Rotary cigarette holder oil injection type atomizer and electronic cigarette

Abstract

The utility model belongs to the technical field of electronic cigarettes, and particularly relates to a rotary cigarette holder oil injection type atomizer and an electronic cigarette, the rotary cigarette holder oil injection type atomizer comprises a shell, a tobacco tar cavity is arranged in the shell, the shell is provided with an outlet, an inlet and an oil injection port which are communicated with the tobacco tar cavity, and the oil injection port is provided with an opening and closing piece used for opening and closing the oil injection port; the atomization assembly is arranged in the tobacco tar cavity and used for atomizing the tobacco tar, and the two ends of the atomization assembly are connected with the outlet and the inlet respectively; the cigarette holder is provided with a flue, one end of the flue is a suction port, and the other end of the flue is used for being communicated with the outlet; the cigarette holder is rotationally connected with the shell, and the cigarette holder can cover or expose the opening and closing piece by rotating the cigarette holder through external force; the cigarette holder covers the opening and closing piece, the opening and closing piece is hidden below the cigarette holder, and use is safer; when tobacco tar is added, a user applies force to rotate the cigarette holder to enable the cigarette holder to rotate and move and expose the opening and closing part, the user opens the oil filling port through the opening and closing part and adds tobacco tar into the tobacco tar cavity through the oil filling port, the structure is simple, and operation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to electronic cigarette technical field, especially relate to a kind of rotary cigarette holder oil injection type atomizer and electronic cigarette. BACKGROUND

[0002] Electronic atomizer is a kind of electronic product that simulates cigarette taste, has similar taste and mouth feel with cigarette.The existing electronic atomizer is driven by charging lithium polymer battery, and the oil in oil tank is heated by atomizing core, and the atomized oil enters the smoking channel, so that the user can smoke.The electronic atomizer is mainly composed of oil, heating system and power supply system, and the atomized oil with specific odor is generated by heating for user use.

[0003] For example: the utility model discloses a kind of atomizer and electronic cigarette, for and power supply combination form electronic cigarette, it includes the shell with first end and second end, with the first end connection suction nozzle, the second end is used to connect the power supply, the inside of the shell is provided with the oil storage warehouse for accommodating oil, atomizing piece for atomizing oil into smoke, the first end is also provided with oil injection hole, air hole and end cap, the oil injection hole and air hole are all communicated with the oil storage warehouse, the end cap can be slid along the radial direction of the first end to open or close the oil injection hole and air hole.As the atomizer in the utility model has oil injection hole and air hole, and is also provided with end cap that can slide along the radial direction of the atomizer, opens or closes oil injection hole and air hole, so that users only need to expose oil injection hole and air hole by sliding the end cap when injecting oil into the atomizer, and the operation mode is simple and convenient.

[0004] Although the above-mentioned atomizer and electronic cigarette are simple and convenient to operate when used, but there are still the following technical defects in the actual use process: since the end cap is arranged on the surface of the shell, the position is more conspicuous, and the electronic cigarette is accidentally played by children, so that the oil injection hole is opened by sliding the end cap, and the oil in the oil storage warehouse flows out from the oil injection hole, which wastes oil or exists safety hazard. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of rotary cigarette holder oil injection type atomizer and electronic cigarette, to solve one of the technical problems existing in prior art.

[0006] To achieve the above-mentioned purpose, the utility model embodiment provides a kind of rotary cigarette holder oil injection type atomizer, comprising:

[0007] Shell, the shell has oil cavity, the shell is equipped with outlet, inlet and oil injection port that are all communicated with the oil cavity, the oil injection port is equipped with a on-off member, and the on-off member is used to open and close the oil injection port;

[0008] an atomization assembly arranged in the tobacco tar cavity for atomizing the tobacco tar, and two ends of the atomization assembly are connected with the outlet and the inlet respectively; and

[0009] a mouthpiece having a tobacco channel, one end of the tobacco channel being a suction port, and the other end of the tobacco channel being used for communicating with the outlet; the mouthpiece is rotationally connected with the shell, and an external force rotating the mouthpiece can cover or expose the opening and closing member.

