An electronic cigarette with an e-liquid isolation mechanism

Abstract

The present invention discloses an electronic cigarette with an e-liquid isolation mechanism, which includes a mouthpiece, a first housing, a second housing and a liquid storage chamber. The mouthpiece, the first housing, the second housing and the liquid storage chamber are sequentially connected from front to back. An isolation component is provided in the liquid storage chamber, and a connection component is provided in the second housing. The isolation component is used to isolate the smoke liquid and the e-liquid storage medium. The isolation component includes a limit ring and a ring plate. The limit ring is fixedly installed in the middle of the inner cavity of the liquid storage chamber, and the ring plate is slidably installed on one side of the inner cavity of the liquid storage chamber close to the second housing. Through the setting of the isolation component, the smoke liquid and the e-liquid storage medium can be separated, so as to reduce the problem that the smoke liquid contacts the first adsorption block for a long time when not in use, resulting in evaporation, reduce the contact time between the smoke liquid and the air, thereby improving the service time of the smoke liquid, reducing the number of times the user adds the smoke liquid, and further improving the user experience.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic cigarettes, and particularly relates to an electronic cigarette with an electronic cigarette liquid isolation mechanism. Background Art

[0002] An electronic cigarette is an atomizer powered by a rechargeable lithium polymer battery, which generates "vapor" for users to inhale by heating the e-liquid in the oil tank, and has a similar appearance, smoke, taste and feeling to cigarettes. Electronic cigarettes are sometimes referred to as electronic atomization devices, personal vaporizers (PV) or electronic nicotine delivery systems (ENDS). It generally uses a heating element to atomize a liquid solution (e-liquid). Some solutions contain a mixture of nicotine and various flavoring agents, while other solutions release flavored vapors without nicotine. When making the e-liquid, harmful substances such as tar are removed, eliminating the harm to the human body.

[0003] When the e-liquid is filled in the electronic cigarette before being transported away from the factory, the e-liquid always contacts the e-liquid storage medium and is exposed to air, resulting in atomization. The oxidation of the e-liquid may cause certain bad odors or bad tastes for users.

[0004] Therefore, it is necessary to invent an electronic cigarette with an electronic cigarette liquid isolation mechanism to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide an electronic cigarette with an electronic cigarette liquid isolation mechanism to solve the above deficiencies in the technology.

[0006] To achieve the above purpose, the present invention provides the following technical solution: An electronic cigarette with an electronic cigarette liquid isolation mechanism, including a mouthpiece, a first housing, a second housing and a liquid storage chamber, the mouthpiece, the first housing, the second housing and the liquid storage chamber are sequentially connected from front to back, an isolation component is provided in the liquid storage chamber, and a connection component is provided in the second housing;

[0007] The isolation component is used to isolate the e-liquid and the e-liquid storage medium. The isolation component includes a limit ring and a ring plate. The limit ring is fixedly installed in the middle of the inner cavity of the liquid storage chamber, and the ring plate is slidably installed on one side of the inner cavity of the liquid storage chamber close to the second housing;

[0008] The connection component is used to connect the second housing and the isolation component. The connection component includes a rotating rod. One end of the rotating rod is fixedly connected with an atomizer. A first adsorption block is provided on the atomizer. The other end of the rotating rod is fixedly connected with a smoke outlet pipe, and the smoke outlet pipe is fixedly installed in the first housing.

[0009] As a preferred embodiment of the present invention, the atomizer and the first adsorption block are fixedly connected to the second housing. The second housing is provided with a through groove and a mounting groove for mounting the atomizer and the first adsorption block. The first adsorption block is made of cotton fiber material.

[0010] As a preferred embodiment of the present invention, two sliders are fixedly connected to the side wall of the annular plate. Corresponding to the positions of the sliders, chutes are provided on the inner wall of the liquid storage chamber. The sliders are slidably connected to the chutes.

[0011] As a preferred embodiment of the present invention, a spring is fixedly connected between the annular plate and the limiting ring. In the middle of the annular plate, a transfer plate is provided. A plurality of connecting rods are fixedly connected between the transfer plate and the annular plate. The transfer plate is rotatably connected to the end of the rotating rod.

[0012] As a preferred embodiment of the present invention, a fixing rod is fixedly connected to the other end of the transfer plate. The fixing rod passes through the limiting ring and is fixedly connected to a circular plate. A piston is fixedly connected to the side of the circular plate close to the limiting ring. A clamping block is fixedly connected to the side of the piston close to the limiting ring. A clamping groove with the same outer contour shape as the clamping block is provided on the limiting ring.

