WO2014101118A1

WO2014101118A1 - Electronic cigarette and soft casing fixing device thereof

Info

Publication number: WO2014101118A1
Application number: PCT/CN2012/087859
Authority: WO
Inventors: 刘秋明
Original assignee: Liu Qiuming
Priority date: 2012-12-28
Filing date: 2012-12-28
Publication date: 2014-07-03
Also published as: US20140246031A1

Abstract

An electronic cigarette soft casing fixing device (8) comprises a cylindrical electronic cigarette casing (81) having at least one opening end, and a cap-sealing component (82) arranged at the opening end of the electronic cigarette casing (81), wherein the cap-sealing component (82) and the opening end of the electronic cigarette casing (81) are connected in a sleeved manner and tensioned to seal the opening end. The cap-sealing component (82) and the electronic cigarette casing (81) are independent components which are separately made and are assembled together. The hardness of the cap-sealing component (82) is not smaller than that of the electronic cigarette casing (81). A fixing mechanism (83) is arranged at a position where the cap-sealing component (82) is connected with the electronic cigarette casing (81), and is connected with the electronic cigarette casing (81) in a sleeved manner and tensioned to enable the cap-sealing component (82) and the electronic cigarette casing (81) to be firmly tensioned and fitted with each other. The fixing mechanism (83) can enhance the stability and firmness of the position where the soft electronic cigarette casing (81) and the cap-sealing component (82) are connected.

Description

Electronic cigarette and its soft shell fixing device

[0001] The present invention relates to the field of electronic cigarettes, and more particularly to an electronic cigarette having a soft outer casing and a soft outer casing fixing device thereof.

Background technique

[0002] Electronic cigarettes generally include an electronic cigarette casing having a cylindrical shape and at least one end being an open end, and a cover member that is sleeved with the open end of the electronic cigarette casing to cover the open end. The electronic cigarette casing is generally made of steel or copper. Made of metal such as metal or aluminum. When the outer casing of the electronic cigarette is made of metal, since the metal material is made of a hard material, the hand feel is poor when it is used. If a soft outer casing is used, the connecting portion of the electronic cigarette outer casing and the cover member lacks a fixed part. The connection between the two is not strong enough and stable, and there is a risk of loosening.

Summary of the invention

[0003] An object of the present invention is to provide an electronic cigarette soft outer casing fixing device which enhances the stability and firmness of the connection between the soft electronic cigarette casing and its cover member.

[0004] In order to achieve the above object, the present invention provides an electronic cigarette soft casing fixing device, which comprises an electronic cigarette casing having a cylindrical shape and having at least one end open, and an open end of the electronic cigarette casing and a sleeve thereof. a cover member that covers the open end, the cover member and the electronic cigarette case are separate components that are separately manufactured and assembled together, and the hardness of the cover member is not less than the hardness of the electronic cigarette case, wherein The e-cigarette soft shell fixing device further comprises a fixing portion disposed at a connecting portion of the capping member and the e-cigarette shell and being sleeved and tightened with the e-cigarette shell to firmly tighten the capping member and the e-cigarette shell. mechanism.

[0005] Wherein, the open end of the electronic cigarette casing is tightly sleeved outside the cover member, and the fixing mechanism is tightly sleeved outside the open end of the electronic cigarette casing.

[0006] Wherein, both ends of the electronic cigarette casing are open ends, and the open ends of the two ends are respectively tightly sleeved on the outside of one cover member, and the outer ends of the open ends of the electronic cigarette casing are respectively tightly sheathed The fixing mechanism.

[0007] wherein the cover member is tightly disposed outside the open end of the electronic cigarette casing, and the fixing mechanism is disposed inside the open end of the electronic cigarette casing and is pressed against the inner wall of the electronic cigarette casing from the inside.

[0008] Wherein, both ends of the electronic cigarette casing are open ends, and one of the cover ends is disposed on the outside of the open ends of the two ends, and the fixing mechanism is also disposed inside the open ends of the two ends. .

