WO2019051880A1 - 一种由多根发热丝并联构成的发热体及其电子烟雾化器 - Google Patents

一种由多根发热丝并联构成的发热体及其电子烟雾化器 Download PDF

Info

Publication number
WO2019051880A1
WO2019051880A1 PCT/CN2017/103278 CN2017103278W WO2019051880A1 WO 2019051880 A1 WO2019051880 A1 WO 2019051880A1 CN 2017103278 W CN2017103278 W CN 2017103278W WO 2019051880 A1 WO2019051880 A1 WO 2019051880A1
Authority
WO
WIPO (PCT)
Prior art keywords
heating
heating element
pin
electronic cigarette
heating wire
Prior art date
Application number
PCT/CN2017/103278
Other languages
English (en)
French (fr)
Inventor
肖玉成
Original Assignee
深圳市优维尔科技有限公司
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 深圳市优维尔科技有限公司 filed Critical 深圳市优维尔科技有限公司
Publication of WO2019051880A1 publication Critical patent/WO2019051880A1/zh

Links

Images

Classifications

    • 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
    • A24F40/10—Devices using liquid inhalable precursors

Definitions

  • the invention relates to the field of electronic cigarette products, in particular to a heating element composed of a plurality of heating wires connected in parallel and an electronic aerosolizer.
  • the heating element is mainly composed of a heating wire, but because the power of a heating wire is very limited, it can not meet the high power, large diameter, large airflow and other requirements of today's electronic cigarette; in order to meet the above requirements,
  • the heating element in the existing atomizer has been developed to a plurality of heating wires, but in the heating body structure in which a plurality of heating wires are present, the original heating element is simply connected in parallel, so it needs to be welded. The number of times is increased, the production cost is increased, and the assembly is troublesome.
  • an object of the present invention is to provide a heat generating body composed of a plurality of heating wires in parallel and an electronic atomizing device.
  • the present invention is a heating element comprising a plurality of heating wires connected in parallel, comprising: a positive electrode pin and a negative electrode pin, wherein a spiral heating wire is connected between the positive electrode pin and the negative electrode pin, and the number of the heating wire is There are two or more, and both ends of each heating wire are respectively connected to the positive pin or the negative pin through a soldering platform.
  • the number of the positive and negative pins is two or more.
  • An electronic cigarette atomizer of the present invention comprising: a hollow outer casing, an oil guiding cotton and the above a heating body, a bracket is disposed in the outer casing, the oil guiding cotton layer is disposed on an inner side surface of the bracket, and an outer side surface of the heating wire is connected to an inner side of the oil guiding cotton, and a positive electrode pin of the heating wire Both the negative and negative pins are connected to the power supply outside the bracket.
  • an insulating layer is disposed between the positive electrode pin and the negative electrode pin and the bracket.
  • the invention satisfies the requirements of high power, large diameter and large airflow of the electronic cigarette, reduces the number of weldings and reduces the welding cost, and is more convenient to assemble and reduces the labor cost of assembly.
  • FIG. 1 is a schematic view showing the overall structure of a heating wire of the present invention
  • FIG. 2 is a schematic partial enlarged structural view of a heating wire of the present invention
  • FIG. 3 is a schematic cross-sectional view of an electronic aerosolizer of the present invention.
  • the present invention is a heating element composed of a plurality of heating wires connected in parallel, comprising: a positive electrode pin 1 and a negative electrode pin 2, and the positive electrode pin 1 and the negative electrode pin 2 are connected with each other.
  • the spiral heating wires 3 have two or more heating wires 3, and both ends of each heating wire 3 are connected to the positive electrode pin 1 or the negative electrode pin 2 through a welding platform 4, respectively.
  • the number of the heating wires 3 is larger than the number of the positive pin 1 or the negative pin 2.
  • the number of the positive electrode pin 1 and the negative electrode pin 2 is two or more.
  • an electronic cigarette atomizer of the present invention comprises: a hollow outer casing 5, an oil guiding cotton 6 and a heating element as described above, wherein the outer casing 5 is provided with a bracket 7 and the oil guiding cotton layer 6
  • the outer side surface of the heating wire 3 is connected to the inner side of the oil guiding cotton 6, and the positive electrode pin 1 and the negative electrode pin 2 of the heating wire 3 are extended to the bracket 7 Externally connected to the power supply.
  • an insulating layer 8 is disposed between the positive electrode lead 1 and the negative electrode lead 2 and the bracket 7.

