CN113455703A - Atomization assembly convenient for automatic assembly, atomization device and manufacturing method of atomization assembly - Google Patents

Abstract

The invention provides an atomizing assembly convenient for automatic assembly, an atomizing device and a manufacturing method thereof. The atomization device comprises a shell and an atomization assembly. The manufacturing method of the atomization assembly comprises the following steps: assembling the heating assembly, the cover body and the seat body; the electrode is inserted into the electrode connection hole, and the electrode press-bends the electrical connection portion into the electrode connection hole. The manufacturing method of the atomization device comprises the step of installing the atomization assembly into the shell. The atomization assembly and the atomization device are simple and reliable in structure, good in strength among components, accurate in size tolerance and beneficial to automatic assembly. The manufacturing method of the atomization assembly and the atomization device is simple and reliable, and is very beneficial to automatic assembly.

Description

Atomization assembly convenient for automatic assembly, atomization device and manufacturing method of atomization assembly

Technical Field

The invention relates to the technical field of atomization, in particular to an atomization assembly convenient for automatic assembly, an atomization device and a manufacturing method of the atomization assembly.

Background

The liquid atomization assembly is a device for heating and atomizing liquid, the heating mode is usually electric heating, the structure of a plurality of atomization devices is complex at present, the assembly mode is complex, and the difficulty in realizing automatic assembly is higher.

Disclosure of Invention

The present invention is directed to an atomizing assembly, an atomizing device and a method for manufacturing the same, which are convenient for automatic assembly.

The technical scheme adopted by the invention for solving the technical problem comprises the following steps: providing an atomization assembly, which comprises a heating assembly, a liquid guide body, a cover body and a seat body, wherein the heating assembly comprises a heating body, one of the cover body and the seat body is provided with a containing bin which is opened towards the other, the heating assembly and the liquid guide body are arranged in the containing bin, the liquid guide body is contacted with the heating body, the seat body is connected with the cover body, and the heating assembly is clamped between the cover body and the seat body; the heating body comprises a heating part for heating and atomizing liquid and an electric connection part which is connected with the heating part and is electrically connected with the electrode, the heating body is transversely arranged, and the electric connection part extends outwards; the cover body is provided with an electrode connection hole opened in a longitudinal direction for insertion of an electrode, and the electrical connection portion is laterally or obliquely protruded into an entrance of the electrode connection hole.

Preferably, the atomization assembly comprises an electrode, the electrode is inserted into the electrode connecting hole and presses and bends the electric connection part into the electrode connecting hole along the opening edge of the electrode connecting hole, and the side surface of the electric connection part is electrically connected with the electrode.

Preferably, the bottom of lid is equipped with vertical open holding storehouse, the holding storehouse with the electrode connecting hole is established in the same one side of lid, the holding storehouse is including holding the first part that is used for leading liquid and being used for holding heating element's second part, the first part with the second part links to each other and outwards sets gradually by the depths, the holding storehouse the lateral wall of second part is equipped with the confession in the horizontal ascending position of second the electric connection portion is from the electric connection through-hole that stretches out from inside to outside, the electrode connecting hole is established the electric connection through-hole outside, with the power supply connecting portion warp the electric connection through-hole stretches into the open position of electrode connecting hole.

Preferably, the base is provided with a longitudinally through electrode through hole corresponding to the electrode connecting hole, and the electrode passes through the electrode through hole and is inserted into the electrode connecting hole.

Preferably, the electrode comprises a head part and a rod part, the head part is used for being electrically connected with an external circuit, the rod part is used for being inserted into the electrode connecting hole, the radial size of the head part is larger than that of the rod part, the rod part penetrates through the electrode through hole and then is inserted into the electrode connecting hole, the electric connecting part is pressed and bent into the electrode connecting hole along the opening edge of the electrode connecting hole, and the electric connecting part is electrically connected with the side surface of the rod part; the head is exposed out of the base.

Preferably, heating element is including strengthening the frame, strengthen the frame with the portion that generates heat combines, in order to support the portion that generates heat, electric connection portion stretches out outside strengthening the frame, strengthen the frame including horizontal wall and center on the vertical wall of horizontal wall, the heat-generating body with the top of horizontal wall combines, vertical wall is established the bottom of horizontal wall, be equipped with the vertical air vent that link up on the horizontal wall, be equipped with the first blow vent that transversely link up on the vertical wall, so that the gas that the heat-generating body heating atomizing produced passes through the air vent in proper order with first blow vent flows from inside to outside.