[0009] wherein the fixing mechanism is an annular fixing ring.

[0010] wherein, the exterior of the electronic cigarette casing is further provided with a sticker layer for advertising or trademark, and the sticker layer will be electronic cigarette The remaining exposed portion of the outer casing is wrapped therein.

Another object of an embodiment of the present invention is to provide an electronic cigarette having a soft outer casing, a good hand feeling, and a stable and firm structure.

[0012] In order to achieve the above object, an embodiment of the present invention further provides an electronic cigarette, comprising an electronic cigarette soft outer casing fixing device having a soft electronic cigarette outer casing and a cover member, and being disposed in the electronic cigarette outer casing for storing The liquid smoke cup of the liquid smoke and the atomizer for converting the liquid smoke into the smoke, wherein the electronic cigarette soft outer casing fixing device is the electronic cigarette soft outer casing fixing device as described above.

[0013] wherein the electronic cigarette adopts a split structure, which comprises a detachably connected suction rod and a power rod.

[0014] wherein the suction rod comprises a suction rod sleeve having a hollow inner cavity, the smoke liquid cup and the atomizer disposed inside the suction rod sleeve; the suction rod sleeve is made of a soft rubber material. The liquid liquid cup is provided with a liquid storage part for storing the liquid smoke, and the middle part of the liquid storage part is provided with an axial through hole as a smoke passage, and the atomizer is disposed in the smoke passage of the liquid smoke cup And atomizing the liquid smoke in the liquid storage part in the smoke passage near the atomizer; the two ends of the suction rod sleeve are respectively provided with a nozzle cover and a power rod for connecting with an external power source a connector, the liquid smoke cup includes the nozzle cover and the cup holder that are oppositely spaced apart from each other on the inner wall of the suction rod sleeve, and the reservoir fixed between the nozzle cover and the cup holder The liquid component, the liquid storage space of the liquid smoke cup is jointly defined by the nozzle cover and the inner wall of the cup holder and the suction rod sleeve.

[0015] wherein, the liquid storage member has a cylindrical shape, wherein a middle portion is formed with a middle through hole in the axial direction; the nozzle cover includes a cylindrical cover body and one end of the cover body extends from the middle of the cover body in the axial direction a first positioning post, the middle portion of the nozzle cover is provided with a nozzle cover vent hole axially penetrating the cover body and the first positioning post, and the nozzle cover is made of a soft material; the cup holder is round The cylindrical cup body structure is formed by the side wall and the bottom wall and defines a hollow inner cavity. The bottom wall of the cup seat extends axially out of the second positioning post, and the second positioning post forms an inner wall with the cup seat. An annular inner cavity for accommodating the liquid storage component, wherein a middle portion of the cup holder is provided with a cup seat vent hole extending axially through the second positioning post and the bottom wall of the cup seat, the first of the nozzle cover The positioning post corresponds to the second positioning post of the cup holder, and the two are inserted into the middle through hole of the liquid storage part to fix both ends of the liquid storage part and support the liquid storage part.

[0016] wherein, the power pole includes a cylindrical power rod sleeve and a suction rod connector and a bottom cover respectively disposed at two ends of the power rod sleeve for connecting with the suction rod, the power rod The sleeve is made of a soft material, and the power rod sleeve is provided with a power storage, a control component and a control component support, and the positive and negative electrodes of the power supply are respectively connected with the positive and negative electrodes of the suction rod connector. The bottom cover is provided with an air inlet hole.

