CN115500560A - Heating unit, heating body and processing technology thereof - Google Patents

Heating unit, heating body and processing technology thereof Download PDF

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Publication number
CN115500560A
CN115500560A CN202211339697.6A CN202211339697A CN115500560A CN 115500560 A CN115500560 A CN 115500560A CN 202211339697 A CN202211339697 A CN 202211339697A CN 115500560 A CN115500560 A CN 115500560A
Authority
CN
China
Prior art keywords
heating
carrier
heating coil
ring
conductor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202211339697.6A
Other languages
Chinese (zh)
Inventor
黄兵
许志荣
唐敏敏
冼敏
周鹤锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Ebeson Hardware Electronics Co ltd
Original Assignee
Dongguan Ebeson Hardware Electronics Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan Ebeson Hardware Electronics Co ltd filed Critical Dongguan Ebeson Hardware Electronics Co ltd
Priority to CN202211339697.6A priority Critical patent/CN115500560A/en
Publication of CN115500560A publication Critical patent/CN115500560A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/02—Details
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/02—Details
    • H05B3/06—Heater elements structurally combined with coupling elements or holders

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  • Resistance Heating (AREA)

Abstract

The invention discloses a heating unit, a heating body and a processing technology thereof, comprising a heating ring and a conductor; the two conductors are symmetrically arranged on the heating coil; the conductors are symmetrically arranged on the outer side of the heating coil; the beneficial effects are as follows: the heating ring heats the carrier through the processing heating ring of the etching rounding process, different heating materials can be selected according to requirements, the material thickness is not limited, the application range is wider, and compared with a steel pipe structure which is heated through the etching process, the heating ring is simple and quick in processing process, low in cost, larger in resistance interval of the heating wire which can be processed and wider in application range, and the heating wire and the carrier are designed in a split mode, so that the heating ring is convenient to disassemble and clean; meanwhile, the direct contact with the tobacco shreds is avoided, the production, assembly and installation are convenient, parts can be replaced when damaged, the replaceability degree is high, the oxidation erosion of the tobacco shreds or tobacco tar to the heating unit is reduced, and the service life is prolonged.

