CN217471249U

CN217471249U - Leak protection oil electron smog spinning disk atomiser

Info

Publication number: CN217471249U
Application number: CN202220034192.8U
Authority: CN
Inventors: 程金; 邱修金
Original assignee: Shenzhen Naixing Technology Co Ltd
Current assignee: Shenzhen Naixing Technology Co Ltd
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-09-23
Anticipated expiration: 2032-01-04

Abstract

The utility model discloses an oil leakage prevention electronic cigarette atomizer, which comprises an oil cup, a connecting column, a first flange, a second flange, a first cavity, a first through hole, an O-shaped sealing ring, a non-woven fabric sleeve, an insulating ring, an O-shaped gasket, a base, an electrode silica gel sleeve, an anode electrode needle, a second cavity, a second through hole, a third cavity, a third through hole, a third flange and a silica gel cap, wherein a clearance of 1.5-2.0mm is designed between the ceramic heating core and the inner cavity of the connecting column, so that smoke oil can be effectively prevented from being brought out when the smoke is sucked; the utility model discloses a design of positive electrode needle is the iris type structure, through with the anodal wire of insulator ring cooperation extrusion heater, possesses following advantage: the conductive effect is good, and the phenomenon of poor contact can not occur; the air guide effect is good, and the electrode hole is designed to be isolated, so that the air flow can be prevented from being influenced by hole blockage; the oil leakage prevention function is realized, and the electrode hole is designed to be of a partition type, so that the smoke oil is prevented from leaking from the bottom; the assembly is more convenient, and the automatic production can be realized.

Description

Leak protection oil electron smog spinning disk atomiser

Technical Field

The utility model relates to an electron cigarette technical field specifically is an oil leakage prevention electron smog spinning disk atomiser.

Background

The electronic cigarette can change tobacco tar into steam to be sucked by a user by heating the tobacco tar in the oil tank, and compared with a cigarette, the electronic cigarette has the advantages of small harmfulness, high safety, rich fragrance and convenience in use; a heating core of an existing electronic cigarette product is extruded in a matched mode through an insulating ring, a negative electrode lead on the heating core is extruded on the inner wall of an oil cup tightly through the insulating ring, but a positive electrode lead of the heating core is extruded on a positive electrode needle only through an electrode silica gel sleeve, so that the contact is poor, the resistance is unstable, the smoke effect is influenced, and the mode causes inconvenience in assembly and influences the production efficiency; simultaneously, the structural design of current positive electrode needle is the complete conduction formula, and this structure influences the stability of air current because of stifled hole easily, and the tobacco tar spills from the bottom easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an leak protection oil electron smog spinning disk atomiser to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a leak protection oil electron smog spinning disk atomiser, including the oil cup, the spliced pole has been cup jointed to the inside of oil cup, the base has been cup jointed to the bottom of spliced pole, the internally mounted of base has electrode silica gel cover, the positive electrode needle has been cup jointed to the inside of electrode silica gel cover, the second cavity has been seted up on the top of positive electrode needle, the second through-hole has been seted up to the symmetry on the inner wall of second cavity, the third cavity has been seted up to the bottom of positive electrode needle, the third through-hole has been seted up to the symmetry on the inner wall of third cavity, be provided with the third flange on the outer wall of positive electrode needle, and electrode silica gel cover sets up in the upper surface of third flange.

Furthermore, a first cavity is formed in the bottom end of the connecting column, first through holes are symmetrically formed in the inner wall of the first cavity, a non-woven fabric sleeve is sleeved inside the first cavity, a ceramic heating core is sleeved inside the non-woven fabric sleeve, an insulating ring is arranged at the bottom end of the ceramic heating core and sleeved inside the first cavity, and the top end of the positive electrode needle is sleeved inside the insulating ring.

Furthermore, the lower surface of the ceramic heating core is provided with a positive electrode lead and a negative electrode lead, the negative electrode lead is pressed on the inner wall of the first cavity through an insulating ring, and the positive electrode lead is pressed on the inner wall of the insulating ring through a positive electrode needle.

Furthermore, a gap is arranged between the upper surface of the ceramic heating core and the inner wall of the first cavity, and the height of the gap is 1.5-2.0 mm.

Furthermore, an oil-proof silica gel ring is sleeved on the connecting column, first flanges are symmetrically arranged on the outer walls of two sides of the oil-proof silica gel ring, and the first flanges are fixedly connected to the outer wall of the connecting column.

Furthermore, an O-shaped sealing ring is sleeved on the connecting column and arranged on the inner wall of the oil cup, a second flange is arranged on the upper surface of the O-shaped sealing ring, and the second flange is fixedly connected to the outer wall of the connecting column.

