Water filter device and electronic cigarette

Abstract

The embodiment of the application discloses a water filtering device and electronic cigarette, which comprises a water tank, a cigarette drawing nozzle and a mist guiding piece. The water tank comprises a main body and a pipeline part. The main body is provided with a solution cavity. The top of the main body is provided with a mounting port which is in communication with the solution cavity. The side of the main body is provided with a cigarette inlet. The pipeline part is arranged in the solution cavity. One end of the pipeline part is in communication with the cigarette inlet. The other end of the pipeline part extends towards the bottom of the solution cavity. The cigarette drawing nozzle is arranged in the mounting port and is in communication with the solution cavity. The mist guiding piece is arranged in the end of the pipeline part which is far away from the cigarette inlet. The mist guiding piece is provided with a plurality of mist guiding channels for guiding the smoke to flow into the liquid water in the solution cavity. Through the arrangement of the mist guiding piece, when the smoke enters the liquid water along the pipeline part, the smoke flows into the liquid water through the plurality of mist guiding channels. In this way, the smoke can be uniformly dispersed to avoid the water splash from penetrating into the cigarette drawing nozzle, thereby avoiding the user from inhaling the liquid water.

Description

Technical Field

[0001] This application relates to the field of electronic cigarettes, and more particularly to a water filtration device and an electronic cigarette. Background Technology

[0002] Currently, the most common e-cigarettes on the market are atomizing e-cigarettes and heated tobacco products. There are no strictly defined water-filtered e-cigarettes, but there are products that use water filtration principles to reduce harmful substances in cigarettes. Compared to traditional filtration methods, these products can more effectively remove some harmful substances from cigarettes, offering a certain degree of health reduction. Some products add herbal extracts to enrich the taste, and the water filtration process has a visually apparent filtration effect, providing a visual experience.

[0003] However, if the water filtration system of an e-cigarette is poor, it can easily cause users to inhale liquid water while using the e-cigarette, resulting in a poor e-cigarette experience. Utility Model Content

[0004] This application provides a water filtration device and an electronic cigarette to prevent users from easily inhaling liquid water during use, thus ensuring a good user experience.

[0005] In a first aspect, embodiments of this application provide a water filtration device, comprising:

[0006] A water tank includes a main body and a pipe section. The main body defines a solution cavity, and the top of the main body is provided with an installation port communicating with the solution cavity. The side of the main body is provided with a smoke inlet. The pipe section is disposed in the solution cavity, one end of the pipe section is connected to the smoke inlet, and the other end extends toward the bottom of the solution cavity.

[0007] A cigarette holder is inserted and connected to the mounting port to communicate with the solution chamber;

[0008] A mist guide is inserted at the end of the pipe away from the smoke inlet. The mist guide has multiple mist guiding channels to guide the smoke into the liquid water in the solution chamber.

[0009] According to some embodiments of the present invention, the fog guide is provided with a plurality of protrusions in the circumferential direction, each of the protrusions extending along the axial direction of the fog guide, and the fog guide channel is formed between adjacent protrusions.

[0010] According to some embodiments of this utility model, the cross-section of the fog guide is arranged in a cross shape.

[0011] According to some embodiments of the present invention, one end of the convex strip is provided with a boss, and the boss abuts against the end of the pipe portion away from the smoke inlet.

[0012] According to some embodiments of the present invention, the extended edge of the protrusion includes a first extended edge, a second extended edge and a third extended edge, the second extended edge is obliquely connected between the first extended edge and the third extended edge, and the protrusion is connected to the third extended edge; wherein, the first extended edge is set lower than the third extended edge, and the third extended edge is used to abut against the inner wall of the pipe section.

[0013] According to some embodiments of this utility model, the fog guiding channel is a through hole that passes through both ends of the fog guiding component.

[0014] According to some embodiments of this utility model, the main body is provided with a lamp plate for emitting light when smoke passes through the water tank; wherein, the side of the main body is provided with a contact end electrically connected to the lamp plate, the contact end being used for electrical connection to an atomizing device.

[0015] According to some embodiments of the present invention, the water filtration device further includes a water-blocking silicone rubber, which includes an end cap and a surrounding plate connected together. The surrounding plate is connected to the mounting port. The inner end of the cigarette holder is rotatably disposed on the surrounding plate to switch between a first position and a second position. The end cap is used to seal the inner port of the cigarette holder.

