WO2015054871A1 - 电子烟及其组装方法 - Google Patents

电子烟及其组装方法 Download PDF

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Publication number
WO2015054871A1
WO2015054871A1 PCT/CN2013/085418 CN2013085418W WO2015054871A1 WO 2015054871 A1 WO2015054871 A1 WO 2015054871A1 CN 2013085418 W CN2013085418 W CN 2013085418W WO 2015054871 A1 WO2015054871 A1 WO 2015054871A1
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WO
WIPO (PCT)
Prior art keywords
outer sleeve
electronic cigarette
charging mechanism
charging
cigarette according
Prior art date
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PCT/CN2013/085418
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English (en)
French (fr)
Inventor
刘秋明
Original Assignee
吉瑞高新科技股份有限公司
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.)
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Publication date
Application filed by 吉瑞高新科技股份有限公司 filed Critical 吉瑞高新科技股份有限公司
Priority to CN201380080335.2A priority Critical patent/CN105939621B/zh
Priority to PCT/CN2013/085418 priority patent/WO2015054871A1/zh
Publication of WO2015054871A1 publication Critical patent/WO2015054871A1/zh

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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
    • A24F40/70—Manufacture
    • 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
    • A24F40/90—Arrangements or methods specially adapted for charging batteries thereof

Definitions

  • the invention relates to the field of electronic heating products, in particular to an electronic cigarette.
  • the existing electronic cigarette includes a disposable electronic cigarette in which the atomizer and the battery rod are integrated, and an electronic cigarette in which the atomizer and the battery rod are detachably connected.
  • the existing detachably connected electronic cigarettes are generally connected by a battery rod and an atomizer connection to achieve charging and discharging.
  • the atomizer needs to be unscrewed before charging, so charging is very inconvenient, and disassembling the atomizer and the battery rod for a long time is likely to cause loose structure between the two, and the electrical connection is unreliable.
  • the electronic cigarette of the integral structure cannot be charged, and thus it is easy to cause the problem that the smoke oil has not been used up after the battery is exhausted. Therefore, there is an urgent need to provide a charging structure that can be charged without removing the atomizer. .
  • An object of the present invention is to provide an electronic cigarette having a charging structure that does not require removal of an atomizer during charging, in view of the drawbacks of the prior art that the atomizer is removed during charging.
  • the electronic cigarette provided by the invention,
  • the end sleeve includes an outer sleeve and an end cover that is disposed at an end of the outer sleeve.
  • the electronic cigarette further includes a charging mechanism that is movably inserted into one end of the outer sleeve, and the end cover is provided with a through hole.
  • the charging mechanism extends from the through hole and is electrically connected to an external charger for charging.
  • At least one engaging structure is disposed on a side of the charging mechanism facing the outer sleeve, and the outer sleeve is provided with a limit for holding with each of the engaging structures. a hole; when charging, pressing the engaging structure to disengage the engaging structure from the limiting hole, thereby causing the charging mechanism to protrude from the outer sleeve.
  • the electronic cigarette further includes a first elastic member disposed in the outer sleeve, and the first elastic member elastically abuts on a side of the charging mechanism away from the end cover.
  • the electronic cigarette further includes a fixing plate fixedly mounted in the outer sleeve, and the first elastic member elastically resists between the fixing plate and the charging mechanism.
  • the first elastic member is a spring or a spring piece.
  • the charging mechanism includes a charging electrode corresponding to the position of the through hole and a limiting member fixedly connected to an end of the charging electrode away from the end cover, and the engaging structure is disposed at the The side of the limiting member that faces the outer sleeve.
  • the limiting member includes a main body portion for fixedly mounting the charging electrode, and extending along an edge of the main body portion in a direction away from the end cover along an axial direction of the outer sleeve The card holds the arm.
  • the holding arm includes two first holding arms, and the two first holding arms respectively extend along edges of opposite sides of the main body portion; the engaging structure is along An outer surface of each of the first holding arms extends toward a side of the outer sleeve; and the outer sleeve is correspondingly provided with two of the limiting holes respectively engaged with the two engaging structures .
  • the first elastic member is housed in a space formed by the main body portion and the two first holding arms and elastically abuts against a side of the main body portion away from the end cover .
  • the engaging structure is a block.
  • the card block and the first card holding arm are integrally formed.
  • the holding arm includes two second holding arms, and the two second holding arms respectively extend along edges of opposite sides of the main body portion; the limiting member further Included two positioning members having accommodating spaces respectively disposed opposite to the inner sides of the two second holding arms; one end of the engaging structure is movably received in the accommodating member In the space, the other end of the engaging structure extends toward one side of the outer sleeve.
  • the engaging structure includes a second block and a second elastic member fixedly connected to the second block, and the second elastic member is accommodated in the receiving space of the positioning member and The inner side of the end of the positioning member abuts; when the charging mechanism is contracted in the outer sleeve, an end of the second block away from the second elastic member protrudes through the limiting hole.
  • the outer sleeve is provided with a pressing member, the pressing member is movably connected to the second holding arm, and the pressing member is pressed to press the second holding arm to make the first
  • the two blocks are separated from the limiting holes.
  • a mounting groove is formed in the pressing member, and the second holding arm is disposed in the mounting groove, and is reciprocally slidable in the mounting groove along the axial direction of the outer sleeve.
  • the limiting member is made of an elastic material.
  • An assembly method of an electronic cigarette includes the following steps:
  • the charging mechanism is movably inserted at one end of the outer sleeve, and an end cover having a through hole is disposed at an end of the outer sleeve.