[0017] wherein the electronic cigarette adopts a unitary structure, which comprises an integral cylindrical casing made of a soft material, and the atomizer and the liquid cup are provided in the casing, and The power source, the control component, the control component holder and the bottom cover provided with the air inlet hole, and the positive and negative electrodes of the atomizer are electrically connected to the positive and negative poles of the power storage source through the control component. [0018] The beneficial effects of the electronic cigarette and the soft outer casing fixing device thereof are as follows: Since the electronic cigarette outer casing is made of a soft material, the hand feel is good and the manufacturing cost is low, and at the same time, it is convenient to paste an advertisement or a trademark on the outer casing. The sticker layer is provided; since the connection fixing mechanism is provided at the connection portion between the electronic cigarette outer casing and the cover member, the connection structure of the electronic cigarette outer casing and the cover member is stable and firm, and the electronic cigarette using the electronic cigarette outer casing device not only has the same The advantage is that, after the electronic cigarette adopts the liquid smoke cup and the liquid storage component, the internal structure thereof is more compact.

[0019] The present invention will be further described in detail below with reference to the accompanying drawings.

DRAWINGS

1 is a cross-sectional view showing a first embodiment of the present invention for creating an electronic cigarette soft outer casing fixing device.

2 is a cross-sectional view showing a second embodiment of the present invention for creating an electronic cigarette soft outer casing fixing device.

3 is a cross-sectional view showing a third embodiment of the present invention for creating an electronic cigarette soft outer casing fixing device.

4 is a cross-sectional view showing a fourth embodiment of the present invention for creating an electronic cigarette soft casing fixing device.

5 is an exploded view of the electronic cigarette of the first embodiment of the present invention.

6 is a cross-sectional view showing a suction rod for creating an electronic cigarette according to a first embodiment of the present invention.

7 is an exploded view of a suction rod for creating an electronic cigarette according to a first embodiment of the present invention.

8 is a cross-sectional view showing a nozzle cover for creating a suction rod of an electronic cigarette according to a first embodiment of the present invention.

9 is a cross-sectional view showing the cup holder of the suction rod of the electronic cigarette of the first embodiment of the present invention.

10 is a cross-sectional view showing the engagement member of the suction rod of the electronic cigarette of the first embodiment of the present invention.

11 is a cross-sectional view showing the electronic cigarette of the second embodiment of the present invention.

detailed description

[0031] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The creation of the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0032] As shown in Figures 1 to 4, the present invention provides an electronic cigarette soft casing fixing device 8 for use on an electronic cigarette having a soft outer casing. For ease of description, the direction indicated in Figure 1 shall prevail.

[0033] The electronic cigarette soft outer casing fixing device 8 includes an electronic cigarette outer casing 1 having a cylindrical shape and at least one end being an open end, and a cover member 82 which is sleeved with the open end of the electronic cigarette outer casing 1 to be crimped to cover the open end. The electronic cigarette casing 1 is a soft casing, and the hardness of the sealing member 82 is not less than the hardness of the electronic cigarette casing 1, and the covering member 82 is independent of the electronic cigarette casing 1, since the electronic cigarette casing is a soft shell. The connection between the cover member 82 and the cover member 82 is easy to loosen, and the connection between the cover member 82 and the electronic cigarette case 1 is provided with the electronic cigarette case 1 in order to make the connection of the cover member 82 stable and stable. The fastening mechanism 83 is tightened to make the tensioning of the two stronger. In this embodiment, the fixing mechanism 83 is an annular fixing ring. The electronic cigarette housing fixing device further includes an outer wall of the electronic cigarette housing 81 for use as a trademark or The sticker layer 84 of the advertisement is convenient for the sticker layer 84 to be attached because the electronic cigarette casing is made of a soft material. The soft shell is made of a soft material having a desired strength and flexibility, and the soft material may be plastic, paper, rubber silica gel or fiber material, wherein the plastic material is any of the following materials. : PC, PP, PVC, ABS, PET or PE material, the paper material is a paper having a desired hardness, such as: food wrapping paper, writing paper, fiber paper, coated paper or kraft paper; Chemical fiber tube, wood pulp fiber tube or fiberglass tube. Since it is made of a soft material, the electronic cigarette casing 81 has a good hand feeling when it is used for holding. Secondly, when the soft material is used, the production cost is saved, and the outer wall of the soft material casing is easy to be affixed with a trademark or an advertisement. Sticker layer. The sticker layer can also be made of a soft material to ensure that the flexibility of the entire power rod is not affected after being placed on the power rod sleeve. For example, the sticker layer can be made of a soft material such as label paper or self-adhesive.

