[go: up one dir, main page]

WO2020172811A1 - Élément chauffant - Google Patents

Élément chauffant Download PDF

Info

Publication number
WO2020172811A1
WO2020172811A1 PCT/CN2019/076292 CN2019076292W WO2020172811A1 WO 2020172811 A1 WO2020172811 A1 WO 2020172811A1 CN 2019076292 W CN2019076292 W CN 2019076292W WO 2020172811 A1 WO2020172811 A1 WO 2020172811A1
Authority
WO
WIPO (PCT)
Prior art keywords
heating element
shape
atomizer
element according
heating wire
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.)
Ceased
Application number
PCT/CN2019/076292
Other languages
English (en)
Chinese (zh)
Inventor
刘翔
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.)
Shenzhen Buddy Technology Development Co Ltd
Original Assignee
Shenzhen Buddy Technology Development 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 Shenzhen Buddy Technology Development Co Ltd filed Critical Shenzhen Buddy Technology Development Co Ltd
Priority to PCT/CN2019/076292 priority Critical patent/WO2020172811A1/fr
Publication of WO2020172811A1 publication Critical patent/WO2020172811A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F47/00—Smokers' requisites not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • 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

Definitions

  • the invention relates to the field of atomizers, in particular to a heating element applied to the atomizer.
  • the current atomizer basically adopts a cotton-wrapped structure.
  • the oil is soaked in the cotton-wrapped and atomized by heating the cotton-wrapped method.
  • this method has its drawbacks.
  • the cotton-wrapped oil is prone to oil leakage.
  • the atomizer malfunctions, or causes people to inhale oil by mistake.
  • the temperature of the heating wire and the amount of oil atomization are difficult to balance, which makes it easy to scorch the cotton bale.
  • due to uneven atomization It is difficult to achieve a good release effect and affect the taste.
  • some heating elements began to appear on the market.
  • the advantage of the heating element is that the cotton can be removed, and the oil can penetrate into the pores of the heating element more evenly, and the heating is more uniform.
  • the current heating elements on the market still have their shortcomings.
  • Most of the heating elements on the market are cup-shaped, and the cup-shaped inner space directly connects to the oil storage cavity. Limited by the cross-sectional area of the atomizer, the area where the heating element receives the oil It is small, so that the oil leakage is uneven, and the mist is often unable to release the mist smoothly.
  • the mist channel can only shuttle along the gap of the heating element, making the inhalation not smooth.
  • the area for the heating element to receive the oil is small, resulting in uneven oil leakage and often unable to smoothly release the mist; in addition, if it is made into a form of oil mist separation, usually the mist channel can only be The edge of the heating element shuttles along the gap, so that the inhalation is not smooth enough.
  • the technical problem to be solved by the present invention is to provide a heating element that can solve the problem of inhaling oil by mistake, and at the same time make the oil fully burn to achieve a better atomization effect, and improve the experience of use.
  • the present invention provides a heating element comprising: a ceramic body and a heating wire.
  • the ceramic body includes an integrally formed upper part and a lower part. Both the upper part and the lower part are distributed with a number of micropores for oil penetration.
  • the shape of the outer circumference is adapted to the shape installed inside the atomizer, the upper side has a notch, and the shape of the notch is adapted to the shape of the atomizer's trachea; the lower part matches the shape of the upper part The opposite side of the notch extends downward; the heating wire is installed to the ceramic body, and the heating wire extends outward from the bottom of the lower portion.
  • the upper surface of the upper part is provided with an inwardly recessed oil inlet groove.
  • a side surface of the lower part on the same side as the notch is provided with an air outlet, and the position of the air outlet is close to the installation position of the lower end of the atomizer through the air pipe.
  • the number of the vent holes is two.
  • the heating element further includes a silicone sleeve wrapped on the outer surface of the lower part, the silicone sleeve is provided with a through hole at a position corresponding to the air outlet, and the end of the heating wire passes through the silicone sleeve .
  • the vent hole is a through hole or a blind hole, and at least one loop of the heating wire is wound on the inner wall of the vent hole.
  • the heating silk printing or inlay is fixed to the bottom of the lower part.
  • the shape of the notch is adapted to the shape of the airway tube of the atomizer, which also includes that the shape of the notch is adapted to the shape of the mounting member of the airway tube of the atomizer.
  • the outer peripheral side wall of the upper part has at least one inward groove for placing a sealing ring.
  • the overall shape of the upper part is a crescent-shaped column, and the gap of the crescent-shaped column is the gap left by the atomizer through the trachea.
  • the heating element includes an upper part and a lower part, so that the upper part and the lower part can be made into different shapes, so that the outer peripheral shape of the upper part matches the shape installed inside the atomizer, to the greatest extent
  • the contact area between the upper surface of the heating element and the oil storage cavity of the atomizer is enlarged, the oil is more evenly distributed in the heating element, the oil is replenished more quickly, and the atomization effect is better.
  • the lower part extends downwards from the side opposite the upper part and the notch end, so that at the same horizontal position, the lower part leaves space for the passage of the atomizer through the trachea, and the upper notch also leaves space for the passage of the trachea, so that The aerosol can walk through the airway of the trachea alone, making the inhalation smoother and enhancing the experience of use.