[0016] The side of the enclosure is provided with a second smoke extraction port. When the smoke extraction nozzle is in the first position, the first smoke extraction port is connected to the second smoke extraction port. When the smoke extraction nozzle is in the second position, the first smoke extraction port and the second smoke extraction port are offset, and the enclosure is used to seal the first smoke extraction port.

[0017] According to some embodiments of the present invention, the water filtration device further includes a baffle plate, which is disposed in the space between the pipe section and the baffle silicone to block the path of smoke flowing to the cigarette holder.

[0018] Secondly, embodiments of this application provide an electronic cigarette, comprising:

[0019] The outer casing has a first mounting position and a second mounting position on opposite sides, respectively.

[0020] An atomizing device is connected to the first mounting position, and the atomizing device is provided with a smoke outlet.

[0021] The water filtration device described above is magnetically connected to the second mounting position, and the smoke outlet is connected to the smoke inlet.

[0022] A one-way valve is provided at the smoke outlet to prevent tar from the atomizing device from entering the pipe section.

[0023] As can be seen from the above technical solutions, the embodiments of this application have the following advantages: In specific applications, the smoke inlet of the water filter device is connected to an external atomizing device, and the end of the pipe section away from the smoke inlet leads to liquid water. When a user uses the water filter device to inhale electronic cigarettes, the smoke enters the pipe section from the smoke inlet, and then enters the liquid water along the pipe section. The liquid water filters the smoke, and the filtered smoke enters the mouthpiece from the first smoke outlet for the user to inhale. Specifically, through the setting of the mist guiding component, as the smoke enters the liquid water along the pipe section, the smoke simultaneously flows into the liquid water through multiple mist guiding channels. This design allows the smoke to be evenly dispersed into water droplets, preventing excessive water seepage into the mouthpiece and thus avoiding the user inhaling liquid water. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments recorded in this application. For those skilled in the art, other drawings can be obtained based on these drawings.

[0025] Figure 1 This is a schematic diagram of the overall structure of a water filtration device disclosed in an embodiment of this application;

[0026] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure of AA;

[0027] Figure 3 This is a schematic diagram of the structure of a fog guide disclosed in an embodiment of this application;

[0028] Figure 4 This is a schematic diagram of another fog guide disclosed in an embodiment of this application;

[0029] Figure 5 for Figure 2 A schematic diagram of the cross-sectional structure of AA;

[0030] Figure 6 This is an exploded structural diagram of a water filtration device disclosed in an embodiment of this application;

[0031] Figure 7 This is a schematic diagram of the structure of a water baffle disclosed in an embodiment of this application;

[0032] Figure 8 This is a schematic diagram of an angled explosion structure of the sealing cap, water-blocking silicone, and cigarette nozzle disclosed in an embodiment of this application.

[0033] Figure 9 This is a schematic diagram of the explosion structure of the sealing cap, water-blocking silicone, and cigarette nozzle disclosed in an embodiment of this application from another angle.

[0034] Figure 10 This is a schematic diagram of the explosion structure of an electronic cigarette disclosed in an embodiment of this application;

[0035] Figure 11 This is a schematic diagram of the overall structure of an electronic cigarette disclosed in an embodiment of this application.

[0036] 10. Water filtration device; 20. Atomizing device; 30. One-way valve; 40. Housing frame; 41. Second magnetic suction component; 100. Water tank; 110. Main body; 111. Solution chamber; 112. Smoke inlet; 113. Liquid filling port; 114. Positioning groove; 115. Connection port; 116. Electrical connection terminal; 120. Pipe section; 130. Sealing cover; 131. Mounting port; 1311. Snap-fit ​​section; 132. Extension plate; 1321. Positioning gap; 140. First magnetic suction component; 150. Light-transmitting plate; 160. Bottom cover; 170. Lamp panel; 200. Smoke nozzle; 210. 1. Smoke extraction port; 220. Protrusion; 300. Water-blocking silicone; 310. End cap; 320. Enclosure; 321. Second smoke extraction port; 322. Clip groove; 323. Rib; 324. Annular groove; 330. Second positioning protrusion; 400. Water baffle; 410. First inclined plate; 420. Second inclined plate; 430. Grille; 431. Smoke passage; 440. First positioning protrusion; 500. Fog guide; 510. Protruding strip; 511. Boss; 512. First extension edge; 513. Second extension edge; 514. Third extension edge; 520. Fog guide channel. Detailed Implementation

[0037] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, up, down, etc., indicating the directional or positional relationship, are based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0039] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0040] In the description of this utility model, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0041] The present invention will now be described in further detail with reference to the accompanying drawings.

