Electronic cigarette with double independent output adjustment

Abstract

The utility model provides a kind of electronic cigarette with double -way independent regulation output, it is related to the technical field of electronic cigarette related equipment, including main body structure, adjusting structure and cartridge structure, cartridge structure is connected with adjusting structure by main body structure, and two flues are equipped in cartridge structure;Adjusting structure includes two groups long through -hole, and every group long through -hole is movably connected with baffle, baffle is used to block corresponding long through -hole;Baffle is equipped with air inlet, baffle is moved to be used for adjusting the coincidence area of air inlet and long through -hole by long through -hole, in turn for adjusting the air volume of the corresponding flue of entering.This utility model has alleviated the technical problem that existing technology cannot adjust the extraction ratio of the corresponding cartridge of double cartridge electronic cigarette according to the actual use needs of user, to meet the use demand of different taste of user.

Description

Technical Field

[0001] This utility model relates to the technical field of electronic cigarette-related devices, and in particular to an electronic cigarette with dual-channel independent output adjustment. Background Technology

[0002] Electronic cigarettes are electronic products that use a power source to heat liquid nicotine to produce vapor for inhalation.

[0003] With the continuous development of e-cigarette technology, people's requirements for the taste of e-cigarettes have become increasingly higher, resulting in the emergence of e-cigarettes with dual cartridges to meet users' requirements for inhaling two different flavors of vapor at the same time.

[0004] Dual-cartridge e-cigarettes allow users to use either one cartridge or both cartridges simultaneously. However, existing dual-cartridge e-cigarettes do not allow adjustment of the extraction ratio of any flavor; for example, they only allow extraction of e-liquid from cartridge A, e-liquid from cartridge B, or a 1:1 ratio of cartridge A to cartridge B, without allowing the user to adjust the extraction ratio of cartridge A to cartridge B according to their actual needs. Utility Model Content

[0005] The purpose of this invention is to provide an electronic cigarette with dual-channel independent output adjustment, so as to alleviate the technical problem in the prior art that the extraction ratio of the corresponding tobacco cartridges in dual-cartridge electronic cigarettes cannot be adjusted according to the actual needs of the user to meet the user's needs for different flavors.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: In a first aspect, this utility model provides an electronic cigarette with dual-channel independent adjustable output, including a main body structure, an adjustment structure and a cartridge structure. The cartridge structure is connected to the adjustment structure through the main body structure, and the cartridge structure is provided with two smoke channels. The adjustment structure includes two sets of long through holes, and a baffle is movably connected to each set of long through holes. The baffle is used to block the corresponding long through holes. The baffle is provided with an air inlet. The baffle moves relative to the elongated through hole to adjust the overlapping area between the air inlet and the elongated through hole, thereby adjusting the air volume entering the corresponding flue.

[0007] Furthermore, the adjustment structure also includes a main unit bottom cover and two air ducts, the main unit bottom cover is connected to the main structure, and the air ducts are provided inside the main unit bottom cover; The bottom cover of the main unit has two elongated through holes spaced apart, and each elongated through hole is connected to the corresponding air duct; Each of the elongated through holes is movably connected to the corresponding baffle.

[0008] Furthermore, the baffle is provided with an adjustment switch, which is slidably connected to the corresponding through hole; When the adjustment switch is slid to the first end of the long through hole, the air inlet is completely located inside the long through hole; When the adjustment switch is slid to the second end of the long through hole, the air inlet and the long through hole do not overlap.

[0009] Furthermore, the main structure includes a main unit housing and a main unit bracket, one end of the main unit housing is connected to the main unit bottom cover, and the other end of the main unit housing is connected to the cartridge structure; The main unit housing is provided with the main unit bracket, and the main unit bracket has an air outlet. One end of the air outlet is connected to the corresponding air duct, and the other end of the air outlet is connected to the corresponding flue.

[0010] Furthermore, the main structure also includes a silicone support, which is connected to the side of the main support that faces away from the adjustment structure.

[0011] Furthermore, the cartridge structure includes a cartridge shell, a cartridge bottom cover, and a mouthpiece. The cartridge shell has two channels inside. One end of the cartridge shell is connected to the cartridge bottom cover, and the other end is connected to the mouthpiece. The cartridge shell is detachably connected to the main structure.

[0012] Furthermore, each of the channels is provided with an integral cotton, and the integral cotton has a flue, and the flue has an atomizing core. The atomizing core is used to connect to an external power supply device; The cartridge shell has two oil inlet holes, which are connected to the corresponding channels to supply oil to the integrated cotton.