Preferably, the reinforcing frame is made of an insulating material, and the reinforcing frame and the heating element are inseparably combined, or the reinforcing frame and the heating element are detachably combined.

Preferably, the atomization assembly comprises a liquid guide body which is in contact with the heating part, and the transverse size of the liquid guide body is equivalent to that of the accommodating bin; the reinforcing frame is supported from the bottom of the heating part, and the liquid guide is arranged on the top of the heating part.

Preferably, the lateral dimension of the heat generating portion is comparable to the lateral dimension of the reinforcing frame.

Preferably, in the lateral direction, the heat generating body has a size smaller than that of the lid body.

Preferably, the bottom of lid is equipped with vertical open holding storehouse, the holding storehouse with the electrode connecting hole is established in the same one side of lid, the holding storehouse is including holding the first part that leads liquid and holding heating element's second part, the first part with the second part links to each other and outwards sets gradually by the depths, the holding storehouse the lateral wall of second part is equipped with the second air vent that transversely link up in first horizontal ascending position, the second air vent with first air vent corresponds, so that the gas that the heat-generating body heating atomizing produced passes through in proper order first air vent with the second air vent flows from inside to outside.

Preferably, the outside of lid is equipped with the third vent that vertically link up, for the gas that the heat-generating body heating atomizing produced flows through in proper order first vent, second vent and the third vent.

Preferably, a fourth vent is arranged on the base body, the fourth vent corresponds to the second vent and is connected with the third vent, so that the gas generated by heating and atomizing the heating element flows through the first vent, the second vent, the fourth vent and the third vent in sequence.

Preferably, the top of the cover body is provided with an air duct leading to the third vent, so that the gas generated by heating and atomizing the heating element flows through the first vent, the second vent, the third vent and the air duct in sequence.

Preferably, the atomization component includes a first sealing element, the first sealing element is coated on the top of the cover body, a fifth vent is arranged on the first sealing element, the fifth vent corresponds to the vent channel and is connected with the third vent, so that the heating element heats and atomizes the generated gas to pass through the first vent, the second vent, the third vent and the fifth vent.

Preferably, the first vent, the second vent, the third vent, the fourth vent and/or the fifth vent are notched.

The technical scheme adopted by the invention for solving the technical problem comprises the following steps: the utility model provides an atomizing device, include the casing and establish foretell atomization component in the casing, atomization component include with the portion of generating heat contacts lead the liquid, be equipped with liquid transport structure on the casing and give vent to anger the structure, liquid transport structure leads to lead liquid to supply liquid to pass through in proper order liquid transport structure flows to lead liquid, lead liquid and conduct liquid heat-generating body heating atomization production gas, gas flows through the structure of giving vent to anger.

The technical scheme adopted by the invention for solving the technical problem comprises the following steps: the manufacturing method of the atomization assembly comprises the following steps:

s1, combining the cover body and the base body, and clamping the liquid guide body and the heating assembly between the cover body and the base body to tightly contact the heating body and the liquid guide body;

and S2, inserting an electrode into the electrode connecting hole, wherein the electrode bends the electric connecting part into the electrode connecting hole and is electrically connected with the electric connecting part.

Preferably, the bottom of the cover body is provided with a longitudinally open accommodating bin, the accommodating bin comprises a first part for accommodating the liquid guide and a second part for accommodating the heating component, and the first part is communicated with the second part and is sequentially arranged from the deep part to the outside;

the S1 includes: putting the liquid guide body into the first part of the accommodating bin, putting the heating component into the second part of the accommodating bin, combining the cover body with the base body, and enabling the base body to support the heating component so as to enable the heating body to be tightly contacted with the liquid guide body.

Preferably, the base is provided with longitudinally through electrode through holes corresponding to the electrode connecting holes;

the S2 includes: the electrode passes through the electrode through hole from the bottom side of the base body and is inserted into the electrode connecting hole.

The technical scheme adopted by the invention for solving the technical problem comprises the following steps: there is provided a method of manufacturing the above atomization device, comprising the steps of:

s3, connecting the cover body of the atomization assembly with a first sealing element, and connecting the seat body with a second sealing element;

and S4, installing the atomization assembly into a shell, wherein the sealing part enables the outer side of the atomization assembly to form a seal with the inner wall of the shell.

The technical scheme of the invention at least has the following beneficial effects: the atomization assembly and the atomization device are simple and reliable in structure, good in strength among components, accurate in size tolerance and beneficial to automatic assembly. The manufacturing method of the atomization assembly and the atomization device is simple and reliable, and is very beneficial to automatic assembly.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a perspective view of an atomizing assembly in accordance with one embodiment of the present invention.

