Electronic cigarette

Abstract

The utility model discloses an electronic cigarette. The electronic cigarette comprises a battery rod, a first atomizer, a second atomizer, a support and a cigarette holder. The battery rod comprises a mounting seat; the first atomizer is connected with one end of the mounting base; the second atomizer is connected with the other end of the mounting base; the bracket is arranged outside the battery rod and is rotationally connected with the battery rod; the cigarette holder is movably connected with the bracket; the battery rod and the support have a first connection state and a second connection state, in the first connection state, the cigarette holder is communicated with the first atomizer, in the second connection state, the cigarette holder is communicated with the second atomizer, and the support and the battery rod can relatively rotate under the driving of external force so as to be switched from the first connection state to the second connection state. The standby atomizer of the electronic cigarette is convenient to replace.

Description

Technical Field

[0001] The present application relates to the field of atomization technology, and in particular to an electronic cigarette. Background Art

[0002] Existing electronic cigarettes typically include a battery and an atomizer. The battery provides power and electrical control, while the atomizer atomizes the e-liquid. In some electronic cigarettes, the atomizer and battery are detachable, allowing you to replace the atomizer with a new one when the e-liquid in the atomizer is used up.

[0003] In existing electronic cigarettes, only one atomizer can be installed on the battery rod. When replacing a spare atomizer, the old atomizer needs to be removed first, which is a cumbersome operation. Utility Model Content

[0004] The main purpose of this application is to provide an electronic cigarette to solve the technical problem of cumbersome replacement of spare atomizers.

[0005] To achieve the above objectives, the present application proposes an electronic cigarette, which includes:

[0006] Battery pole, including mount;

[0007] a first atomizer connected to one end of the mounting base;

[0008] a second atomizer connected to the other end of the mounting base;

[0009] a bracket, disposed outside the battery rod and rotatably connected to the battery rod; and

[0010] A cigarette holder, movably connected to the bracket;

[0011] In which, the battery rod and the bracket have a first connection state and a second connection state. In the first connection state, the cigarette holder is connected to the first atomizer, and in the second connection state, the cigarette holder is connected to the second atomizer. The bracket and the battery rod can rotate relative to each other under external force to switch from the first connection state to the second connection state.

[0012] Optionally, the bracket is formed with a connecting groove, and the inner wall of the connecting groove is detachably connected to the cigarette holder.

[0013] Optionally, the inner wall of the connecting groove is movably connected to the cigarette holder, and the first atomizer includes a first smoke outlet pipe. In the first connection state, the end of the cigarette holder close to the first smoke outlet pipe is driven by external force to insert into or move out of the end of the first smoke outlet pipe close to the cigarette holder.

[0014] Optionally, the mouthpiece includes a movable portion and a suction nozzle portion that are interconnected, the movable portion is movably connected to the inner wall of the connecting groove, the suction nozzle portion is connected to an end of the movable portion away from the first smoke outlet pipe, and the radial cross-sectional area of ​​the outer wall of the suction nozzle portion is larger than the radial cross-sectional area of ​​the inner wall of the connecting groove.

[0015] Optionally, the electronic cigarette further includes:

[0016] A fixing member is provided between the cigarette holder and the connecting groove and is interference-connected to the inner wall of the connecting groove and the cigarette holder, and the fixing member limits the undesired movement of the cigarette holder.

[0017] Optionally, the fixing element is made of elastic material.

[0018] Optionally, the electronic cigarette further includes:

[0019] The pin shaft extends between the bracket and the battery rod, and two ends of the pin shaft are respectively sleeved in the bracket and the battery rod.

[0020] Optionally, the electronic cigarette further includes:

[0021] A connecting member connects at least two of the pin shaft, the bracket and the battery rod, and the connecting member limits the bracket and / or the battery rod from rotating unexpectedly.

[0022] Optionally, the electronic cigarette further includes:

[0023] The limiting component includes a first limiting member, a second limiting member and a third limiting member. The first limiting member is connected to the first atomizer, the second limiting member is connected to the second atomizer, and the third limiting member is connected to the bracket or the cigarette holder. In the first connection state, the second limiting member is connected to the third limiting member. In the second connection state, the first limiting member is connected to the third limiting member.

[0024] Optionally, the first atomizer is detachably connected to the battery rod, and the second atomizer is detachably connected to the battery rod.