Further, install the silica gel cap on the base, the upper surface of base is provided with O type gasket, and O type gasket sets up in the lower surface of oil cup.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the gap of 1.5-2.0mm is designed between the ceramic heating core and the inner cavity of the connecting column, so that the tobacco tar can be effectively prevented from being brought out when the cigarette is sucked; the utility model discloses a design of positive electrode needle is the iris type structure, through with the anodal wire of insulator ring cooperation extrusion heater, possesses following advantage:

1. the conductive effect is good, and the phenomenon of poor contact can not occur;

2. the air guide effect is good, and the electrode hole is designed to be isolated, so that the air flow can be prevented from being influenced by hole blockage;

3. the oil leakage prevention function is realized, and the electrode hole is designed to be of a partition type, so that the smoke oil is prevented from leaking from the bottom;

4. the assembly is more convenient, and the automatic production can be realized.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is an exploded view of the overall structure of the present invention;

FIG. 3 is a schematic view of the overall front view cutting structure of the present invention;

FIG. 4 is an enlarged view of the structure of the area A in FIG. 3;

FIG. 5 is an enlarged view of the structure of the area B in FIG. 3;

fig. 6 is a side view and sectional structure diagram of the positive electrode needle of the present invention;

in the figure: 1. an oil cup; 2. connecting columns; 20. a first flange; 21. a second flange; 22. a first cavity; 23. a first through hole; 3. an oil-proof silica gel ring; 4. an O-shaped sealing ring; 5. a non-woven fabric sleeve; 6. a ceramic heating core; 60. a positive electrode lead; 61. a negative electrode lead; 7. an insulating ring; 8. an O-shaped gasket; 9. a base; 10. an electrode silica gel sleeve; 11. a positive electrode needle; 110. a second cavity; 111. a second through hole; 112. a third cavity; 113. a third through hole; 114. a third flange; 12. a silica gel cap.

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.

Referring to fig. 1-6, the present invention provides a technical solution: an oil leakage prevention electronic cigarette atomizer comprises an oil cup 1, wherein a connecting column 2 is sleeved inside the oil cup 1, a base 9 is sleeved at the bottom end of the connecting column 2, an electrode silica gel sleeve 10 is installed inside the base 9, an anode electrode needle 11 is sleeved inside the electrode silica gel sleeve 10, a second cavity 110 is formed in the top end of the anode electrode needle 11, second through holes 111 are symmetrically formed in the inner wall of the second cavity 110, a third cavity 112 is formed in the bottom end of the anode electrode needle 11, third through holes 113 are symmetrically formed in the inner wall of the third cavity 112, a third flange 114 is arranged on the outer wall of the anode electrode needle 11, and the electrode silica gel sleeve 10 is arranged on the upper surface of the third flange 114; the bottom end of the connecting column 2 is provided with a first cavity 22, the inner wall of the first cavity 22 is symmetrically provided with first through holes 23, the inside of the first cavity 22 is sleeved with a non-woven fabric sleeve 5, the inside of the non-woven fabric sleeve 5 is sleeved with a ceramic heating core 6, the bottom end of the ceramic heating core 6 is provided with an insulating ring 7, the insulating ring 7 is sleeved inside the first cavity 22, the top end of the anode electrode needle 11 is sleeved inside the insulating ring 7, the first cavity 22 is used for accommodating the non-woven fabric sleeve 5 and the ceramic heating core 6, the ceramic heating core 6 is used for heating tobacco tar, the non-woven fabric sleeve 5 is used for attaching the tobacco tar, and the insulating ring 7 is used for plugging the ceramic heating core 6; the lower surface of the ceramic heating core 6 is provided with a positive wire 60 and a negative wire 61, the negative wire 61 is pressed on the inner wall of the first cavity 22 through the insulating ring 7, the positive wire 60 is pressed on the inner wall of the insulating ring 7 through the positive electrode pin 11, the positive wire 60 and the negative wire 61 are used for leading current into the heating wire, and the positive electrode pin 11 is used for leading current into the heating wire; a gap is arranged between the upper surface of the ceramic heating core 6 and the inner wall of the first cavity 22, the height of the gap is 1.5-2.0mm, and the gap can prevent a user from inhaling smoke; an oil-proof silica gel ring 3 is sleeved on the connecting column 2, first flanges 20 are symmetrically arranged on the outer walls of two sides of the oil-proof silica gel ring 3, the first flanges 20 are fixedly connected to the outer wall of the connecting column 2, the oil-proof silica gel ring 3 is used for mounting a cigarette holder, and the first flanges 20 are used for limiting the oil-proof silica gel ring 3; an O-shaped sealing ring 4 is sleeved on the connecting column 2, the O-shaped sealing ring 4 is arranged on the inner wall of the oil cup 1, a second flange 21 is arranged on the upper surface of the O-shaped sealing ring 4, the second flange 21 is fixedly connected to the outer wall of the connecting column 2, the O-shaped sealing ring 4 is used for improving the sealing performance between the connecting column 2 and the oil cup 1, and the second flange 21 is used for limiting the O-shaped sealing ring 4; install silica gel cap 12 on the base 9, the upper surface of base 9 is provided with O type gasket 8, and O type gasket 8 sets up in the lower surface of oil cup 1, and silica gel cap 12 is used for preventing dust, and O type gasket 8 is used for improving the leakproofness between base 9 and oil cup 1.

