技术领域technical field
本发明属于电子烟技术领域，特别涉及一种电子烟雾化芯、雾化器及电子烟产生烟雾的方法。The invention belongs to the technical field of electronic cigarettes, and in particular relates to an electronic cigarette atomizer, an atomizer and a method for generating smoke from the electronic cigarette.
背景技术Background technique
目前利用发热件加热雾化棉上烟油以产生烟雾供用户吸食的电子烟雾化芯中，发热件与雾化棉直接接触。发热件通电后产生的热量直接传递到雾化棉，加热雾化棉上的烟油产生烟雾。At present, the heating element is used to heat the smoke oil on the atomized cotton to generate smoke for the user to inhale. In the electronic cigarette core, the heating element is in direct contact with the atomized cotton. The heat generated by the heating element is directly transferred to the atomized cotton, heating the e-liquid on the atomized cotton to produce smoke.
现有的这种通过直接热量传递加热烟油产生烟雾的方法具有以下缺点：The existing method of heating e-liquid to generate smoke by direct heat transfer has the following disadvantages:
第一，由于发热件与雾化棉直接接触，因而雾化棉易被发热件烧焦，影响烟雾口感，影响电子烟使用寿命。First, because the heating element is in direct contact with the atomized cotton, the atomized cotton is easily burned by the heating element, which affects the taste of the smoke and affects the service life of the electronic cigarette.
第二，在电子烟静置时，发热件与雾化棉直接接触所以发热件长期浸泡在烟油中，发热件表面会凝结有一层烟油渣，当发热件再次工作时会将凝结在其表面的烟油渣烧焦或碳化产生异味，严重影响烟雾口感并会危及人体健康。Second, when the electronic cigarette is left standing, the heating element is in direct contact with the atomized cotton, so the heating element is soaked in e-liquid for a long time, and a layer of e-liquid residue will condense on the surface of the heating element. When the heating element works again, it will condense on its surface. The smoke oil residue on the surface is burnt or carbonized to produce peculiar smell, which will seriously affect the taste of smoke and endanger human health.
第三，为避免雾化棉被发热件局部烧焦，一般将雾化棉设计得较厚，以使其能吸收较多的烟油和热量。同时极有可能雾化棉出现过饱和漏油现象，需要输出功率较大才能雾化成烟雾，因此输出功率越大，电池的使用寿命越短，安全性能越低。Third, in order to prevent the atomized cotton from being partially burned by the heating element, the atomized cotton is generally designed to be thicker so that it can absorb more smoke oil and heat. At the same time, it is very likely that the atomized cotton will be oversaturated with oil leakage, and a higher output power is required to atomize into smoke. Therefore, the greater the output power, the shorter the service life of the battery and the lower the safety performance.
发明内容SUMMARY OF THE INVENTION
现有的电子烟雾化芯中，发热件与雾化棉直接接触，发热件产生的热量直接传递至雾化棉上的烟油，加热烟油产生烟雾，这种加热方式容易烧焦，产生的烟雾口感差，危及人体健康，同时需要雾化的输出功率大，电池使用寿命短、电子烟使用寿命短，安全性能低。本发明的目的在于，针对上述现有技术的不足，提供一种改进了的电子烟雾化芯、雾化器及电子烟产生烟雾的方法，结构简单，拆装方便，雾化棉不易被烧焦，发热件表面不会凝结有烟油渣，发热件需要的雾化功率较小，烟雾口感好，不会危及人体健康，电池使用寿命长，安全性能高，电子烟使用寿命长。In the existing electronic cigarette cartridges, the heating element is in direct contact with the atomized cotton, and the heat generated by the heating element is directly transferred to the e-liquid on the atomized cotton, heating the e-liquid to generate smoke, this heating method is easy to burn, and the resulting The taste of the smoke is poor, which endangers human health. At the same time, the output power of the atomization is high, the service life of the battery is short, the service life of the electronic cigarette is short, and the safety performance is low. The object of the present invention is to provide an improved electronic cigarette core, atomizer and electronic cigarette smoke generation method, which has a simple structure, convenient disassembly and assembly, and the atomized cotton is not easy to be burnt. , The surface of the heating element will not condense with smoke residue, the atomization power required by the heating element is small, the smoke tastes good, it will not endanger human health, the battery has a long service life, high safety performance, and the electronic cigarette has a long service life.
