WO2018000368A1 - Electronic cigarette - Google Patents

Abstract

Provided is an electronic cigarette, comprising a vaporization assembly (100) and a battery assembly (200); the battery assembly (200) is provided with a flexible electrode (610); the vaporization assembly (100) comprises a liquid storage assembly (400), an electric heating-wire assembly (500), and an electrode assembly (600); the liquid storage assembly (400) is internally provided with a liquid storage chamber (401) and a smoke passageway (402); one end of the liquid storage assembly (400) is provided with an accommodating groove (406) used for accommodating an oil-directing member (407); the liquid storage chamber (401) is in communication with the accommodating groove (406) and has formed thereon an oil inlet hole (408); one side of the oil-directing member (407) abuts against the oil inlet hole (408); one end of the electrode assembly (600) has a positioning hole (L) used for accommodating the flexible electrode (610); the vaporization assembly (100) is detachably interposed in the battery assembly (200); the flexible electrode (610) is used, when the vaporization assembly (100) is mounted in the battery assembly (200), for flexibly abutting against the positioning hole (L) and electrically connecting the vaporization assembly (100) to the battery assembly (200); thus the problem of the connection between the vaporization assembly (100) and the battery assembly (200) loosening easily is solved, such that the connecting parts of the electronic cigarette are simple and easy to mount together.

Description

 e-cigarette

 Technical field

 [0001] The present invention relates to the field of electronic cigarette technology.

 Background technique

 [0002] In the prior art as shown in FIG. 8, the electronic cigarette includes an oil storage assembly, an atomizing assembly, an electrode assembly, and a battery assembly. One end of the oil storage assembly is connected to the nozzle cover 800, and the other end is connected to the atomizing assembly. The oil storage assembly includes a non-woven fabric 801, a storage cotton 802, and a yellow wax tube 803 for sealing the oil, and the oil is stored in the oil storage 80 2 . The atomizing assembly comprises a heating wire assembly 804, an atomizing sleeve 805 and an atomizing seat 806; the electrode assembly comprises an outer electrode 807, an upper electrode 809 and an insulating ring 808 between the outer electrode 807 and the inner electrode 809, the electronic wire clamping Between the outer electrode 807 and the insulating ring 808. The battery assembly includes an inner electrode 810 corresponding to the outer electrode 807, a lower electrode 811 corresponding to the upper electrode 809, an insulating ring 812 between the inner electrode 810 and the lower electrode 811, and a thread between the outer electrode 807 and the inner electrode 810 connection. The other end of the battery pack is provided with a battery 813 and a battery cover 814, and a microphone holder 815 and a controller 816. Near the end of the controller 816 has a light cap 817 Technical issues

 [0003] The following drawbacks exist in the prior art: First, in order to detachably connect the atomizing component to the battery rod, an additional connection structure is required to increase the cost. Secondly, the smoke oil is stored directly in the oil storage cotton, and the cotton occupies a part of the position, and the amount of smoke oil can be stored less. Finally, the atomizing assembly is screwed to the battery rod, which tends to loosen and cause poor contact.

 Problem solution

 Technical solution

 [0004] In view of the above situation, it is necessary to provide an electronic cigarette with a large oil storage capacity, few connecting parts, and simple and easy to install.

[0005] The technical solution adopted by the present invention to solve the technical problem thereof is: providing an electronic cigarette, comprising an atomizing component and a battery component, the battery component comprising a first body portion, the first body portion having a receiving body The accommodating space of the atomizing component, the accommodating space is connected to one end surface of the battery component, An elastic electrode is disposed on the first main body portion, and one end of the elastic electrode extends into the accommodating space

[0006] The atomization assembly includes an oil storage assembly, a heating wire assembly, and an electrode assembly, and an oil storage chamber for storing smoke oil and a method for transmitting the atomized smoke oil to the outside are disposed in parallel in the oil storage assembly. a smoke passage having an intake end and an outlet end,

