Electronic cigarette

Abstract

The utility model discloses an electronic cigarette. The electronic cigarette comprises a battery rod, a first atomizer, a second atomizer, a cigarette holder, a support, a pin shaft and a connecting piece. The first atomizer is connected with one end of the battery rod; the second atomizer is connected with the other end of the battery rod; the support is connected with the cigarette holder. The pin shaft extends between the bracket and the battery rod, and two ends of the pin shaft sleeve the bracket and the battery rod respectively; the connecting piece is connected with at least two of the pin shaft, the bracket and the battery rod; under the driving of external force, the bracket and the battery rod can relatively rotate by taking the pin shaft as a shaft, so that the cigarette holder is switched to be connected with the first atomizer and the second atomizer; the connector limits undesired rotation of the bracket and / or the battery pole. 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 a spare atomizer to be used when the e-liquid in the atomizer runs out.

[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;

[0007] a first atomizer connected to one end of the battery rod;

[0008] a second atomizer connected to the other end of the battery rod;

[0009] cigarette holder;

[0010] a bracket, connected to the cigarette holder;

[0011] a pin extending between the bracket and the battery rod and having two ends respectively sleeved on the bracket and the battery rod; and

[0012] a connecting member, connecting at least two of the pin, the bracket, and the battery rod;

[0013] Driven by an external force, the bracket and the battery rod can rotate relative to each other about the pin shaft, so that the cigarette holder switches to connect the first atomizer and the second atomizer; the connecting member limits the unwanted rotation of the bracket and / or the battery rod.

[0014] Optionally, the connecting member is interference-connected with at least two of the pin shaft, the bracket and the battery rod.

[0015] Optionally, the connecting piece is made of elastic material.

[0016] Optionally, the connecting piece is in a ring shape or a block shape.

[0017] Optionally, the battery rod is formed with a mounting groove, the end of the pin away from the bracket is inserted into the mounting groove, and the connecting member is located between the pin and the mounting groove and connects the pin and the wall of the mounting groove.

[0018] Optionally, the radial cross-section of the connecting member is gear-shaped, and the shape of the mounting groove corresponds to the shape of the connecting member.

[0019] Optionally, the connecting member is located between the bracket and the battery rod and interference-connects the bracket and the battery rod.

[0020] Optionally, the first atomizer is detachably connected to the battery rod, and the second atomizer is detachably connected to the battery rod.

[0021] Optionally, the bracket is detachably connected to the cigarette holder.

[0022] The present application proposes an electronic cigarette, which includes a battery rod, a first atomizer, a second atomizer, a mouthpiece, a bracket, a pin, and a connector. The first atomizer is connected to one end of the battery rod; the second atomizer is connected to the other end of the battery rod; the bracket is connected to the mouthpiece; the pin extends between the bracket and the battery rod, and its two ends are respectively connected to the bracket and the battery rod; the connector connects at least two of the pin, the bracket, and the battery rod; under external force, the bracket and the battery rod can rotate relative to each other about the pin, so that the mouthpiece switches between the first atomizer and the second atomizer; the connector limits the unwanted rotation of the bracket and / or the battery rod. Thus, when the e-liquid in one atomizer is used up, the spare atomizer can be used by rotating either the bracket or the battery rod 180 degrees, without the need to replace the atomizer, which is convenient to operate. In addition, the two atomizers can store e-liquids of different flavors, so that the flavors are rich and switching is convenient. The connector can limit the unwanted rotation of the bracket and / or the battery rod, so that the first atomizer (or the second atomizer) and the cigarette holder can maintain stable connection, and the user experience is better. Through the above-mentioned settings, the spare atomizer of the electronic cigarette of the present application is easy to replace and the user experience is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] 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.

[0024] Figure 1 This is an exploded view of an embodiment of the electronic cigarette of the present application;

[0025] Figure 2for Figure 1 Cross-section of the illustrated embodiment Figure 1 ;

[0026] Figure 3 for Figure 1 Cross-section of the illustrated embodiment Figure 2 ;

[0027] Figure 4 This is a cross-sectional view of another embodiment of the electronic cigarette of the present application;

[0028] Figure 5 A cross-sectional view of a portion of the structure of another embodiment of the electronic cigarette of the present application;

[0029] Figure 6 This is a cross-sectional view of a partial structure 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 111 Mounting slot 120 First Atomizer 130 Second atomizer 140 bracket 141 Connection slot 150 cigarette holder 151 Mobile Department 152 Nozzle part 160 pin 161 Gaibe 162 shaft 170 Connectors

[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 proposes an electronic cigarette, which may include a battery rod, a first atomizer, a second atomizer, a mouthpiece, a bracket, a pin, and a connector. The first atomizer may be connected to one end of the battery rod; the second atomizer may be connected to the other end of the battery rod. The bracket may be connected to the mouthpiece. The pin may extend between the bracket and the battery rod, with its ends respectively connected to the bracket and the battery rod. The connector may connect at least two of the pin, the bracket, and the battery rod. Under external force, the bracket and the battery rod may rotate relative to each other about the pin, allowing the mouthpiece to switch between the first atomizer and the second atomizer. The connector prevents unwanted rotation of the bracket and / or the battery rod. Thus, when the e-liquid in one atomizer is depleted, the spare atomizer can be used by rotating either the bracket or the battery rod 180°, eliminating the need to replace the atomizer, making operation convenient. Furthermore, the two atomizers can store different flavors of e-liquid, providing a variety of flavors and convenient switching. The connecting piece can limit the unwanted rotation of the bracket and / or the battery rod, so that the first atomizer (or the second atomizer) and the cigarette holder can maintain stable connection, and the user's usage experience is better.