[0034] In the first embodiment, the cover member 82 is inserted and tightened on the inner wall of the electronic cigarette casing 81 by the outer wall thereof, and the fixing mechanism 83 is sleeved on the outer wall of the electronic cigarette casing 1 The method of clamping the electronic cigarette casing 81 and the cover member 82 makes the tension fit of the two stronger. On the basis of this, as shown in FIG. 1, if one end of the electronic cigarette casing 81 is an open end and the other end is closed, the cover end is provided with a cover member 82, and an outer wall of the open end of the electronic cigarette casing 81 is provided with a cover member. The fixing mechanism 83. As shown in FIG. 2, if both ends of the electronic cigarette casing 81 are open ends, a cover member 82 is disposed at each end of the electronic cigarette casing 81, and the fixing mechanism 83 is disposed on the outer walls of both ends of the electronic cigarette casing 81.

[0035]Second Embodiment: The electronic cigarette outer casing 81 is fastened to the inner wall of the cover member 82 by its outer wall, and the fixing mechanism 83 makes the electrons supported by the inner wall of the electronic cigarette outer casing 81. The tightening fit of the smoke outer casing 81 and the cover member 82 is stronger. On the basis of this, as shown in FIG. 3, if one end of the electronic cigarette casing 81 is an open end and the other end is closed, the cover end is provided with a cover member 82, and an inner wall of the open end of the electronic cigarette casing 81 is provided with a cover. The fixing mechanism 83 is described. Alternatively, as shown in FIG. 4, if both ends of the electronic cigarette casing 81 are open ends, a cover member 82 is respectively disposed at both ends thereof, and the fixing mechanism 83 is disposed on the inner walls of both ends of the electronic cigarette casing 81. .

[0036] As shown in FIGS. 5 to 10, the present invention also provides an electronic cigarette 100 to which the aforementioned electronic cigarette soft casing fixing device 8 is applied, which is a split type electronic cigarette including a detachably connected suction rod 90 and The power rod 95, the suction rod 90 and the power rod 95 are screwed, and the two can also be plugged or snapped. The e-cigarette case fixing device 8 is provided on both the suction rod 90 and the power supply rod 95. Specifically, the suction rod 90 includes a suction rod sleeve 1, an atomizer 2 disposed in the suction rod sleeve 1, and a liquid smoke cup 3. The suction rod sleeve 1 is respectively provided with a nozzle cover 4 and A power pole connector 5 for connection to the power pole 95.

[0037] The suction rod sleeve 1 is made of the soft material, and one end of the power rod connector 5 is inserted into the suction rod sleeve 1 and the inner wall of the suction rod sleeve 1 is tightened, and the connection between the two is connected. The part is located on the outer wall of the suction rod sleeve 1 and is also sleeved for the clamp The annular retaining ring 16 of the suction rod sleeve 1 and the power rod connector 5 is tightened. The outer wall of the suction rod sleeve 1 is further provided with a sticker layer 17 serving as an advertisement or a trademark. One end of the sticker layer 17 abuts against the fixing ring 16 to wrap the remaining exposed portions of the suction rod sleeve 1 Within. At this time, the suction rod sleeve 1, the power rod connector 5, the fixing ring 16 and the sticker layer 17 of the suction rod 90 respectively correspond to the electronic cigarette housing 81, the cover member 82, and the fixing mechanism of the electronic cigarette housing fixing device 8. 83 and sticker layer 84.

[0038] The atomizer 2 includes a heating wire 211 and a fiber member 212 for supporting the heating wire 211 and the smoke absorbing liquid. The heating wire 211 is controlled by the control unit 955, and the fiber member 212 can be like a sponge. The absorption and storage of the liquid smoke can be made of materials such as glass fiber or cotton thread which have good liquid absorbing and liquid storage capabilities.