Fig. 2 is an exploded view of the atomizing assembly of fig. 1.

Fig. 3 is a cross-sectional view (electrode omitted) at a-a in fig. 1.

Fig. 4 is another cross-sectional view taken at a-a in fig. 1.

Fig. 5 is a partially enlarged view of a portion Q in fig. 4.

Fig. 6 is a perspective view of a heating assembly of the atomizing assembly of fig. 2.

Fig. 7 is an exploded view of the heating assembly of fig. 5.

Fig. 8 is a perspective view of a cap of the atomizing assembly of fig. 2.

Fig. 9 is a sectional view taken at the position B-B in fig. 8.

Fig. 10 is a schematic process diagram (the cross-sectional position is the position a-a in fig. 1) of a method of manufacturing an atomizing assembly according to an embodiment of the present invention.

Fig. 11 is a perspective view of an atomizing device according to an embodiment of the present invention.

Fig. 12 is an exploded view of the atomizing device of fig. 10.

Fig. 13 is a cross-sectional view taken at the position C-C in fig. 11.

The reference numerals in the figures denote: the atomizing assembly 1, the heating assembly 11, the heating element 111, the heat generating portion 1111, the electrical connection portion 1112, the reinforcing frame 112, the transverse wall 1121, the longitudinal wall 1122, the vent hole 1123, the first vent hole 1124, the cover 12, the base 121, the positioning portion 122, the housing chamber 123, the first portion 1231, the second portion 1232, the electrode connection hole 124, the electrical connection through hole 125, the second vent hole 127, the third vent hole 128, the vent channel 129, the seat body 13, the electrode through hole 131, the fourth vent hole 132, the electrode 14, the head portion 141, the rod portion 142, the liquid guide 15, the housing 2, the gas outlet channel 22, the reservoir 21, the first sealing member 3, the fifth vent hole 31, the second sealing member 4, the first transverse direction a, and the second transverse direction b.

Detailed Description

For a more clear understanding of the technical features, objects and effects of the present invention, embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be understood that if the terms "front", "back", "upper", "lower", "left", "right", "longitudinal", "lateral", "vertical", "horizontal", "top", "bottom", "inner", "outer", "head", "tail", etc. are used herein to indicate an orientation or positional relationship, they are constructed and operated in a specific orientation based on the orientation or positional relationship shown in the drawings, which is for convenience of describing the present invention, and do not indicate that the device or component being referred to must have a specific orientation, and thus, should not be construed as limiting the present invention. It is also to be understood that, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," "disposed," and the like, if used herein, are intended to be inclusive, e.g., that they may be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. When an element is referred to as being "on" or "under" another element, it can be "directly" or "indirectly" on the other element or intervening elements may also be present. If the terms "first", "second", "third", etc. are used herein only for convenience in describing the present technical solution, they are not to be taken as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", etc. may explicitly or implicitly include one or more of such features. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

Referring to fig. 1 to 9, an atomizing assembly 1 according to an embodiment of the present invention includes a heating assembly 11, a cover 12, a liquid guiding body 15 and a base 13, where the heating assembly 11 includes a sheet-shaped heating element 111, one of the cover 12 and the base 13 is provided with an accommodating chamber 123 opened toward the other, the heating assembly 11 and the liquid guiding body 15 are disposed in the accommodating chamber 123, the liquid guiding body 15 contacts with the heating element 111, the base 13 is connected to the bottom of the cover 12, and the heating assembly 11 is sandwiched between the cover 12 and the base 13; the heating element 111 comprises a heating part 1111 for heating and atomizing the liquid and an electric connection part 1112 connected with the heating part 1111 and electrically connected with the electrode, the heating element 111 is transversely arranged on the cover 12, and the electric connection part 1112 extends outwards; the bottom of the lid body 12 is provided with an electrode connection hole 124 opened in the longitudinal direction for insertion of the electrode 14, an electrical connection portion 1112 of the heating body 111 is laterally or obliquely projected into an entrance of the electrode connection hole 124 (see fig. 3) so that when the electrode 14 is inserted into the electrode connection hole 124, the electrode 14 bends the electrical connection portion 1112 into the electrode connection hole 124 and electrically connects with the electrical connection portion 1112, and the bent portion of the electrical connection portion 1112 is between a side wall of the electrode connection hole 124 and the electrode 14 (see fig. 4-5 and 10). Fig. 3 shows an embodiment in which the electric connection part 1112 of the heat generating body 111 is laterally protruded into the inlet of the electrode connection hole 124.