[0010] Optionally, one of the shell and the mouthpiece is provided with a rotating shaft, and the other is provided with a rotating hole, the rotating shaft being rotationally connected with the rotating hole to rotationally connect the mouthpiece with the shell.

[0011] Optionally, an inner end side wall of the rotating hole is concavely provided with an annular limiting groove, and an outer end of the rotating shaft is convexly provided with a limiting block, the limiting block being adapted to be embedded in the annular limiting groove.

[0012] Optionally, an outer wall of the rotating shaft is provided with at least one through groove penetrating along an axial direction thereof, the through groove separating the rotating shaft together with the limiting block into a plurality of elastic portions.

[0013] Optionally, an outer end of the rotating hole is embedded with a rotating ring, the rotating ring and the inner end of the rotating hole forming the annular limiting groove, and the rotating shaft being rotationally connected with a ring hole of the rotating ring.

[0014] Optionally, one of the shell and the mouthpiece is provided with a clamping protrusion, and the other is provided with a clamping groove, the clamping protrusion being used for adaptively clamping with the clamping groove, the clamping protrusion and the rotating shaft being respectively located on two sides of the outlet; when an external force rotates the mouthpiece to make the clamping protrusion and the clamping groove disengage from clamping, the opening and closing member is exposed; when the external force rotates the mouthpiece to make the clamping protrusion and the clamping groove engage in clamping, the mouthpiece covers the opening and closing member, and the other end of the tobacco channel communicates with the outlet.

[0015] Optionally, the other end of the tobacco channel is provided with a sealing member, the sealing member being used for sealingly abutting around the outlet to make the tobacco channel sealingly communicate with the outlet.

[0016] Optionally, the shell and the mouthpiece are both elliptical, the tobacco channel is arranged in a middle portion of the mouthpiece, the outlet is arranged in a middle portion of one end of the shell, and the other end of the tobacco channel is rotationally connected with the outlet through a rotating member.

[0017] Optionally, the atomization assembly comprises an atomization sleeve, an atomization core and an oil guide; the atomization sleeve is arranged in the tobacco tar cavity, and two ends of the atomization sleeve are connected with the outlet and the inlet respectively, at least one oil inlet hole is arranged through the side wall of the atomization sleeve, the atomization core and the oil guide are arranged in the atomization sleeve, the oil guide is used for guiding the tobacco tar in the tobacco tar cavity to the atomization core, and the atomization core is used for heating the tobacco tar to atomize the tobacco tar.

[0018] The utility model embodiment further provides an electronic cigarette, has the rotating cigarette holder oil injection type atomizer of above, the atomizer is used for combining with the power supply and forms the electronic cigarette.

[0019] Compared with the prior art, the rotating cigarette holder oil injection type atomizer provided by the utility model embodiment has one or more of the above technical solutions at least one of the following technical effects:

[0020] The atomizer is used for combining with the power supply to form the electronic cigarette, the power supply supplies power to the atomizer, when a user sucks through the suction port, the tobacco tar cavity provides the tobacco tar for the atomization assembly, the atomization assembly heats the tobacco tar to atomize the tobacco tar to form smoke and is sequentially sucked into the user's mouth from the outlet and the flue.

[0021] In normal use, the cigarette holder is in the state of covering the opening and closing member, and the flue is communicated with the outlet, the opening and closing member is hidden under the cigarette holder by covering the opening and closing member through the cigarette holder cover, so that the child cannot easily find the opening and closing member and cannot easily open the opening and closing member, and use is safer.

[0022] When it is necessary to add tobacco tar into the tobacco tar cavity, the user rotates the cigarette holder by force, so that the cigarette holder rotates and shifts and exposes the opening and closing member, at this time, the user opens the oil injection port through the opening and closing member, and adds tobacco tar into the tobacco tar cavity through the oil injection port; after the addition is completed, the oil injection port is closed through the opening and closing member, and the cigarette holder is reset to cover the opening and closing member, which is simple in structure and convenient to operate. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical scheme in the utility model embodiment, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0024] Figure 1 It is a structure schematic view of the rotating cigarette holder oil injection type atomizer of the utility model embodiment one.