 [0007] One end of the oil storage component has a receiving portion on one side of the air inlet end, and the atomizing portion is provided with atomization for the atomizing wire assembly to be atomized and communicated with the air inlet end. a cavity, and a receiving groove for accommodating the oil guiding member; the oil storage chamber communicates with the receiving groove and is formed with an oil inlet hole, and one side of the oil guiding member abuts to the inlet An oil hole for adsorbing and guiding the smoke oil to the electric heating wire assembly; the oil guiding member has a placement surface on a side facing the intake end;

 [0008] The electric heating wire assembly includes a smoke oil adsorbing member and a heating wire connected to the smoke oil adsorbing member, and the oil adsorbing member is located at a placing surface of the oil guiding member and the oil guiding member Responding to adsorb smoke oil from the oil guiding member;

 [0009] The electrode assembly is fixed on a sidewall of the oil storage assembly, one end of the electrode assembly is connected to the heating wire, and the other end of the electrode assembly has a positioning hole for receiving the elastic electrode. The atomizing component is detachably inserted into the accommodating space, and the elastic electrode is configured to be elastically resisted into the positioning hole when the atomizing component is received in the accommodating space, and The atomizing assembly is electrically connected to the battery assembly.

 [0010] Preferably, the oil storage assembly includes a body portion and a cover portion fixedly coupled to the body portion by a tension fit,

 [0011] The electrode assembly includes a first electrode member and a second electrode member electrically isolated from the first electrode member; the second electrode member is fixedly disposed on a sidewall of the body portion;

 [0012] the first electrode member is coaxially sleeved in the second electrode member, and the positioning hole is disposed on a side of the first electrode member facing the elastic electrode, the first electrode One end of the member is electrically connected to the heating wire, and one end of the second electrode member is electrically connected to the other end of the heating wire.

[0013] Preferably, a first through hole is defined in a sidewall of the first body portion, the elastic electrode includes a first elastic pole piece, and one end of the first elastic pole piece is fixedly connected to the first body portion. The other end of the first elastic pole piece is a free end, and the free end has a bent portion; [0014] The bent portion passes through the first through hole and is connected to the battery assembly, and the bent portion is elastically abutted with the positioning hole.

[0015] Preferably, a first through hole is defined in a sidewall of the first body portion, the elastic electrode includes a first electrode column and a first spring, and the first through hole is provided with a first mounting portion. The first mounting portion has a first receiving slot for receiving the first electrode column, and one end of the first electrode column is connected to the first spring

The other end of the first electrode column is elastically abutted with the positioning hole.

[0016] Preferably, the elastic electrode further includes a second elastic pole piece electrically isolated from the first elastic pole piece, and one end of the second elastic pole piece is fixed side by side with the first elastic electrode The accommodating space is adjacent to the outer side wall of the first body portion on one side of the battery, and the bent portion of the second elastic pole piece is abutted on the surface of the second electrode member.

 [0017] Preferably, the elastic electrode further includes a second electrode column and a second spring electrically isolated from the first electrode column, and the first through hole is electrically isolated from the first mounting portion. a second mounting portion, the second mounting portion is disposed alongside the first mounting portion, the second mounting portion has a second receiving slot for receiving the second electrode post, and one end of the second electrode column The second spring is connected, and the other end of the second electrode column elastically abuts against the surface of the second electrode member.

 [0018] Preferably, the body portion is further provided with an air inlet end, the air inlet end is spaced apart from the first through hole, and the first partition plate and the second partition plate are respectively disposed in the body portion. The sidewall of the body portion and the first partition have a first passage, and the two ends of the first passage are respectively communicated with the inlet end and the smoke passage, between the first partition and the second partition Forming the smoke passage, two ends of the smoke passage are respectively connected to the first passage and the outlet end; and the second partition and the body portion are formed away from a side wall of the end of the intake end a accommodating cavity for storing the smoky oil; a sidewall of the body portion is provided with a blocking step at a position closer to the heating wire assembly than the air inlet hole, the blocking step abutting at the battery component On the end face.