The atomization assembly 1 is supported by the reinforcing frame 112, so that the strength of the heating body 111 is improved; the electrode 14 can be electrically connected to the electrical connection portion 1112 of the heating element 111 easily and reliably.

Referring to fig. 4 to 5 and 10, the atomizing assembly 1 includes the electrode 14, the electrode 14 is inserted into the electrode connecting hole 124 and the electrical connection portion 1112 of the heating body 111 is press-bent into the electrode connecting hole 124 along the opening edge of the electrode connecting hole 124, the press-bent portion of the electrical connection portion 1112 is between the side wall of the electrode connecting hole 124 and the side face of the electrode 14, and the electrical connection portion 1112 is electrically connected to the side face of the electrode 14.

The bottom of the cover 12 is provided with a longitudinally open accommodating chamber 123, the accommodating chamber 123 and the electrode connecting hole 124 are arranged on the same side of the cover 12, the accommodating chamber 123 comprises a first part 1231 for accommodating the liquid 15 and a second part 1232 for accommodating the heating element 11, the first part 1231 and the second part 1232 are connected and arranged from the deep to the outside in sequence, an electrical connection through hole 125 for the electrical connection part 1112 of the heating element 111 to extend from the inside to the outside is arranged at the position of the second transverse b on the side wall of the second part 1232 of the accommodating chamber 123, and the electrode connecting hole 124 is arranged outside the electrical connection through hole 125, so that the electrical connection part 1112 of the heating element 111 extends into the opening position of the electrode connecting hole 124 through the electrical connection through hole 125. Preferably, the heating element 111 has two electrical connection portions 1112 arranged symmetrically, and the number of the electrical connection through holes 125, the electrodes 14, and the electrode connection holes 124 is also two corresponding to the two electrical connection portions 1112.

The base body 13 is connected to the bottom of the cover body 12, the base body 13 is provided with a longitudinally penetrating electrode through hole 131 corresponding to the electrode connecting hole 124, and the electrode 14 passes through the electrode 14 through hole from the bottom side of the base body 13 and is inserted into the electrode connecting hole 124.

Referring to fig. 4-5 and 10, the electrode 14 includes a head portion 141 for electrical connection with an external circuit and a rod portion 142 for insertion into the electrode connection hole 124, the head portion 141 having a radial dimension larger than the rod portion 142, the rod portion 142 being inserted into the electrode connection hole 124 after passing through the electrode passage hole 131 and press-bending the electrical connection portion 1112 into the electrode connection hole 124 along an opening edge of the electrode connection hole 124, the bent portion of the electrical connection portion 1112 being between a side wall of the electrode connection hole 124 and a side surface of the rod portion 142, and the electrical connection portion 1112 being electrically connected to the side surface of the rod portion 142; the head 141 is exposed from the base, and the head 141 of the electrode 14 can be used for contact connection with a charger of the atomizing assembly 1 for charging.

The heating assembly 11 includes a reinforcing frame 112, the reinforcing frame 112 is combined with the heat generating portion 1111 to support the heat generating portion 1111, the electrical connection portion 1112 extends out of the reinforcing frame 112, the reinforcing frame 112 includes a transverse wall 1121 and a longitudinal wall 1122 surrounding the transverse wall 1121 along an edge of the transverse wall 1121, the sheet-shaped heat generating body 111 is flatly combined with a top portion of the transverse wall 1121, the longitudinal wall 1122 is disposed at a bottom portion of the transverse wall 1121, that is, the heat generating body 111 and the longitudinal wall 1122 are disposed at opposite sides of the transverse wall 1121 in a longitudinal direction, the transverse wall 1121 is provided with a longitudinally through vent hole 1123, and the longitudinal wall 1122 is provided with a transversely through first vent hole 1124 for allowing the gas generated by the heat generating body 111 through heating and atomization to flow from inside to outside through the vent hole 1123 and the first vent hole 1124 in sequence.

The reinforcing frame 112 is made of an insulating material, and the reinforcing frame 112 is detachably coupled to the heating element 111, or the reinforcing frame 112 is detachably coupled to the heating element 111.