[0025] Figure 2 It is a schematic view of the rotating cigarette holder of the rotating cigarette holder oil injection type atomizer of the utility model embodiment one.

[0026] Figure 3 It is the sectional view of the rotating cigarette holder oil injection type atomizer of the utility model embodiment one.

[0027] Figure 4 It is the exploded view of the rotating cigarette holder oil injection type atomizer of the utility model embodiment one.

[0028] Figure 5 It is the sectional view of the rotating cigarette holder oil injection type atomizer of the utility model embodiment two.

[0029] In the drawing, various reference signs are:

[0030] 100, shell, 110, tobacco tar cavity, 120, outlet, 130, inlet, 140, oil injection port, 141, on-off piece, 150, rotating shaft, 151, limit block, 152, through slot, 160, clamping convex;

[0031] 200, atomization assembly, 210, atomization sleeve, 211, oil inlet hole, 220, atomization core, 221, heating wire, 230, oil guide piece;

[0032] 300, cigarette holder, 310, flue, 311, suction port, 320, sealing piece, 330, rotating piece, 350, rotating hole, 351, annular limit slot, 352, rotating ring, 360, clamping slot. DETAILED DESCRIPTION

[0033] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, and are intended to explain the embodiments of the utility model, and cannot be understood as the limitation of the utility model.

[0034] In the description of the embodiments of the utility model, it is understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the embodiments of the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as the limitation of the utility model.

[0035] In addition, the terms "first", "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the utility model, the meaning of "multiple" is two or more than two, unless otherwise explicitly specified and limited.

[0036] In the embodiments of the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements or the interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the embodiments of the utility model can be understood according to the specific circumstances.

[0037] In one embodiment of the utility model, Figures 1-5 , a rotating cigarette holder oil injection type atomizer is provided, which comprises a shell 100, an atomization assembly 200 and a cigarette holder 300.

[0038] Among them, Figure 2 and Figure 3 The shell 100 has a tobacco oil cavity 110, the shell 100 is provided with an outlet 120, an inlet 130 and an oil injection port 140, which are all communicated with the tobacco oil cavity 110, the oil injection port 140 is provided with an opening and closing member 141, and the opening and closing member 141 is used for opening and closing the oil injection port 140.

[0039] Among them, Figure 3 The atomization assembly 200 is arranged in the tobacco oil cavity 110 for atomizing tobacco oil, and the two ends of the atomization assembly 200 are connected with the outlet 120 and the inlet 130 respectively.

[0040] Among them, Figure 3 The cigarette holder 300 has a flue 310, one end of the flue 310 is a suction port 311, and the other end of the flue 310 is used for communicating with the outlet 120. The cigarette holder 300 is rotationally connected with the shell 100, and external force (such as user force) rotates the cigarette holder 300 to cover or expose the opening and closing member 141. In normal use, the cigarette holder 300 covers the opening and closing member 141. When it is necessary to add tobacco oil into the tobacco oil cavity 110, the user applies external force to rotate the cigarette holder 300 to displace it to expose the opening and closing member 141.

[0041] Compared with the prior art, the rotating cigarette holder oil injection type atomizer provided in the embodiments of the utility model has one or more of the above technical solutions at least one of the following technical effects:

[0042] With reference to Figure 3 , the atomizer is used in combination with a power supply (not shown in the figure) to form an electronic cigarette, the atomizer is powered by the power supply, and when a user inhales through the suction port 311, the oil cavity 110 provides oil for the atomizing assembly 200, the atomizing assembly 200 heats the oil to atomize the oil into smoke, and the smoke is sequentially inhaled into the user's mouth from the outlet 120 and the smoke channel 310.

[0043] With reference to Figures 1-3 , in normal use, the mouthpiece 300 covers the opening and closing piece 141, and the smoke channel 310 is in communication with the outlet 120. By covering the opening and closing piece 141 with the mouthpiece 300, the opening and closing piece 141 is hidden under the mouthpiece 300, so that children are not easy to find the opening and closing piece 141 and are not easy to open the opening and closing piece 141, and use is safer.