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

[0038] See also Figures 1 to 4 The electronic cigarette 100 of the present application may include a battery rod 110. Generally, the battery rod 110 may include a mounting base, a battery assembly, and an electrical control assembly. The mounting base provides a connection location, the battery assembly provides power, and the electrical control assembly controls the atomization process.

[0039] See also Figures 1 to 4The electronic cigarette 100 of the present application may include a first atomizer 120 and a second atomizer 130, and the first atomizer 120 and the second atomizer 130 may be connected to the two ends of the battery rod 110 respectively. Specifically, the first atomizer 120 and the second atomizer 130 may be connected to opposite sides of the mounting base respectively, 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 be of the same flavor. The e-liquid stored in the first atomizer 120 and the second atomizer 130 may also be of different flavors, so as to enrich the taste of the smoke.

[0040] See also Figures 1 to 4 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.

[0041] For details, please refer to Figures 1 to 4 , the electronic cigarette 100 of the present application may include a pin 160. The bracket 140 may be provided 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 with the bracket 140 and the battery rod 110. The bracket 140 and the battery rod 110 can rotate relative to each other with the pin 160 as the axis, so that the mouthpiece 150 switches to connect to the first atomizer 120 (such as Figure 2 and Figure 3 As shown) and a second atomizer 130 (as Figure 4 As shown in the figure, when the e-liquid in one atomizer is used up, the spare atomizer can be used by rotating either the bracket 140 or the battery rod 110 180°, eliminating the need to replace the atomizer and facilitating operation. Furthermore, the two atomizers can each store e-liquids of different flavors, providing a variety of flavors and convenient switching. The relative rotation of the bracket 140 and the battery rod 110 is not limited to 180°; 180° rotation is merely the minimum rotation angle for switching between atomizers. The relative rotation angle of the bracket 140 and the battery rod 110 can be 1, 3, 5, or more times 180°.

[0042] See also Figure 2 and Figure 4In 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 onto 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.

[0043] See also Figures 1 to 4 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 first atomizer 120 (or the second atomizer 130) 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 first atomizer 120 (or the second atomizer 130) may also be cylindrical, which does not affect the user's use.

[0044] See also Figures 2 to 4 The mouthpiece 150 can be connected to the bracket 140. The mouthpiece 150 and the bracket 140 can be integrally formed. The mouthpiece 150 and the bracket 140 can also be detachably connected. Specifically, the bracket 140 can be provided with a connecting groove 141, and the mouthpiece 150 can be partially located within the connecting groove 141. The mouthpiece 150 and the connecting groove 141 can be abutted, bonded, or screwed.

[0045] See also Figure 2 and Figure 4 The mouthpiece 150 can be movably connected to the wall of the connecting groove 141. When the bracket 140 and the battery rod 110 rotate relative to each other until the mouthpiece 150 corresponds to the first atomizer 120 (or the second atomizer 130), the mouthpiece 150 can move toward the first atomizer 120 (or the second atomizer 130) under the driving force of an external force, and the end of the mouthpiece 150 close to the first atomizer 120 (or the second atomizer 130) can be extended into the first atomizer 120 (or the second atomizer 130) (e.g., Figure 2 and Figure 4 Of course, the mouthpiece 150 can be moved away from the first atomizer 120 (or the second atomizer 130) under external force to avoid hindering the switching connection between the first atomizer 120 and the second atomizer 130.

[0046] See also Figure 2 and Figure 3 The mouthpiece 150 may include a movable portion 151 and a suction nozzle portion 152 that are interconnected. The movable portion 151 may be movably sleeved within the connecting groove 141, and the suction nozzle portion 152 may be connected to the end of the movable portion 151 away from the battery rod 110. The radial cross-sectional area of ​​the outer wall of the suction nozzle portion 152 may be greater than the radial cross-sectional area of ​​the inner wall of the connecting groove 141. Thus, the suction nozzle portion 152 cannot extend into the connecting groove 141, thereby limiting the movement of the movable portion 151 to a suitable position. The aforementioned 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.

[0047] See also Figures 2 to 4 The electronic cigarette 100 may further include a connector 170. The connector 170 may connect at least two of the pin 160, the bracket 140, and the battery rod 110. The connector 170 may limit the bracket 140 and / or the battery rod 110 from unwanted rotation, thereby maintaining stable connection between the first atomizer 120 (or the second atomizer 130) and the mouthpiece 150, providing a better user experience.