The atomizing assembly 1 includes a liquid guiding body 15 contacting with the heat generating portion 1111 of the heat generating body 111, the liquid guiding body 15 is used for guiding the liquid to the heat generating portion 1111 of the heat generating body 111 for heating and atomizing, and when the liquid is filled, the micro-porous structure thereof can prevent the liquid from leaking due to the negative pressure principle, the transverse dimension of the liquid guiding body 15 is equivalent to, preferably equal to, the transverse dimension of the accommodating chamber 123; the reinforcing frame 112 is supported from the bottom of the heat generating portion 1111 of the heat generating element 111, and the liquid-guiding member 15 is provided on the top of the heat generating portion 1111. The liquid-guiding body 15 can be a plurality of layers of different fibers which are overlapped or integrated, and can be a plurality of layers of non-woven fabrics or flax cotton or cosmetic cotton. Preferably, the liquid guiding body 15 is flat, and the first portion 1231 of the accommodating chamber 123 of the cover body 12 has a size corresponding to that of the liquid guiding body 15.

The heat generating portion 1111 of the heat generating body 111 has a lateral dimension equivalent to, preferably equal to, that of the reinforcing frame 112; the electrical connection portion 1112 extends out of the reinforcing frame 112.

In the second lateral direction b, the heat generating body 111 is smaller than the cover 12 and larger than the reinforcing frame 112.

The bottom of the cover 12 is provided with a longitudinally open accommodating chamber 123, the accommodating chamber 123 and the electrode connecting hole 124 are arranged on the same side of the cover 12, the accommodating chamber 123 comprises a first part 1231 for accommodating the liquid guide 15 and a second part 1232 for accommodating the heating element 11, the first part 1231 and the second part 1232 are connected and arranged from deep to outside in sequence, the side wall of the second part 1232 of the accommodating chamber 123 is provided with a second vent 127 which is transversely penetrated at a first transverse position a, and the position and the shape of the second vent 127 correspond to the first vent 1124, so that the gas generated by heating and atomizing of the heating element 111 flows from inside to outside through the first vent 1124 and the second vent 127 in sequence.

The outer side of the cover 12 is provided with a third vent 128 penetrating longitudinally at a position in the first transverse direction a, preferably, the cover 12 includes a base 121 and a positioning portion 122 provided on a protrusion of the base 121 and surrounding the side surface of the base 121 in a transverse direction, and an electrical connection through port 125 is provided on the positioning portion 122 penetrating longitudinally, so that the gas generated by heating and atomizing the heating element 111 flows through the first vent 1124, the second vent 127 and the third vent 128 in sequence.

The seat body 13 is provided with a fourth vent 132, the lower part of the fourth vent 132 corresponds to the second vent 127 and is connected with the third vent 128, so that the gas generated by heating and atomizing the heating element 111 flows through the first vent 1124, the second vent 127, the fourth vent 132 and the third vent 128 in sequence.

The top of the cover 12 is provided with an air duct 129 leading to the third vent 128, the air duct 129 leads to the position of the side of the cover 12 corresponding to the third vent 128 from the top, so that the gas generated by heating and atomizing the heating element 111 flows through the first vent 1124, the second vent 127, the fourth vent 132, the third vent 128 and the air duct 129 in sequence.

The atomizing assembly 1 includes a first sealing member 3, the first sealing member 3 is preferably made of silica gel, the first sealing member 3 covers the top of the cover 12, a fifth vent 31 is provided on the first sealing member 3, the fifth vent 31 corresponds to the air duct 129 and is connected to the third vent 128, so that the gas generated by heating and atomizing the heating element 111 flows through the first vent 1124, the second vent 127, the fourth vent 132, the third vent 128, the fifth vent 31 and the air duct 129.

The first vent 1124, the second vent 127, the third vent 128, the fourth vent 132, and/or the fifth vent 31 are notched.

In conclusion, the atomizing assembly 1 is simple and reliable in structure, good in strength among components, accurate in dimensional tolerance and beneficial to automatic assembly.

Referring to fig. 11 to 13, an atomizer 1 according to an embodiment of the present invention includes a housing 2 and an atomizer assembly 1 according to any one of claims 1 to 15 disposed in the housing 2, wherein the atomizer assembly 1 includes a liquid-guiding structure 15 contacting with a heat-generating portion 1111 of a heat-generating body 111, the housing 2 is provided with a liquid-conveying structure and a gas-discharging structure, the liquid-conveying structure is communicated with the liquid-guiding structure 15 so that the liquid flows to the liquid-guiding structure 15 through the liquid-conveying structure in sequence, the liquid-guiding structure 15 conducts the liquid to the heat-generating body 111 to generate gas through heating and atomization, and the gas flows out through the gas-discharging structure. Preferably, the liquid delivery structure comprises a reservoir 21 and the air outlet structure comprises an air outlet channel 22, the air outlet channel 22 being in communication with an air passage 129 at the top of the cover 12.