为解决上述技术问题，本发明所采用的技术方案是：For solving the above-mentioned technical problems, the technical scheme adopted in the present invention is:
一种电子烟雾化芯，包括用于与电子烟油仓内腔相连通的雾化棉、用于加热雾化棉上烟油以产生烟雾的发热件，其结构特点是所述雾化棉为管状，雾化棉外套设支撑管，该支撑管的内壁上设置有螺旋凸齿部，所述螺旋凸齿部与雾化棉外壁相抵接并使得支撑管与雾化棉之间形成螺旋槽，所述发热件为沿螺旋槽走向缠绕并置于螺旋槽内的发热丝，发热件与雾化棉不直接接触；进气通道、螺旋槽、出气通道依次连通；还包括与支撑管可拆卸相连的第一支撑座和第二支撑座，第一支撑座上开设用于容纳支撑管一端的容纳槽，第二支撑座上开设用于容纳支撑管另一端的容纳槽。An electronic cigarette core, including atomized cotton used to communicate with the inner cavity of the electronic cigarette oil tank, and a heating element used to heat the smoke oil on the atomized cotton to generate smoke. Its structural feature is that the atomized cotton is Tubular, the atomized cotton is covered with a support tube, and the inner wall of the support tube is provided with a spiral convex tooth part, and the spiral convex tooth part is in contact with the outer wall of the atomized cotton so that a spiral groove is formed between the support tube and the atomized cotton. The heating element is a heating wire wound along the direction of the spiral groove and placed in the spiral groove. The heating element does not directly contact the atomized cotton; the air inlet channel, the spiral groove, and the air outlet channel are connected in sequence; it also includes a detachable connection with the support tube The first support seat and the second support seat are provided with an accommodation groove for accommodating one end of the support pipe on the first support seat, and an accommodation groove for accommodating the other end of the support pipe is provided on the second support seat.
借由上述结构，当发热件工作时，螺旋槽内的空气被加热，随后热空气沿吸气方向流动，同时热空气的热量加热雾化棉上的烟油产生烟雾。在这个过程中，发热件也有少部分热量通过热辐射的方式加热烟油，以使每口烟雾的出演速度更快，用户体验更好。由于发热件与雾化棉不直接接触，然而发热件也不与烟油接触，所以雾化棉不容易被烧焦、发热件表面不会凝结有烟油渣和碳化烟油渣，烟雾口感好，不会危及人体健康，电子烟使用寿命长。同时，在吸烟时，由于气流在螺旋槽内螺旋流动，从而气流被加热的时间较长，热气流的温度更加稳定，雾化效果更好，到用户口腔的烟雾温度更加稳定，所以烟雾口感更加细腻。在本发明中，由于发热件固定在支撑管的螺旋槽内，发热件与支撑管形成一个整体，安装时，直接将支撑管装入第一支撑座和第二支撑座的容纳槽内，即可完成对电子烟雾化芯的组装，结构简单、拆装方便。With the above structure, when the heating element is working, the air in the spiral groove is heated, and then the hot air flows along the inhalation direction, and at the same time, the heat of the hot air heats the e-liquid on the atomizing cotton to generate smoke. During this process, the heating element also has a small amount of heat to heat the e-liquid through thermal radiation, so that each puff of smoke can be released faster and the user experience is better. Because the heating element is not in direct contact with the atomized cotton, but the heating element is not in contact with the smoke oil, so the atomized cotton is not easy to be burnt, and the surface of the heating element will not condense with smoke oil residue and carbonized smoke oil residue, and the smoke tastes good , will not endanger human health, and the electronic cigarette has a long service life. At the same time, when smoking, because the airflow spirally flows in the spiral groove, the airflow is heated for a longer time, the temperature of the hot airflow is more stable, the atomization effect is better, and the temperature of the smoke reaching the user's mouth is more stable, so the taste of the smoke is better. exquisite. In the present invention, since the heating element is fixed in the spiral groove of the support tube, the heating element and the support tube form an integral body. When installing, the support tube is directly put into the receiving grooves of the first support seat and the second support seat, that is, It can complete the assembly of the electronic cigarette cartridge, and has a simple structure and convenient disassembly and assembly.
进一步地，还包括支撑棒，雾化棉套设于支撑棒外，雾化棉内侧壁与支撑棒外侧壁相接触。Further, it also includes a support rod, the atomized cotton is sleeved on the outside of the support rod, and the inner side wall of the atomized cotton is in contact with the outer side wall of the support rod.
借由上述结构，由于雾化棉包覆在支撑棒外，因而支撑棒可支撑雾化棉，使得雾化棉固定效果更牢固，避免雾化棉在组装过程中出现褶皱而影响雾化效果。With the above structure, since the atomized cotton is covered outside the support rod, the support rod can support the atomized cotton, so that the fixing effect of the atomized cotton is more firm, and the atomized cotton is prevented from being wrinkled during the assembly process and affecting the atomization effect.