[0025] In the electronic cigarette of the present application, the electronic cigarette includes a battery rod, a first atomizer, a second atomizer, a bracket and a mouthpiece; the battery rod includes a mounting base; the first atomizer is connected to one end of the mounting base; the second atomizer is connected to the other end of the mounting base; the bracket is arranged outside the battery rod and is rotatably connected to the battery rod; the mouthpiece is movably connected to the bracket; the battery rod and the bracket have a first connection state and a second connection state, in the first connection state, the mouthpiece is connected to the first atomizer, and in the second connection state, the mouthpiece is connected to the second atomizer, and the bracket and the battery rod can rotate relative to each other under external force to switch from the first connection state to the second connection state. Therefore, when the oil in one atomizer is inhaled, the spare atomizer can be used by rotating either the bracket or the battery rod 180 degrees, and the atomizer replacement operation is convenient; in addition, different flavors of oil can be stored in the two atomizers respectively, so that the flavors of the smoke are rich. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0027] Figure 1 This is an exploded view of an embodiment of the electronic cigarette of the present application;

[0028] Figure 2 for Figure 1 a cross-sectional view of the illustrated embodiment;

[0029] Figure 3 This is a cross-sectional view of another embodiment of the electronic cigarette of the present application.

[0030] Description of Figure Numbers:

[0031] Label name Label name 100 e-cigarettes 110 Battery rod 120 First Atomizer 121 First smoke outlet pipe 130 Second atomizer 131 Second smoke outlet pipe 140 bracket 141 Connection slot 150 cigarette holder 151 Mobile Department 152 Nozzle part 160 pin 161 Gaibe 162 shaft 170 Limit components 171 The first limiter 172 Second limiter 173 The third limiter 180 Fixings 190 Connectors 111 Mounting Block

[0032] The realization of the objectives, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0034] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0035] In addition, the descriptions of "first", "second", etc. in this application are for descriptive purposes only and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, "and / or" in the full text includes three solutions. Taking A and / or B as an example, it includes technical solution A, technical solution B, and technical solution that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0036] This application discloses an electronic cigarette comprising a battery, a first atomizer, a second atomizer, a bracket, and a mouthpiece. The battery may include a mounting base, the first atomizer being connectable to one end of the mounting base, and the second atomizer being connectable to the other end of the mounting base. The bracket may be disposed outside the battery and rotatably connected to the battery. The mouthpiece may be movably connected to the bracket. The battery and bracket may have a first connection state and a second connection state. In the first connection state, the mouthpiece is connected to the first atomizer, and in the second connection state, the mouthpiece is connected to the second atomizer. The bracket and battery can be driven by an external force to rotate relative to each other to switch from the first connection state to the second connection state. Thus, when the e-liquid in one atomizer is depleted, a spare atomizer can be used by rotating either the bracket or the battery 180°, making atomizer replacement convenient. Furthermore, different flavors of e-liquid can be stored in each atomizer, providing a variety of flavors.

[0037] The following will mainly describe the specific structure of the electronic cigarette.

[0038] See also Figures 1 to 3 The electronic cigarette 100 of the present application may include a battery rod 110. Generally, the battery rod 110 may include a mounting base 111, a battery assembly (not shown), and an electrical control assembly (not shown). The mounting base 111 can provide a connection location, the battery assembly can provide power, and the electrical control assembly can control the atomization process.

[0039] See also Figures 1 to 3The electronic cigarette 100 of the present application may include a first atomizer 120 and a second atomizer 130. The first atomizer 120 and the second atomizer 130 may be connected to both ends of the mounting base 111, and electrically connected to the battery assembly and the electrical control assembly, respectively. The e-liquid stored in the first atomizer 120 and the second atomizer 130 may have the same flavor. The e-liquid stored in the first atomizer 120 and the second atomizer 130 may also have different flavors, thereby providing a variety of flavors for inhalation.