  • step S3 specifically includes the following steps:
  • the fixing plate is fixedly mounted in the outer sleeve, and the first elastic member is placed in the outer sleeve and located on the fixing plate;
  • the end cover is disposed at an end of the outer sleeve.
  • the invention has the beneficial effects that: in the invention, an active charging mechanism is installed in the outer sleeve of the electronic cigarette, and the charging mechanism can be extended from the outer sleeve when charging is required, the operation is convenient and simple, and the atomization does not need to be removed.
  • the charging mechanism can also be used on the electronic cigarette of the integral structure, so that the electronic cigarette of the integral structure can also be charged for reuse.
  • the charging mechanism is not needed, it is placed in the outer sleeve, so that it can play the role of dustproof and protection, thereby prolonging the service life of the charging mechanism and improving the quality of the electronic cigarette.
  • FIG. 1 is a schematic structural view showing the charging mechanism of the electronic cigarette according to the first embodiment in a contracted state (not charging);
  • FIG. 2 is a schematic structural view of a battery rod in the electronic cigarette shown in FIG. 1 with a charging mechanism removed;
  • FIG. 3 is a schematic structural view of a charging mechanism in the electronic cigarette shown in FIG. 1;
  • FIG. 4 is a schematic structural view of a charging mechanism in an electronic cigarette according to a second embodiment of the present invention.
  • Figure 5 is a schematic view showing the structure of the battery rod in the electronic cigarette shown in Figure 4 when the charging mechanism is removed;
  • FIG. 6 is a schematic structural view showing the charging mechanism of the electronic cigarette in the release state (charging) according to the third embodiment of the present invention.
  • Figure 7 is a schematic structural view of the limiting member of Figure 6;
  • Figure 8 is a schematic structural view of the second card block of Figure 6;
  • Figure 9 is a schematic view showing the structure of the pressing member of Figure 6.
  • the charging mechanism can be extended from the outer sleeve when charging is required, the operation is convenient and simple, and the atomizer is not needed to be removed, thus overcoming the cause.
  • the charging mechanism can also be used on the electronic cigarette of the integral structure, so that the electronic cigarette of the integral structure can also be charged for reuse. When the charging mechanism is not needed, it is placed in the outer sleeve, so that it can play the role of dustproof and protection, thereby prolonging the service life of the charging mechanism and improving the quality of the electronic cigarette.
  • the electronic cigarette includes an atomizer (not shown) and a battery rod detachably connected to the atomizer, and the atomizer is prior art and will not be described herein.
  • the battery rod includes an outer sleeve 1, a charging mechanism 2, a first elastic member 3, an end cover 4, and a fixing plate 5.
  • the charging mechanism 2 is movably inserted into the outer sleeve 1 and electrically connected to a battery assembly (not labeled) installed in the outer sleeve 1. During charging, the charging mechanism 2 protrudes from the outer sleeve 1 and is electrically connected to the external charger, thereby realizing charging of the battery assembly.
  • the first elastic member 3 is located inside the outer sleeve 1 and elastically abuts against the charging mechanism 2 for powering the activity of the charging mechanism 2.
  • the end cover 4 is preferably disposed at an end of the outer sleeve 1 in an interference fit manner, and the end cover 4 is provided with a through hole 41 for a part of the charging mechanism 2 to pass through.
  • the fixing plate 5 is built-in and fitted into the outer sleeve 1.
  • One end of the first elastic member 3 elastically abuts against the charging mechanism 2, and the other end of the first elastic member 3 elastically abuts against the fixing plate 5.
  • the charging mechanism 2 can also be understood as a device provided with an existing charging circuit.
  • the charging structure has the advantages of simple structure and convenient operation.
  • the charging mechanism 2 When the charging is completed, the charging mechanism 2 is housed in the outer casing 1, and functions as a protection and dustproof. It can be understood that, in other embodiments, the outer sleeve 1 can be integrated with the sleeve of the atomizer.
  • the electronic cigarette is a disposable electronic cigarette, and the electronic cigarette includes The structure of the outer casing 1 charging mechanism 2, the first elastic member 3, the end cover 4, the fixing plate 5, the atomizer and the battery rod, in addition to the connection structure between the atomizer and the battery rod (the specific connection structure is also For the prior art, the details of the structure, the connection relationship, and the positional relationship of the remaining components are the same as in the present embodiment.
  • the charging mechanism 2 of the present invention is provided with at least one engaging structure 20 along a side facing the outer sleeve 1.
  • a limit hole 10 is defined in the outer sleeve 1 at a position corresponding to the engaging structure 20 for being engaged with the engaging structure 20.
  • the limiting hole 10 is disposed in one-to-one correspondence with the engaging structure 20, and the shape and structure thereof are all matched.
  • the charging mechanism 2 when the charging mechanism 2 is in the contracted state, it is contracted in the outer sleeve 1 , and the engaging structure 20 is extended through the corresponding limiting hole 10 to realize the positioning of the charging mechanism 2 in the outer sleeve 1; when the charging mechanism 2 is at When the state of release, that is, charging, the engaging structure 20 is disengaged from the limiting hole 10, the charging mechanism 2 is slid outwardly of the outer sleeve 1.
  • the first elastic member 3 Since the first elastic member 3 abuts against the side of the charging mechanism 2 remote from the end cover 4, when the charging mechanism 2 is in the contracted state, the first elastic member 3 is also in a compressed state, accumulating energy; when the engaging structure 20 is out of the limit After the position of the hole 10, the first elastic member 3 resumes elastic deformation and provides power to force the charging mechanism 2 with which it is resisted to move outwardly of the outer sleeve 1, thereby causing it to be ejected from the outer sleeve 1.