[0042] This application provides a water filtration device 10. Please refer to [link / reference]. Figures 1 to 2 It includes a water tank 100, a cigarette nozzle 200, and a mist guide 500. The water tank 100 includes a main body 110 and a pipe section 120. The main body 110 defines a solution chamber 111, and the top of the main body 110 is provided with an installation port 131 communicating with the solution chamber 111 (see also...). Figure 6 The main body 110 has a smoke inlet 112 on its side; the pipe section 120 is disposed in the solution cavity 111, one end of the pipe section 120 is connected to the smoke inlet 112, and the other end extends toward the bottom of the solution cavity 111; the smoke nozzle 200 is inserted through and connected to the mounting port 131 to communicate with the solution cavity 111; the mist guide 500 is inserted at the end of the pipe section 120 away from the smoke inlet 112, and the mist guide 500 has a plurality of mist guide channels 520 to guide smoke into the liquid water in the solution cavity 111 respectively.

[0043] Specifically, in practical applications, the water filter device 10 has its inlet 112 connected to an external atomizing device 20, and the end of the pipe section 120 away from the inlet 112 leads to the liquid water. When a user uses the water filter device 10 to inhale electronic cigarettes, smoke enters the pipe section 120 from the inlet 112, and then flows into the liquid water along the pipe section 120. The liquid water filters the smoke, and the filtered smoke enters the mouthpiece 200 from the first smoke outlet 210 for the user to inhale. Through the setting of the mist guide 500, as the smoke enters the liquid water along the pipe section 120, the smoke simultaneously flows into the liquid water through multiple mist guide channels 520. This design allows the smoke to be evenly dispersed into water droplets, preventing excessive water seepage into the mouthpiece 200 and thus avoiding the user inhaling liquid water.

[0044] In one possible embodiment, please refer to Figures 2 to 3 The mist guide 500 has a plurality of protrusions 510 arranged sequentially in the circumferential direction. Each of the protrusions 510 extends along the axial direction of the mist guide 500, and a mist guiding channel 520 is formed between adjacent protrusions 510. For example, the mist guide 500 has four protrusions 510 arranged sequentially in the circumferential direction, and adjacent protrusions 510 are arranged perpendicularly, that is, the cross-section of the mist guide 500 is approximately cross-shaped. It can be understood that the mist guide 500 adopts the above-described structural form. The mist guide 500 has a simple structure. When the mist guide 500 is inserted into the pipe section 120, the mist guide 500 can effectively divide the inner channel of the pipe section 120 into multiple mist guiding channels 520 to guide the smoke to the liquid water below the solution chamber 111.

[0045] Furthermore, the extended edge of the protrusion 510 is provided with a boss 511. When the mist guide 500 is inserted into the pipe section 120, the boss 511 abuts against the end of the pipe section 120 away from the smoke inlet 112, thereby restricting the mist guide 500 from being completely inserted into the inner side of the pipe section 120. This allows a section of the mist guide 500 to remain on the outer side of the pipe section 120, making installation and removal of the mist guide 500 more convenient. Moreover, since a section of the mist guide 500 remains on the outer side of the pipe section 120, the mist guiding channel 520 extends to the outer side of the pipe section 120. Thus, the multiple mist guiding channels 520 can better guide the smoke below the liquid water, thereby better dispersing the water spray.

[0046] Furthermore, the extended edges of the protrusion 510 include a first extended edge 512, a second extended edge 513, and a third extended edge 514. The second extended edge 513 is obliquely connected between the first extended edge 512 and the third extended edge 514. The boss 511 is connected to the third extended edge 514. Thus, the first extended edge 512, the second extended edge 513, and the third extended edge 514 extend into the pipe section 120, and the boss 511 abuts against the end of the pipe section 120. The first extended edge 512 is positioned lower than the third extended edge 514, and the third extended edge 514 abuts against the inner wall of the pipe section 120. Correspondingly, the first extended edge 512 is spaced apart from the inner wall of the pipe section 120.