[0044] With reference to Figures 1-3 , when it is necessary to add oil to the oil cavity 110, the user rotates the mouthpiece 300 by applying force, so that the mouthpiece 300 rotates and shifts to expose the opening and closing piece 141. At this time, the user opens the oil inlet 140 through the opening and closing piece 141, and adds oil to the oil cavity 110 through the oil inlet 140. After the addition is completed, the oil inlet 140 is closed through the opening and closing piece 141, and the mouthpiece 300 is rotated to return to cover the opening and closing piece 141. The structure is simple and the operation is convenient.

[0045] Among them, the opening and closing piece 141 can be a valve body, a knob piece, or a sealing cover, etc.

[0046] In specific embodiments, the opening and closing piece 141 is a sealing cover, which is sealingly inserted into the oil inlet 140, thereby closing the oil inlet 140. The user can open the oil inlet 140 by removing the sealing cover. Among them, the sealing cover can be a silica gel piece, or a rubber piece, etc.

[0047] Further, with reference to Figure 3 , one of the shell 100 and the mouthpiece 300 is provided with a rotating shaft 150, and the other is provided with a rotating hole 350. The rotating shaft 150 is rotationally connected to the rotating hole 350, so that the mouthpiece 300 and the shell 100 are rotationally connected. The structure is simple.

[0048] In specific embodiments, with reference to Figures 1-3, the rotating shaft 150 and the rotating hole 350 are respectively arranged at one end of the shell 100 and the cigarette holder 300 close to each other, for example, the rotating shaft 150 is arranged at one end of the shell 100 close to the cigarette holder 300 and located beside the outlet 120, the oil inlet 140 is arranged at one end of the shell 100 close to the cigarette holder 300 and located beside the other side of the outlet 120, the rotating hole 350 is arranged at one end of the cigarette holder 300 close to the shell 100 and located beside the flue 310, when it is needed to add tobacco tar into the tobacco tar cavity 110, the user pushes the cigarette holder 300 to rotate to one side around the rotating shaft 150, so that the cigarette holder 300 is dislocated with the shell 100 to expose the opening and closing piece 141, at this time, the other end of the flue 310 is also dislocated with the outlet 120, and the oil inlet 140 is opened through the opening and closing piece 141 to add tobacco tar into the tobacco tar cavity 110. After adding the tobacco tar, the user pushes the cigarette holder 300 to continue rotating to one side or the other side around the rotating shaft 150, so that the cigarette holder 300 is reset and overlapped with the shell 100 to cover the opening and closing piece 141, and the other end of the flue 310 is reset and communicated with the outlet 120, which is convenient to operate.

[0049] Further, referring to Figure 3 and Figure 4 , the inner end side wall of the rotating hole 350 is concave with an annular limiting groove 351, and the outer end of the rotating shaft 150 is convex with a limiting block 151, the limiting block 151 is adapted to be embedded in the annular limiting groove 351, and the rotating shaft 150 is limitedly installed in the annular limiting groove 351 through the limiting block 151, so that the rotating shaft 150 is stably rotationally connected in the rotating hole 350, preventing the rotating shaft 150 from being separated from the rotating hole 350, and the structure is stable.

[0050] Further, referring to Figure 3 and Figure 4 , the outer wall of the rotating shaft 150 is provided with at least one through groove 152 penetrating along the axial direction thereof, and the through groove 152 separates the rotating shaft 150 together with the limiting block 151 into a plurality of elastic parts. During installation, the outer wall of the rotating hole 350 extrudes the plurality of elastic parts to elastically contract and become smaller towards the inner side (the through groove 152) during the process of inserting the limiting block 151 and the rotating shaft 150 into the rotating hole 350, so that the limiting block 151 can pass through the rotating hole 350 and enter the annular limiting groove 351, and then the plurality of elastic parts are elastically reset towards the outer side, so that the limiting block 151 is adapted to be embedded in the annular limiting groove 351, and the installation is simple.