The working principle is as follows: when the utility model is assembled and used, firstly, the ceramic heating core 6 is wrapped by the non-woven fabric sleeve 5, the wrapped ceramic heating core 6 is plugged into the first cavity 22 at the bottom of the connecting column 2, a gap of 1.5-2.0mm is reserved, the anode wire 60 is placed in the inner hole of the insulating ring 7, the cathode wire 61 is placed on the outer wall of the insulating ring 7, and then the insulating ring 7 is installed in the first cavity 22, so that the cathode wire 61 is squeezed between the insulating ring 7 and the first cavity 22, and the function of current conduction is achieved; the O-shaped sealing ring 4 is arranged on the connecting column 2, the oil cup 1 is arranged on the connecting column 2, the second flange 21 tightly abuts against the O-shaped sealing ring 4, the O-shaped gasket 8 is arranged on the connecting column 2, and the base 9 is arranged on the connecting column 2 to achieve the sealing effect; straightening the positive electrode lead 60, installing the electrode silica gel sleeve 10 in the central hole of the base 9, then installing the positive electrode needle 11 in the central hole of the electrode silica gel sleeve 10, and enabling the third flange 114 to abut against the electrode silica gel sleeve 10, so that the positive electrode lead 60 is tightly squeezed between the inner wall of the insulating ring 7 and the outer wall of the positive electrode needle 11, and the current conduction effect is achieved; finally, the oil-proof silica gel ring 3 is arranged between the first flanges 20, and the silica gel cap 12 is arranged on the base 9, so that the assembly can be completed; the second cavity 110, the second through hole 111, the third cavity 112 and the third through hole 113 are used for conducting air flow, and the first through hole 23 is used for tobacco tar to permeate into the non-woven fabric sleeve 5.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an leak protection oil electron smog spinning disk atomiser, includes oil cup (1), its characterized in that: the utility model discloses a fuel cup, including oil cup (1), spliced pole (2) have been cup jointed to the inside of oil cup (1), base (9) have been cup jointed to the bottom of spliced pole (2), the internally mounted of base (9) has electrode silica gel cover (10), positive electrode needle (11) have been cup jointed to the inside of electrode silica gel cover (10), second cavity (110) have been seted up on the top of positive electrode needle (11), second through-hole (111) have been seted up to the symmetry on the inner wall of second cavity (110), third cavity (112) have been seted up to the bottom of positive electrode needle (11), third through-hole (113) have been seted up to the symmetry on the inner wall of third cavity (112), be provided with third flange (114) on the outer wall of positive electrode needle (11), and electrode silica gel cover (10) set up in the upper surface of third flange (114).

2. The oil leakage prevention electronic cigarette atomizer of claim 1, characterized in that: first cavity (22) have been seted up to the bottom of spliced pole (2), first through-hole (23) have been seted up to the symmetry on the inner wall of first cavity (22), non-woven fabric cover (5) have been cup jointed to the inside of first cavity (22), ceramic heating core (6) have been cup jointed to the inside of non-woven fabric cover (5), the bottom of ceramic heating core (6) is provided with insulator ring (7), and insulator ring (7) cup joint in the inside of first cavity (22), the top of positive electrode needle (11) cup joints in the inside of insulator ring (7).

3. The oil leakage prevention electronic cigarette atomizer of claim 2, characterized in that: the lower surface of the ceramic heating core (6) is provided with a positive wire (60) and a negative wire (61), the negative wire (61) is pressed on the inner wall of the first cavity (22) through an insulating ring (7), and the positive wire (60) is pressed on the inner wall of the insulating ring (7) through a positive electrode needle (11).

4. The oil leakage prevention electronic cigarette atomizer of claim 2, characterized in that: a gap is arranged between the upper surface of the ceramic heating core (6) and the inner wall of the first cavity (22), and the height of the gap is 1.5-2.0 mm.

5. The oil leakage prevention electronic cigarette atomizer of claim 2, characterized in that: cup joint grease proofing silica gel circle (3) on spliced pole (2), the symmetry is provided with first flange (20) on the both sides outer wall of grease proofing silica gel circle (3), and first flange (20) fixed connection is on the outer wall of spliced pole (2).

6. The oil leakage prevention electronic cigarette atomizer of claim 1, characterized in that: the O-shaped sealing ring (4) is sleeved on the connecting column (2), the O-shaped sealing ring (4) is arranged on the inner wall of the oil cup (1), the second flange (21) is arranged on the upper surface of the O-shaped sealing ring (4), and the second flange (21) is fixedly connected to the outer wall of the connecting column (2).

7. The oil leakage prevention electronic cigarette atomizer of claim 1, characterized in that: install silica gel cap (12) on base (9), the upper surface of base (9) is provided with O type gasket (8), and O type gasket (8) set up in the lower surface of oil cup (1).