[0039] In the embodiment, the nozzle cover 4 simultaneously serves as a component of the liquid smoke cup 3, and the liquid smoke cup 3 includes a cup that is relatively and spaced apart from the inner wall of the suction rod sleeve 1 by a certain distance. The seat 31 and the nozzle cover 4, and a liquid storage member 32 fixed between the cup holder 31 and the nozzle cover 4.

[0040] As shown in FIG. 8, the nozzle cover 4 includes a cylindrical cover body 40 and a first positioning post 41 extending axially from the middle of the cover body 40 at the end of the cover body 40. The middle portion of the cover 4 is further provided with a nozzle cover vent hole 42 that axially penetrates the cover body 40 and the first positioning post 41. A positioning flange 43 for mate with the end of the suction rod sleeve 1 is also provided on the outer side wall of the cover 40. The cover 40 is tensioned with its outer wall and positioned on the inner wall of the suction rod sleeve 1 and positioned by the positioning flange 43. The nozzle cover 4 can be made of a soft material, so that it has a good mouthfeel and a low manufacturing cost.

[0041] The liquid storage member 32 has a cylindrical shape for absorbing and storing the liquid smoke injected into the liquid liquid cup 3 so that the atomizer 2 subsequently atomizes the liquid smoke, which can absorb liquid like a sponge. And storage, which can be made of materials such as cotton material having liquid absorption and liquid storage properties. The middle portion of the liquid storage member 32 is formed with a middle through hole 321, for venting and mounting the atomizer 2. The end of the liquid storage member 32 that cooperates with the cup holder 31 is further provided with a stepped shaft-shaped recess 322 (shown in Fig. 2) for mating with the cup holder 31.

[0042] As shown in FIG. 9, the cup holder 31 is a cylindrical cup structure including a side wall 311 and a bottom wall 312. The bottom wall 312 of the cup holder 31 extends axially out of the second positioning column. 313, the second positioning post 313 and the inner side wall of the cup holder 31 form an annular inner cavity 314 for accommodating the liquid storage member 32. The middle portion of the cup holder 31 is provided to penetrate the second positioning column in the axial direction. 313 and the cup vent 315 of the bottom wall 312, and the bottom wall 312 is further provided with an axial through hole 316. An annular seal 317 for sealingly engaging the inner wall of the rod sleeve 1 is also provided on the outer side wall of the cup holder 31.

[0043] The first positioning post 41 of the nozzle cover 4 corresponds to the second positioning post 313 of the cup holder 31, and the two are inserted into the middle through hole 321 of the liquid storage member 32 and respectively fix the liquid storage The two ends of the member 32 are such that the liquid storage member 32 is supported in the liquid smoke cup 3 without deformation and has the required strength to prevent or reduce the suction of the suction rod 90 of the soft outer casing when smoking, so that the liquid storage member 32 is internally The liquid smoke is squeezed out. [0044] the fiber member 212 is fixed in the through hole 321 thereof along the radial direction of the liquid storage member 32, and both ends of the fiber member 212 abut against the liquid storage member 32 to absorb the smoke liquid for the mist of the heating wire 211. The heating wire 211 is wound around the fiber member 212, and two ends of the heating wire 211 are respectively attached to the sidewall of the middle through hole 321 and penetrate the bottom of the cup holder 31 of the liquid cup 3. The threading hole 316 of the wall is electrically connected to the positive electrode and the negative electrode of the power rod connector 5, and the heating wire 211 is sealed with the circumference of the threading hole 316.