Description

Heating unit, heating body and processing technology thereof
Technical Field
The invention relates to the technical field of electronic cigarettes, in particular to a heating unit, a heating body and a processing technology thereof.
Background
In the existing electronic cigarette field, some heating wires are made of steel tube structure materials through an etching process, the steel tube structure is etched to form the heating wire, the thickness of the heating wire is thick, the resistance is large, the circular structure is complex in etching process, the processing time is long, the cost is high, the size and the thickness are limited, heating is uneven, and oil stain treatment is inconvenient.
Disclosure of Invention
The present invention is directed to solving the above problems and providing a heat generating unit, a heat generating body and a process for manufacturing the same, which are described in detail below.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a heating unit, a heating body and a processing technology thereof; a heating unit comprises a heating coil and a conductor; the number of the conductors is two, and the two conductors are symmetrically arranged on the heating coil.
Preferably, the conductors are symmetrically arranged outside the heating coil.
Preferably, the conductors are symmetrically arranged inside the heating coil.
Preferably, the composition further comprises a carrier; the carrier is arranged on the inner side of the heating ring and is of a tubular structure with a sealed bottom.
Preferably, a groove is arranged at the opening of the carrier; the groove is a plurality of, and a plurality of the groove evenly distributed is on the carrier.
Preferably, the carrier is provided with a flange portion; the flange part is used for limiting the upward movement of the heating ring.
Preferably, the carrier is further provided with a conductor mounting portion for fitting a heating unit in which the conductor is disposed inside the heating coil.
Preferably, the processing technology of the heating element comprises the following steps:
(1) Preparing a heating ring substrate;
(2) Performing circle wrapping on the heating coil substrate prepared in the step 1:
(3) Welding a conductor on the prepared heating ring wrapped in a circle in the step 2 to form a heating unit;
(4) The heat generating unit is mounted on the carrier.
Preferably, the heating coil substrate in step 1 is prepared by: the method comprises the steps of preparing a material substrate from a heating metal cutting material for preparing the electronic cigarette, carrying out imaging processing, coating, exposing, developing and etching on the substrate to obtain a redundant heating plate mother matrix, and then cutting the mother matrix according to requirements to prepare the heating coil substrate.
Preferably, the heating coil substrate prepared in step 1 is rounded in the step: wrapping the heating coil substrate with a round wrapping tool or a round wrapping die;
welding a conductor on the heating ring prepared by wrapping the circle in the step 2 to form a heating unit: and the conductors are symmetrically welded on the inner side or the outer side of the heating coil according to the matching relation with the carrier.
Preferably, the heating metal of the electronic cigarette can be different metals according to different working conditions;
preferably, the heating coil is a hollow tubular structure:
preferably, the heating ring is a tubular structure with a bottom sealed;
preferably, the support material may be a ceramic material;
has the advantages that: the heating ring is used for heating the carrier through the processing of the etching rounding process, different heating materials can be selected according to requirements for the heating ring, the material thickness is not limited, the application range is wider, and compared with the heating of a steel pipe structure through the etching process, the processing process is simple and quick, the cost is low, the resistance interval of the heating wire capable of being processed is larger, the application range is wider, and meanwhile, the heating wire and the carrier are designed in a split mode, so that the carrier is convenient to disassemble and clean; meanwhile, the direct contact with the tobacco shreds is avoided, the production, assembly and installation are convenient, when damaged parts can be replaced, the replaceability degree is high, the oxidation corrosion of the tobacco shreds or tobacco tar to the heating unit is reduced, and the service life is prolonged; in addition, the phenomenon that the atomized smell and taste are influenced by the fact that the fuming substance is polluted by the oxidized electric heating wire and the substance components are broken is avoided; in addition, the round-covered heating wire is used for heating the carrier, so that the heating is more uniform, and the problem of nonuniform heating in centralized heating is avoided; the invention can manufacture heating rings with etching holes of different shapes according to the requirements of customers through the new processes of cutting, coating, exposing, developing and etching the redundant heating sheet master mask, and has wide application range.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of a first embodiment of a heat-generating body of the present invention;
FIG. 2 is a front view of a second embodiment of the heat-generating body of the present invention;
FIG. 3 is a front view of a third embodiment of the heat-generating body of the invention;
FIG. 4 is a schematic view showing a structure of a heat-generating coil of a heat-generating body according to the present invention:
fig. 5 is a perspective view of a heat generating unit of the fourth embodiment of the present invention;
FIG. 6 is a front view of a fifth heating element embodiment of the invention:
fig. 7 is a bottom view of the carrier of example five:
fig. 8 is a schematic structural diagram of a heating coil substrate according to a sixth embodiment of the present invention.