基于同一个发明构思，本发明还提供了一种电子烟雾化器，包括油仓、进气通道和出气通道，还包括所述的电子烟雾化芯。Based on the same inventive concept, the present invention also provides an electronic cigarette atomizer, including an oil tank, an air inlet channel and an air outlet channel, and also includes the electronic atomizer core.
作为一种优选方式，进气通道出气口与螺旋槽进气口相切。As a preferred manner, the air outlet of the air inlet channel is tangent to the air inlet of the spiral groove.
作为一种优选方式，螺旋槽出气口与出气通道进气口相切。As a preferred manner, the air outlet of the spiral groove is tangent to the air inlet of the air outlet channel.
借由上述结构，气流从切线方向进入螺旋槽，沿螺旋槽螺旋流动后，从切线方向流出螺旋槽，将雾化产生的烟雾带入用户口腔中。气流从切线方向进出螺旋槽，可以使空气与烟雾混合更加均匀，同时可减少气流流动的噪音。With the above structure, the airflow enters the spiral groove from the tangential direction, flows spirally along the spiral groove, and flows out of the spiral groove from the tangential direction, bringing the smoke generated by atomization into the mouth of the user. The airflow enters and exits the spiral groove from a tangential direction, which can make the air and smoke mix more evenly, and at the same time reduce the noise of the airflow.
作为一种优选方式，所述第一支撑座上开设连通油仓内腔与雾化棉的第一过油孔。As a preferred manner, the first support seat is provided with a first oil hole connecting the inner cavity of the oil tank and the atomized cotton.
进一步地，油仓位于雾化芯上方，所述第二支撑座上开设连通油仓内腔与雾化棉的第二过油孔。Further, the oil tank is located above the atomizing core, and the second support seat is provided with a second oil hole connecting the inner cavity of the oil tank and the atomizing cotton.
在此方案中，雾化棉两端均对应设有过油孔，从而导油更均匀。In this solution, both ends of the atomized cotton are provided with corresponding oil holes, so that the oil conduction is more uniform.
作为一种优选方式，所述支撑管一端开设连通出气通道与螺旋槽的第一过气孔，第一过气孔与螺旋槽出气口相切。As a preferred manner, one end of the support tube is provided with a first air hole connecting the air outlet channel and the spiral groove, and the first air hole is tangent to the air outlet of the spiral groove.
作为一种优选方式，所述支撑管另一端开设连通进气通道与螺旋槽的第二过气孔，第二过气孔与螺旋槽进气口相切。As a preferred manner, the other end of the support pipe is provided with a second air hole connecting the air inlet channel and the spiral groove, and the second air hole is tangent to the air inlet of the spiral groove.
作为一种优选方式，所述第一支撑座上开设连通出气通道与第一过气孔的第三过气孔，第三过气孔与螺旋槽出气口相切。As a preferred manner, a third air passage hole communicating with the air outlet channel and the first air passage hole is provided on the first support seat, and the third air passage hole is tangent to the air outlet of the spiral groove.
作为一种优选方式，所述第二支撑座上开设连通进气通道与第二过气孔的第四过气孔，第四过气孔与螺旋槽进气口相切。As a preferred manner, a fourth air passage connecting the air intake passage and the second air passage is provided on the second support seat, and the fourth air passage is tangent to the air inlet of the spiral groove.
作为另一种优选方式，油仓位于雾化芯下方，支撑管设于雾化棉上段外，雾化棉的下段伸入油仓内腔。As another preferred mode, the oil tank is located below the atomizing core, the support pipe is arranged outside the upper section of the atomizing cotton, and the lower section of the atomizing cotton extends into the inner cavity of the oil tank.
在此方案中，直接通过雾化棉下段将油仓内的烟油导至雾化棉上段雾化。In this scheme, the e-liquid in the oil tank is directly directed to the upper section of the atomization cotton through the lower section of the atomization cotton for atomization.
基于同一个发明构思，本发明还提供了一种电子烟产生烟雾的方法，雾化棉侧壁与螺旋槽相连通，发热件为沿螺旋槽走向缠绕并置于螺旋槽内的发热丝，发热件与雾化棉不直接接触；还包括以下步骤：Based on the same inventive concept, the present invention also provides a method for generating smoke from an electronic cigarette. The side wall of the atomized cotton is connected to the spiral groove, and the heating element is a heating wire wound along the direction of the spiral groove and placed in the spiral groove. The parts are not in direct contact with the atomized cotton; the following steps are also included:
步骤一.气流从螺旋槽进气口进入；Step 1. The airflow enters from the air inlet of the spiral groove;
步骤二.发热件加热螺旋槽内的空气并形成热空气；Step 2. The heating element heats the air in the spiral groove and forms hot air;
步骤三.热空气在螺旋槽内螺旋流动并加热雾化棉上的烟油以产生烟雾；同时热空气将烟雾带出供用户吸食。Step 3. The hot air spirally flows in the spiral groove and heats the oil on the atomized cotton to generate smoke; at the same time, the hot air takes the smoke out for the user to smoke.