[0051] Further, referring to Figure 3 and Figure 4The outer end of the rotating hole 350 is embedded with a rotating ring 352, the rotating ring 352 and the inner end of the rotating hole 350 form an annular limiting groove 351, the rotating shaft 150 is rotationally connected to the ring hole of the rotating ring 352, and the rotating ring 352 is rotationally connected with the rotating shaft 150, and the movement is smooth. Preferably, the rotating ring 352 is a metal ring, which is high in strength and not easy to be damaged. The rotating ring 352 can also be a linear bearing.

[0052] Further, referring to Figures 2-4 One of the shell 100 and the mouthpiece 300 is provided with a clamping protrusion 160, and the other is provided with a clamping groove 360, the clamping protrusion 160 is used for clamping fitting with the clamping groove 360, the clamping protrusion 160 and the rotating shaft 150 are respectively located on both sides of the outlet 120, and the clamping groove 360 and the rotating hole 350 are respectively located on both sides of the flue 310. When the clamping protrusion 160 is disengaged from the clamping groove 360 by rotating the mouthpiece 300 by external force, the mouthpiece 300 rotates to one side around the rotating shaft 150, so that the mouthpiece 300 is misaligned with the shell 100 to expose the opening and closing piece 141, and the oil inlet 140 is opened through the opening and closing piece 141 to add tobacco tar into the tobacco tar cavity 110. When the clamping protrusion 160 is clamped with the clamping groove 360 by rotating the mouthpiece 300 by external force around the rotating shaft 150 to continue to rotate to one side or to rotate to the other side, the mouthpiece 300 is reset to overlap with the shell 100 to cover the opening and closing piece 141, and the other end of the flue 310 is reset and communicated with the outlet 120. By arranging the clamping protrusion 160 and the clamping groove 360, a certain size of force needs to be applied by the user to twist the mouthpiece 300 and misalign the shell 100 to expose the opening and closing piece 141, so that children cannot easily twist the mouthpiece 300, and the structure is reliable.

[0053] In specific embodiments, the clamping protrusion 160 and the rotating shaft 150 are arranged at one end of the shell 100 close to the mouthpiece 300 and are respectively located on both sides of the outlet 120, and the clamping groove 360 and the rotating hole 350 are arranged at one end of the mouthpiece 300 close to the shell 100 and are respectively located on both sides of the flue 310.

[0054] Further, referring to Figure 3 And Figure 4 The other end of the flue 310 is provided with a sealing piece 320, the sealing piece 320 is used for sealingly abutting the periphery of the outlet 120, so that the flue 310 and the outlet 120 are sealingly communicated, the sealing piece 320 improves the sealing property of the connection between the flue 310 and the outlet 120, and prevents smoke from leaking out of the gap between the two.

[0055] In another embodiment of the utility model, referring to Figure 5The shell 100 and the mouthpiece 300 are both oval, the flue 310 is arranged at the middle of the mouthpiece 300, the outlet 120 is arranged at the middle of one end of the shell 100, the other end of the flue 310 is rotationally connected with the outlet 120 through the rotating piece 330, and the oil injection port 140 is arranged at the side of the outlet 120. Specifically, when it is needed to add tobacco tar into the tobacco tar cavity 110, a user pushes the mouthpiece 300 to rotate to one side around the rotating piece 330, so that the mouthpiece 300 is dislocated with the shell 100 to expose the opening and closing piece 141, the oil injection port 140 is opened through the opening and closing piece 141, and the tobacco tar is added into the tobacco tar cavity 110. The user pushes the mouthpiece 300 to continue to rotate to one side or the other side around the rotating piece 330, so that the mouthpiece 300 is reset to overlap with the shell 100 to cover the opening and closing piece 141.

[0056] Wherein, referring to Figure 5 The rotating piece 330 is arranged at the outlet 120, and the other end of the flue 310 is rotationally connected with the rotating piece 330, or the rotating piece 330 is arranged at the other end of the flue 310, and the outlet 120 is rotationally connected with the rotating piece 330.

[0057] Wherein, the rotating piece 330 can be a rotating ring 352 or a linear bearing.