In conclusion, this atomizing device is owing to adopt above-mentioned atomization component 1, so simple structure is reliable, and intensity is good between each part, and dimensional tolerance can accomplish very accurately, does benefit to automated assembly very much.

Referring to fig. 10, a method of manufacturing an atomizing assembly 1 according to an embodiment of the present invention is a method of manufacturing the atomizing assembly described above, the method including the steps of:

s1, combining the cover 12 and the base 13, and clamping the liquid guiding body 15 and the heating component 11 between the cover 12 and the base 13 to make the heating body 111 and the liquid guiding body 15 contact tightly;

s2, inserting the electrode 14 into the electrode connecting hole 124, the electrode 14 presses and bends the electric connecting part 1112 of the heating element 111 into the electrode connecting hole 124 and is electrically connected with the electric connecting part 1112, the pressed and bent part of the electric connecting part 1112 is between the side wall of the electrode connecting hole 124 and the electrode 14, and the electrode 14 is clamped by the side surface of the electrode 14 and the side wall of the electrode connecting hole 124.

The manufacturing method of the atomization assembly utilizes the structure of the atomization assembly 1, the electrode 14 can be electrically connected with the electric connection part 1112 of the heating body 111 conveniently and reliably, the method is simple and reliable, the strength among all the parts is good, the dimensional tolerance can be very accurate, and the atomization assembly is very beneficial to automatic assembly.

The bottom of the cover body 12 is provided with a containing bin 123 which is longitudinally opened, the containing bin 123 comprises a first part 1231 for containing the liquid guiding 15 and a second part 1232 for containing the heating assembly 11, and the first part 1231 is communicated with the second part 1232 and is sequentially arranged from the deep part to the outside;

preferably, S1 includes: putting the liquid guide 15 into the first part 1231 of the accommodating chamber 123, putting the heating element 11 into the second part 1232 of the accommodating chamber 123, and the net structure of the heating part 1111 of the heating element 111 limits the liquid guide cotton to prevent the liquid guide cotton from coming out of the accommodating chamber 123, and combining the cover body 12 with the seat body 13, wherein the combination mode can be connection through a clamping position, bonding through glue, or ultrasonic welding; the upper supporting position of the base 13 is against the reinforcing frame 112 of the heating element 11, so that the heating element 111 and the liquid guiding body 15 are tightly contacted.

The base body 13 is provided with a longitudinally through electrode through hole 131 corresponding to the electrode connecting hole 124;

s2 includes: the electrode 14 is inserted into the electrode connecting hole 124 from the bottom side of the holder body 13 through the electrode passing hole 131.

Referring to fig. 10 and 12, a method for manufacturing an atomization device according to an embodiment of the present invention is used for manufacturing the atomization device, and the method includes the steps of the method for manufacturing the atomization assembly, and further includes the steps of:

s3, connecting the atomizing assembly 1 with a sealing part, specifically, the sealing part may include a first sealing element 3 and a second sealing element 4, connecting the cover 12 of the atomizing assembly 1 with the first sealing element 3, and connecting the base 13 with the second sealing element 4, wherein the second sealing element 4 is preferably a sealing ring made of silicone;

s4, the assembled atomizing assembly 1 is installed in the housing 2, the sealing component seals the outer side of the atomizing assembly 1 and the inner wall of the housing 2, specifically, the first sealing member 3 seals the outer side of the cover 12 and the inner wall of the housing 2, and the second sealing member 4 seals the outer side of the seat 13 and the inner wall of the housing 2.

The manufacturing method of the atomization device utilizes the structure of the atomization assembly 1, the electrode 14 can be electrically connected with the electric connection part 1112 of the heating body 111 conveniently and reliably, the method is simple and reliable, the strength among all parts is good, the dimensional tolerance can be accurate, and the atomization device is very beneficial to automatic assembly.

The atomization device can be applied to an electronic cigarette, tobacco juice is stored in the liquid storage bin 21, and the tobacco juice is heated and atomized through the heating body 111.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, as it will be apparent to those skilled in the art that various modifications, combinations and variations can be made in the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (19)

1. An atomizing assembly (1) is characterized by comprising a heating assembly (11), a liquid guide body (15), a cover body (12) and a base body (13), wherein the heating assembly (11) comprises a heating body (111), one of the cover body (12) and the base body (13) is provided with an accommodating bin (123) which is open towards the other, the heating assembly (11) and the liquid guide body (15) are arranged in the accommodating bin (123), the liquid guide body (15) is in contact with the heating body (111), the base body (13) is connected with the cover body (12), and the heating assembly (11) is clamped between the cover body (12) and the base body (13); the heating element (111) comprises a heating part (1111) for heating and atomizing liquid and an electric connection part (1112) which is connected with the heating part (1111) and is electrically connected with an electrode, the heating element (111) is transversely arranged, and the electric connection part (1112) extends outwards; the cover body (12) is provided with an electrode connecting hole (124) which is opened in the longitudinal direction and used for inserting an electrode (14), and the electric connecting part (1112) transversely or obliquely extends into an inlet of the electrode connecting hole (124).