[0019] Preferably, the oil guiding member is made of a cotton material and has a plate shape; the placing surface further holds an atomizing seat; the atomizing seat includes a stepped air inlet portion. And an air outlet portion; the air inlet portion is provided with a first through hole facing the first passage, and a peripheral wall of the air inlet portion is clamped on a side wall of the oil guiding member and the cover portion; One end of the air portion is abutted on the oil guiding member, and a port at the other end of the air outlet portion is provided with a second through hole communicating with the smoke passage toward the air outlet end, the second through hole and the second hole The outer surface of the atomizing assembly is in communication; the electric heating wire assembly is placed in the air outlet portion, and both ends of the heating wire pass through the air inlet portion and the first through hole and the first electrode member respectively Connected to the second electrode member.

 [0020] Preferably, the cover portion is disposed at one end of the body portion, and the receiving portion and the oil groove are respectively disposed on the surface of the cover portion facing the smoke passage and the receiving chamber. An oil retaining wall is disposed between the tank and the oil tank, and the oil retaining wall is provided with the oil inlet hole communicating with the oil tank and the accommodating groove, and the accommodating groove is located at One end of the smoke passage, the oil groove and the receiving chamber together form the oil storage chamber.

 [0021] Preferably, the body portion and the cover portion are both made of a transparent plastic material.

 [0022] Preferably, a fixing groove is disposed at an end surface of the cover body portion connected to the body portion, and the fixing groove is internally provided with an elastic sealing member that elastically abuts against an end surface of the body portion.

 [0023] Preferably, an end of the body portion facing away from the cover portion is provided with a nozzle that communicates with the smoke passage, and the angle between the nozzle and the smoke passage is an acute angle.

 [0024] Preferably, the first body portion includes a bracket, a housing for receiving the bracket, a back cover, a PCB board sandwiched between the back cover and the bracket, and a front cover; the bracket includes the receiving a positioning groove is disposed at a bottom wall of the battery assembly, and a positioning groove is disposed at a bottom wall of the accommodating space. The positioning protrusion is inserted in the positioning groove.

 [0025] Preferably, the front cover is provided with a button hole and a first slot for respectively mounting a button and a light guide; the size and shape of the first slot and the size of the light guide The shape fits well.

 Preferably, the PCB board includes a first protrusion abutting the button, a second protrusion abutting the light guide, and a third protrusion for connecting the front cover.

 [0027] Preferably, the back cover is disposed adjacent to the suction nozzle and adjacent to the two sides of the battery assembly, respectively, and is provided with a first mounting boss and a second mounting boss adapted to the size and shape of the front cover, for a front cover is connected; the rear cover is provided with a second slot, the PCB board is embedded in the second slot; the rear cover is provided with a mounting protrusion on a side of the housing; A mounting card is disposed on a side of the housing adjacent to the rear cover; a peripheral edge of the rear cover abuts on a circumference of the housing, and the mounting protrusion is engaged in a gap between the mounting card and the cover body. The connection between the back cover and the cover.

[0028] Preferably, the atomizing assembly is received in the accommodating space, and the heating wire assembly is received in the Included in the space.

 Advantageous effects of the invention

 Beneficial effect

 [0029] One or more technical solutions provided by the present invention have at least the following technical effects or advantages:

[0030] First, an oil storage chamber and an air passage are arranged side by side in the oil bottle of the atomization assembly. The smoke liquid in the oil storage chamber is atomized by the heating wire assembly through the oil guiding cotton, and the smoke reaches the user mouth through the air passage, so the smoke is not easily The smoke oil absorbs heat and condenses, so that the user sucks the condensed smoke oil. The atomizing unit eliminates the need to store soot in cotton and can store more smoke. Secondly, the inlet end is at the mouth end, which prevents the normal placement of the crucible, and the smoke oil is easy to leak from the bottom. Finally, the electronic cigarette is composed of an atomizing component and a battery component, the electrode component is fixed on the sidewall of the oil storage component, the electrode in the atomizing component is provided with a positioning hole, and the electrode assembly is provided with an electrode elastic piece at a corresponding position. When the atomizing component is inserted into the battery component, the atomizing component electrode is electrically connected to the battery component elastic electrode, and the elastic electrode is inserted into the positioning hole of the electrode component to fix the atomizing component. The conductive electrode of the elastic electrode acts as a fixed atomizing component, eliminating the mechanism of other fixed atomizing components, and the structure is simpler and the cost is lower.