与现有技术相比，本发明结构简单、拆装方便；雾化棉不易被烧焦，发热件表面不会凝结有烟油渣，发热件功率较小，烟雾口感好，不会危及人体健康，电池使用寿命长，安全性能高，电子烟使用寿命长。Compared with the prior art, the present invention has a simple structure and is easy to assemble and disassemble; the atomized cotton is not easy to be burnt, the surface of the heating element will not condense with smoke oil residue, the power of the heating element is small, the taste of the smoke is good, and it will not endanger human health , long battery life, high safety performance, and long life of electronic cigarettes.
附图说明Description of drawings
图1为雾化芯实施例一的结构示意图。Fig. 1 is a schematic structural diagram of Embodiment 1 of an atomizing core.
图2为雾化器实施例一的外观图。Fig. 2 is an appearance view of the first embodiment of the atomizer.
图3为图2的A-A剖视图。Fig. 3 is a sectional view along line A-A of Fig. 2 .
图4为图3的B-B剖视图。Fig. 4 is a B-B sectional view of Fig. 3 .
图5为雾化器实施例一气路方向图。Fig. 5 is a gas path diagram of the first embodiment of the atomizer.
图6为雾化器实施例一的立体剖视图。Fig. 6 is a three-dimensional sectional view of the first embodiment of the atomizer.
图7为雾化器实施例一上段的爆炸图。Fig. 7 is an exploded view of the upper section of the first embodiment of the atomizer.
图8为雾化器实施例一中段的爆炸图。Fig. 8 is an exploded view of the middle section of the first embodiment of the atomizer.
图9为雾化器实施例一下段的爆炸图。Fig. 9 is an exploded view of the lower section of the atomizer embodiment.
图10为图8的装配结构图。FIG. 10 is an assembly structure diagram of FIG. 8 .
图11为图9的装配结构图。FIG. 11 is an assembly structure diagram of FIG. 9 .
图12为雾化芯实施例二的结构示意图。Fig. 12 is a schematic structural diagram of the second embodiment of the atomizing core.
图13为雾化器实施例二的外观图。Fig. 13 is an appearance view of the second embodiment of the atomizer.
图14为图13的C-C剖视图。FIG. 14 is a C-C sectional view of FIG. 13 .
图15为图14的侧剖视图。FIG. 15 is a side sectional view of FIG. 14 .
图16为雾化器实施例二的一种立体剖视图。Fig. 16 is a three-dimensional sectional view of the second embodiment of the atomizer.
图17为雾化器实施例二的另一种立体剖视图。Fig. 17 is another perspective sectional view of the second embodiment of the atomizer.
图18为雾化器实施例二上部的爆炸图。Fig. 18 is an exploded view of the upper part of the second embodiment of the atomizer.
图19为雾化器实施例二下部的爆炸图。Fig. 19 is an exploded view of the lower part of the second embodiment of the atomizer.
其中，1为油仓，2为雾化棉，3为发热件，8为进气通道，20为支撑管，2001为螺旋凸齿部，2002为第一过气孔，2003为第二过气孔，21为螺旋槽，22为出气通道，23为出气管，41为第一支撑座，4101为第一过油孔，4102为第三过气孔，42为第二支撑座，4201为第二过油孔，4202为第四过气孔，43为支撑棒，44为雾化芯，45为吸嘴盖，46为顶盖，47为第一密封圈，48为第二密封圈，49为第三密封圈，50为外壳，5001为进气孔，51为底座，52为绝缘环，53为电极环，54为上盖，55为油仓组件，56为底座组件，57为上电极，58为下电极，59为硅胶垫。Among them, 1 is the oil tank, 2 is the atomized cotton, 3 is the heating element, 8 is the air intake channel, 20 is the support pipe, 2001 is the spiral convex tooth part, 2002 is the first air hole, 2003 is the second air hole, 21 is the spiral groove, 22 is the air outlet channel, 23 is the air outlet pipe, 41 is the first support seat, 4101 is the first oil passage hole, 4102 is the third air passage hole, 42 is the second support seat, 4201 is the second oil passage 4202 is the fourth air hole, 43 is the support rod, 44 is the atomizing core, 45 is the nozzle cover, 46 is the top cover, 47 is the first sealing ring, 48 is the second sealing ring, 49 is the third sealing Ring, 50 is the shell, 5001 is the air inlet, 51 is the base, 52 is the insulating ring, 53 is the electrode ring, 54 is the upper cover, 55 is the oil tank assembly, 56 is the base assembly, 57 is the upper electrode, 58 is the lower Electrode, 59 is a silica gel pad.