[0047] Understandably, when the mist guide 500 is inserted into the pipe section 120, the second extension edge 513 is obliquely connected between the first extension edge 512 and the third extension edge 514. Thus, the second extension edge 513 guides the mist guide 500 to gradually insert into the pipe section 120 until the third extension edge 514 is inserted into the pipe section 120. Furthermore, because the third extension section abuts against the inner wall of the pipe section 120, the mist guide 500 can be securely inserted into the inner side of the pipe section 120.

[0048] In other possible embodiments, the fog guiding channel 520 is a through hole extending through both ends of the fog guiding member 500. For example... Figure 4 The mist guide 500 is provided with four circular through holes along its axial direction. The four circular through holes form four mist guide channels 520. Each mist guide channel 520 is used to receive the smoke entering the pipe section 120, thereby guiding the smoke to below the liquid water in the solution chamber 111, so that the smoke can be evenly dispersed into water droplets.

[0049] In some embodiments, please refer to Figure 2 The bottom of the solution chamber 111 is provided with a lamp plate 170, which emits light when smoke passes through the water tank 100; at the same time, the side of the main body 110 is provided with a contact end 116 that is electrically connected to the lamp plate 170, and the contact end 116 is used for contact electrical connection with the atomizing device 20 (see also...). Figure 11Specifically, the water filtration device 10 also includes a light-transmitting plate 150 and a bottom cover 160. The bottom of the main body 110 has a connection port 115 communicating with the solution chamber 111. The light-transmitting plate 150 is installed in the lower part of the solution chamber 111 through the connection port 115. The lamp plate 170 is mounted on the bottom cover 160, and the bottom cover 160 is sealed to the connection port 115. Thus, the lamp plate 170 is sealed to the bottom of the solution chamber 111 and located between the light-transmitting plate 150 and the bottom cover 160. Therefore, when the user is inhaling the electronic cigarette, the lamp plate 170 illuminates the water tank 100 through the light-transmitting plate 150 to enhance the visual effect during electronic cigarette use. If the user stops inhaling the electronic cigarette, the lamp plate 170 stops illuminating the water tank 100 through the light-transmitting plate 150.

[0050] In some embodiments, please refer to Figure 2 , Figure 5 and Figure 6 The water filtration device 10 also includes a water-blocking silicone 300 and a water-blocking plate 400. The water-blocking silicone 300 is sealed to the inner port of the cigarette nozzle 200. The water-blocking plate 400 is disposed in the solution cavity 111 to block the path of smoke flowing to the cigarette nozzle 200. The water-blocking plate 400 is used to cooperate with the water-blocking silicone 300 to limit liquid water from overflowing into the cigarette nozzle 200.

[0051] Specifically, by cooperating with the water baffle 400 and the water-blocking silicone 300, when the smoke flows towards the mouthpiece assembly after passing through the liquid water, the water baffle 400 structure blocks the flow path of the smoke, thereby limiting the liquid water carried by the smoke from overflowing to the mouthpiece 200. At the same time, the water-blocking silicone 300 is sealed to the inner port of the mouthpiece 200, and the first smoke inlet 210 is located on the side of the inner end of the mouthpiece 200. With this configuration, if some liquid water passes through the water baffle 400, the water-blocking silicone 300 restricts the liquid water carried by the smoke from entering the mouthpiece 200 from the inner port, and only allows the smoke to enter the mouthpiece 200 from the first smoke inlet 210, further preventing the user from inhaling liquid water.

[0052] In some embodiments, please refer to Figure 2 , Figure 5 and Figure 6 The baffle plate 400 is located in the space between the pipe section 120 and the baffle silicone 300. The baffle plate 400 is provided with a smoke passage hole 431, which is arranged facing the inner side of the main body 110.