[0045] The power pole connector 5 includes an engagement member 41 as a first electrode (eg, a negative electrode) of the atomizer 2, and a suction rod electrode member 52 as a second electrode (eg, a positive electrode) of the atomizer 2 And an insulating member 53 for insulating the connecting member 51 and the rod electrode member 52. As shown in FIG. 10, the engaging member 51 has a substantially hollow cylindrical shape including a cylindrical main body portion 511 having a large diameter and a cylindrical connecting portion 512 having a small diameter, the main body Between the portion 511 and the connecting portion 512, a positioning flange 513 extending radially outwardly from the main body portion 511 for fitting with the connecting end of the suction rod sleeve 1 is provided, and the main body portion 511 is inserted and It is fixed in the suction rod sleeve 1, and the connecting portion 512 is provided with an externally threaded joint 514 for connecting with the power rod 95 and an air inlet hole 516 for intake air. The inner wall of the engaging member 51 is further provided with a card slot 515 for mounting the rod electrode member 52. The rod electrode member 52 is inserted into the slot 515 of the engaging member 51 by means of the insulating member 53. The center of the rod electrode member 52 is also provided with an axially through hole (not shown).

[0046] As shown in FIG. 5, the power rod 95 includes a power rod sleeve 951 in a cylindrical shape, and a suction rod connector 7 disposed at one end of the power rod sleeve 951, and is disposed at the other end of the power rod sleeve 951. A bottom cover 953 for covering the power pole sleeve 951, a power storage source 954 disposed inside the power rod sleeve 951, a control assembly 955, and a control unit mount 956. In the electronic cigarette 100, the suction rod sleeve 1 and the power rod sleeve 951 constitute the aforementioned electronic cigarette housing 81. The power rod sleeve 951 is also made of the same material as the rod sleeve 1 , and the outer wall is also provided with the same sticker layer 952 as the sticker layer 17 . The sticker layer 952 is connected to the power rod. The sleeve 951 is matched with a cylindrical body which is sleeved on the outer wall of the power rod sleeve 951 to wrap the power rod sleeve 951 therein.

[0047] The suction rod connector 7 is connected to the suction rod 90. The suction rod connector 7 is composed of a connection sleeve 71, a power electrode member 72 and an insulating ring 73. The connection sleeve 71 is a cylinder. The outer wall of the connecting sleeve 71 is provided with an internal thread and a card slot for clamping the power electrode member 72. The power electrode member 72 is utilized. The insulating ring 73 is sleeved in the middle of the connecting sleeve 71, and the power electrode member 72 and the connecting sleeve 71 are electrically connected to the positive pole and the negative pole of the power storage source 954, respectively. The bottom cover 953 is provided with an intake hole for the outside air to enter the power rod 95. The control component 955 is configured to control the operation of the entire electronic cigarette, and the micro-pneumatic switch is disposed thereon to control the circuit to be turned on to enable the electronic cigarette to start working; the control component holder 956 is fixed on the inner wall of the power rod sleeve 951. The control assembly 955 is secured within the control assembly mount 956 and is electrically coupled to the power storage source 954. The receiving portion 956 of the control unit defines a receiving groove for receiving the control unit 955 and a venting hole (not labeled) extending in the axial direction. The power pole A fixing ring 957 is respectively disposed on the outer walls of both ends of the sleeve 951 to clamp the connection between the power rod suction tube and the suction rod connector and the connection between the power rod suction tube and the bottom cover 953, respectively. Both ends of the sticker layer 952 abut against the two fixing rings 957 to wrap the power rod sleeve 951 therein. At this time, the power rod sleeve 951, the suction rod rod connector 7 (or the bottom cover 953), the fixing ring 957 and the sticker layer 952 of the power rod 95 respectively correspond to the electronic cigarette housing 81 of the electronic cigarette housing fixing device 8, Cover member 82, fixing mechanism 83 and sticker layer 84.