具体实施方式Detailed ways
实施例一Example 1
如图1至图11所示，电子烟雾化芯包括用于与电子烟油仓1内腔相连通的雾化棉2、用于加热雾化棉2上烟油以产生烟雾的发热件3，所述雾化棉2为管状，雾化棉2外套设支撑管20，该支撑管20的内壁上设置有螺旋凸齿部2001，所述螺旋凸齿部2001与雾化棉2外壁相抵接并使得支撑管20与雾化棉2之间形成螺旋槽21，所述发热件3为沿螺旋槽21走向缠绕并置于螺旋槽21内的发热丝，发热件3与雾化棉2不直接接触；进气通道8、螺旋槽21、出气通道22依次连通；还包括与支撑管20可拆卸相连的第一支撑座41和第二支撑座42，第一支撑座41上开设用于容纳支撑管20一端的容纳槽，第二支撑座42上开设用于容纳支撑管20另一端的容纳槽。第一支撑座41、第二支撑座42上的容纳槽均未在附图中示出，但并不影响本领域的技术人员对本发明的理解和实现。第一支撑座41、第二支撑座42均由硅胶制作而成。支撑管20由陶瓷制作而成。As shown in Figures 1 to 11, the electronic cigarette core includes atomized cotton 2 for communicating with the inner cavity of the electronic cigarette oil chamber 1, and a heating element 3 for heating the oil on the atomized cotton 2 to generate smoke. The atomized cotton 2 is tubular, and the atomized cotton 2 is covered with a support tube 20. The inner wall of the support tube 20 is provided with a spiral convex tooth portion 2001, and the spiral convex tooth portion 2001 is in contact with the outer wall of the atomized cotton 2 and A spiral groove 21 is formed between the support tube 20 and the atomized cotton 2. The heating element 3 is a heating wire wound along the direction of the spiral groove 21 and placed in the spiral groove 21. The heating element 3 does not directly contact the atomized cotton 2. ; The air intake channel 8, the spiral groove 21, and the air outlet channel 22 are communicated in sequence; it also includes a first support seat 41 and a second support seat 42 that are detachably connected to the support tube 20, and the first support seat 41 is provided for accommodating the support tube 20 at one end, and the second support base 42 is provided with a receiving groove at the other end of the support tube 20 . The accommodating grooves on the first support base 41 and the second support base 42 are not shown in the drawings, but they will not affect the understanding and realization of the present invention by those skilled in the art. Both the first supporting seat 41 and the second supporting seat 42 are made of silica gel. The support tube 20 is made of ceramics.
雾化芯还包括支撑棒43，雾化棉2套设于支撑棒43外，雾化棉2内侧壁与支撑棒43外侧壁相接触。支撑棒43由陶瓷或高分子材料制作而成。The atomizing core also includes a support rod 43 , the atomized cotton 2 is sheathed outside the support rod 43 , and the inner side wall of the atomized cotton 2 is in contact with the outer side wall of the support rod 43 . The support rod 43 is made of ceramic or polymer material.
所述第一支撑座41上开设连通油仓1内腔与雾化棉2的第一过油孔4101。The first support base 41 is provided with a first oil hole 4101 connecting the inner cavity of the oil tank 1 and the atomized cotton 2 .
所述第二支撑座42上开设连通油仓1内腔与雾化棉2的第二过油孔4201。The second support base 42 is provided with a second oil hole 4201 connecting the inner cavity of the oil tank 1 and the atomized cotton 2 .
进气通道8出气口与螺旋槽21进气口相切。螺旋槽21出气口与出气通道22进气口相切。The air outlet of the air inlet channel 8 is tangent to the air inlet of the spiral groove 21 . The air outlet of the spiral groove 21 is tangent to the air inlet of the air outlet channel 22 .
所述支撑管20一端开设连通出气通道22与螺旋槽21的第一过气孔2002，第一过气孔2002与螺旋槽21出气口相切。One end of the support tube 20 is provided with a first air passage hole 2002 connecting the air outlet channel 22 and the spiral groove 21 , and the first air passage hole 2002 is tangent to the air outlet of the spiral groove 21 .
所述支撑管20另一端开设连通进气通道8与螺旋槽21的第二过气孔2003，第二过气孔2003与螺旋槽21进气口相切。The other end of the support tube 20 is provided with a second air passage hole 2003 connecting the air intake channel 8 and the spiral groove 21 , and the second air passage hole 2003 is tangent to the air inlet of the spiral groove 21 .