[0053] It is understandable that the baffle plate 400 is positioned as described above, with a sufficiently large distance between the baffle plate 400 and the bottom of the solution chamber 111, and the cross-section of the space between the pipe section 120 and the mouthpiece 200 is larger than the cross-section of the space around the pipe section 120. When the smoke moves to the position of the baffle plate 400, the smoke is diffused, and the ability of the smoke to carry liquid water is reduced. Thus, the baffle plate 400 can effectively restrict the flow of liquid water to the mouthpiece 200, thereby preventing the user from inhaling liquid water.

[0054] Furthermore, see also Figure 7 The baffle plate 400 has an inclined plate portion disposed at an angle in the solution cavity 111 to block the path of smoke flowing towards the mouthpiece 200. It should be noted that the baffle plate 400 is located in the space between the pipe portion 120 and the water-blocking silicone 300. The solution cavity 111 can be provided with a sufficiently large inclined plate portion at this location to block the path of smoke flowing towards the mouthpiece 200. In this way, the inclined plate portion can effectively limit the flow of liquid water carried by the smoke towards the mouthpiece 200. Furthermore, after the liquid water carried by the smoke is deposited on the inclined plate portion, the liquid water can flow back into the bottom of the solution cavity 111 along the inclined surface of the inclined plate portion. This effectively prevents the liquid water on the baffle plate 400 from being sucked into the mouthpiece 200, further preventing the user from inhaling the liquid water.

[0055] Furthermore, the inclined plate portion includes a first inclined plate portion 410 and a second inclined plate portion 420. The cross-section of the solution cavity 111 is divided into a first region and a second region connected to each other. The first inclined plate portion 410 is used to cover at least the first region, and the second inclined plate portion 420 is used to cover at least the second region. Thus, the first inclined plate portion 410 and the second inclined plate portion 420 can fully block the solution cavity 111 to restrict the flow of liquid water through the baffle plate 400 to the smoke nozzle 200. The smoke nozzle 200 has two opposite positions with first smoke outlets 210, the first inclined plate portion 410 is used to cover one first smoke outlet 210, and the second inclined plate portion 420 is used to cover the other first smoke outlet 210.

[0056] A smoke passage 431 is formed between the first side of the first inclined plate portion 410 away from the mounting port 131 and the second side of the second inclined plate portion 420 away from the mounting port 131. The smoke passage 431 is disposed facing the inner wall of the solution chamber 111. Specifically, the second side is spaced apart from the first side on the side away from the mounting port 131, and a grid plate 430 is connected between the first side and the second side. The smoke passage 431 is formed between adjacent grid plates 430.

[0057] It is understandable that the baffle plate 400 adopts the above-described structure. When the smoke passes through the smoke hole 431, the first inclined plate portion 410 and the second inclined plate portion 420 can effectively restrict the liquid water carried in the smoke from flowing to the smoke mouthpiece 200, and make the liquid water drip back into the bottom of the solution chamber 111 along the first inclined plate portion 410 and the second inclined plate portion 420.

[0058] In some embodiments, please refer to Figure 2 , Figure 8 and Figure 9 The top of the main body 110 is provided with a liquid inlet 113, and a sealing cap 130 is connected to the liquid inlet 113. For example, the sealing cap 130 is threadedly connected to the liquid inlet 113 of the main body 110 to seal the liquid inlet 113. The sealing cap 130 is provided with an installation port 131 for installing the cigarette holder 200. The inner sidewall of the main body 110 is provided with a positioning groove 114 along its depth direction. The positioning groove 114 extends to a protrusion 511 on the inner wall of the main body 110. The periphery of the baffle plate 400 is provided with a first positioning protrusion 440 embedded in the positioning groove 114 to facilitate the installation of the baffle plate 400 into the solution chamber 111. With this configuration, when the water tank 100100 and the baffle plate 400 need to be cleaned, the operator can remove the sealing cover 130, thereby easily removing the baffle plate 400 from the solution chamber 111, and thus easily cleaning the water tank 100100, the baffle plate 400, and the cigarette holder 200. Then, when the baffle plate 400 is installed into the main body 110, the first positioning protrusion 440 is embedded in the positioning groove 114, thereby easily installing the baffle plate 400 into the main body 110. The sealing cover 130 is threadedly connected to the main body 110, thereby easily installing the cigarette holder 200 on the top of the main body 110.