2. The atomizing assembly (1) according to claim 1, characterized in that said atomizing assembly (1) comprises an electrode (14), said electrode (14) is inserted into said electrode connecting hole (124) and said electric connection portion (1112) is pressed and bent into said electrode connecting hole (124) along an opening edge of said electrode connecting hole (124), and said electric connection portion (1112) is electrically connected with a side surface of said electrode (14).

3. The atomizing assembly (1) according to claim 2, characterized in that the bottom of said cover body (12) is provided with said containing chamber (123) which is longitudinally open, said containing chamber (123) and said electrode connecting hole (124) are provided on the same side of the cover body (12), said containing chamber (123) comprises a first portion (1231) for containing said liquid guiding body (15) and a second portion (1232) for containing said heating assembly (11), said first portion (1231) and said second portion (1232) are connected and arranged in sequence from deep to outside, the side wall of said second portion (1232) of said containing chamber (123) is provided with an electrical connection through hole (125) for said electrical connection portion (1112) to protrude from inside to outside at a second transverse direction (b), said electrode connecting hole (124) is provided outside said electrical connection through hole (125), the power supply connecting part (1112) extends into the opening position of the electrode connecting hole (124) through the electric connection passing hole (125).

4. The atomizing assembly (1) according to claim 2, characterized in that said holder body (13) is provided with a longitudinally penetrating electrode passing hole (131) corresponding to said electrode connecting hole (124), said electrode (14) is inserted into said electrode connecting hole (124) through said electrode (14) passing hole.

5. The atomizing assembly (1) according to claim 4, characterized in that said electrode (14) includes a head portion (141) for electrical connection with an external circuit and a rod portion (142) for insertion into said electrode connecting hole (124), the head portion (141) having a larger radial dimension than the rod portion (142), said rod portion (142) being inserted into said electrode connecting hole (124) after passing through said electrode passing hole (131) and press bending said electrical connection portion (1112) into said electrode connecting hole (124) along an opening edge of said electrode connecting hole (124), a bent portion of said electrical connection portion (1112) being between a side wall of said electrode connecting hole (124) and a side face of said rod portion (142), and said electrical connection portion (1112) being electrically connected with said side face of said rod portion (142); the head (141) is exposed outside the base.

6. Atomization assembly (1) according to claim 1, characterized in that the heating assembly (11) comprises a reinforcing frame (112), the reinforcing frame (112) being combined with the heat-generating portion (1111), to support the heat generating part (1111), the electric connecting part (1112) extending out of the reinforcing frame (112), the reinforcing frame (112) includes a transverse wall (1121) and a longitudinal wall (1122) surrounding the transverse wall (1121), the heating element (111) is coupled to the top of the lateral wall (1121), the longitudinal wall (1122) is provided at the bottom of the lateral wall (1121), a vent hole (1123) which is longitudinally penetrated is arranged on the transverse wall (1121), a first vent hole (1124) which is transversely penetrated is arranged on the longitudinal wall (1122), so that the gas generated by heating and atomizing the heating body (111) flows from inside to outside through the air hole (1123) and the first air vent (1124) in sequence.

7. The atomizing assembly (1) according to claim 6, characterized in that said reinforcing frame (112) is of an insulating material, said reinforcing frame (112) is inseparably combined with said heat-generating body (111), or said reinforcing frame (112) is detachably combined with said heat-generating body (111).

8. The atomizing assembly (1) according to claim 6, characterized in that said liquid guide (15) has a transverse dimension comparable to that of said containing chamber (123); the reinforcing frame (112) is supported from the bottom of the heat generating part (1111), and the liquid guide (15) is provided on the top of the heat generating part (1111).