  • the first elastic member 3 may not be provided, and the charging mechanism 2 may be pushed out from the outer sleeve 1 by manual thrust.
  • the outer sleeve 1 can also be inverted so that the charging mechanism 2 projects out of the outer sleeve 1 by its own weight.
  • the first elastic member 3 may be a spring, a spring or other elastic member. In the embodiment, the positioning is realized by the cooperation of the engaging structure and the limiting hole, so that the charging mechanism 2 has a simple structure and convenient processing.
  • the charging mechanism 2 includes a charging electrode 23 and a stopper member (not numbered) corresponding to the position of the through hole 41 on the end cover 4.
  • the limiting member is fixedly coupled to one end of the charging electrode 23 away from the end cover 4.
  • Two blind holes are provided on the limiting member for interposing the charging electrode 23.
  • Charging mechanism 2 along the outer casing 1 during charging The axial direction slides outwardly of the sleeve 1, and the charging electrode 23 is electrically connected to the external charger through the through hole 41 in the end cover 4 for charging.
  • the charging electrode 23 is also electrically connected to the battery pack through a wire (not shown) to effect charging of the battery component.
  • Fig. 3 shows the structure of a charging mechanism in the first embodiment of the electronic cigarette of the present invention.
  • the charging mechanism 2 includes a charging electrode 23 and a limiting member.
  • the limiting member is fixedly coupled to one end of the charging electrode 23 away from the end cover 4.
  • the limiting member includes a main body portion 22 and two first holding arms 21.
  • a blind hole for fixing and mounting the charging electrode 23 is opened in the main body portion 22.
  • the body portion 22 is substantially a circular flat plate.
  • the two holding arms 21 extend along the axially opposite edges of the outer sleeve 1 along the edges of the main body portion 22 on opposite sides, respectively.
  • the two holding arms 21 form a space with the main body portion 22, and the first elastic member 3 is housed in the space and abuts against the side of the main body portion 22 away from the end cover 4.
  • An engaging structure 20 that protrudes toward the outer sleeve 1 side is provided on the outer surface of each of the first holding arms 21.
  • the engaging structure 20 is a block, and the cross section of the block is circular, triangular, polygonal, or the like.
  • a limiting hole 10 is defined in the outer sleeve 1 at a position corresponding to the block, and the shape of the limiting hole 10 is also correspondingly set to a circle, a triangle, a polygon or the like.
  • the main body portion 22, the two first holding arms 21, and the block can be integrally formed by extrusion or casting to reduce the assembly step.
  • Fig. 4 shows the structure of a charging mechanism in a second embodiment of the electronic cigarette of the present invention.
  • the difference between this embodiment and the first embodiment is that two engaging structures 20 are disposed on each of the first holding arms 21.
  • the engaging structure 20 is also a block.
  • the blocks are disposed on the outer surface of the first holding arm 21 and protrude toward one side of the outer sleeve 1.
  • the two blocks are spaced apart in the axial direction of the outer sleeve 1, and correspondingly, two limit holes 10 are formed in the outer sleeve 1 to hold the two blocks.
  • the two blocks are preferably arranged in the same shape and size, and both are on the same centerline.
  • a plurality of engaging structures 20 may be disposed on the outer surface of each of the first holding arms 21 as needed to increase the stability of the positioning.
  • the limiting member includes two second holding arms 25, and the two second holding arms 25 are along the opposite side edges of the main body portion 22 along the axial direction of the outer sleeve 1 to the inside of the sleeve 1. extend.
  • Each of the second latch arms 25 includes a first sub-arm 251 and a second sub-arm 252.
  • the limiting member further includes two positioning members 253 having a receiving space (not labeled).
  • the two positioning members 253 are oppositely disposed on the inner surfaces of the two second holding arms 25, and are connected to the first sub-arms 251 and the Between the two sub-arms 252.
  • the positioning member 253 has a substantially cylindrical shape, and one end of the cylinder is a closed end (not labeled), and the other end is an open end (not labeled), and the receiving space communicates with the closed end and the open end.
  • one end of the engaging structure 20 is movably received in the receiving space of the positioning member 253, and the other end of the engaging structure 20 extends toward one side of the outer sleeve 1. This movably connected manner allows the engaging structure 20 to have a larger range of motion and is more convenient to operate.
  • the engaging structure 20 includes a second block 261 and a second elastic member 262.
  • the second block 261 is substantially cylindrical. One end of the second block 261 is fixedly coupled to one end of the second elastic member 262.
  • the second elastic member 262 is housed in the accommodating space of the positioning member 253, and the other end of the second elastic member 262 abuts against the inner side of the closed end of the positioning member 253.
  • One end 2612 of the second block 261 connected to the second elastic member 262 is received in the accommodating space, and the diameter of the end portion 2612 of the second block 261 is larger than the diameter of the open end of the positioning member 253, thereby preventing the engaging structure 20 from being prevented. It is detached from the positioning member 253.
  • the other end 2611 of the second block 261 extends to the side of the outer sleeve 1.
  • One end of the second block 261 remote from the second elastic member 262 protrudes through the limiting hole 10.
  • the second block 261 is pressed away from the limiting hole 10, and the charging mechanism 2 is ejected from the outer sleeve 1 by the first elastic member 3.
  • the charging mechanism 2 is pressed to contract the inside of the outer sleeve 1 along the axial direction of the outer sleeve 1, and when contracted to the limiting hole 10, the second elastic member 262 returns to elastic deformation and releases the elastic force, forcing the second The block 261 is ejected from the limiting hole 10, thereby realizing the positioning of the charging mechanism 2 in the contracted state.