[0059] In some embodiments, please refer to Figure 2 , Figure 8 and Figure 9, the water-retaining silica gel 300 includes a connected end cap portion 310 and a surrounding plate portion 320. The surrounding plate portion 320 is inserted and connected to the mounting opening 131. A second smoking port 321 is provided on the side of the surrounding plate portion 320 to be对接 with the first smoking port 210. For example, a protruding snap portion 1311 is provided on the inner wall of the mounting opening 131, and a snap groove 322 is provided on the outer side of the surrounding plate portion 320. The snap portion 1311 is snapped into the snap groove 322, so that the water-retaining silica gel 300 is installed in the mounting opening 131. The inner end of the smoking nozzle 200 is rotatably arranged in the surrounding plate portion 320 to switch between a first position and a second position. The end cap portion 310 is used to seal the inner port of the smoking nozzle 200. For example, an annular groove 324 is provided on the inner peripheral surface of the surrounding plate portion 320 close to the end cap portion 310, and a protruding portion 220 is provided on the periphery of the inner end of the smoking nozzle 200. The protruding portion 220 is rotatably embedded in the annular groove 324, so that the inner end of the smoking nozzle 200 is rotatably arranged on the water-retaining silica gel 300.

[0060] Wherein, when the smoking nozzle 200 is in the first position, the first smoking port 210 is connected to the second smoking port 321; when the smoking nozzle 200 is in the second position, the first smoking port 210 is错开 from the second smoking port 321, and the surrounding plate portion 320 is used to seal the first smoking port 210.

[0061] Specifically, when using the electronic cigarette, the first smoking port 210 is aligned with the second smoking port 321. The smoke entering the solution chamber 111 can enter the smoking nozzle 200 through the first smoking port 210 and the second smoking port 321 for the user to inhale. When the electronic cigarette is not needed, the smoking nozzle 200 is rotated, and the first smoking port 210 is错开 from the second smoking port 321. At this time, the water-retaining silica gel 300 seals the second smoking port 321, thereby preventing liquid water from entering the smoking nozzle 200 and further preventing liquid water from flowing out of the smoking nozzle 200.

[0062] To further ensure the sealing performance between the smoking nozzle 200 and the water-retaining silica gel 300, in some embodiments, please refer to FIGS. and FIGS., a rib 323 is provided on the inner wall of the water-retaining silica gel 300. The rib 323 surrounds the periphery of the second smoking port 321. The rib 323 is used to be贴合设置 on the outer wall of the smoking nozzle 200 to ensure the sealing performance between the water-retaining silica gel 300 and the smoking nozzle 200. It can be understood that through the setting of the rib 323, the rib 323 is closely贴合 with the outer wall of the smoking nozzle 200. Therefore, when the smoking nozzle 200 is in the first position or the second position, the water-retaining silica gel 300 can effectively prevent liquid water from entering the water-retaining silica gel 300, thereby preventing the user from inhaling liquid water.

[0063] This application discloses an electronic cigarette. Please refer to FIG. 2. Figure 10 and Figure 11 The device includes a housing frame 40, an atomizing component 20, the aforementioned suction component 10, and a one-way valve 30. The housing frame 40 has a first mounting position and a second mounting position on opposite sides. The atomizing component 20 is connected to the first mounting position and has a smoke outlet. The suction component 10 is magnetically connected to the second mounting position, and the smoke outlet is connected to the smoke inlet 112. The one-way valve 30 is located at the smoke outlet and is used to restrict tar in the atomizing component 20 from entering the pipe section 120.

[0064] Understandably, in practical applications, the water filter device 10 has its inlet 112 connected to the external atomizing device 20, and the end of the pipe section 120 away from the inlet 112 leads to the liquid water. When a user uses the water filter device 10 to inhale electronic cigarettes, smoke enters the pipe section 120 from the inlet 112, and then flows into the liquid water along the pipe section 120. The liquid water filters the smoke, and the filtered smoke enters the mouthpiece 200 from the first smoke outlet 210 for the user to inhale. Through the design of the mist guide 500, as the smoke enters the liquid water along the pipe section 120, it simultaneously flows into the liquid water through multiple mist guide channels 520. This design allows the smoke to be evenly dispersed into water droplets, preventing excessive water seepage into the mouthpiece 200 and thus avoiding the user inhaling liquid water.