[0013] As a preferred embodiment of the present invention, a second adsorption block is provided in the liquid storage chamber. The second adsorption block stores e-liquid. The second adsorption block is made of polyvinyl alcohol material. The piston is connected to the end face of the second adsorption block.

[0014] As a preferred embodiment of the present invention, internal threads are provided in the middle of the second housing. External threads for connecting with the internal threads are provided on the outer wall of the liquid storage chamber. The path length of the external threads is less than the path length of the internal threads.

[0015] As a preferred embodiment of the present invention, a screw hole is provided at the end of the liquid storage chamber. A screw is threadedly connected to the screw hole. A sealing block is provided at the end of the screw. A limiting groove for placing the screw head is provided at the end of the screw hole.

[0016] In the above technical solution, the technical effects and advantages provided by the present invention are as follows:

[0017] 1. Through the setting of the isolation component, the e-liquid and the e-cigarette liquid storage medium can be separated, so as to reduce the problem that the e-liquid contacts the first adsorption block for a long time when not in use, resulting in evaporation, reduce the contact time between the e-liquid and the air, thereby increasing the usage time of the e-liquid, reducing the number of times the user adds e-liquid, and further improving the user experience.

[0018] 2. Through the setting of the connecting component, the second housing and the liquid storage chamber are connected, so that the user can contact the smoke liquid in the liquid storage chamber with the first adsorption block through the second housing, facilitating the use of the atomizer. The through groove and the installation groove on the second housing improve the fixing effect on the smoke outlet pipe and the atomizer, thereby enhancing the structural stability. Brief Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0020] Figure 1 Structural schematic diagram of the whole of the present invention;

[0021] Figure 2 Structural schematic diagram of the whole of the present invention from another perspective;

[0022] Figure 3 Split structural schematic diagram of the isolation component of the present invention;

[0023] Figure 4 Structural schematic diagram of the connecting component of the present invention;

[0024] Figure 5 Structural schematic diagram of the limiting ring of the present invention;

[0025] Figure 6 Structural schematic diagram of the isolation component of the present invention;

[0026] Figure 7 Planar structural schematic diagram of the isolation component of the present invention.

[0027] Explanation of reference numerals: 11, cigarette holder; 12, first housing; 13, second housing; 14, liquid storage chamber; 15, adapter plate; 16, ring plate; 17, connecting rod; 18, spring; 19, fixing rod; 20, smoke outlet pipe; 21, atomizer; 22, first adsorption block; 23, second adsorption block; 24, chute; 25, external thread; 26, limiting ring; 27, screw hole; 28, limiting groove; 29, screw; 30, sealing block; 31, slider; 32, rotating rod; 33, piston; 34, clamping block; 35, clamping groove; 36, installation groove; 37, through groove. Detailed Description of the Embodiment

[0028] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the following will further introduce the present invention in detail with reference to the drawings.

[0029] The present invention provides as Figures 1-7An electronic cigarette with an e-liquid isolation mechanism is shown, which includes a mouthpiece 11, a first housing 12, a second housing 13, and a liquid storage chamber 14. In the structure, the mouthpiece 11, the first housing 12, the second housing 13, and the liquid storage chamber 14 are sequentially connected from front to back. An isolation component is provided in the liquid storage chamber 14, and a connection component is provided in the second housing 13.

[0030] In the structure, the isolation component is used to isolate the e-liquid and the e-liquid storage medium. The isolation component includes a limit ring 26 and a ring plate 16. In the structure, the limit ring 26 is fixedly installed in the middle of the inner cavity of the liquid storage chamber 14, and in the structure, the ring plate 16 is slidably installed on one side of the inner cavity of the liquid storage chamber 14 close to the second housing 13.

[0031] Specifically, through the setting of the isolation component, the e-liquid and the e-liquid storage medium can be separated to reduce the problem that the e-liquid contacts the first adsorption block 22 for a long time when not in use, resulting in evaporation, and reduce the contact time between the e-liquid and the air. Thus, the service time of the e-liquid is increased, the number of times the user adds e-liquid is reduced, and the user experience is improved.

[0032] In the structure, the connection component is used to connect the second housing 13 and the isolation component. The connection component includes a rotating rod 32. In the structure, one end of the rotating rod 32 is fixedly connected to an atomizer 21. In the structure, a first adsorption block 22 is provided on the atomizer 21. In the structure, the other end of the atomizer 21 is fixedly connected to a smoke outlet pipe 20. In the structure, the smoke outlet pipe 20 is fixedly installed in the first housing 12.