[0058] Further, referring to Figure 5 The end of the shell 100 close to the mouthpiece 300 is provided with a clamping groove 360 on both sides of the outlet 120, and the end of the mouthpiece 300 close to the shell 100 is provided with a clamping convex 160 on both sides of the flue 310, and the two clamping convexes 160 are used for clamping with the two clamping grooves 360 respectively. When adding tobacco tar, the user pushes the mouthpiece 300 to rotate to one side around the rotating piece 330, so that the clamping convex 160 is disengaged from the clamping groove 360, the mouthpiece 300 is dislocated with the shell 100 to expose the opening and closing piece 141, the oil injection port 140 is opened through the opening and closing piece 141, and the tobacco tar is added into the tobacco tar cavity 110. The user pushes the mouthpiece 300 to continue to rotate to one side or the other side around the rotating piece 330, so that the mouthpiece 300 is reset to overlap with the shell 100 to cover the opening and closing piece 141, and the clamping convex 160 is clamped with the clamping groove 360, so that the mouthpiece 300 is not easily twisted by children, and the structure is reliable.

[0059] In another embodiment of the utility model, referring to Figure 3The atomization assembly 200 comprises an atomization sleeve 210, an atomization core 220 and an oil guide 230. The atomization sleeve 210 is arranged in the tobacco tar cavity 110, and two ends of the atomization sleeve 210 are connected with the outlet 120 and the inlet 130 respectively. Specifically, one end of the atomization sleeve 210 is inserted into the outlet 120 through at least one sealing ring, and one end of the atomization sleeve 210 is sleeved outside the inlet 130 through at least one sealing sleeve. At least one oil inlet hole 211 is arranged in the side wall of the atomization sleeve 210. The atomization core 220 and the oil guide 230 are arranged in the atomization sleeve 210. The oil guide 230 is used for guiding the tobacco tar in the tobacco tar cavity 110 to the atomization core 220. The atomization core 220 is used for heating the tobacco tar, atomizing the tobacco tar to form smoke, and then being inhaled into the user's mouth along the atomization sleeve 210 and the tobacco channel 310.

[0060] Reference is made to Figure 3 The atomization core 220 can comprise an atomization support and an electric heating wire 221 arranged on the atomization support. The oil guide 230 is arranged on the atomization support and connected with the electric heating wire 221. The electric heating wire 221 heats the tobacco tar guided by the oil guide 230 when working, so that the tobacco tar is atomized to form smoke.

[0061] The tobacco tar cavity 110 can further comprise a tobacco tar storage cotton.

[0062] In another embodiment of the utility model, an electronic cigarette is further provided, which has the above-mentioned rotating mouthpiece oil injection type atomizer. The atomizer is used for combining with a power supply to form the electronic cigarette, that is, the atomizer is electrically connected with the power supply, and the power supply supplies power to the atomizer. The power supply is mature prior art, such as a rechargeable battery, and is widely used in electronic cigarettes.

[0063] Therefore, the electronic cigarette has the technical effect of the rotating mouthpiece oil injection type atomizer. When normally used, the mouthpiece 300 is in the state of covering the opening and closing member 141, and the tobacco channel 310 is in communication with the outlet 120. By covering the opening and closing member 141 through the mouthpiece 300, the opening and closing member 141 is hidden below the mouthpiece 300, so that children cannot easily find the opening and closing member 141 and cannot easily open the opening and closing member 141, and the use is safer. When it is necessary to add tobacco tar into the tobacco tar cavity 110, the user rotates the mouthpiece 300 by applying force, so that the mouthpiece 300 is rotated and displaced and the opening and closing member 141 is exposed. At this time, the user opens the oil injection opening 140 through the opening and closing member 141, and adds tobacco tar into the tobacco tar cavity 110 through the oil injection opening 140. After the addition is completed, the oil injection opening 140 is closed through the opening and closing member 141, and the mouthpiece 300 is rotated and reset to cover the opening and closing member 141. The structure is simple, and the operation is convenient.

[0064] The remaining parts of the embodiment are the same as those of the first embodiment. In the embodiment, the features not explained in the embodiment are explained by adopting the explanation of the first embodiment, and details are not repeated here.

[0065] The above is a further detailed description of the present application in combination with specific preferred embodiments, and cannot be deemed to limit the specific implementation of the present application to these descriptions. For ordinary skilled persons in the technical field of the present application, the architecture form can be flexible and variable without departing from the concept of the present application, and a series of products can be derived. Any simple deduction or replacement should be deemed to belong to the patent protection scope determined by the submitted claims of the present application.