  • the second elastic member 262 may be a spring, a spring piece, and other elements that can provide elasticity.
  • the engaging structure 20 adopts a structure in which the block and the elastic member are combined, and the structure has greater elasticity than the block made of the elastic material, and is not easy to occur after long-term use. The failure, while the card made of ordinary elastic material is prone to failure after a long period of use, resulting in a decrease in the quality of the electronic cigarette.
  • two pressing members 13 for pressing the two second holding arms 25 are also disposed oppositely on the outer sleeve 1.
  • the pressing member 13 is movably connected to the second holding arm 25. Specifically, a mounting hole (not numbered) is opened in the outer sleeve 1, and the pressing member 13 passes through the mounting hole and is fixed in the mounting hole.
  • the pressing member 13 includes a pressing portion 131 and a holding portion 132.
  • the pressing portion 131 has a substantially cylindrical shape, and an end surface of the pressing portion 131 that is in contact with the finger is provided in a curved surface to facilitate contact between the two and enhance the hand feeling.
  • Two elongated latching portions 132 are juxtaposed on the other end surface of the pressing portion 131 that is not in contact with the finger.
  • Two mutually parallel holding portions 132 are located inside the outer sleeve 1 to prevent the pressing member 13 from coming out of the mounting hole.
  • the two holding portions 132 are spaced apart by a certain distance to form a mounting groove 133 through which the second sub-arm 252 of the second holding arm 25 passes.
  • the second sub-arm 252 can reciprocally slide in the mounting groove 133 along the axial direction of the outer sleeve 1.
  • the user presses the pressing member 13 with the hand to push the second clamping arm 25 to move inwardly to disengage the second clamping block 261 from the limiting hole 10, thereby achieving the extension of the charging mechanism 2. .
  • the pressing member 13 is added, the setting of the pressing member 13 makes the operation more convenient, and a special pressing member 13 is provided, and the pressing member 13 is mounted on the outer sleeve 1, so that the pressing member 13 can be easily replaced and disassembled.
  • the pressing member since the pressing member is pressed rather than the limiting member itself for a long time, the limiting member does not need to be frequently replaced, thereby reducing the user's use cost.