  • the upper surface of the upper part is provided with an inwardly recessed oil inlet groove, which provides a sinking channel for the oil in the oil storage cavity, which can make the oil sink to the bottom of the heating element and contact the heating wire more quickly, shorten the fogging time and make the use more comfortable. it is good.
  • the side of the lower part and the upper part of the gap is provided with a vent hole.
  • the position of the vent hole is close to the installation position of the lower end of the nebulizer through the trachea, so that the generated mist is very close to the lower end of the nebulizer through the trachea, and the mist can enter quickly when receiving suction
  • the atomizer passes through the lower end of the trachea and is then conducted to the suction nozzle through the atomizer through the trachea.
  • the number of air outlets is 2, which makes the outflow channels for generating mist more concentrated, and the cross-sectional area of the mist outlet channels with only one air outlet is larger and the mist out effect is better.
  • the lower surface is wrapped with a silicone sleeve to prevent oil leakage.
  • the heating wire is printed or inlaid and fixed to the bottom of the lower part.
  • Printing or inlay has its own advantages. The printing process is simple and the inlay can freely control the width of the heating wire, which is convenient to adjust the degree of heating and mist. Since there may be other mounting parts for support between the ceramic heating body and the air passage of the atomizer, the shape of the notch is compatible with the shape of the air passage of the atomizer, including the shape of the notch and the passage of the atomizer. The shape of the mounting part of the trachea is adapted.
  • the upper outer peripheral side wall has at least one inward groove for placing a sealing ring, which can ensure the airtightness between the heating element and the oil storage cavity.
  • Figure 1 is a schematic diagram of the three-dimensional structure of the heating element provided by the present invention.
  • Figure 2 is a front view of the heating element shown in Figure 1;
  • Figure 3 is a cross-sectional view of the heating element shown in Figure 2 along the A-A direction;
  • Fig. 4 is a schematic diagram of the explosive structure of the heating element shown in Fig. 1 applied to the atomizer;
  • Fig. 5 is a schematic structural view of the heating element shown in Fig. 4 applied to the atomizer from the longitudinal middle section.
  • the first embodiment of the present invention provides a heating element 10, including a ceramic body 100 and a heating wire 200.
  • the ceramic body 100 includes an integrally formed upper portion 110 and a lower portion 130. Both upper portion 110 and lower portion 130 are distributed Micropores for oil leakage (not shown in the drawings), the micropores are preferably evenly distributed, and the outer peripheral shape of the upper part 110 is adapted to the shape installed inside the atomizer 400.
  • the lower part 130 extends downward from the side opposite (ie opposite) of the upper part 110 and the notch 112.
  • the heating wire 200 is installed on the ceramic body 100.
  • the heating wire 200 extends outward from the bottom of the lower part 130.
  • the heating wire 200 is printed or inlaid and fixed. To the bottom of the lower part 130.
  • the upper surface of the upper part 110 is provided with an oil inlet groove 114 recessed inward.
  • the side surface of the lower part 130 on the same side as the notch is provided with an air outlet 132.
  • the location of the air outlet 132 is close to the installation position of the lower end of the atomizer through the air pipe 402.
  • the air outlet 132 is a through hole that penetrates the heating body 10.
  • Two uniform heating wires 200 are wound in 132, which are connected with the heating wires 200 extending from the lower part 130. Winding the heating wires 200 in the air outlet 132 can improve the physical and chemical efficiency, thereby enhancing the user experience.
  • the number of vent holes is 2.
  • the heating element 10 also includes a silicone sleeve 300 wrapped around the outer surface of the lower portion 130, and the silicone sleeve 300 is provided with a through hole 302 at a position corresponding to the air outlet 132.
  • the outer peripheral side wall of the upper part 110 has at least one inward groove 116 for placing a sealing ring (not shown in the drawings).
  • the overall shape of the upper part is a crescent-shaped column, and the notch of the crescent-shaped column is the notch 112 left by the air tube 402 of the atomizer.
  • the heating element 10 provided by the present invention When the heating element 10 provided by the present invention is installed in the atomizer 400, specifically, it is installed below the oil storage cavity 406, directly connects to the oil storage cavity 406, and is embedded in the mounting member 404.
  • the mounting member 404 also has a through hole 405 through which the atomizer passes through the air pipe 402.
  • the base 408 is connected to the lower end of the oil storage cavity 406, and the base 408 has a cavity in it to accommodate the mounting member 404, the heating element 10, the silicone sleeve 300 and the partition 410.
  • a thimble 412 is installed at the lower end of the base 408, and the end of the heating wire 200 of the heating element 10 is connected to the thimble 412 through the silicone sleeve 300 for electric heating.
  • oil is injected into the oil storage cavity 406, and the oil evenly penetrates into the pores of the heating element 10, and the heating wire 200 of the heating element 10 is energized to cause the oil in the heating element 10 to generate mist.
  • the air outlet 132 in the heating element 10 emerges, passes through the through hole 302 of the silicone sleeve 300 and enters the base 408.
  • the outside air enters through the air inlet 143 of the base 408.
  • the suction nozzle 414 inhales, the outside air and the mist generated by the heating element 10 enter the air pipe 402, pass through the air pipe 402, and exit from the suction nozzle 414.
  • any one or more of the technical features of the oil inlet groove 114, the air outlet hole 132, and the groove 116 may be omitted to expect a sub-optimal solution that is relatively optimal, which also falls within the scope of protection of this patent.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Catching Or Destruction (AREA)

