil pipe (3).

4. The rotary oil circuit opening and closing assembly according to claim 3, wherein: The connecting piece (4) extends into and is provided at the top of the cigarette holder sealing oil pipe (3). A riveting connection is provided between the connecting piece (4) and the cigarette holder sealing oil pipe (3).

5. The rotary oil circuit opening and closing assembly according to claim 1, characterized in that: The fixed component (20) includes an oil absorption cotton fixing piece (14), an oil absorption cotton (15), a heating core (16), a fixing piece (17) and a third sealing block (18). The heating core (16) is wrapped in the oil absorption cotton (15). The oil absorption cotton (15) is wound inside the oil absorption cotton fixing piece (14).

6. The rotary oil circuit opening and closing assembly according to claim 5, characterized in that: The third sealing block (18) extends into and is provided at the top of the oil absorption cotton fixing piece (14).

7. The rotary oil circuit opening and closing assembly according to claim 6, characterized in that: A riveting connection is provided between the oil absorption cotton fixing piece (14) and the third sealing block (18).

8. The rotary oil circuit opening and closing assembly according to claim 1, characterized in that: At least 2 groups of the protrusions (111) are arranged and distributed along the outside of the first sealing block (11), and each group has at least 2.

9. The rotary oil circuit opening and closing assembly according to claim 8, characterized in that: At least 2 notches (112) are arranged at intervals along the outside of the first sealing block (11).

10. An electronic cigarette, characterized in that, It includes a rotary oil circuit opening and closing component according to any one of claims 1-9.

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