Landscapes

  • Resistance Heating (AREA)
  • Nozzles (AREA)

Abstract

一种由多根发热丝并联构成的发热体，包括：正极引脚（1）和负极引脚（2），正极引脚（1）和负极引脚（2）之间接有螺旋状的发热丝（3），发热丝（3）的数量为两根以上，且每个发热丝（3）的两端均分别通过一个焊接平台（4）与正极引脚（1）或负极引脚相（2）连接。包含上述发热体的电子烟雾化器在满足了电子烟大功率、大口径、大气流的要求同时，减少了发热体的体积，降低了生产的成本，且其结构简单安装十分方便。

Description

一种由多根发热丝并联构成的发热体及其电子烟雾化器 技术领域
本发明涉及电子烟产品领域，具体涉及一种由多根发热丝并联构成的发热体以及一种电子烟雾化器。
背景技术
随着社会的发展，人们也越来越注重自身的健康，抽烟的人数也逐渐降低，而作为香烟的代用品，电子烟已经在市场得到迅速的普及；而在现今市面上的电子烟雾化器中的发热体主要都是由一根发热丝构成，但由于一根发热丝的功率十分有限，其已经满足不了当今电子烟的大功率、大口径、大气流等需求；为了满足上述的要求，现有雾化器中的发热体已经向多根发热丝发展，但在现今拥有多根发热丝的发热体结构中，其只是将原有的发热体进行简单的并联焊接，故其需要进行焊接的次数较多，增加了生产成本，且组装较为麻烦。
发明内容
为克服上述缺陷，本发明的目的即在于提供一种由多根发热丝并联构成的发热体以及一种电子烟雾化器。
本发明的目的是通过以下技术方案来实现的：
本发明是一种由多根发热丝并联构成的发热体，包括：正极引脚和负极引脚，所述正极引脚和负极引脚之间接有螺旋状的发热丝，所述发热丝的数量为两根以上，且每个发热丝的两端均分别通过一个焊接平台与正极引脚或负极引脚相连接。
进一步，所述正极引脚和负极引脚的数量为两根以上。
本发明一种电子烟雾化器，包括：中空的外壳、导油棉和如上所述的 发热体，所述外壳内设有支架，所述导油棉层设置于该支架的内侧面上，所述发热丝的外侧面与导油棉的内侧相接，所述发热丝的正极引脚和负极引脚均与伸出于支架外与电源相连接。
进一步，所述正极引脚和负极引脚与支架之间设有绝缘层。
本发明在满足了电子烟大功率、大口径、大气流的要求同时，减少了焊接次数从而降低了焊接成本，并且组装更为方便，并减少组装的人工成本。
附图说明
为了易于说明，本发明由下述的较佳实施例及附图作详细描述。
图1为本发明发热丝的整体结构示意图；
图2为本发明发热丝中的局部放大结构示意图；
图3为本发明电子烟雾化器的剖面结构示意图。
具体实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
请参阅图1至图2，本发明是一种由多根发热丝并联构成的发热体，包括：正极引脚1和负极引脚2，所述正极引脚1和负极引脚2之间接有螺旋状的发热丝3，所述发热丝3的数量为两根以上，且每个发热丝3的两端均分别通过一个焊接平台4与正极引脚1或负极引脚2相连接。优选地，所述发热丝3的数量大于正极引脚1或负极引脚2的数量。
进一步，所述正极引脚1和负极引脚2的数量为两根以上。
本发明中的多根发热丝3并联后与正、负极引脚1、2焊接时，将其发热丝3两端的所有连接点均焊接于焊接平台4上，使其熔合成一个电气性能可靠的单一焊接点；且由于本发明采用多根发热丝3并联焊接，其减少了焊接次数从而降低了焊接成本，使发热丝3结构更简单组装更方便， 并减少组装人工成本。
请参阅图3，本发明一种电子烟雾化器，包括：中空的外壳5、导油棉6和如上所述的发热体，所述外壳5内设有支架7，所述导油棉6层设置于该支架7的内侧面上，所述发热丝3的外侧面与导油棉6的内侧相接，所述发热丝3的正极引脚1和负极引脚2均与伸出于支架7外与电源相连接。
进一步，所述正极引脚1和负极引脚2与支架7之间设有绝缘层8。
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。

Claims (4)

  1. 一种由多根发热丝并联构成的发热体，其特征在于，包括：正极引脚和负极引脚，所述正极引脚和负极引脚之间接有螺旋状的发热丝，所述发热丝的数量为两根以上，且每个发热丝的两端均分别通过一个焊接平台与正极引脚或负极引脚相连接。
  2. 根据权利要求1所述的由多根发热丝并联构成的发热体，其特征在于，所述正极引脚和负极引脚的数量为两根以上。
  3. 一种电子烟雾化器，其特征在于，包括：中空的外壳、导油棉和如权利要求1至2任一项所述的发热体，所述外壳内设有支架，所述导油棉层设置于该支架的内侧面上，所述发热丝的外侧面与导油棉的内侧相接，所述发热丝的正极引脚和负极引脚均与伸出于支架外与电源相连接。
  4. 根据权利要求3所述的电子烟雾化器，其特征在于，所述正极引脚和负极引脚与支架之间设有绝缘层。
PCT/CN2017/103278 2017-09-14 2017-09-25 一种由多根发热丝并联构成的发热体及其电子烟雾化器 WO2019051880A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2017211819222 2017-09-14
CN201721181922.2U CN207185928U (zh) 2017-09-14 2017-09-14 一种由多根发热丝并联构成的发热体及其电子烟雾化器