[0040] See also Figures 1 to 3 The electronic cigarette 100 of the present application may include a bracket 140. The bracket 140 may be disposed outside the battery rod 110, and the bracket 140 may be rotatably connected to the battery rod 110. Figures 1 to 3 The electronic cigarette 100 of the present application may include a mouthpiece 150 (described in detail later), and the mouthpiece 150 may be connected to the bracket 140. The battery rod 110 and the bracket 140 may have a first connection state (such as Figure 2 As shown) and the second connection state (as Figure 3 (as shown). In the first connection state, the mouthpiece 150 can communicate with the first atomizer 120; in the second connection state, the mouthpiece 150 can communicate with the second atomizer 130. The bracket 140 and the battery rod 110 can rotate relative to each other under external force to switch from the first connection state to the second connection state. Thus, when the e-liquid in one atomizer is exhausted, the spare atomizer can be used by rotating either the bracket 140 or the battery rod 110 180°, making atomizer replacement convenient. Furthermore, different flavors of e-liquid can be stored in each atomizer, providing a variety of flavors.

[0041] The relative rotation of the bracket 140 and the battery rod 110 is not limited to 180°. 180° rotation is the minimum rotation angle for the bracket 140 and the battery rod 110 to switch between the first connection state and the second connection state. The relative rotation angle of the bracket 140 and the battery rod 110 can be 1 times, 3 times, 5 times, or more times 180°.

[0042] See also Figures 1 to 3 The electronic cigarette 100 of the present application may include a pin 160. The bracket 140 may be disposed outside the battery rod 110, and the bracket 140 and the battery rod 110 may be connected via the pin 160. The pin 160 may extend between the bracket 140 and the battery rod 110, and the two ends of the pin 160 may be respectively sleeved into the bracket 140 and the battery rod 110.

[0043] For details, please refer to Figure 2 and Figure 3In one embodiment, the pin 160 may include a shaft portion 162 and a cover portion 161. The shaft portion 162 may extend between the bracket 140 and the battery rod 110, with both ends respectively sleeved within the bracket 140 and the battery rod 110. The cover portion 161 may connect to the end of the shaft portion 162 away from the battery rod 110. The bracket 140 (and / or the battery rod 110) may rotate about the shaft portion 162 under external force. The cover portion 161 may prevent the bracket 140 and the battery rod 110 from detaching from the shaft portion 162. It will be understood that as long as the shaft portion 162 is rotationally connected to either the bracket 140 or the battery rod 110, the bracket 140 and the battery rod 110 can rotate relative to each other. Of course, both the bracket 140 and the battery rod 110 may be rotationally connected to the shaft portion 162.

[0044] The bracket 140 (and / or the battery rod 110) can be tightly connected to the shaft 162, so that the static friction between the bracket 140 (and / or the battery rod 110) and the shaft 162 is relatively large, and the bracket 140 (and / or the battery rod 110) will not rotate unexpectedly. Of course, the bracket 140 (and / or the battery rod 110) can also rotate freely about the shaft 162, that is, the static friction between the bracket 140 (and / or the battery rod 110) and the shaft 162 can also be relatively small, so that the bracket 140 (and / or the battery rod 110) can rotate under the force of gravity.

[0045] See also Figures 1 to 3 The electronic cigarette 100 of the present application may include a mouthpiece 150. The mouthpiece 150 may be hollow and cylindrical. The end of the mouthpiece 150 away from the atomizer may be flat and cylindrical, which better fits the user's mouth shape and makes inhalation more convenient. Of course, the end of the mouthpiece 150 away from the atomizer may also be cylindrical, which does not affect the user's use.

[0046] The inner wall of the connecting groove 141 and the cigarette holder 150 can be movably connected. Figure 2 The first atomizer 120 may include a first smoke outlet pipe 121. In the first connection state, the end of the mouthpiece 150 proximate to the first smoke outlet pipe 121 can be inserted into the first smoke outlet pipe 121 by external force. This ensures a tight connection between the mouthpiece 150 and the first atomizer 120, improving the smoke inhalation effect through the mouthpiece 150. Furthermore, the insertion of the mouthpiece 150 prevents relative rotation between the bracket 140 and the battery rod 110. The end of the mouthpiece 150 proximate to the first smoke outlet pipe 121 can also be removed from the first smoke outlet pipe 121 by external force, thereby preventing the mouthpiece 150 from hindering replacement of the atomizer.

[0047] The second atomizer 130 may also include a second smoke outlet pipe 131 . In the second connection state, the mouthpiece 150 may be inserted into or removed from the second smoke outlet pipe 131 by being driven by an external force.