所述第一支撑座41上开设连通出气通道22与第一过气孔2002的第三过气孔4102，第三过气孔4102与螺旋槽21出气口相切。A third air passage 4102 connecting the air outlet channel 22 and the first air passage 2002 is opened on the first support base 41 , and the third air passage 4102 is tangent to the air outlet of the spiral groove 21 .
所述第二支撑座42上开设连通进气通道8与第二过气孔2003的第四过气孔4202，第四过气孔4202与螺旋槽21进气口相切。A fourth air passage hole 4202 connecting the air intake channel 8 and the second air passage hole 2003 is opened on the second support base 42 , and the fourth air passage hole 4202 is tangent to the air inlet of the spiral groove 21 .
电子烟雾化器包括油仓1、进气通道8和出气通道22，还包括所述的电子烟雾化芯44。油仓1位于雾化芯44上方。The electronic cigarette atomizer includes an oil tank 1 , an air intake channel 8 and an air outlet channel 22 , and also includes the aforementioned electronic atomizer core 44 . The oil tank 1 is located above the atomizing core 44 .
电子烟雾化器还包括吸嘴盖45、顶盖46、第一密封圈47、第二密封圈48、第三密封圈49、外壳50、底座51、绝缘环52、电极环53和上盖54。油仓1和雾化芯44均设于外壳50内。油仓1顶部设有上盖54封口。外壳50顶部与顶盖46相连。吸嘴盖45设于顶盖46上。The electronic cigarette atomizer also includes a nozzle cover 45, a top cover 46, a first sealing ring 47, a second sealing ring 48, a third sealing ring 49, a casing 50, a base 51, an insulating ring 52, an electrode ring 53 and an upper cover 54 . Both the oil tank 1 and the atomizing core 44 are located in the casing 50 . Oil tank 1 top is provided with loam cake 54 sealings. The top of the housing 50 is connected to the top cover 46 . The nozzle cover 45 is disposed on the top cover 46 .
第一密封圈47设于顶盖46与吸嘴盖45之间。第三密封圈49设于上盖54与油仓1之间。The first sealing ring 47 is disposed between the top cover 46 and the nozzle cover 45 . The third sealing ring 49 is disposed between the upper cover 54 and the oil tank 1 .
油仓1内设有出气管23。第二密封圈48设于出气管23与上盖54之间。螺旋槽21出气口、第一过气孔2002、第三过气孔4102、出气管23、吸嘴盖45依次相通。An air outlet pipe 23 is arranged in the oil tank 1 . The second sealing ring 48 is disposed between the air outlet pipe 23 and the upper cover 54 . The air outlet of the spiral groove 21, the first air passage hole 2002, the third air passage hole 4102, the air outlet pipe 23, and the suction nozzle cover 45 communicate in sequence.
外壳50上开设进气孔5001。进气孔5001、第四过气孔4202、第二过气孔2003、螺旋槽21进气口依次相通。An air inlet 5001 is defined on the casing 50 . The air inlet 5001 , the fourth air outlet 4202 , the second air outlet 2003 , and the air inlet of the spiral groove 21 communicate in sequence.
底座51与外壳50底端相连。电极环53与外壳50之间通过绝缘环52绝缘相连。The base 51 is connected to the bottom of the shell 50 . The electrode ring 53 is insulated and connected to the casing 50 through the insulating ring 52 .
图8中各部件组成一油仓组件55如图10所示。Each component in FIG. 8 forms an oil tank assembly 55 as shown in FIG. 10 .
图9中各部件组成一底座组件56如图11所示。The components in FIG. 9 form a base assembly 56 as shown in FIG. 11 .