The reference numerals are illustrated below:
1. a carrier; 101. a flange portion; 102. a conductor mounting portion; 103. a groove; 2. a heating ring; 201. etching a hole; 3. a conductor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 4, the present invention provides a heating unit, a heating body and a processing technique thereof provided by the present invention; a heating unit includes a heating coil 2 and a conductor 3; the number of the conductors 3 is two, and the two conductors 3 are symmetrically arranged on the heating coil 2.
Preferably, the conductor 3 is symmetrically arranged outside the heating coil 2.
Preferably, the carrier also comprises a carrier 1; the carrier 1 is arranged on the inner side of the heating ring 2, and the carrier 1 is of a tubular structure with a sealed bottom.
Preferably, the process for processing the heating element comprises the following steps:
(1) Preparing a heating ring substrate;
(2) Performing circle wrapping on the heating coil substrate prepared in the step 1:
(3) Welding a conductor 3 on the heating ring 2 prepared by wrapping in a circle in the step 2 to form a heating unit;
(4) The heat generating unit is mounted on the carrier 1.
Preferably, the heating coil substrate in step 1 is prepared by: the method comprises the steps of preparing a material substrate from a heating metal cutting material for preparing the electronic cigarette, carrying out imaging processing, coating, exposing, developing and etching on the substrate to obtain a redundant heating plate mother matrix, and then cutting the mother matrix according to requirements to prepare the heating coil substrate.
Preferably, the heating coil substrate prepared in step 1 is rounded in the step: wrapping the base plate of the heating coil with a round wrapping tool or a round wrapping die;
in the step, a conductor 3 is welded on the heating ring 2 prepared by rounding in the step 2 and a heating unit is formed: the conductors 3 are symmetrically welded to the outside of the heating coil 2 according to the fitting relationship with the carrier 1.
Preferably, the heating metal of the electronic cigarette can be different metals according to different working conditions;
preferably, the heating coil 2 is a hollow tubular structure:
preferably, the heating ring 2 is a tubular structure with a bottom part blocked;
preferably, the material of the carrier 1 may be a ceramic material.
The present embodiment has the following advantages: according to the invention, the carrier 1 is heated by the heating ring 2 after being processed by the etching rounding process, different heating materials can be selected for the heating ring 2 according to requirements, the material thickness is not limited, the application range is wider, and compared with a steel pipe structure which is heated by the etching process, the processing process is simple and rapid, the cost is low, the resistance range of the heating wire which can be processed is larger, the application range is wider, and meanwhile, the heating wire and the carrier 1 are designed in a split mode, so that the disassembly and the cleaning are convenient; meanwhile, the direct contact with the tobacco shreds is avoided, the production, assembly and installation are convenient, when the damaged part can be replaced, the replaceability degree is high, the oxidation erosion of the tobacco shreds or tobacco tar to the heating unit is reduced, and the service life is prolonged; in addition, the phenomenon that the atomized smell and taste are influenced by the fact that the fuming substance is polluted by the oxidized electric heating wire and the substance components are broken is avoided; in addition, the round-covered heating wire is used for heating the carrier 1, so that the heating is more uniform, and the problem of nonuniform heating in centralized heating is avoided; the invention can manufacture the heating ring 2 with the etching holes 201 with different shapes according to the requirements of customers through the new processes of cutting, coating, exposing, developing and etching the redundant heating sheet master mask, and has wide application range.
Example two: referring to fig. 2 and 4, the invention provides a heating unit, a heating body and a processing technique thereof; a heating unit includes a heating coil 2 and a conductor 3; the number of the conductors 3 is two, and the two conductors 3 are symmetrically arranged on the heating coil 2.
Preferably, the conductors 3 are symmetrically arranged outside the heat-generating ring 2.
Preferably, the carrier also comprises a carrier 1; the carrier 1 is arranged on the inner side of the heating ring 2, and the carrier 1 is of a tubular structure with a sealed bottom.
Preferably, a groove 103 is arranged at the opening of the carrier 1; the grooves 103 are multiple, and the multiple grooves 103 are uniformly distributed on the carrier 1.
Preferably, the process for processing the heating element comprises the following steps:
(1) Preparing a heating ring substrate;
(2) Rounding the heating coil substrate prepared in the step 1:
(3) Welding a conductor 3 on the heating ring 2 prepared by wrapping in a circle in the step 2 to form a heating unit;
(4) The heat generating unit is mounted on the carrier 1.
Preferably, the heating coil substrate in step 1 is prepared by: the method comprises the steps of preparing a material substrate from a heating metal cutting material for preparing the electronic cigarette, carrying out imaging processing, coating, exposing, developing and etching on the substrate to obtain a redundant heating plate mother matrix, and then cutting the mother matrix according to requirements to prepare the heating coil substrate.
Preferably, the heating coil substrate prepared in step 1 is rounded in the step: wrapping the heating coil substrate with a round wrapping tool or a round wrapping die;
in the step, a conductor 3 is welded on the heating ring 2 prepared by wrapping in a circle in the step 2, and a heating unit is formed: the conductors 3 are symmetrically welded to the outside of the heating coil 2 according to the fitting relationship with the carrier 1.