9. Atomization assembly (1) according to claim 6, characterized in that the bottom of the cover (12) is provided with a longitudinally open containment chamber (123), the accommodating bin (123) and the electrode connecting hole (124) are arranged on the same side of the cover body (12), the housing chamber (123) comprises a first portion (1231) containing the liquid (15) and a second portion (1232) containing the heating assembly (11), the first portion (1231) and the second portion (1232) are connected and arranged in sequence from the deep to the outside, a second air vent (127) which transversely penetrates through is arranged on the side wall of the second part (1232) of the accommodating bin (123) at a first transverse position (a), the second vent (127) corresponds to the first vent (1124), so that the gas generated by heating and atomizing the heating element (111) flows from inside to outside through the first vent (1124) and the second vent (127) in sequence.

10. The atomizing assembly (1) according to claim 9, characterized in that a third vent (128) is provided on the outer side of the cover (12) and longitudinally penetrates through the cover, so that the gas generated by the heating and atomizing of the heating element (111) flows through the first vent (1124), the second vent (127) and the third vent (128) in sequence.

11. The atomizing assembly (1) according to claim 10, wherein a fourth air vent (132) is disposed on the seat body (13), the fourth air vent (132) corresponds to the second air vent (127) and is connected to the third air vent (128), so that the gas generated by the heating and atomizing of the heating element (111) flows through the first air vent (1124), the second air vent (127), the fourth air vent (132) and the third air vent (128) in sequence.

12. The atomizing assembly (1) according to claim 10, characterized in that the top of said cover (12) is provided with an air duct (129) leading to said third vent (128) for the gas generated by the heating and atomizing of said heat-generating body (111) to flow through said first vent (1124), said second vent (127), said third vent (128) and said air duct (129) in sequence.

13. The atomizing assembly (1) according to claim 11, characterized in that said atomizing assembly (1) includes a first sealing member (3), said first sealing member (3) covers the top of the cover body (12), said first sealing member (3) is provided with a fifth vent (31), said fifth vent (31) corresponds to said air duct (129) and is connected to said third vent (128), so that the gas generated by the heating and atomizing of said heating element (111) flows through said first vent (1124), said second vent (127), said third vent (128) and said fifth vent (31).

14. The atomizing assembly (1) according to claim 13, characterized in that said first air vent (1124), said second air vent (127), said third air vent (128), said fourth air vent (132) and/or said fifth air vent (31) are notched.

15. An atomizing device, characterized in that, include casing (2) and establish in the casing (2) according to the atomization component (1) of any one of claims 1-14, be equipped with liquid transport structure on casing (2) and give vent to anger the structure, liquid transport structure leads to lead liquid (15) to supply liquid to flow through in proper order liquid transport structure flows to lead liquid (15), lead liquid (15) and conduct liquid heat-generating body (111) heating atomization and produce gas, gas structure outflow of giving vent to anger.

16. A method for manufacturing an atomizing assembly (1) according to any one of claims 1 to 14, characterized by comprising the steps of:

s1, combining the cover body (12) and the seat body (13), and clamping the liquid guide body (15) and the heating assembly (11) between the cover body (12) and the seat body (13) to tightly contact the heating body (111) and the liquid guide body (15);

s2, inserting an electrode (14) into the electrode connecting hole (124), and the electrode (14) bending the electric connecting part (1112) into the electrode connecting hole (124) and electrically connecting with the electric connecting part (1112).

17. The method of atomizing an assembly (1) according to claim 16, characterized in that said cover (12) is provided at the bottom with a longitudinally open housing chamber (123), said housing chamber (123) comprising a first portion (1231) for containing said conducting liquid (15) and a second portion (1232) for containing said heat generating assembly (1), said first portion (1231) and said second portion (1232) being in communication and being arranged in succession from the deep outwards;

the S1 includes: putting the liquid guide body (15) into the first part (1231) of the accommodating bin (123), putting the heating component (11) into the second part (1232) of the accommodating bin (123), combining the cover body (12) and the base body (13), and enabling the base body (13) to prop against the heating component (1) so that the heating body (111) and the liquid guide body (15) are tightly contacted.

18. The method of atomizing assembly (1) according to claim 16, wherein said holder body (13) is provided with longitudinally penetrating electrode passing holes (131) corresponding to said electrode connecting holes (124);

the S2 includes: the electrode (14) is inserted into the electrode connecting hole (124) from the bottom side of the base body (13) through the electrode passing hole (131).

19. A method of manufacturing an atomising device according to claim 15 comprising a method of manufacturing an atomising assembly according to any of the claims 16 to 18 and further comprising the steps of:

s3, connecting the cover body (12) of the atomization assembly (1) with a first sealing element (3), and connecting the seat body (13) with a second sealing element (4);

and S4, installing the atomization assembly (1) into a shell (2), wherein the sealing part enables the outer side of the atomization assembly (1) to form a seal with the inner wall of the shell (2).

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