[0048] The connecting member 170 may interference fit at least two of the pin shaft 160 , the bracket 140 and the battery rod 110 , thereby enabling the connecting member 170 to limit the bracket 140 and / or the battery rod 110 from rotating undesirably.

[0049] The connector 170 can be made of an elastic material. For example, the connector 170 can be made of silicone, plastic, or rubber. This minimizes the hindrance to the relative rotation of the bracket 140 and the battery rod 110 caused by external forces. Of course, the connector 170 can also be made of a hard material, without limitation.

[0050] The connecting member 170 can be ring-shaped or block-shaped. The connecting member 170 can be located between the pin 160 and the bracket 140, between the bracket 140 and the battery rod 110, or between the pin 160 and the battery rod 110. The connecting member 170 can also connect the pin 160, the bracket 140 and the battery rod 110.

[0051] In some embodiments, the battery rod 110 can rotate around the pin 160. The connector 170 can connect the pin 160 and the battery rod 110. Figure 2 and Figure 3, the battery rod 110 can be provided with a mounting groove 111, the end of the pin 160 away from the bracket 140 can be inserted into the mounting groove 111, and the connector 170 can connect the pin 160 with the wall of the mounting groove 111. As a result, the battery rod 110 will not rotate unexpectedly on the pin 160, so that the atomizer and the cigarette holder 150 can maintain stable connection, and the user experience is better. The connector 170 can also be located between the bracket 140 and the battery rod 110 and connect the bracket 140 and the battery rod 110 (such as Figure 5 As shown), it is also possible to limit the undesired rotation of the battery rod 110.

[0052] See also Figure 3 The radial cross section of the connecting member 170 can be roughly gear-shaped, and the shape of the mounting groove 111 can be set to correspond to the shape of the connecting member 170. Therefore, the connecting member 170 has a better effect of hindering the unwanted rotation of the battery rod 110.

[0053] In other embodiments, the bracket 140 can rotate around the pin 160. The connector 170 can connect the pin 160 and the bracket 140. The connector 170 can also be located between the bracket 140 and the battery rod 110 and interfere with the bracket 140 and the battery rod 110 (e.g., Figure 5 As shown), both can limit the unwanted rotation of the bracket 140.

[0054] In some other embodiments, the battery rod 110 and the bracket 140 can both rotate about the pin 160. The connector 170 can be sleeved on the pin 160 to connect the pin 160, the bracket 140 and the battery rod 110 with interference fit (e.g. Figure 4 and Figure 6 As shown), the bracket 140 and the battery rod 110 can also be connected by interference (as shown Figure 5 As shown), the bracket 140 and the battery rod 110 can be limited from undesired rotation.

[0055] See also Figure 1 The first atomizer 120 and the battery rod 110 can be detachably connected. Thus, 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. The second atomizer 130 and the battery rod 110 can also be detachably connected, for example, by snapping, bonding, screwing, or adsorption. Thus, when the e-liquid in the second atomizer 130 is used up, a spare atomizer can also be replaced.

[0056] When replacing the spare atomizer, the connector 170 can limit the bracket 140 and / or the battery rod 110 from unwanted rotation, that is, the bracket 140 and the battery rod 110 can be kept in a suitable relative position, thereby facilitating replacement of the spare atomizer.

[0057] 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; a first atomizer connected to one end of the battery rod; a second atomizer connected to the other end of the battery rod; cigarette holder; a bracket, connected to the cigarette holder; A pin shaft extends between the bracket and the battery rod, with two ends respectively sleeved on the bracket and the battery rod; as well as a connecting member, connecting at least two of the pin, the bracket, and the battery rod; Driven by an external force, the bracket and the battery rod can rotate relative to each other about the pin shaft, so that the cigarette holder switches to connect the first atomizer and the second atomizer; the connecting member limits the unwanted rotation of the bracket and / or the battery rod.

2. The electronic cigarette according to claim 1, characterized in that The connecting member is interference-connected with at least two of the pin shaft, the bracket, and the battery rod.

3. The electronic cigarette according to claim 1, characterized in that The connecting piece is made of elastic material.

4. The electronic cigarette according to claim 1, characterized in that The connecting piece is in a ring shape or a block shape.

5. The electronic cigarette according to claim 1, characterized in that The battery rod is formed with a mounting groove, and one end of the pin shaft away from the bracket is inserted into the mounting groove. The connecting member is located between the pin shaft and the mounting groove and connects the pin shaft and the wall of the mounting groove.

6. The electronic cigarette according to claim 5, characterized in that The radial cross section of the connecting member is gear-shaped, and the shape of the mounting groove corresponds to the shape of the connecting member.

7. The electronic cigarette according to claim 1, characterized in that The connecting member is located between the bracket and the battery rod and is interference-connected to the bracket and the battery rod.

8. The electronic cigarette according to any one of claims 1 to 7, characterized in that: The first atomizer is detachably connected to the battery rod, and the second atomizer is detachably connected to the battery rod.

9. The electronic cigarette according to any one of claims 1 to 7, characterized in that: The bracket is detachably connected to the cigarette holder.

Images