Abstract

La présente invention concerne un élément chauffant (10), lequel comprend un corps en céramique (100) et un fil chauffant (200). Le corps en céramique (100) comprend une partie supérieure (110) et une partie inférieure (130) qui sont formées d'un seul tenant ; plusieurs micropores utilisés pour faire pénétrer un liquide à vapoter sont répartis sur la partie supérieure (110) et la partie inférieure (130) ; la forme externe de la partie supérieure (110) est adaptée à la forme interne d'un atomiseur (400) pour son montage ; la partie supérieure (110) a un évidement (112) sur un côté ; la forme de l'évidement (112) est adaptée à la forme d'un tube d'aérosol (402) de l'atomiseur ; la partie inférieure (130) s'étend vers le bas à partir du côté de la partie supérieure (110) opposé à l'évidement (112) ; le fil chauffant (200) est monté sur le corps céramique (100) ; et le fil chauffant (200) s'étend hors du fond de la partie inférieure (130). L'élément chauffant (10) peut résoudre le problème d'inhalation de liquide à vapoter, et peut chauffer complètement le liquide à vapoter pour obtenir un meilleur effet d'atomisation et améliorer l'expérience utilisation.
PCT/CN2019/076292 2019-02-27 2019-02-27 Élément chauffant Ceased WO2020172811A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/076292 WO2020172811A1 (fr) 2019-02-27 2019-02-27 Élément chauffant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/076292 WO2020172811A1 (fr) 2019-02-27 2019-02-27 Élément chauffant

Publications (1)