[0033] Specifically, through the setting of the connection component, the second housing 13 and the liquid storage chamber 14 are connected so that the user can make the e-liquid in the liquid storage chamber 14 contact the first adsorption block 22 through the second housing 13, facilitating the use of the atomizer 21.

[0034] Based on this embodiment, in the structure, the atomizer 21 and the first adsorption block 22 are fixedly connected to the second housing 13. A through groove 37 and an installation groove 36 for installing the atomizer 21 and the first adsorption block 22 are provided on the second housing 13. The first adsorption block 22 is made of cotton fiber material.

[0035] Specifically, the setting of the through groove 37 and the installation groove 36 on the second housing 13 improves the fixing effect on the smoke outlet pipe 20 and the atomizer 21, thereby improving the structural stability.

[0036] Based on this embodiment, two sliders 31 are fixedly connected to the side wall of the ring plate 16 in the structure. Corresponding sliding grooves 24 are provided on the inner wall of the liquid storage chamber 14 at positions corresponding to the sliders 31. The sliders 31 are slidably connected to the sliding grooves 24.

[0037] On the basis of this embodiment, in order to improve the coordination between structures, a spring 18 is fixedly connected between the annular plate 16 and the limiting ring 26 in the structure. In the structure, a transfer plate 15 is provided in the middle of the annular plate 16. A plurality of connecting rods 17 are fixedly connected between the transfer plate 15 and the annular plate 16 in the structure. The transfer plate 15 in the structure is rotatably connected to the end of the rotating rod 32.

[0038] On the basis of this embodiment, in order to improve the sealing performance of the structure, a fixed rod 19 is fixedly connected to the other end of the transfer plate 15 in the structure. The fixed rod 19 in the structure passes through the limiting ring 26 and is fixedly connected to a circular plate 38. A piston 33 is fixedly connected to one side of the circular plate 38 close to the limiting ring 26. A clamping block 34 is fixedly connected to one side of the piston 33 close to the limiting ring 26. A clamping groove 35 with the same outer contour shape as the clamping block 34 is provided on the limiting ring 26.

[0039] Specifically, when not in use, through the setting of the spring 18, the piston 33 can be fitted with the limiting ring 26, so as to form a sealed space in the liquid storage chamber 14, reducing the problem of leakage and evaporation of the smoke liquid. The operation is simple and the use is convenient.

[0040] On the basis of this embodiment, a second adsorption block 23 is provided in the liquid storage chamber 14 of the structure. The second adsorption block 23 stores smoke liquid. The second adsorption block 23 is made of polyvinyl alcohol material. The piston 33 is connected to the end face of the second adsorption block 23.

[0041] Specifically, when the piston 33 on the fixed rod 19 squeezes the second adsorption block 23, the smoke liquid in the second adsorption block 23 overflows and flows into the second housing 13, and contacts the first adsorption block 22 provided on the atomizer 21. Thus, the atomizer 21 atomizes the smoke liquid through the first adsorption block 22 and discharges it through the smoke outlet pipe 20.

[0042] On the basis of this embodiment, in order to improve the connection stability between the second housing 13 and the liquid storage chamber 14, an internal thread is provided in the middle of the second housing 13 in the structure. An external thread 25 for connecting with the internal thread is provided on the outer wall of the liquid storage chamber 14. The path length of the external thread 25 is less than the path length of the internal thread.

[0043] Specifically, the path length of the external thread 25 is less than the path length of the internal thread, so that the moving path of the second housing 13 is limited, avoiding the problem that the second housing 13 falls off from the liquid storage chamber 14, thereby improving the coordination of the structure;

[0044] When in use, by rotating the second housing 13, the second housing 13 moves on the liquid storage chamber 14. Since the rotating rod 32 is rotatably connected to the transfer plate 15, when the second housing 13 moves, the rotating rod 32 on the second housing 13 will push the annular plate 16 through the transfer plate 15, so that the annular plate 16 pushes the fixed rod 19 to move into the liquid storage chamber 14.

[0045] Based on this embodiment, for the convenience of the user to add e-liquid, a screw hole 27 is provided at the end of the liquid storage chamber 14 in the structure. A screw 29 is threadedly connected to the screw hole 27 in the structure. A sealing block 30 is provided at the end of the screw 29 in the structure. A limiting groove 28 for placing the screw head of the screw 29 is provided at the end of the screw hole 27 in the structure.