Claims

1. A rotary cigarette holder oil filling atomizer, characterized in that: include: A housing having a smoke oil chamber therein, the housing being provided with an outlet, an inlet, and a fuel injection port, all of which are in communication with the smoke oil chamber, the fuel injection port being provided with an opening and closing member for opening and closing the fuel injection port; an atomizing assembly, the atomizing assembly being disposed in the e-liquid chamber for atomizing the e-liquid, and having two ends connected to the outlet and the inlet, respectively; as well as A mouthpiece having a flue, one end of which is a suction port, and the other end of which is connected to the outlet; the mouthpiece is rotatably connected to the shell, and rotating the mouthpiece by external force can cover or expose the opening and closing part.

2. The rotary cigarette holder oil-filled atomizer according to claim 1, characterized in that: One of the shell and the cigarette holder is provided with a rotating shaft, and the other is provided with a rotating hole. The rotating shaft is rotatably connected to the rotating hole, so that the cigarette holder is rotatably connected to the shell.

3. The rotary cigarette holder oil-filled atomizer according to claim 2, characterized in that: An annular limiting groove is concavely provided on the inner end side wall of the rotating hole, and a limiting block is convexly provided on the outer end of the rotating shaft. The limiting block is adapted to be embedded in the annular limiting groove.

4. The rotary cigarette holder oil-filled atomizer according to claim 3, characterized in that: At least one through slot is formed through the outer wall of the rotating shaft along its axial direction, and the through slot divides the rotating shaft and the limiting block into a plurality of elastic parts.

5. The rotary cigarette holder oil-filled atomizer according to claim 3, characterized in that: A rotating ring is embedded in the outer end of the rotating hole, the annular limiting groove is formed between the rotating ring and the inner end of the rotating hole, and the rotating shaft is rotatably connected to the annular hole of the rotating ring.

6. The rotary cigarette holder oil-filled atomizer according to claim 2, characterized in that: One of the shell and the cigarette holder is provided with a latching protrusion, and the other is provided with a latching slot, the latching protrusion is used to adapt and engage with the latching slot, the latching protrusion and the rotating shaft are respectively located on both sides of the outlet, and the latching slot and the rotating hole are respectively located on both sides of the flue; when the cigarette holder is rotated by an external force to disengage the latching protrusion from the latching slot, the opening and closing part is exposed; when the cigarette holder is rotated by an external force to engage the latching protrusion with the latching slot, the cigarette holder covers the opening and closing part, and the other end of the flue is connected with the outlet.

7. The rotary cigarette holder oil-filling atomizer according to any one of claims 1 to 6, characterized in that: A sealing member is provided at the other end of the flue, and the sealing member is used for sealing against the periphery of the outlet so that the flue is in sealed communication with the outlet.

8. The rotary cigarette holder oil-filled atomizer according to claim 1, characterized in that: The shell and the cigarette holder are both elliptical, the flue is arranged in the middle of the cigarette holder, the outlet is arranged in the middle of one end of the shell, and the other end of the flue is rotatably connected to the outlet through a rotating member; the oil filling port is located next to the outlet.

9. The rotary cigarette holder oil-filling atomizer according to any one of claims 1 to 6, characterized in that: The atomizer assembly includes an atomizer sleeve, an atomizer core, and an oil guide member; the atomizer sleeve is arranged in the smoke oil chamber, and the two ends of the atomizer sleeve are respectively connected to the outlet and the inlet, and at least one oil inlet hole is penetrated through the side wall of the atomizer sleeve. The atomizer core and the oil guide member are both arranged in the atomizer sleeve. The oil guide member is used to guide the smoke oil in the smoke oil chamber to the atomizer core, and the atomizer core is used to heat the smoke oil and atomize the smoke oil.

10. An electronic cigarette, characterized in that: A rotary cigarette holder oil-filled atomizer according to any one of claims 1 to 9 is provided, wherein the atomizer is used to be combined with a power supply to form the electronic cigarette.

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