[0065] To achieve magnetic connection of the suction assembly 10 to the second mounting position, specifically, please refer to... Figure 1 The outer side of the main body 110 is provided with a first magnetic suction member 140, and the side wall of the second mounting position is provided with a second magnetic suction member 41. The first magnetic suction member 140 and the second magnetic suction member 41 are magnetically connected, thereby realizing the magnetic connection of the suction assembly 10 to the second mounting position. Of course, in order to facilitate the easy disassembly of the suction assembly 10, the suction assembly 10 and the outer casing 40 can be snap-fit ​​connected.

[0066] The above description, in conjunction with specific embodiments, illustrates this application and should not be construed as limiting the specific implementation of this application to these embodiments. For those skilled in the art, various modifications and substitutions can be made without departing from the concept of this application, and all such modifications and substitutions should be considered within the scope of protection of this application.

Claims

1. A water filtration device, characterized in that, include: A water tank includes a main body and a pipe section. The main body defines a solution cavity, and the top of the main body is provided with an installation port communicating with the solution cavity. The side of the main body is provided with a smoke inlet. The pipe section is disposed in the solution cavity, one end of the pipe section is connected to the smoke inlet, and the other end extends toward the bottom of the solution cavity. A cigarette holder is inserted and connected to the mounting port to communicate with the solution chamber, and a first smoking port is provided on the side of the inner end of the cigarette holder; A mist guide is inserted at the end of the pipe away from the smoke inlet. The mist guide has multiple mist guiding channels to guide the smoke into the liquid water in the solution chamber.

2. The water filtration device according to claim 1, characterized in that, The fog guide has a plurality of protrusions arranged sequentially in the circumferential direction, and each of the protrusions extends along the axial direction of the fog guide, forming the fog guiding channel between adjacent protrusions.

3. The water filtration device according to claim 2, characterized in that, The cross-section of the fog guide is arranged in a cross shape.

4. The water filtration device according to claim 2, characterized in that, The extended edge of the convex strip is provided with a boss, and the boss abuts against the end of the pipe section away from the smoke inlet.

5. The water filtration device according to claim 4, characterized in that, The extended edge of the protrusion includes a first extended edge, a second extended edge, and a third extended edge. The second extended edge is obliquely connected between the first extended edge and the third extended edge. The protrusion is connected to the third extended edge. The first extended edge is set lower than the third extended edge, and the third extended edge is used to abut against the inner wall of the pipe section.

6. The water filtration device according to claim 1, characterized in that, The fog guiding channel is a through hole that runs through both ends of the fog guiding component.

7. The water filtration device according to claim 1, characterized in that, The main body is provided with a lamp panel for emitting light when smoke passes through the water tank; wherein, the side of the main body is provided with a contact end that is electrically connected to the lamp panel, and the contact end is used for contact electrical connection with the atomizing device.

8. The water filtration device according to claim 1, characterized in that, The water filtration device also includes a water-blocking silicone, which includes an end cap and a surrounding plate connected to each other. The surrounding plate is connected to the mounting port. The inner end of the cigarette holder is rotatably disposed on the surrounding plate to switch between a first position and a second position. The end cap is used to seal the inner port of the cigarette holder. The side of the enclosure is provided with a second smoke extraction port. When the smoke extraction nozzle is in the first position, the first smoke extraction port is connected to the second smoke extraction port. When the smoke extraction nozzle is in the second position, the first smoke extraction port and the second smoke extraction port are offset, and the enclosure is used to seal the first smoke extraction port.

9. The water filtration device according to claim 8, characterized in that, The water filtration device also includes a baffle plate, which is disposed in the space between the pipe section and the baffle silicone to block the path of smoke flowing to the cigarette holder.

10. An electronic cigarette, characterized in that, include: The housing frame has a first mounting position and a second mounting position on opposite sides; An atomizing device is connected to the first mounting position and has a smoke outlet. The water filtration device according to any one of claims 1 to 9, wherein the water filtration device is magnetically connected to the second mounting position, and the smoke outlet is connected to the smoke inlet; A one-way valve is provided at the smoke outlet to prevent tar from the atomizing device from entering the pipe section.

Images