Publication Number Publication Date
WO2020172811A1 true WO2020172811A1 (fr) 2020-09-03

Family

ID=72238798

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/076292 Ceased WO2020172811A1 (fr) 2019-02-27 2019-02-27 Élément chauffant

Country Status (1)

Country Link
WO (1) WO2020172811A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104068476A (zh) * 2014-07-01 2014-10-01 深圳市康尔科技有限公司 一种电子烟发热组件
CN205305999U (zh) * 2016-01-04 2016-06-15 深圳市博迪科技开发有限公司 一种具有隔热功能的雾化器及电子烟
CN205695698U (zh) * 2016-03-15 2016-11-23 惠州市吉瑞科技有限公司深圳分公司 电子烟雾化器及其发热体成型装置
CN205757175U (zh) * 2016-03-15 2016-12-07 惠州市吉瑞科技有限公司深圳分公司 一种电子烟雾化器及其发热体的成型装置
CN205831072U (zh) * 2016-06-27 2016-12-28 张明军 电子烟雾化器用带上进油口的防积碳微孔陶瓷加热芯
US20170027224A1 (en) * 2015-07-31 2017-02-02 Puff Corp. Portable vaporizer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104068476A (zh) * 2014-07-01 2014-10-01 深圳市康尔科技有限公司 一种电子烟发热组件
US20170027224A1 (en) * 2015-07-31 2017-02-02 Puff Corp. Portable vaporizer
CN205305999U (zh) * 2016-01-04 2016-06-15 深圳市博迪科技开发有限公司 一种具有隔热功能的雾化器及电子烟
CN205695698U (zh) * 2016-03-15 2016-11-23 惠州市吉瑞科技有限公司深圳分公司 电子烟雾化器及其发热体成型装置
CN205757175U (zh) * 2016-03-15 2016-12-07 惠州市吉瑞科技有限公司深圳分公司 一种电子烟雾化器及其发热体的成型装置
CN205831072U (zh) * 2016-06-27 2016-12-28 张明军 电子烟雾化器用带上进油口的防积碳微孔陶瓷加热芯

Similar Documents

Publication Publication Date Title
US11219724B2 (en) Heating element
CN108576938B (zh) 具有一体式横置雾化芯的雾化器及其电子烟
KR102760688B1 (ko) 가열 장치 및 에어로졸 형성 장치
US10791764B2 (en) Atomizing nozzle and electronic atomizing inhaler
CN105286091B (zh) 雾化器及其电子烟
ES2755721T3 (es) Cigarrillo electrónico
WO2022222798A1 (fr) Dispositif d'atomisation et dispositif de génération d'aérosol
CN205912905U (zh) 一种超声波电子烟雾化芯及雾化器
WO2014071625A1 (fr) Dispositif de cigarette électronique, cigarette électronique et dispositif d'atomisation associé
WO2016154798A1 (fr) Atomiseur et cigarette électronique
WO2017121253A1 (fr) Tête d'atomisation, atomiseur et cigarette électronique comprenant celle-ci
KR20170109492A (ko) 담배 가열 부재 및 이를 포함하는 전자 담배와 네뷸라이저
BR112019010499B1 (pt) Dispensadores de fluido
CN114259092B (zh) 具有波浪形雾化气道的雾化器
CN217364699U (zh) 横向导液的电子烟雾化器
WO2022088903A1 (fr) Atomiseur à ensemble d'atomisation intégré
CN218527698U (zh) 具有软质雾化芯的电子烟雾化器
WO2023109220A1 (fr) Atomiseur ayant un couvercle d'atomisation évidé
CN210580985U (zh) 烟液雾化装置及电子烟
CN112956745B (zh) 雾化器和电子烟
CN212393863U (zh) 一次性电子雾化设备
CN218551344U (zh) 电磁线圈、雾化结构、雾化器及电子雾化装置
CN218245657U (zh) 一种雾化器
WO2020172811A1 (fr) Élément chauffant
CN206119176U (zh) 一种复合材料导油雾化芯

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: 19917116

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: 19917116

Country of ref document: EP

Kind code of ref document: A1