Preferably, the heating metal of the electronic cigarette can be different metals according to different working conditions;
preferably, the heating coil 2 is a hollow tubular structure:
preferably, the material of the carrier 1 may be a ceramic material.
The difference between this embodiment and the first embodiment is that the carrier 1 is provided with the groove 103, which can be matched with other accessories of the electronic cigarette, so as to facilitate the fixed connection.
Example 3: referring to fig. 3 and 4, the invention provides a heating unit, a heating body and a processing technique thereof; a heating unit includes a heating coil 2 and a conductor 3; the number of the conductors 3 is two, and the two conductors 3 are symmetrically arranged on the heating coil 2.
Preferably, the conductor 3 is symmetrically arranged outside the heating coil 2.
Preferably, the carrier 1 is provided with a flange portion 101; the flange portion 101 is used to restrict the upward movement of the heat generation ring 2.
Preferably, the carrier also comprises a carrier 1; the carrier 1 is arranged on the inner side of the heating ring 2, and the carrier 1 is of a tubular structure with a sealed bottom.
Preferably, the processing technology of the heating element comprises the following steps:
(1) Preparing a heating ring substrate;
(2) Rounding the heating coil substrate prepared in the step 1:
(3) Welding a conductor 3 on the heating ring 2 prepared by wrapping in a circle in the step 2 to form a heating unit;
(4) The heat generating unit is mounted on the carrier 1.
Preferably, the heating coil substrate in step 1 is prepared by: cutting prepared electronic cigarette heating metal into a material substrate, then carrying out imaging treatment, coating, exposure, development and etching on the substrate to obtain a redundant heating sheet master plate, and then dividing the master plate according to requirements to prepare the heating ring substrate.
Preferably, the heating coil substrate prepared in step 1 is rounded in the step: wrapping the base plate of the heating coil with a round wrapping tool or a round wrapping die;
in the step, a conductor 3 is welded on the heating ring 2 prepared by rounding in the step 2 and a heating unit is formed: the conductors 3 are symmetrically welded to the outside of the heating coil 2 according to the fitting relationship with the carrier 1.
Preferably, the heating metal of the electronic cigarette can be different metals according to different working conditions;
preferably, the heating coil 2 is a hollow tubular structure:
preferably, the material of the carrier 1 may be a ceramic material.
Compared with the embodiment, the embodiment has the advantages that the flange part 101 is arranged on the carrier 1, the flange part 101 is used for limiting the movement of the heating unit, the effect of stabilizing the heating unit is achieved, and the groove 103 structure in the second embodiment can be utilized according to conditions, so that the mounting and matching are convenient.
Example 4. Refer to fig. 3-5; the invention provides a heating unit, a heating body and a processing technology thereof; a heating unit includes a heating coil 2 and a conductor 3; the number of the conductors 3 is two, and the two conductors 3 are symmetrically arranged on the heating coil 2.
Preferably, the conductors 3 are symmetrically arranged outside the heat-generating ring 2.
Preferably, the carrier 1 is provided with a flange portion 101; the flange portion 101 serves to restrict the upward play of the heat generation ring 2.
Preferably, the carrier also comprises a carrier 1; the carrier 1 is arranged on the inner side of the heating ring 2, and the carrier 1 is of a tubular structure with a sealed bottom.
Preferably, the processing technology of the heating element comprises the following steps:
(1) Preparing a heating ring substrate;
(2) Performing circle wrapping on the heating coil substrate prepared in the step 1:
(3) Welding a conductor 3 on the heating ring 2 prepared by wrapping in a circle in the step 2 to form a heating unit;
(4) The heat generating unit is mounted on the carrier 1.
Preferably, the heating coil substrate in step 1 is prepared by: the method comprises the steps of preparing a material substrate from a heating metal cutting material for preparing the electronic cigarette, carrying out imaging processing, coating, exposing, developing and etching on the substrate to obtain a redundant heating plate mother matrix, and then cutting the mother matrix according to requirements to prepare the heating coil substrate.
Preferably, the heating coil substrate prepared in step 1 is rounded in the step: wrapping the base plate of the heating coil with a round wrapping tool or a round wrapping die;
in the step, a conductor 3 is welded on the heating ring 2 prepared by rounding in the step 2 and a heating unit is formed: the conductors 3 are symmetrically welded to the outside of the heating coil 2 according to the fitting relationship with the carrier 1.
Preferably, the heating metal of the electronic cigarette can be different metals according to different working conditions;
preferably, the heating ring 2 is a tubular structure with a bottom sealed:
preferably, the material of the carrier 1 may be a ceramic material.
Compared with the first embodiment, the present embodiment has the advantages that the flange part 101 is arranged on the carrier 1, the flange part 101 is used for limiting the movement of the heating unit and has the function of stabilizing the heating unit, and in addition, the present embodiment can also utilize the structure of the groove 103 in the second embodiment according to the situation so as to facilitate the installation and the matching; in addition, the embodiment is a tubular structure with a bottom sealed relative to the heating ring 2; compared with the fourth embodiment, the fourth embodiment has the advantages that the heating ring 2 has the bottom and the circumference for heating, so that the heating can be uniform, and the heating effect is better;