  • the limiting member is made of an elastic material such as silicone rubber, rubber, etc., so that the service life of the limiting member can be improved.
  • the limiting member may also include only one holding arm extending along the edge of the main body portion 22, and the engaging structure 20 is disposed on the outer surface of the holding arm, and the charging mechanism 2 can also be The outer sleeve 1 projects or contracts in the outer sleeve 1.
  • the invention also provides a method for assembling the electronic cigarette, which is specifically as follows:
  • the charging mechanism 2 is movably inserted in the outer sleeve 1.
  • the specific steps are: inserting the charging electrode 23 of the charging mechanism 2 into the blind hole of the main body portion 22 of the limiting member; fixing the fixing plate 5 in the outer sleeve 1 and placing the first elastic member 3 on the outer sleeve 1 And located on the fixed plate 5; the charging mechanism 2 is integrally inserted into the outer sleeve 1 and the first elastic member 3 is located at the main body portion 22 and the two first holding arms 21 or the two second holding arms 25 In the enclosed space.
  • the charging mechanism 2 is inserted all the way into the inside of the sleeve 1 until the engaging structure 20 projects from the limiting hole 10 of the outer sleeve 1. Finally, the end cap 4 is placed over the end of the outer sleeve 1.

Abstract

一种电子烟，包括外套管（1）及盖设在外套管（1）端部的端盖（4），电子烟还包括活动插设在外套管（1）一端内的充电机构（2），端盖（4）上开设有通孔（41），充电时充电机构（2）从通孔（41）伸出并与外部充电器电性连接实现充电。本发明中通过在电子烟的外套管内安装一个活动的充电机构，在需要充电时将充电机构从外套管内伸出即可，操作方便、简单，且无需拆除雾化器，这种充电机构也可以使用在一体结构的电子烟上。在无需使用充电机构时，使其位于外套管内，从而可以起到防尘和保护的作用，进而延长了充电机构的使用，提高了电子烟的质量。

Description

电子烟及其组装方法 技术领域
本发明涉及电子加热产品领域，尤其涉及一种电子烟。
背景技术
电子烟主要用于戒烟和替代香烟。现有的电子烟包括雾化器与电池杆为一体结构的一次性电子烟及雾化器和电池杆可拆卸连接的电子烟。现有的所述可拆卸连接的电子烟一般采用电池杆和雾化器连接处相连接以实现充电和放电。充电时，需将雾化器拧下来后才能充电，因此，充电很不方便，且长时间拆卸所述雾化器及电池杆容易造成两者之间的结构松动，容易造成电连接不可靠。对于一体结构的所述电子烟，不能充电，因而容易导致电池耗尽后烟油还未用尽的问题。因此，急需提供一种无需拆除雾化器即可实现充电的充电结构。 。
发明内容
本发明的目的在于，针对现有技术中充电时需将雾化器拆除的缺陷，提供了一种具有充电时无需拆除雾化器的充电结构的电子烟。
本发明提供的电子烟， 包括外套管及盖设在所述外套管端部的端盖，所述电子烟还包括活动插设在所述外套管一端内的充电机构，所述端盖上开设有通孔，充电时所述充电机构从所述通孔伸出并与外部充电器电性连接实现充电。
上述的电子烟中，所述充电机构上沿朝向所述外套管的一侧设置有至少一个卡合结构，所述外套管上开设有用于与每个所述卡合结构相卡持的限位孔；充电时，按压所述卡合结构以使所述卡合结构脱离所述限位孔，从而使所述充电机构从所述外套管中伸出。
上述的电子烟中，所述电子烟还包括设置在外套管内的第一弹性件，所述第一弹性件弹性抵持在所述充电机构远离所述端盖的一侧上。
上述的电子烟中，所述电子烟还包括固定安装在所述外套管内的固定板，所述第一弹性件弹性抵持在所述固定板与所述充电机构之间。
上述的电子烟中，所述第一弹性件为弹簧或弹片。
上述的电子烟中，所述充电机构包括与所述通孔位置相对应的充电电极以及固定连接在所述充电电极的远离所述端盖一端的限位构件，所述卡合结构设置在所述限位构件中朝向所述外套管的一侧。
上述的电子烟中，所述限位构件包括用于固定安装所述充电电极的主体部以及沿所述主体部的边缘、沿所述外套管的轴向朝远离所述端盖的方向延伸形成的卡持臂。
上述的电子烟中，所述卡持臂包括两个第一卡持臂，两个所述第一卡持臂分别沿所述主体部的相对两侧的边缘延伸形成；所述卡合结构沿每个所述第一卡持臂的外表面朝向所述外套管的一侧延伸；所述外套管上相应地开设有分别与所述两个卡合结构卡持的两个所述限位孔。
上述的电子烟中，所述第一弹性件收容在所述主体部与两个所述第一卡持臂形成的空间内并弹性抵持在所述主体部的远离所述端盖的一侧。