[0013] Furthermore, the cartridge structure also includes a top silicone and a bottom silicone, with the top silicone abutting against the top of the integrated cotton. The silicone at the bottom of the e-cigarette cartridge abuts against the bottom of the integrated cotton.

[0014] Furthermore, the cartridge structure also includes a metal gasket, which is connected to the side of the cartridge bottom cover opposite to the adjustment structure. Two passages are provided between the metal gasket and the silicone at the bottom of the cartridge, so that the air duct communicates with the corresponding smoke duct through the corresponding passages.

[0015] Furthermore, each of the oil inlets is provided with a corresponding oil inlet sealing element.

[0016] This utility model can achieve the following beneficial effects: In a first aspect, this utility model provides an electronic cigarette with dual-channel independent adjustable output, including a main body structure, an adjustment structure, and a cartridge structure. The cartridge structure is connected to the adjustment structure through the main body structure, and the cartridge structure has two smoke channels. The adjustment structure includes two sets of elongated through holes, and a baffle is movably connected to each set of elongated through holes. The baffle is used to block the corresponding elongated through holes. The baffle has an air inlet hole, and the baffle moves relative to the elongated through holes to adjust the overlapping area between the air inlet hole and the elongated through holes, thereby adjusting the air volume entering the corresponding smoke channel.

[0017] In this invention, the cartridge structure has two parallel smoke ducts, each connected to a separate e-liquid chamber, allowing for the delivery of smoke with different flavors through the two ducts. An adjustable through-hole allows external air to enter the smoke duct for user convenience. Each through-hole has two slidably mounted baffles that seal the through-hole, and these baffles also have air inlets. During use, adjusting the position of the baffles adjusts the overlap between the air inlets and the through-holes, thereby adjusting the amount of air entering the smoke duct and thus regulating the amount of smoke inhaled by the user.

[0018] Compared with the prior art, the electronic cigarette with dual-channel independent output adjustment provided by this utility model can adjust the inhalation ratio of the flavor by adjusting the air intake in the two smoke channels. This adjustment method adjusts the relative position of the air intake hole and the long through hole by sliding the baffle, thereby adjusting the air intake. Moreover, this adjustment method is a linear adjustment method to meet the needs of different ratios.

[0019] In summary, this invention at least alleviates the technical problem in the prior art that the extraction ratio of the corresponding tobacco cartridges in a dual-cartridge electronic cigarette cannot be adjusted according to the user's actual needs to meet the user's requirements for different flavors. Attached Figure Description

[0020] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0021] Figure 1 A three-dimensional structural diagram of an electronic cigarette with dual-channel independent output adjustment provided for an embodiment of this utility model; Figure 2A partial three-dimensional schematic diagram of an electronic cigarette with dual-channel independent output adjustment provided for an embodiment of this utility model; Figure 3 A schematic diagram of the internal structure of the cartridge portion of an electronic cigarette with dual-channel independent output adjustment provided in an embodiment of this utility model; Figure 4 A three-dimensional schematic diagram of the housing portion of an electronic cigarette with dual-channel independent output adjustment provided for an embodiment of this utility model; Figure 5 A cross-sectional view of the housing portion of an electronic cigarette with dual-channel independently adjustable output provided in an embodiment of this utility model; Figure 6 A cross-sectional view of an electronic cigarette with dual-channel independent output adjustment provided for an embodiment of this utility model.

[0022] Icons: 1-Main structure; 11-Main unit shell; 12-Support silicone; 13-Main unit support; 131-Air outlet; 2-Adjustment structure; 21-Main unit bottom cover; 211-Long through hole; 22-Baffle; 221-Air inlet; 222-Adjustment switch; 23-Air duct; 3-Cartridge structure; 31-Cartridge shell; 32-Cartridge bottom cover; 33-Mouthpiece; 34-Cartridge top silicone; 35-Integrated cotton; 36-Atomizer core; 37-Cartridge bottom silicone; 38-Metal gasket; 39-Oil inlet sealing piece; 4-Power supply device. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0025] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. 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. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0027] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0028] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," and "connect" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] The following detailed description, in conjunction with the accompanying drawings, outlines some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0030] Example 1 This embodiment provides an electronic cigarette with dual-channel independent output adjustment, as shown in the reference. Figure 1 , Figure 2 , Figure 3 and Figure 4 The electronic cigarette with dual-channel independent output adjustment includes a main structure 1, an adjustment structure 2, and a cartridge structure 3. The cartridge structure 3 is connected to the adjustment structure 2 through the main structure 1, and the cartridge structure 3 has two smoke channels. The adjustment structure 2 includes two sets of elongated through holes 211, and each set of elongated through holes 211 is movably connected to a baffle 22. The baffle 22 is used to block the corresponding elongated through holes 211. The baffle 22 has an air inlet 221. The baffle 22 moves relative to the elongated through holes 211 to adjust the overlapping area between the air inlet 221 and the elongated through holes 211, thereby adjusting the air volume entering the corresponding smoke channel.