example 5; referring to fig. 6 and 7, the present invention provides a heating unit, a heating body and a processing technique thereof; a heating unit includes a heating coil 2 and a conductor 3; the number of the conductors 3 is two, and the two conductors 3 are symmetrically arranged on the heating coil 2.
Preferably, the conductors 3 are symmetrically arranged inside the heat generating ring 2.
Preferably, the carrier 1 is provided with a flange portion 101; the flange portion 101 is used to restrict the upward movement of the heat generation ring 2.
Preferably, the carrier 1 is further provided with a conductor mounting portion 102, and the conductor mounting portion 102 is used for matching with a heat generating unit of the conductor 3 arranged inside the heat generating coil 2.
Preferably, the carrier also comprises a carrier 1; the carrier 1 is arranged on the inner side of the heating ring 2, and the carrier 1 is of a tubular structure with a sealed bottom.
Preferably, the process for processing the heating element comprises the following steps:
(1) Preparing a heating ring substrate;
(2) Rounding the heating coil substrate prepared in the step 1:
(3) Welding a conductor 3 on the heating ring 2 prepared by wrapping in a circle in the step 2 to form a heating unit;
(4) The heat generating unit is mounted on the carrier 1.
Preferably, the heating coil substrate in step 1 is prepared by: the method comprises the steps of preparing a material substrate from a heating metal cutting material for preparing the electronic cigarette, carrying out imaging processing, coating, exposing, developing and etching on the substrate to obtain a redundant heating plate mother matrix, and then cutting the mother matrix according to requirements to prepare the heating coil substrate.
Preferably, the heating coil substrate prepared in step 1 is rounded in the step: wrapping the base plate of the heating coil with a round wrapping tool or a round wrapping die;
in the step, a conductor 3 is welded on the heating ring 2 prepared by rounding in the step 2 and a heating unit is formed: the conductors 3 are symmetrically welded to the outside of the heating coil 2 according to the fitting relationship with the carrier 1.
Preferably, the heating metal of the electronic cigarette can be different metals according to different working conditions;
preferably, the heating coil 2 is a hollow tubular structure:
preferably, the material of the carrier 1 may be a ceramic material.
The difference between this embodiment and the third embodiment is that the conductor 3 is disposed in the heat generating coil 2, and the carrier 1 is provided with a conductor mounting portion 102, which facilitates the connection of the heat generating unit and the carrier 1.
Embodiment 6, refer to fig. 6-8 and provide a heating unit, a heating element and a processing technique thereof; a heating unit includes a heating coil 2 and a conductor 3; the number of the conductors 3 is two, and the two conductors 3 are symmetrically arranged on the heating coil 2.
Preferably, the conductor 3 is symmetrically arranged inside the heat-generating ring 2.
Preferably, the carrier 1 is provided with a flange portion 101; the flange portion 101 serves to restrict the upward play of the heat generation ring 2.
Preferably, the carrier 1 is further provided with a conductor mounting portion 102, and the conductor mounting portion 102 is used for matching with a heat generating unit arranged inside the heat generating coil 2 and provided with the conductor 3.
Preferably, the carrier also comprises a carrier 1; the carrier 1 is arranged on the inner side of the heating ring 2, and the carrier 1 is of a tubular structure with a sealed bottom.
Preferably, the processing technology of the heating element comprises the following steps:
(1) Preparing a heating ring substrate;
(2) Rounding the heating coil substrate prepared in the step 1:
(3) Welding a conductor 3 on the heating ring 2 prepared by wrapping in a circle in the step 2 to form a heating unit;
(4) The heat generating unit is mounted on the carrier 1.
Preferably, the heating coil substrate in step 1 is prepared by: the method comprises the steps of preparing a material substrate from a heating metal cutting material for preparing the electronic cigarette, carrying out imaging processing, coating, exposing, developing and etching on the substrate to obtain a redundant heating plate mother matrix, and then cutting the mother matrix according to requirements to prepare the heating coil substrate.
Preferably, the heating coil substrate prepared in step 1 is rounded in the step: wrapping the base plate of the heating coil with a round wrapping tool or a round wrapping die;
in the step, a conductor 3 is welded on the heating ring 2 prepared by wrapping in a circle in the step 2, and a heating unit is formed: the conductors 3 are symmetrically welded inside the heating coil 2 according to the fitting relationship with the carrier 1.
Preferably, the heating metal of the electronic cigarette can be different metals according to different working conditions;
preferably, the heating ring 2 is a tubular structure with a bottom sealed:
preferably, the material of the carrier 1 may be a ceramic material.
The difference between the present embodiment and the fourth embodiment is that the heating ring 2 is a tubular structure with a bottom part blocked; the advantage of this embodiment is that, compared with the fourth embodiment, the heating coil 2 has the bottom and the circumference to perform the heating function, so that the heating can be uniform, and the heating effect is better.
The carrier 1 may be made of other materials suitable for electronic cigarettes.
In addition, the heating ring 2 can realize bottom plugging through an etching process, can ensure that a heated carrier is comprehensively and uniformly heated, has a simple, convenient and quick processing process, and cannot finish the one-time plugging forming by utilizing steel pipe etching.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (10)