[0046] Specifically, through the setting of the screw hole 27, it is convenient for the user to add e-liquid. The sealing block 30 at the end of the screw 29 improves the sealing performance after the screw 29 is connected to the screw hole 27, reduces the air entering the liquid storage chamber 14, and further improves the isolation effect on the e-liquid.

[0047] Working principle of the present invention:

[0048] Refer to the attached drawings of the specification Figures 1-7 During use, by rotating the second housing 13, the second housing 13 moves on the liquid storage chamber 14. Since the rotating rod 32 is rotatably connected to the adapter plate 15, when the second housing 13 moves, the rotating rod 32 on the second housing 13 will push the ring plate 16 through the adapter plate 15, so that the ring plate 16 pushes the fixed rod 19 to move into the liquid storage chamber 14. When the piston 33 on the fixed rod 19 presses the second adsorption block 23, the e-liquid in the second adsorption block 23 overflows and flows into the second housing 13, and comes into contact with the first adsorption block 22 provided on the atomizer 21. Thus, the atomizer 21 atomizes the e-liquid through the first adsorption block 22 and discharges it through the smoke outlet pipe 20. When not in use, through the setting of the spring 18, the piston 33 can be fitted with the limiting ring 26 to form a sealed space in the liquid storage chamber 14, reducing the problem of e-liquid leakage and evaporation. The operation is simple and the use is convenient.

[0049] Only some exemplary embodiments of the present invention have been described by way of illustration above. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present invention.

Claims

1. An electronic cigarette with an e-liquid isolation mechanism, comprising a mouthpiece (11), a first housing (12), a second housing (13) and a liquid storage chamber (14), wherein the mouthpiece (11), the first housing (12), the second housing (13) and the liquid storage chamber (14) are sequentially connected in order from front to back. Characterized in that: An isolation component is provided in the liquid storage chamber (14), and a connection component is provided in the second housing (13); The isolation component is used to isolate the smoke liquid and the e-liquid storage medium. The isolation component includes a limit ring (26) and a ring plate (16). The limit ring (26) is fixedly installed in the middle of the inner cavity of the liquid storage chamber (14), and the ring plate (16) is slidably installed on one side of the inner cavity of the liquid storage chamber (14) close to the second housing (13); The connection component is used to connect the second housing (13) and the isolation component. The connection component includes a rotating rod (32). One end of the rotating rod (32) is fixedly connected to an atomizer (21). A first adsorption block (22) is provided on the atomizer (21). The other end of the atomizer (21) is fixedly connected to a smoke outlet pipe (20), and the smoke outlet pipe (20) is fixedly installed in the first housing (12); The atomizer (21) and the first adsorption block (22) are fixedly connected to the second housing (13). The second housing (13) is provided with a through groove (37) and a mounting groove (36) for mounting the atomizer (21) and the first adsorption block (22). The first adsorption block (22) is made of cotton fiber material; Two sliders (31) are fixedly connected to the side wall of the ring plate (16). The inner wall of the liquid storage chamber (14) is provided with a chute (24) corresponding to the position of the slider (31), and the slider (31) is slidably connected to the chute (24); A spring (18) is fixedly connected between the ring plate (16) and the limit ring (26). A transfer plate (15) is provided in the middle of the ring plate (16). A plurality of connecting rods (17) are fixedly connected between the transfer plate (15) and the ring plate (16). The transfer plate (15) is rotatably connected to the end of the rotating rod (32); The other end of the transfer plate (15) is fixedly connected to a fixing rod (19). The fixing rod (19) passes through the limit ring (26) and is fixedly connected to a circular plate (38). A piston (33) is fixedly connected to one side of the circular plate (38) close to the limit ring (26). A clamping block (34) is fixedly connected to one side of the piston (33) close to the limit ring (26). The limit ring (26) is provided with a card slot (35) having the same outer contour shape as the clamping block (34); A second adsorption block (23) is provided in the liquid storage chamber (14). The second adsorption block (23) stores smoke liquid. The second adsorption block (23) is made of polyvinyl alcohol material, and the piston (33) is connected to the end face of the second adsorption block (23); Internal threads are provided in the middle of the second housing (13). External threads (25) for connecting with the internal threads are provided on the outer wall of the liquid storage chamber (14), and the path length of the external threads (25) is less than the path length of the internal threads.

2. An electronic cigarette with an e-liquid isolation mechanism according to claim 1, characterized in that: a screw hole (27) is provided at the end of the liquid storage chamber (14), the screw hole (27) is threadedly connected with a screw (29), a sealing block (30) is provided at the end of the screw (29), and a limiting groove (28) for placing the screw head of the screw (29) is provided at the end of the screw hole (27).

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