雾化芯实施例二Embodiment 2 of the atomizing core
如图12至图19所示，电子烟雾化芯包括用于与电子烟油仓1内腔相连通的雾化棉2、用于加热雾化棉2上烟油以产生烟雾的发热件3，所述雾化棉2为管状，雾化棉2外套设支撑管20，该支撑管20的内壁上设置有螺旋凸齿部2001，螺旋凸齿部2001与雾化棉2外壁相抵接并使得支撑管20与雾化棉2之间形成螺旋槽21，所述发热件3为沿螺旋槽21走向缠绕并置于螺旋槽21内的发热丝，发热件3与雾化棉2不直接接触；进气通道8、螺旋槽21、出气通道22依次连通；还包括与支撑管20可拆卸相连的第一支撑座41和第二支撑座42，第一支撑座41上开设用于容纳支撑管20一端的容纳槽，第二支撑座42上开设用于容纳支撑管20另一端的容纳槽。第一支撑座41、第二支撑座42上的容纳槽均未在附图中示出，但并不影响本领域的技术人员对本发明的理解和实现。第一支撑座41、第二支撑座42均由硅胶制作而成。支撑管20由陶瓷制作而成。As shown in Figures 12 to 19, the electronic cigarette core includes an atomized cotton 2 for communicating with the inner cavity of the electronic cigarette oil chamber 1, and a heating element 3 for heating the oil on the atomized cotton 2 to generate smoke. The atomized cotton 2 is tubular, and the atomized cotton 2 is covered with a support tube 20, and the inner wall of the support tube 20 is provided with a spiral convex tooth part 2001, and the spiral convex tooth part 2001 is in contact with the outer wall of the atomized cotton 2 to support A spiral groove 21 is formed between the tube 20 and the atomized cotton 2. The heating element 3 is a heating wire wound along the direction of the spiral groove 21 and placed in the spiral groove 21. The heating element 3 is not in direct contact with the atomized cotton 2; The air channel 8, the spiral groove 21, and the air outlet channel 22 are communicated in sequence; it also includes a first support seat 41 and a second support seat 42 that are detachably connected to the support tube 20, and the first support seat 41 is provided for accommodating one end of the support tube 20 The second support base 42 is provided with a receiving groove for receiving the other end of the support tube 20 . The accommodating grooves on the first support base 41 and the second support base 42 are not shown in the drawings, but they will not affect the understanding and realization of the present invention by those skilled in the art. Both the first supporting seat 41 and the second supporting seat 42 are made of silica gel. The support tube 20 is made of ceramics.
雾化芯还包括支撑棒43，雾化棉2套设于支撑棒43外，雾化棉2内侧壁与支撑棒43外侧壁相接触。支撑棒43由陶瓷制作而成。The atomizing core also includes a support rod 43 , the atomized cotton 2 is sheathed outside the support rod 43 , and the inner side wall of the atomized cotton 2 is in contact with the outer side wall of the support rod 43 . The support rod 43 is made of ceramics.
油仓1位于雾化芯44下方，支撑管20设于雾化棉2上段外，雾化棉2的下段伸入油仓1内腔。The oil tank 1 is located below the atomizing core 44 , the support pipe 20 is arranged outside the upper section of the atomizing cotton 2 , and the lower section of the atomizing cotton 2 extends into the inner cavity of the oil tank 1 .
电子烟雾化器包括油仓1、进气通道8和出气通道22，还包括所述的电子烟雾化芯44。The electronic cigarette atomizer includes an oil tank 1 , an air intake channel 8 and an air outlet channel 22 , and also includes the aforementioned electronic atomizer core 44 .
进气通道8出气口与螺旋槽21进气口相切。螺旋槽21出气口与出气通道22进气口相切。The air outlet of the air inlet channel 8 is tangent to the air inlet of the spiral groove 21 . The air outlet of the spiral groove 21 is tangent to the air inlet of the air outlet channel 22 .
所述支撑管20一端开设连通出气通道22与螺旋槽21的第一过气孔2002，第一过气孔2002与螺旋槽21出气口相切。One end of the support tube 20 is provided with a first air passage hole 2002 connecting the air outlet channel 22 and the spiral groove 21 , and the first air passage hole 2002 is tangent to the air outlet of the spiral groove 21 .
所述支撑管20另一端开设连通进气通道8与螺旋槽21的第二过气孔2003，第二过气孔2003与螺旋槽21进气口相切。The other end of the support tube 20 is provided with a second air passage hole 2003 connecting the air intake channel 8 and the spiral groove 21 , and the second air passage hole 2003 is tangent to the air inlet of the spiral groove 21 .
电子烟雾化器还包括吸嘴盖45、钢制外壳50、上电极57、底座51、下电极58、硅胶垫59、绝缘环52。油仓1和雾化芯44均设于外壳50内。外壳50顶部与吸嘴盖45相连。The electronic cigarette vaporizer also includes a nozzle cover 45 , a steel shell 50 , an upper electrode 57 , a base 51 , a lower electrode 58 , a silicone pad 59 , and an insulating ring 52 . Both the oil tank 1 and the atomizing core 44 are located in the casing 50 . The top of the housing 50 is connected to the nozzle cover 45 .
外壳50上开设进气孔5001。进气孔5001、第二过气孔2003、螺旋槽21进气口、螺旋槽21、螺旋槽21出气口、第一过气孔2002、吸嘴盖45依次相通。An air inlet 5001 is defined on the casing 50 . The air inlet 5001, the second air passage 2003, the air inlet of the spiral groove 21, the spiral groove 21, the air outlet of the spiral groove 21, the first air passage 2002, and the nozzle cover 45 communicate in sequence.