[0031] In summary, this utility model embodiment at least alleviates the technical problem in the prior art that the extraction ratio of the corresponding tobacco cartridges in a dual-cartridge electronic cigarette cannot be adjusted according to the user's actual needs to meet the user's requirements for different flavors.

[0032] In this embodiment of the invention, the cartridge structure 3 has two parallel smoke channels, each connected to a separate oil supply chamber, to deliver smoke of different flavors. The elongated through-hole 211 in the adjustment structure 2 allows external air to enter the smoke channel for user convenience. Each of the two elongated through-holes 211 is slidably fitted with two baffles 22, which close the through-holes 211 and also have air inlets 221. During use, adjusting the position of the baffles 22 adjusts the overlap between the air inlets 221 and the elongated through-holes 211, thereby adjusting the amount of air entering the smoke channel and thus regulating the amount of smoke inhaled by the user.

[0033] Compared with the prior art, the electronic cigarette with dual-channel independent output adjustment provided by this utility model embodiment can adjust the inhalation ratio of the smoke of this flavor by adjusting the air intake in the two smoke channels. This adjustment method is to adjust the relative position of the air intake hole 221 and the long through hole 211 by sliding the baffle 22, thereby adjusting the air intake. Moreover, this adjustment method is a linear adjustment method to meet the needs of different ratios.

[0034] In an optional implementation of this embodiment, refer to Figure 5 and Figure 6 The adjustment structure 2 also includes a main unit bottom cover 21 and two air ducts 23. The main unit bottom cover 21 is connected to the main structure 1, and the air ducts 23 are provided inside the main unit bottom cover 21. The main unit bottom cover 21 has two long through holes 211 spaced apart, and each long through hole 211 is connected to the corresponding air duct 23. Each long through hole 211 is movably connected to the corresponding baffle 22.

[0035] Specifically: The bottom cover 21 of the main unit is provided with two air ducts 23, which are spaced apart and connected to corresponding through holes 211, so that air can enter the corresponding air duct 23 through the through holes 211; the other end of the air duct 23 is used to connect to the corresponding flue. A baffle 22 is slidably provided on the through hole 211, so that the air volume entering the air duct 23 through the through hole 211 can be adjusted by moving the baffle 22, thereby adjusting the air volume of the flue.

[0036] Furthermore, referring to Figure 5 and Figure 6The baffle 22 is equipped with an adjustment switch 222, which is slidably connected to the corresponding through hole 211. When the adjustment switch 222 slides to the first end of the through hole 211, the air inlet 221 is completely located inside the through hole 211. When the adjustment switch 222 slides to the second end of the through hole 211, the air inlet 221 and the through hole 211 have no overlapping area.

[0037] Specifically: The regulating switch 222 is connected to the baffle 22, and the regulating switch 222 is slidably disposed within the through hole 211. In use, the user adjusts the position of the regulating switch 222 within the through hole 211 by toggling it, thereby moving the baffle 22 relative to the through hole 211. When the regulating switch 222 is located at the first end of the through hole 211, the air inlet 221 is fully exposed, maximizing the airflow into the air duct 23. Conversely, when the regulating switch 222 is located at the second end of the through hole 211, the air inlet 221 is completely hidden, and no air enters the air duct 23, meaning that the smoke in this duct will not be inhaled by the user.

[0038] In an optional implementation of this embodiment, refer to Figure 5 and Figure 6 The main structure 1 includes a main unit housing 11 and a main unit bracket 13. One end of the main unit housing 11 is connected to the main unit bottom cover 21, and the other end of the main unit housing 11 is connected to the cartridge structure 3. The main unit housing 11 is provided with a main unit bracket 13, and the main unit bracket 13 has an air outlet 131. One end of the air outlet 131 is connected to the corresponding air duct 23, and the other end of the air outlet 131 is connected to the corresponding flue.