Publications (1)

Publication Number Publication Date
WO2019051880A1 true WO2019051880A1 (zh) 2019-03-21

Family

ID=61789067

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/103278 WO2019051880A1 (zh) 2017-09-14 2017-09-25 一种由多根发热丝并联构成的发热体及其电子烟雾化器

Country Status (2)

Country Link
CN (1) CN207185928U (zh)
WO (1) WO2019051880A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3965530A1 (en) * 2020-09-07 2022-03-09 Shenzhen Eigate Technology Co., Ltd. Atomizer comprising two heating wires

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN209152350U (zh) * 2018-10-23 2019-07-26 广东思格雷电子科技股份有限公司 一种新型发热丝及雾化芯
WO2022166759A1 (zh) * 2021-02-02 2022-08-11 深圳易佳特科技有限公司 发热元件、雾化器和电子烟

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203194539U (zh) * 2013-01-08 2013-09-18 刘秋明 电子烟装置、电子烟及其雾化装置
CN104886783A (zh) * 2015-05-29 2015-09-09 深圳市艾维普思科技有限公司 雾化器及电子烟
CN204837998U (zh) * 2015-07-13 2015-12-09 深圳市道格电器有限公司 电子烟单导线对接碰焊双发热丝
US20160044961A1 (en) * 2014-08-14 2016-02-18 Tuanfang Liu Electronic cigarette
CN106418712A (zh) * 2016-11-02 2017-02-22 申敏良 一种电子烟双发热丝
CN206025213U (zh) * 2016-08-16 2017-03-22 深圳市艾维普思科技股份有限公司 电子烟

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203194539U (zh) * 2013-01-08 2013-09-18 刘秋明 电子烟装置、电子烟及其雾化装置
US20160044961A1 (en) * 2014-08-14 2016-02-18 Tuanfang Liu Electronic cigarette
CN104886783A (zh) * 2015-05-29 2015-09-09 深圳市艾维普思科技有限公司 雾化器及电子烟
CN204837998U (zh) * 2015-07-13 2015-12-09 深圳市道格电器有限公司 电子烟单导线对接碰焊双发热丝
CN206025213U (zh) * 2016-08-16 2017-03-22 深圳市艾维普思科技股份有限公司 电子烟
CN106418712A (zh) * 2016-11-02 2017-02-22 申敏良 一种电子烟双发热丝

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3965530A1 (en) * 2020-09-07 2022-03-09 Shenzhen Eigate Technology Co., Ltd. Atomizer comprising two heating wires
US20220071287A1 (en) * 2020-09-07 2022-03-10 Shenzhen Eigate Technology Co., Ltd. Atomizer comprising two heating wires

Also Published As

Publication number Publication date
CN207185928U (zh) 2018-04-06

Similar Documents

Publication Publication Date Title
CN203986095U (zh) 一种雾化器以及电子烟
US9955731B2 (en) Atomizer and electronic cigarette with cylindrical pressed-wire heating element
CN205728069U (zh) 雾化器和应用该雾化器的电子烟
US9861132B2 (en) Atomizer and electronic cigarette having same
CN203424292U (zh) 一种电子烟、雾化器及其雾化装置
WO2019051880A1 (zh) 一种由多根发热丝并联构成的发热体及其电子烟雾化器
US20140332022A1 (en) Atomizing device and electronic cigarette having same
WO2016011574A1 (zh) 一种电子烟
US20150136156A1 (en) Electronic Cigarette and Electronic Cigarette Device
CN205624483U (zh) 一种发热体及其雾化芯
WO2020011114A1 (zh) 一体式横置雾化芯及其电子烟
CN206213276U (zh) 雾化头、雾化器及电子烟
WO2019051879A1 (zh) 一种设有外包丝的发热丝及其电子烟雾化器
CN105054307A (zh) 雾化芯、雾化器及电子烟
TWI664922B (zh) 加熱裝置
WO2022188619A1 (zh) 发热体、加热装置和加热不燃烧卷烟
CN105433445A (zh) 一种电子烟雾化装置
CN206808679U (zh) 用于电子烟的发热元件及其雾化器
JP2015531281A5 (zh)
WO2020082729A1 (zh) 一种新型发热丝及雾化芯
CN206390298U (zh) 一种电子烟独立雾化器
CN205831078U (zh) 一种盘状电子雾化器
CN205695712U (zh) 一种电子烟使用的烟油雾化器结构
CN204048037U (zh) 一种电子雾化发热元件
CN113455735A (zh) 一种用于电子烟的雾化芯和雾化器

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17925077

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17925077

Country of ref document: EP

Kind code of ref document: A1