[0048] See also Figures 1 to 3 The mouthpiece 150 may include a movable portion 151 and a suction nozzle portion 152 that are interconnected. The movable portion 151 is movably connected to the inner wall of the connecting groove 141. The suction nozzle portion 152 may be connected to the end of the movable portion 151 away from the first smoke outlet pipe 121. The radial cross-sectional area of ​​the outer wall of the suction nozzle portion 152 may be larger than the radial cross-sectional area of ​​the inner wall of the connecting groove 141. As a result, the suction nozzle portion 152 cannot extend into the connecting groove 141, thereby limiting the movable portion 151 so that it can move to a suitable position. The above-mentioned radial cross-sectional area may be the area of ​​the circumscribed circle of the outer wall of the suction nozzle portion 152 (or the inner wall of the connecting groove 141) in the radial cross-section.

[0049] See also Figures 1 to 3 The radial cross-sectional area of ​​the outer wall of the movable portion 151 may be slightly smaller than or substantially equal to the radial cross-sectional area of ​​the inner wall of the connecting groove 141. In this way, there is a static friction force of appropriate size between the outer wall of the movable portion 151 and the inner wall of the connecting groove 141, and the movable portion 151 will not undergo undesirable movement.

[0050] The mouthpiece 150 and the connecting groove 141 may be bonded. An adhesive material, such as adhesive rubber, may be applied to either the movable portion 151 or the connecting groove 141 to achieve the connection between the movable portion 151 and the connecting groove 141. The adhesive material may have re-adhesive properties, thereby enabling the movable portion 151 to move within the connecting groove 141.

[0051] The mouthpiece 150 and the connecting groove 141 can be threaded. The outer side of the movable portion 151 can be provided with a first thread, and the inner wall of the connecting groove 141 can be provided with a second thread corresponding to the first thread. The threaded connection between the first and second threads enables the movable portion 151 to be connected to the connecting groove 141. It will be understood that when the movable portion 151 rotates within the connecting groove 141, the mouthpiece 150 moves in a spiral manner.

[0052] See also Figure 3 The electronic cigarette 100 may include a fixing member 180. The fixing member 180 may be disposed between the mouthpiece 150 and the connecting groove 141. The fixing member 180 may connect the inner wall of the connecting groove 141 and the mouthpiece 150 to limit the undesirable movement of the mouthpiece 150.

[0053] The fixing member 180 can be interference-connected with the mouthpiece 150 and the inner wall of the connecting groove 141. That is, the size of the fixing member 180 can be larger than the gap between the mouthpiece 150 and the inner wall of the connecting groove 141. Thus, the fixing member 180 can prevent the mouthpiece 150 from undesirably moving within the connecting groove 141. The fixing member 180 can be a fixing ring or a fixing block, without limitation.

[0054] The fixing member 180 can be made of an elastic material, such as silicone, plastic or rubber, so that the fixing member 180 has little resistance to the external force driving the cigarette holder 150 to move. Of course, the fixing member 180 can also be made of a hard material.

[0055] See also Figure 3 The electronic cigarette 100 may further include a connecting piece 190. Figure 3 The connector 190 can interfere with at least two of the connecting pin 160, the bracket 140, and the battery rod 110 to prevent the bracket 140 and / or the battery rod 110 from rotating unexpectedly. Thus, the connector 190 can maintain the bracket 140 and the battery rod 110 in the first connection state or the second connection state, thereby maintaining a stable connection between the first atomizer 120 (or the second atomizer 130) and the mouthpiece 150, and providing a better user experience.

[0056] The connecting member 190 can be made of an elastic material, such as silicone, plastic, or rubber. Thus, the connecting member 190 has little effect on the relative rotation of the bracket 140 and the battery rod 110 driven by external force.

[0057] See also Figure 1 The first atomizer 120 and the battery rod 110 can be detachably connected. Therefore, when the e-liquid in the first atomizer 120 is used up, a spare atomizer can be replaced. The first atomizer 120 and the battery rod 110 can be connected by snapping, bonding, screwing or adsorption. Figure 1 The second atomizer 130 and the battery rod 110 can also be detachably connected, such as by snapping, bonding, screwing or adsorption. Therefore, when the e-liquid in the second atomizer 130 is used up, the spare atomizer can be replaced. Figure 3 In one embodiment, the connector 190 can limit the unwanted rotation of the bracket 140 and / or the battery rod 110 to facilitate the removal of the first atomizer 120 (or the second atomizer 130) and the installation of a spare atomizer.