[0048] Further, as shown in FIG. 5, external air enters the power supply rod 95 from the air intake hole in the bottom cover 953 at the bottom of the power supply rod 95, and passes through the vent holes of the power supply electrode member 72 and the suction rod electrode member 52, respectively. The vent hole of the cup holder 31 of the liquid smoke cup 3 and the middle through hole 321 of the liquid storage member 32 finally flow out of the suction rod 90 from the vent hole 42 of the nozzle cover 4, so that a unique air passage is formed inside the electronic cigarette. The electronic cigarette and the external air flow smoothly. Of course, external air can also enter the suction rod electrode column 52 directly from the gap between the suction rod 90 and the power rod 95 through the air inlet 516 in the engaging member 51. Before the operation of the electronic cigarette, a small amount of the liquid smoke is infiltrated from the liquid guiding member 52 and stored in the fiber member 212. During operation, the heating wire 211 of the atomizing device 2 is electrically heated to cause the liquid smoke stored in the fiber member 212. The heated atomized material is changed into smoke, and the smoke is sucked into the mouth of the smoker from the through hole 321 of the liquid storage member 32 through the vent hole 42 of the nozzle cover 4.

[0049] As shown in FIG. 11, an embodiment of the present invention further provides an electronic cigarette 100' that uses the electronic cigarette housing fixing device 8, the electronic cigarette 100' is a unitary structure, and the internal structure thereof is The electronic cigarette 100 composed of the suction rod 90 and the power rod 95 is substantially the same. The electronic cigarette 100' omits the power rod connector and the suction rod connector because it has no separate suction rod and power rod, and includes an integral cylindrical casing 101' made of a soft material, the outer casing The atomizer 102' and the liquid liquid cup 103' which are respectively the same as the atomizer 2 and the liquid smoke cup 3 described above are provided, and a power storage 104', a control component 105', and a control component holder 106 are further provided. And a bottom cover 107' having an air inlet, the positive and negative electrodes of the atomizer 102' are electrically connected to the positive and negative terminals of the power storage 104' through the control unit 105', and are controlled by the control unit 105'. . An annular fixing ring 108' is disposed at both ends of the outer casing 108' and the connecting portion of the liquid liquid cup 103' and the bottom cover 107', so that the structure of the connecting portion is stable and firm, and the outer wall of the outer casing 101 is also provided with an advertisement. Or a sticker layer 109' of a trademark sticker. Both ends of the sticker layer 109' abut against the two fixing rings 108' to enclose the outer casing 101'. At this time, the outer casing 101', the liquid cup 103' (or the bottom cover 107'), the fixing ring 108' and the sticker layer 109' of the electronic cigarette 100' respectively correspond to the electronic cigarette housing 81 of the electronic cigarette housing fixing device 8. The cover member 82, the fixing mechanism 83, and the sticker layer 84.

The above is a specific embodiment of the present invention. It should be noted that those skilled in the art can make some improvements and refinements without departing from the inventive principle. Improvements and retouching are also considered to be the scope of protection created by the present invention.

Claims

Claim

An electronic cigarette soft outer casing fixing device, comprising an electronic cigarette outer casing having a cylindrical shape and having at least one end open, and a cover member disposed on the open end of the electronic cigarette outer casing and being sleeved to each other to cover the open end The cover member and the electronic cigarette case are separate components that are separately manufactured and assembled together, and the hardness of the cover member is not less than the hardness of the electronic cigarette case, wherein the electronic cigarette soft case fixing device further includes And a fixing mechanism disposed on the connecting portion of the cover member and the electronic cigarette casing and being sleeved with the electronic cigarette casing to make the sealing member and the electronic cigarette casing firmly and tightly fit.

2. The fixing device according to claim 1, wherein an open end of the electronic cigarette casing is tightly sleeved outside the cover member, and the fixing mechanism is tightly sleeved outside the open end of the electronic cigarette casing.

3. The fixing device according to claim 2, wherein both ends of the electronic cigarette casing are open ends, and the open ends of the two ends are respectively tightly sleeved outside the cover member, and the openings at the ends of the electronic cigarette casing are respectively The outer portion of the end is also tightly fitted with one of the fixing mechanisms.

4. The fixing device according to claim 1, wherein the cover member is tightly fitted outside the open end of the electronic cigarette casing, and the fixing mechanism is disposed inside the open end of the electronic cigarette casing and is pressed against the support from the inside. Live the inner wall of the e-cigarette case.