1. A heat generating unit, characterized by: comprises a heating coil and a conductor; the number of the conductors is two, and the two conductors are symmetrically arranged on the heating coil.
2. The heat generating unit according to claim 1, characterized in that: the conductors are symmetrically arranged on the outer side of the heating coil.
3. The heat generating unit according to claim 1, characterized in that: the conductors are symmetrically arranged on the inner side of the heating coil.
4. A heat-generating body of the heat-generating unit according to any one of claims 1 to 3, characterized in that: also includes a carrier; the carrier is arranged on the inner side of the heating ring and is of a tubular structure with a sealed bottom.
5. A heat-generating body as described in claim 4, characterized in that: a groove is formed in the opening of the carrier; the groove is a plurality of, and a plurality of the groove evenly distributed is on the carrier.
6. A heat-generating body as described in claim 5, characterized in that: the carrier is provided with a flange portion; the flange part is used for limiting the upward movement of the heating ring.
7. A heat-generating body as described in claim 6, characterized in that: the carrier still is provided with the conductor installation department, the conductor installation department is used for cooperating the conductor sets up the inboard heating unit of heating coil.
8. A heating body processing technology as claimed in any one of claims 4 to 7, characterized in that: the method comprises the following steps:
(1) Preparing a heating ring substrate;
(2) Performing circle wrapping on the heating coil substrate prepared in the step 1:
(3) Welding a conductor on the prepared heating ring wrapped in a circle in the step 2 to form a heating unit;
(4) The heat generating unit is mounted on the carrier.
9. A heating body processing process as claimed in claim 8, characterized in that: preparing a heating coil substrate in the step 1: the method comprises the steps of preparing a material substrate from a heating metal cutting material for preparing the electronic cigarette, carrying out imaging processing, coating, exposing, developing and etching on the substrate to obtain a redundant heating plate mother matrix, and then cutting the mother matrix according to requirements to prepare the heating coil substrate.
10. A heating body processing process as claimed in claim 9, characterized in that: in the step, the heating coil substrate prepared in the step 1 is subjected to rounding: wrapping the base plate of the heating coil with a round wrapping tool or a round wrapping die;
in the step, a conductor is welded on the prepared heating ring in the step 2 and forms a heating unit: and the conductors are symmetrically welded on the inner side or the outer side of the heating coil according to the matching relation with the carrier.
CN202211339697.6A 2022-10-28 2022-10-28 Heating unit, heating body and processing technology thereof Pending CN115500560A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211339697.6A CN115500560A (en) 2022-10-28 2022-10-28 Heating unit, heating body and processing technology thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211339697.6A CN115500560A (en) 2022-10-28 2022-10-28 Heating unit, heating body and processing technology thereof

Publications (1)

Publication Number Publication Date
CN115500560A true CN115500560A (en) 2022-12-23

Family

ID=84512527

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211339697.6A Pending CN115500560A (en) 2022-10-28 2022-10-28 Heating unit, heating body and processing technology thereof

Country Status (1)

Country Link
CN (1) CN115500560A (en)

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