上述的电子烟中，所述卡合结构为卡块。
上述的电子烟中，所述卡块与所述第一卡持臂为一体成型结构。
上述的电子烟中，所述卡持臂包括两个第二卡持臂，两个所述第二卡持臂分别沿所述主体部的相对两侧的边缘延伸形成；所述限位构件还包括两个具有容纳空间的定位件，所述两个定位件分别相对设置在所述两个第二卡持臂的内侧；所述卡合结构的一端可活动地容纳在所述定位件的容纳空间中，所述卡合结构的另一端朝向所述外套管的一侧延伸。
上述的电子烟中，所述卡合结构包括第二卡块和与所述第二卡块固定连接的第二弹性件，所述第二弹性件容纳在所述定位件的容纳空间中并与所述定位件端部的内侧相抵持；当所述充电机构收缩在所述外套管中时，所述第二卡块中远离所述第二弹性件的一端经由所述限位孔伸出。
上述的电子烟中，所述外套管上设置有按压件，所述按压件与所述第二卡持臂活动连接，按压所述按压件用于按压所述第二卡持臂使所述第二卡块脱离所述限位孔。
上述的电子烟中，所述按压件中开设有安装槽，所述第二卡持臂穿设在所述安装槽中，并可在所述安装槽中沿所述外套管的轴线方向往复滑动。
上述的电子烟中，所述限位构件由弹性材料制成。
一种电子烟的组装方法，包括以下步骤：
S1 、提供充电机构；
S2 、提供外套管；
S3 、将所述充电机构可活动地插设在所述外套管的一端，将具有通孔的端盖盖设在所述外套管的端部。
上述的电子烟的组装方法，所述步骤S3具体包括以下步骤：
S31 、将所述充电机构的充电电极插置在限位构件的主体部的盲孔中；
S32 、将固定板固定安装在所述外套管中，再将第一弹性件放置外套管中，并位于固定板上；
S33 、将所述充电机构整体插入外套管中，并使所述第一弹性件位于所述主体部与两个第一卡持臂或两个第二卡持臂围成的空间中；
S34 、继续向所述外套管的内部插入所述充电机构直至所述充电机构的卡合结构从所述外套管的限位孔中伸出；
S35 、将所述端盖盖设在所述外套管的端部。
实施本发明的有益效果在于：本发明中通过在电子烟的外套管内安装一个活动充电机构，在需要充电时将该充电机构从外套管内伸出即可，操作方便、简单，且无需拆除雾化器，这样就克服了因雾化器的频繁拆卸而导致的与电池组件之间连接结构松动的缺陷。这种充电机构也可以使用在一体结构的电子烟上，使得一体结构的电子烟也可以充电实现重复使用。在无需使用该充电机构时，使其位于外套管内，从而可以起到防尘和保护的作用，进而延长了充电机构的使用寿命，提高了电子烟的质量。
附图说明
下面将结合附图及实施例对本发明作进一步说明，附图中：
图1为本实用新型提供第一实施例的电子烟中充电机构处于收缩状态（不充电）时的结构示意图；
图2是图1所示的电子烟中的电池杆除去充电机构时的结构示意图；
图3是图1所示的电子烟中充电机构的结构示意图；
图4为本实用新型提供第二实施例的电子烟中充电机构的结构示意图；
图5为是图4所示的电子烟中的电池杆除去充电机构时的结构示意图；
图6为本实用新型提供第三实施例的电子烟中充电机构处于释放状态（充电）时的结构示意图；
图7为图6中限位构件的结构示意图；
图8为图6中的第二卡块的结构示意图；
图9为图6中按压件的结构示意图。
具体实施方式
本发明中通过在电子烟的外套管内安装一个活动的充电机构，在需要充电时将该充电机构从外套管内伸出即可，操作方便、简单，且无需拆除雾化器，这样就克服了因雾化器的频繁拆卸而导致的与电池组件之间连接结构松动的缺陷。这种充电机构也可以使用在一体结构的电子烟上，使得一体结构的电子烟也可以充电实现重复使用。在无需使用该充电机构时，使其位于外套管内，从而可以起到防尘和保护的作用，进而延长了充电机构的使用寿命，提高了电子烟的质量。
参考图1和图6, 该电子烟包括雾化器（图中未示）及与所述雾化器可拆卸连接的电池杆，所述雾化器为现有技术，在此不再赘述。所述电池杆包括外套管1、充电机构2、第一弹性件3、端盖4以及固定板5。充电机构2活动插设在外套管1内，与外套管1内安装的电池组件（未标号）电性连接。充电时，充电机构2从外套管1内伸出，与外部充电器电性连接，从而实现对电池组件的充电。第一弹性件3位于外套管1的内部，与充电机构2弹性抵持，用于为充电机构2的活动提供动力。端盖4较佳以过盈配合的方式盖设在外套管1的端部，端盖4上开设有通孔41供部分所述充电机构2穿出。固定板5内置嵌合在外套管1中，第一弹性件3的一端与充电机构2弹性抵持，第一弹性件3的另一端与固定板5弹性抵持。在其他的实施例中，充电机构2也可以理解为设有现有充电电路的装置。这种充电结构具有结构简单、操作方便的优点。当充电完成时，充电机构2收容在外套管1中，可起到保护、防尘的作用。可以理解的是，在其它实施例中，所述外套管1可与所述雾化器的套管为一体结构，此时，所述电子烟为一次性电子烟，所述电子烟就包括了外套管1充电机构2、第一弹性件3、端盖4、固定板5、雾化器和电池杆等结构，除了雾化器和电池杆之间的连接结构发生变化外（具体连接结构也为现有技术，不再赘述），其余的部件的结构及连接关系、位置关系均与本实施例中一样。
参考图2、图3、图4、图5、图7以及图8，本发明提供的充电机构2上沿朝向外套管1的一侧设置有至少一个卡合结构20。外套管1上与该卡合结构20相对应的位置处开设有限位孔10，用于与该卡合结构20相卡持。该限位孔10与卡合结构20为一一对应地设置，其形状、结构均相适配。具体地，当充电机构2处于收缩状态时，收缩在外套管1中，卡合结构20经由对应的限位孔10伸出，实现充电机构2在外套管1内的定位；当充电机构2处于释放状态即充电时，卡合结构20脱离限位孔10，实现充电机构2向外套管1的外部滑动。由于第一弹性件3与充电机构2中远离端盖4的一侧相抵持，当充电机构2处于收缩状态时，第一弹性件3也处于压缩状态，积蓄能量；当卡合结构20脱离限位孔10后，第一弹性件3恢复弹性形变并提供动力迫使与其抵持的充电机构2向外套管1的外侧运动，从而使其从外套管1中弹出。当然，在其他的实施例中，也可以不设置该第一弹性件3，利用手动推力将充电机构2从外套管1中推出。在另外的实施例中，也可以将外套管1倒置，使充电机构2利用自身重力从外套管1中伸出。在本是实施例中，第一弹性件3可以为弹簧、弹片或其他能提供弹力的元件。在本实施例中，利用卡合结构与限位孔相配合的方式实现定位，可以使充电机构2的结构简单，加工方便。