[0058] See also Figure 3 The electronic cigarette 100 may also include a limiting assembly 170. The limiting assembly 170 can limit the relative rotation of the bracket 140 and the battery rod 110, maintaining the bracket 140 and the battery rod 110 in the first or second connection state. Thus, the limiting assembly 170 can prevent the mouthpiece 150 from being disconnected from the atomizer when the user smokes, providing a better user experience.

[0059] For details, please refer to Figure 3In one embodiment, the limiting assembly 170 may include a first limiting member 171, a second limiting member 172, and a third limiting member 173. The first limiting member 171 may be connected to the first atomizer 120, the second limiting member 172 may be connected to the second atomizer 130, and the third limiting member 173 may be connected to the bracket 140 or the mouthpiece 150. In the first connection state, the second limiting member 172 may be connected to the third limiting member 173. In the second connection state, the first limiting member 171 may be connected to the third limiting member 173 (e.g., Figure 3 As shown). Thus, the limiting assembly 170 can prevent the bracket 140 and the battery rod 110 from rotating relative to each other in the first connection state or the second connection state. There are many ways to connect the first limiting member 171 and the third limiting member 173, and the second limiting member 172 and the third limiting member 173. They can be connected by adsorption (such as Figure 3 as shown), bonding or snap connection, etc.

[0060] The above description is only a preferred embodiment of the present application and does not limit the patent scope of the present application. All equivalent structural transformations made by using the contents of the present application description and drawings under the inventive concept of the present application, or direct / indirect application in other related technical fields are included in the patent protection scope of the present application.

Claims

1. An electronic cigarette, characterized in that: include: Battery pole, including mount; a first atomizer connected to one end of the mounting base; a second atomizer connected to the other end of the mounting base; a bracket, disposed outside the battery rod and rotatably connected to the battery rod; as well as a cigarette holder connected to the bracket; In which, the battery rod and the bracket have a first connection state and a second connection state. In the first connection state, the cigarette holder is connected to the first atomizer, and in the second connection state, the cigarette holder is connected to the second atomizer. The bracket and the battery rod can rotate relative to each other under external force to switch from the first connection state to the second connection state.

2. The electronic cigarette according to claim 1, characterized in that The bracket is formed with a connecting groove, and the inner wall of the connecting groove is detachably connected to the cigarette holder.

3. The electronic cigarette according to claim 2, characterized in that The inner wall of the connecting groove is movably connected to the cigarette holder, and the first atomizer includes a first smoke outlet pipe. In the first connection state, the end of the cigarette holder close to the first smoke outlet pipe is driven by external force to insert into or move out of the end of the first smoke outlet pipe close to the cigarette holder.

4. The electronic cigarette according to claim 3, characterized in that The cigarette holder includes a movable portion and a suction nozzle portion which are interconnected, the movable portion being movably connected to the inner wall of the connecting groove, the suction nozzle portion being connected to an end of the movable portion away from the first smoke outlet pipe, and the radial cross-sectional area of ​​the outer wall of the suction nozzle portion being larger than the radial cross-sectional area of ​​the inner wall of the connecting groove.

5. The electronic cigarette according to claim 3, characterized in that Also includes: A fixing member is provided between the cigarette holder and the connecting groove and is interference-connected to the inner wall of the connecting groove and the cigarette holder, and the fixing member limits the undesired movement of the cigarette holder.

6. The electronic cigarette according to claim 5, characterized in that The fixing piece is made of elastic material.

7. The electronic cigarette according to claim 1, characterized in that Also includes: The pin shaft extends between the bracket and the battery rod, and two ends of the pin shaft are respectively sleeved in the bracket and the battery rod.

8. The electronic cigarette according to claim 7, characterized in that Also includes: A connecting member connects at least two of the pin shaft, the bracket and the battery rod, and the connecting member limits the bracket and / or the battery rod from rotating unexpectedly.

9. The electronic cigarette according to claim 1, characterized in that Also includes: The limiting component includes a first limiting member, a second limiting member and a third limiting member, wherein the first limiting member is connected to the first atomizer, the second limiting member is connected to the second atomizer, and the third limiting member is connected to the bracket or the cigarette holder; in the first connection state, the second limiting member is connected to the third limiting member; in the second connection state, the first limiting member is connected to the third limiting member.

10. The electronic cigarette according to any one of claims 1 to 9, characterized in that: The first atomizer is detachably connected to the battery rod, and the second atomizer is detachably connected to the battery rod.

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