油仓1底部与上电极57相连。上电极57与油仓1之间通过硅胶垫59绝缘相连。The bottom of the oil tank 1 is connected with the upper electrode 57 . The upper electrode 57 is insulated and connected to the oil tank 1 through a silica gel pad 59 .
外壳50底部与底座51相连。底座51与下电极58之间通过绝缘环52绝缘相连。上电极57与下电极58相抵接。The bottom of the housing 50 is connected to the base 51 . The base 51 is insulated and connected to the lower electrode 58 through an insulating ring 52 . The upper electrode 57 is in contact with the lower electrode 58 .
本发明电子烟产生烟雾的方法中，雾化棉2侧壁与螺旋槽21相连通，发热件3为沿螺旋槽21走向缠绕并置于螺旋槽21内的发热丝，发热件3与雾化棉2不直接接触；还包括以下步骤：步骤一.气流从螺旋槽21进气口进入；步骤二.发热件3加热螺旋槽21内的空气并形成热空气；步骤三.热空气在螺旋槽21内螺旋流动并加热雾化棉2上的烟油以产生烟雾；同时热空气将烟雾带出供用户吸食。In the method for generating smoke from the electronic cigarette of the present invention, the side wall of the atomized cotton 2 communicates with the spiral groove 21, and the heating element 3 is a heating wire wound along the direction of the spiral groove 21 and placed in the spiral groove 21. Cotton 2 is not in direct contact; the following steps are also included: Step 1. The airflow enters from the air inlet of the spiral groove 21; Step 2. The heating element 3 heats the air in the spiral groove 21 and forms hot air; Step 3. The hot air enters the spiral groove 21 21 inner spiral flows and heats the smoke oil on the atomizing cotton 2 to generate smoke; at the same time, the hot air takes the smoke out for the user to inhale.
上面结合附图对本发明的实施例进行了描述，但是本发明并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是局限性的，本领域的普通技术人员在本发明的启示下，在不脱离本发明宗旨和权利要求所保护的范围情况下，还可做出很多形式，这些均属于本发明的保护范围之内。Embodiments of the present invention have been described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementations, and the above-mentioned specific implementations are only illustrative, rather than limiting, and those of ordinary skill in the art will Under the enlightenment of the present invention, many forms can also be made without departing from the gist of the present invention and the protection scope of the claims, and these all belong to the protection scope of the present invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810073337.3ACN110074460B (en) | 2018-01-25 | 2018-01-25 | Electronic cigarette atomization core, atomizer and method for generating smoke by electronic cigarette |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810073337.3ACN110074460B (en) | 2018-01-25 | 2018-01-25 | Electronic cigarette atomization core, atomizer and method for generating smoke by electronic cigarette |
| Publication Number | Publication Date |
|---|---|
| CN110074460Atrue CN110074460A (en) | 2019-08-02 |
| CN110074460B CN110074460B (en) | 2024-01-23 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810073337.3AActiveCN110074460B (en) | 2018-01-25 | 2018-01-25 | Electronic cigarette atomization core, atomizer and method for generating smoke by electronic cigarette |
| Country | Link |
|---|---|
| CN (1) | CN110074460B (en) |
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| WO2022057618A1 (en)* | 2020-09-15 | 2022-03-24 | 深圳雾芯科技有限公司 | Atomizing device and electronic cigarette |
| CN114587019A (en)* | 2022-04-18 | 2022-06-07 | 立讯精密工业股份有限公司 | Nebulizers and Electronic Cigarettes |
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| CN206119176U (en)* | 2016-10-13 | 2017-04-26 | 深圳市新宜康科技有限公司 | Combined material leads oil misting core |
| CN206365493U (en)* | 2016-11-24 | 2017-08-01 | 深圳市赛尔美电子科技有限公司 | Heating non-combustion smoking set and heating assembly thereof |
| CN107156909A (en)* | 2016-11-24 | 2017-09-15 | 深圳市赛尔美电子科技有限公司 | Heat-not-burn smoking appliance and its heating component |
| CN206909704U (en)* | 2017-03-30 | 2018-01-23 | 潘付强 | A kind of electronic cigarette heater |
| CN207821110U (en)* | 2018-01-25 | 2018-09-07 | 湖南中烟工业有限责任公司 | A kind of electronic cigarette atomizing core and atomizer |
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| WO2022057618A1 (en)* | 2020-09-15 | 2022-03-24 | 深圳雾芯科技有限公司 | Atomizing device and electronic cigarette |
| CN113243560A (en)* | 2021-05-10 | 2021-08-13 | 深圳市真味生物科技有限公司 | Multi-taste multifunctional electronic cigarette smoking set |
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