在本实施例中，具体地，充电机构2包括与端盖4上的通孔41的位置相对应的充电电极23和限位构件（未标号）。限位构件固定连接在充电电极23上远离端盖4的一端。限位构件上设置有两个盲孔（未标号）用于插置该充电电极23。充电时，充电机构2沿外套管1 的轴向方向向外套管1的外部滑动，充电电极23穿过端盖4上的通孔41与外部充电器电性连接实现充电。充电电极23还通过导线（未示出）与电池组件电性连接，从而实现对电池组件的充电。
图3示出了本发明的电子烟的第一实施例中充电机构的结构。在本实施例中，充电机构2包括充电电极23和限位构件。限位构件固定连接在充电电极23中远离端盖4的一端。限位构件包括主体部22和两个第一卡持臂21。主体部22上开设有供固定安装充电电极23的盲孔。主体部22大致为圆形平板。两个卡持臂21分别沿主体部22的位于相对两侧的边缘沿外套管1的轴向向外套管1的内部延伸。两个卡持臂21与主体部22形成了一个空间，第一弹性件3收容在该空间内，并与主体部22中远离端盖4一侧相抵持。在每个第一卡持臂21的外表面上均设置有朝向外套管1一侧突出的卡合结构20。在本实施例中，卡合结构20为卡块，该卡块的横截面呈圆形、三角形、多边形等等。在外套管1上与该卡块相对应的位置上开设有限位孔10，限位孔10的形状也相对应的设置为圆形、三角形、多边形等等。在本实施例中，该主体部22、两个第一卡持臂21以及卡块均可以采用挤压或浇铸的方式一体成型，以便减少组装的步骤。
图4示出了本发明的电子烟的第二实施例中充电机构的结构。本实施例与第一实施例的区别仅在于：每一个第一卡持臂21上设置了两个卡合结构20。在本实施例中，卡合结构20也为卡块。卡块均设置在第一卡持臂21的外表面上，并朝向外套管1的一侧突出。两个卡块沿外套管1的轴向方向间隔设置，同时，相应地在外套管1上开设两个限位孔10以便卡持两个卡块。为了加工的方便，两个卡块较佳设置成相同的形状和尺寸，且两者位于同一中心线上。在这种结构中增加了卡块的数量可以提高定位的稳定性，使充电机构2在收缩在外套管1中时更加稳固，不易因误操作而弹出。当然，在其他的实施例中，可以根据需要在每个第一卡持臂21的外表面上设置多个卡合结构20，以增加定位的稳定性。
图6至图9示出了本发明的电子烟的第三实施例中充电机构的结构。该第三实施例与第一、第二实施例的区别在于，在该实施例中采用了不同结构的限位构件。在本实施例中，限位构件包括了两个第二卡持臂25，两个第二卡持臂25沿主体部22的相对两侧边缘沿外套管1的轴向向外套管1的内部延伸。该每个第二卡持臂25包括第一子臂251和第二子臂252。该限位构件还包括两个具有容纳空间（未标号）的定位件253，两个定位件253相对设置在两个第二卡持臂25的内表面上，连接在第一子臂251和第二子臂252之间。该定位件253大致呈圆筒状，该圆筒的一端为封闭端（未标号），另一端为开口端（未标号），容纳空间连通该封闭端和开口端。在本实施例中，卡合结构20一端可活动地容纳在定位件253的容纳空间中，卡合结构20的另一端朝向外套管1的一侧延伸。这种可活动地连接方式使得卡合结构20具有较大的活动范围，操作起来更加方便。
在本实施例中，卡合结构20包括第二卡块261和第二弹性件262。第二卡块261大致呈圆柱状。第二卡块261的一端与第二弹性件262的一端固定连接。第二弹性件262容纳在定位件253的容纳空间内，第二弹性件262的另一端与定位件253的封闭端的内侧相抵持。第二卡块261与第二弹性件262连接的一端2612容纳在容纳空间内，且第二卡块261的这一端部2612的直径大于定位件253的开口端的直径，从而防止了卡合结构20从该定位件253中脱出。第二卡块261的另一端2611向外套管1一侧延伸。当充电机构2收缩在外套管1中时， 第二卡块261中远离第二弹性件262的一端经由限位孔10伸出。当需要充电时，按压第二卡块261使其远离限位孔10，充电机构2在第一弹性件3的作用下从外套管1中弹出。充电完成后，抵住充电机构2使其沿外套管1的轴向向外套管1的内部收缩，收缩至限位孔10处时，第二弹性件262恢复弹性形变并释放弹力，迫使第二卡块261从限位孔10中弹出，从而实现了充电机构2在收缩状态下的定位。在本实施例中，第二弹性件262可以为弹簧、弹片以及其他可以提供弹力的元件。在本实施例中，卡合结构20采用了卡块与弹性件相结合的结构，这种结构相比使用弹性材料制成的卡块而言，具有更大的弹性，在长久使用后不易发生失效，而普通弹性材料制成的卡块在经历长时间使用后易发生失效，从而造成电子烟质量的降低。
在本实施例中，还在外套管1上相对设置有用于按压两个第二卡持臂25的两个按压件13。按压件13与第二卡持臂25活动连接。具体地，在外套管1上开设有安装孔（未标号），按压件13穿过该安装孔并固定在该安装孔中。按压件13包括按压部131和卡持部132。该按压部131大致呈圆柱状，其中该按压部131与手指接触的端面设置成曲面，便于两者的接触，提升手感。在该按压部131的另一不与手指接触的端面上并列设置有两个长条形的卡持部132。两个相互平行的卡持部132位于外套管1内部，可以防止该按压件13从安装孔中脱出。两个卡持部132之间间隔一定的距离以形成供第二卡持臂25的第二子臂252穿过的安装槽133。第二子臂252可以在该安装槽133中沿外套管1的轴线方向做往复滑动。在本实施例中，需要充电时，用户使用手按压该按压件13以推动第二卡持臂25向内运动从而使第二卡块261脱离限位孔10，从而实现充电机构2的伸出。在本实施例中增加了按压件13，按压件13的设置使得操作更加的方便，且设置专门的按压件13，按压件13安装在外套管1上，可以便于更换和拆卸该按压件13。同时由于长期受到的按压的是按压件而不是限位构件本身，所以不需要对限位构件进行经常的更换，从而降低了用户的使用成本。
在本发明中，限位构件采用弹性材料制成，如硅胶、橡胶等，这样可以提高限位构件的使用寿命。
在其他的实施例中，限位构件也可以只包括一个沿主体部22的边缘延伸形成的卡持臂，并在卡持臂的外表面上设置卡合结构20，也能使充电机构2从外套管1中伸出或收缩在外套管1中。
本发明还提供了该电子烟的组装方法，具体如下：