[0039] Specifically: the bottom of the main unit housing 11 is provided with a main unit bottom cover 21, and the main unit bracket 13 is provided inside the main unit housing 11 and located above the main unit bottom cover 21; the interior of the main unit housing 11 is provided with an annular protrusion along its circumference, and the main unit bracket 13 can be fixed on this annular protrusion; the main unit bracket 13 is provided with an air outlet 131 and other holes, the air outlet 131 is used to connect to the corresponding flue and air duct 23, and the other holes are used to allow conductive wires to pass through.

[0040] Furthermore, referring to Figure 5 and Figure 6 The main structure 1 also includes a support silicone 12, which is connected to the side of the main support 13 that is away from the adjustment structure 2.

[0041] Specifically: the bracket silicone 12 is set on the top of the host bracket 13, and the bottom of the bracket silicone 12 is provided with a connecting groove along its circumference. The bracket silicone 12 is connected to the top edge of the host bracket 13 through the connecting groove, and the edge of the bracket silicone 12 is provided with a protrusion. The bracket silicone 12 is tightly abutted against the inner wall of the host housing 11 through the protrusion, so that the bracket silicone 12 is fixed relative to the host housing 11.

[0042] In an optional implementation of this embodiment, refer to Figure 3 The cartridge structure 3 includes a cartridge shell 31, a cartridge bottom cover 32, and a mouthpiece 33. The cartridge shell 31 has two channels. One end of the cartridge shell 31 is connected to the cartridge bottom cover 32, and the other end is connected to the mouthpiece 33. The cartridge shell 31 is detachably connected to the main structure 1.

[0043] Specifically, the cartridge casing 31 has two parallel channels inside, which form a smoke channel through corresponding smoke-providing structures. The top of the cartridge casing 31 has a cartridge bottom cover 32, and a mouthpiece 33 is located on the top of the cartridge casing 31, which connects to both channels. The cartridge bottom cover 32 has a connection point to the air duct 23 and conductive components, thus connecting the internal components of the cartridge casing 31 to the external air and power supply structures.

[0044] Furthermore, referring to Figure 3 Each channel is equipped with an integrated cotton 35, and the integrated cotton 35 has a smoke channel, and the smoke channel has an atomizing core 36; the atomizing core 36 is used to connect to an external power supply device; the cartridge shell 31 has two oil inlet holes, which are connected to the corresponding channels to supply oil to the integrated cotton 35.

[0045] Specifically: The integrated cotton 35 is set in the corresponding channel, and the integrated cotton 35 has through holes along its extension direction. The through holes of the integrated cotton 35 are provided with atomizing core 36. The atomizing core 36 is connected to the external power supply device 4. The atomizing core 36 heats the e-liquid in the integrated cotton 35 so that it vaporizes and turns into smoke for the user to inhale.

[0046] Furthermore, referring to Figure 3 The cartridge structure 3 also includes a top silicone 34 and a bottom silicone 37. The top silicone 34 abuts against the top of the integrated cotton 35; the bottom silicone 37 abuts against the bottom of the integrated cotton 35.

[0047] Specifically: the top silicone 34 and bottom silicone 37 of the cartridge abut against the top and bottom of the integrated cotton 35 respectively, and the top silicone 34 and bottom silicone 37 of the cartridge abut against the inner wall of the corresponding channel respectively, so as to fix the top silicone 34 and bottom silicone 37 of the cartridge relative to the channel, thereby fixing the integrated cotton 35 relative to the channel.

[0048] Furthermore, referring to Figure 6 The cartridge structure 3 also includes a metal pad 38, which is connected to the side of the cartridge bottom cover 32 facing away from the adjustment structure 2. Two passages are provided between the metal pad 38 and the silicone 37 at the bottom of the cartridge so that the air duct 23 can be connected to the corresponding smoke duct through the corresponding passage.

[0049] Specifically: the metal pad 38 is connected to the side of the cartridge bottom cover 32 that is away from the adjustment structure 2, and the bottom silicone 37 of the cartridge has a raised part on the ground. The bottom silicone 37 of the cartridge is set on the metal pad 38 through the raised part, so that a passage is formed between the bottom surface of the bottom silicone 37 of the cartridge and the top surface of the metal pad 38. This passage is used to allow air to enter the corresponding flue from the air outlet 131.

[0050] In an optional implementation of this embodiment, refer to Figure 6 Each oil inlet hole is equipped with a corresponding oil inlet hole sealing component 39.