5. The fixing device according to claim 4, wherein both ends of the electronic cigarette casing are open ends, and an outer portion of the open ends of the two ends is provided with one of the cover members, and the insides of the open ends of the two ends are also Each of the fixing mechanisms is provided.

6. The fixing device according to claim 1, wherein the fixing mechanism is an annular fixing ring.

7. The fixing device according to claim 1, wherein the electronic cigarette casing is further provided with a sticker layer serving as an advertisement or a trademark, and the sticker layer encloses the remaining exposed portion of the electronic cigarette casing.

8. An electronic cigarette comprising an electronic cigarette soft outer casing fixing device having a soft electronic cigarette outer casing and a cover member, a liquid smoke cup for storing the liquid smoke disposed in the electronic cigarette outer casing, and for converting the liquid smoke liquid An atomizer for smoke, wherein the electronic cigarette soft casing fixing device is the electronic cigarette soft casing fixing device according to claim 1.

The electronic cigarette according to claim 8, wherein the electronic cigarette adopts a split structure including a detachably connected suction rod and a power rod.

The electronic cigarette according to claim 9, wherein the suction rod comprises a suction rod sleeve having a hollow inner cavity, the liquid smoke cup disposed inside the suction rod sleeve, and an atomizer; The sleeve is made of a soft rubber material, and the liquid medicine cup is provided with a liquid storage part for storing the liquid smoke, and the middle part of the liquid storage part is provided with an axial through hole as a smoke passage, and the atomizer is provided. Smoking liquid in the smoke passage of the liquid smoke cup and in the liquid storage part of the smoke passage near the atomizer; the suction rod sleeve is respectively provided with a nozzle cover and And a power rod connector connected to the external power source, the liquid smoke cup includes the nozzle cover and the cup holder which are oppositely spaced apart from each other on the inner wall of the suction rod sleeve, and are fixed to the nozzle cover The liquid storage part between the cup and the cup holder, the liquid storage space of the liquid smoke cup is limited by the nozzle cover and the inner wall of the cup holder and the suction rod sleeve Set.

The electronic cigarette according to claim 10, wherein the liquid storage member has a cylindrical shape, and a middle portion thereof is formed with a middle through hole in an axial direction; the nozzle cover includes a cylindrical cover body and is located at the cover body a first positioning post extending from the middle of the cover body in the axial direction; a middle portion of the nozzle cover is provided with a nozzle cover vent hole extending axially through the cover body and the first positioning post, and the nozzle cover is made of a soft material The cup holder is a cylindrical cup body structure, which is formed by a side wall and a bottom wall and defines a hollow inner cavity, and a second positioning post extends axially on the bottom wall of the cup seat, second An annular inner cavity for accommodating the liquid storage member is formed between the positioning post and the inner wall of the cup seat, and a central portion of the cup holder is provided with a cup seat vent hole extending through the second positioning post and the bottom wall of the cup seat in the axial direction. The first positioning post of the nozzle cover corresponds to the second positioning post of the cup holder, and the two are inserted into the middle through hole of the liquid storage part to fix both ends of the liquid storage part and support the liquid storage part.

12. The electronic cigarette according to claim 10, wherein the power pole comprises a cylindrical power rod sleeve and a suction rod connected to both ends of the power rod sleeve for connecting with the suction rod And the bottom cover, the power rod sleeve is made of a soft material, and the power rod sleeve is provided with a power storage, a control component and a control assembly support, and the positive and negative electrodes of the power supply are respectively connected with the suction rod The positive and negative electrodes of the connector are connected, and the bottom cover is provided with an air inlet hole.

The electronic cigarette according to claim 8, wherein the electronic cigarette adopts a unitary structure, and comprises an integral cylindrical casing made of a soft material, and the atomizer is disposed in the casing. And a liquid liquid cup, further comprising a power storage source, a control component, a control component holder and a bottom cover provided with an air inlet hole, wherein the positive and negative electrodes of the atomizer are electrically connected to the positive and negative poles of the power storage source through the control component .