将充电机构2可活动地插设在外套管1中。具体步骤为：将充电机构2的充电电极23插置在限位构件的主体部22的盲孔中；将固定板5固定安装在外套管1中，再将第一弹性件3放置外套管1中，并位于固定板5上；再将充电机构2整体插入外套管1中，并使第一弹性件3位于主体部22与两个第一卡持臂21或两个第二卡持臂25围成的空间中。使充电机构2一直向外套管1的内部插入直至卡合结构20从外套管1的限位孔10中伸出。最后将端盖4盖在外套管1的端部。
应当理解的是，对本领域普通技术人员来说，可以根据上述说明加以改进或变换，而所有这些改进和变换都应属于本发明所附权利要求的保护范围。

Claims (18)

  1. 一种电子烟，包括外套管（1）及盖设在所述外套管（1）端部的端盖（4），其特征在于，所述电子烟还包括活动插设在所述外套管（1）一端内的充电机构（2），所述端盖（4）上开设有通孔（41），充电时所述充电机构（2）从所述通孔（41）伸出并与外部充电器电性连接实现充电。
  2. 根据权利要求1所述的电子烟，其特征在于，所述充电机构（2）上沿朝向所述外套管（1）的一侧设置有至少一个卡合结构（20），所述外套管（1）上开设有用于与每个所述卡合结构（20）相卡持的限位孔（10）；充电时，按压所述卡合结构（20）以使所述卡合结构（20）脱离所述限位孔（10），从而使所述充电机构（2）从所述外套管（1）中伸出。
  3. 根据权利要求2所述的电子烟，其特征在于，所述电子烟还包括设置在外套管（1）内的第一弹性件（3），所述第一弹性件（3）弹性抵持在所述充电机构（2）远离所述端盖（4）的一侧上。
  4. 根据权利要求3所述的电子烟，其特征在于，所述电子烟还包括固定安装在所述外套管（1）内的固定板（5），所述第一弹性件（3）弹性抵持在所述固定板（5）与所述充电机构（2）之间。
  5. 根据权利要求4所述的电子烟，其特征在于，所述第一弹性件（3）为弹簧或弹片。
  6. 根据权利要求5所述的电子烟，其特征在于，所述充电机构（2）包括与所述通孔（41）位置相对应的充电电极（23）以及固定连接在所述充电电极（23）的远离所述端盖（4）一端的限位构件，所述卡合结构（20）设置在所述限位构件中朝向所述外套管（1）的一侧。
  7. 根据权利要求6所述的电子烟，其特征在于，所述限位构件包括用于固定安装所述充电电极（23）的主体部（22）以及沿所述主体部（22）的边缘、沿所述外套管（1）的轴向朝远离所述端盖（4）的方向延伸形成的卡持臂。
  8. 根据权利要求7所述的电子烟，其特征在于，所述卡持臂包括两个第一卡持臂（21），两个所述第一卡持臂（21）分别沿所述主体部（22）的相对两侧的边缘延伸形成；所述卡合结构（20）沿每个所述第一卡持臂（21）的外表面朝向所述外套管（1）的一侧延伸；所述外套管（1）上相应地开设有分别与所述两个卡合结构（20）卡持的两个所述限位孔（10）。
  9. 根据权利要求8所述的电子烟，其特征在于，所述第一弹性件（3）收容在所述主体部（22）与两个所述第一卡持臂（21）形成的空间内并弹性抵持在所述主体部（22）的远离所述端盖（4）的一侧。
  10. 根据权利要求9所述的电子烟 ，其特征在于，所述卡合结构（20）为卡块。
  11. 根据权利要求10所述的电子烟，其特征在于，所述卡块与所述第一卡持臂（21）为一体成型结构。
  12. 根据权利要求7所述的电子烟，其特征在于，所述卡持臂包括两个第二卡持臂（25），两个所述第二卡持臂（25）分别沿所述主体部（22）的相对两侧的边缘延伸形成；所述限位构件还包括两个具有容纳空间的定位件（253），所述两个定位件（253）分别相对设置在所述两个第二卡持臂（25）的内侧；所述卡合结构（20）的一端可活动地容纳在所述定位件（253）的容纳空间中，所述卡合结构（20）的另一端朝向所述外套管（1）的一侧延伸。
  13. 根据权利要求12所述的电子烟，其特征在于，所述卡合结构（20）包括第二卡块（261）和与所述第二卡块（261）固定连接的第二弹性件（262），所述第二弹性件（262）容纳在所述定位件（253）的容纳空间中并与所述定位件（253）端部的内侧相抵持；当所述充电机构（2）收缩在所述外套管（1）中时，所述第二卡块（261）中远离所述第二弹性件（262）的一端经由所述限位孔（10）伸出。
  14. 根据权利要求13所述的电子烟，其特征在于，所述外套管（1）上设置有按压件（13），所述按压件（13）与所述第二卡持臂（25）活动连接，按压所述按压件（13）用于按压所述第二卡持臂（25）使所述第二卡块（261）脱离所述限位孔（10）。
  15. 根据权利要求14所述的电子烟，其特征在于，所述按压件（13）中开设有安装槽（133），所述第二卡持臂（25）穿设在所述安装槽（133）中，并可在所述安装槽（133）中沿所述外套管（1）的轴线方向往复滑动。
  16. 根据权利要求6所述的电子烟，其特征在于，所述限位构件由弹性材料制成。
  17. 一种电子烟的组装方法，其特征在于，包括以下步骤：
    S1 、提供充电机构（2）；
    S2 、提供外套管（1）；
    S3 、将所述充电机构（2）活动地插设在所述外套管（1）的一端，将具有通孔（41）的端盖（4）盖设在所述外套管（1）的端部。
  18. 根据权利要求17所述的电子烟的组装方法，其特征在于，所述步骤S3具体包括以下步骤：
    S31 、将所述充电机构（2）的充电电极（23）插置在限位构件的主体部（22）的盲孔中；
    S32 、将固定板(5)固定安装在所述外套管(1)中，再将第一弹性件(3)放置外套管(1)中，并抵接装在固定板(5)上；
    S33 、将所述充电机构(2)整体插入外套管(1)中，并使所述第一弹性件(3)位于所述主体部(22)与两个第一卡持臂(21)或两个第二卡持臂(25)围成的空间中；
    S34 、继续向所述外套管(1)的内部插入所述充电机构(2)直至所述充电机构(2)的卡合结构(20)从所述外套管(1)的限位孔(10)中伸出；
    S35 、将所述端盖(4)盖在所述外套管(1)的端部。
PCT/CN2013/085418 2013-10-17 2013-10-17 电子烟及其组装方法 WO2015054871A1 (zh)

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