[0051] Specifically: the oil inlet sealing member 39 can be a silicone sealing member, and the oil inlet sealing member 39 has multiple protrusions spaced apart along its extension direction, and the multiple protrusions are distributed circumferentially along the oil inlet sealing member 39; in use, the oil inlet sealing member 39 is inserted into the corresponding oil inlet hole to seal the oil inlet hole through the plug-like oil inlet sealing member 39 to prevent e-liquid leakage.

[0052] Finally, it should be noted that the various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. Similar or identical parts between embodiments can be referred to mutually. The above embodiments in this specification are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of this utility model.

Claims

1. An electronic cigarette with dual-channel independently adjustable output, characterized in that, It includes a main structure (1), an adjustment structure (2) and a cartridge structure (3). The cartridge structure (3) is connected to the adjustment structure (2) through the main structure (1), and the cartridge structure (3) has two smoke channels. The adjustment structure (2) includes two sets of long through holes (211), and each set of long through holes (211) is movably connected to a baffle (22), which is used to block the corresponding long through hole (211). The baffle (22) has an air inlet (221). The baffle (22) moves relative to the elongated through hole (211) to adjust the overlapping area of ​​the air inlet (221) and the elongated through hole (211), thereby adjusting the air volume entering the corresponding flue.

2. The electronic cigarette with dual-channel independent output adjustment according to claim 1, characterized in that, The adjustment structure (2) also includes a main unit bottom cover (21) and two air ducts (23). The main unit bottom cover (21) is connected to the main structure (1), and the air ducts (23) are provided inside the main unit bottom cover (21). The bottom cover (21) of the main unit has two elongated through holes (211) spaced apart, and each elongated through hole (211) is connected to the corresponding air duct (23); Each of the elongated through holes (211) is movably connected to the corresponding baffle (22).

3. The electronic cigarette with dual-channel independent output adjustment according to claim 2, characterized in that, The baffle (22) is provided with an adjustment switch (222), which is slidably connected to the corresponding through hole (211); When the regulating switch (222) is slid to the first end of the long through hole (211), the air inlet (221) is completely located inside the long through hole (211); When the regulating switch (222) is slid to the second end of the through hole (211), the air inlet (221) and the through hole (211) do not overlap.

4. The electronic cigarette with dual-channel independent output adjustment according to claim 2, characterized in that, The main structure (1) includes a main body housing (11) and a main body bracket (13). One end of the main body housing (11) is connected to the main body bottom cover (21), and the other end of the main body housing (11) is connected to the cartridge structure (3). The main unit housing (11) is provided with the main unit bracket (13), and the main unit bracket (13) has an air outlet (131). One end of the air outlet (131) is connected to the corresponding air duct (23), and the other end of the air outlet (131) is connected to the corresponding flue.

5. The electronic cigarette with dual-channel independent output adjustment according to claim 4, characterized in that, The main structure (1) also includes a support silicone (12), which is connected to the side of the main support (13) facing away from the adjustment structure (2).

6. The electronic cigarette with dual-channel independently adjustable output as described in claim 2, characterized in that, The cartridge structure (3) includes a cartridge shell (31), a cartridge bottom cover (32), and a mouthpiece (33). The cartridge shell (31) has two channels. One end of the cartridge shell (31) is connected to the cartridge bottom cover (32), and the other end is connected to the mouthpiece (33). The cartridge shell (31) is detachably connected to the main structure (1).

7. The electronic cigarette with dual-channel independent output adjustment according to claim 6, characterized in that, Each of the channels is provided with an integrated cotton (35), and the integrated cotton (35) has a flue, and the flue has an atomizing core (36). The atomizing core (36) is used to connect to an external power supply device; The cartridge shell (31) has two oil inlet holes, which are respectively connected to the corresponding channels to supply oil to the integrated cotton (35).

8. The electronic cigarette with dual-channel independent output adjustment according to claim 7, characterized in that, The cartridge structure (3) also includes a top silicone (34) and a bottom silicone (37) for the cartridge, wherein the top silicone (34) abuts against the top of the integrated cotton (35); The silicone (37) at the bottom of the cartridge abuts against the bottom of the integrated cotton (35).

9. The electronic cigarette with dual-channel independent output adjustment according to claim 8, characterized in that, The cartridge structure (3) also includes a metal pad (38), which is connected to the side of the cartridge bottom cover (32) away from the adjustment structure (2). Two passages are provided between the metal pad (38) and the silicone (37) at the bottom of the cartridge, so that the air duct (23) is connected to the corresponding smoke duct through the corresponding passage.

10. The electronic cigarette with dual-channel independently adjustable output as described in claim 7, characterized in that, Each of the oil inlets is provided with a corresponding oil inlet plug (39).

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