 Brief description of the drawing

 DRAWINGS

 [0031] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art description will be briefly described below, and obviously, in the following description The drawings are merely examples of the invention, and those skilled in the art can also obtain other drawings based on the drawings provided without any inventive work.

 1 is a perspective view showing an exploded state of an electronic cigarette according to a first embodiment of the present invention;

 2 is a schematic view showing the internal structure of the electronic cigarette combined state according to the first embodiment of the present invention;

 3 is a schematic view showing the internal structure of an atomizing assembly of an electronic cigarette according to a first embodiment of the present invention;

 4 is an exploded view of an atomizing assembly of an electronic cigarette according to a first embodiment of the present invention;

 5 is an internal structural view of a battery assembly of an electronic cigarette according to a first embodiment of the present invention;

 6 is an exploded view of a battery assembly of an electronic cigarette according to a first embodiment of the present invention; [0037] FIG.

 7 is a view showing the internal structure of an electronic cigarette according to a second embodiment of the present invention;

8 is a cross-sectional view of an electronic cigarette in the prior art. BEST MODE FOR CARRYING OUT THE INVENTION

 BEST MODE FOR CARRYING OUT THE INVENTION

 [0040] In order to solve the prior art, the amount of oil stored in the manufacturing and use process is limited, and the air inlet and the air outlet are at both ends of the same axis, the smoke oil is easily leaked from the end near the ground; and atomization The detachable connection between the component and the battery rod requires an additional connection frame to increase the cost, and the prior art utilizes the screw connection of the atomizing assembly and the battery rod, so that the connection is easily loosened, resulting in poor contact, etc., and the present invention provides a The electronic idea of the invention includes: replacing the oil storage cotton used in the prior art for storing the soot oil into the oil storage chamber, so that the smoke oil is directly stored in the oil storage chamber without being stored on the oil storage cotton. The amount of storage can be increased. Secondly, the intake end is at the end of the nozzle to prevent the normal placement of the crucible, and the smoke oil is liable to leak from the bottom. Finally, the electronic cigarette is composed of an atomizing component and a battery component. The atomizing component electrode assembly is provided with a positioning hole, and the battery component is provided with an electrode elastic piece corresponding to the position. When the atomizing component is inserted into the battery component, the atomizing component electrode and the battery respectively The elastic electrodes of the assembly are electrically connected, and the elastic electrodes are inserted into the positioning holes of the electrode assembly to fix the atomizing assembly. The conductive electrode of the elastic electrode acts as a fixed atomizing component, cancels the mechanism of other fixed atomizing components, has a simpler structure, provides a more stable connection form, is convenient to install, and has lower cost. The present invention solves the problems in the prior art and provides an electronic cigarette which has a larger oil storage capacity, a simpler structure, and prevents smoke oil from leaking.

 [0041] In order to better understand the above technical solutions, the above technical solutions will be described in detail in conjunction with the drawings and specific embodiments. It should be understood that the specific features of the embodiments and embodiments of the present invention are the technical solutions of the present application. The detailed description, rather than the limitation of the technical solution of the present application, can be combined with each other in the embodiments of the present invention and the technical features in the embodiments without conflict.

 [0042] Embodiment 1:

 1, FIG. 1 is a perspective view showing an exploded state of an electronic cigarette according to a first embodiment of the present invention.

 In the present embodiment, the electronic cigarette includes an atomizing assembly 100 and a battery assembly 200, and the atomizing assembly 100 is detachably mounted to the battery assembly 200. Through the detachable technical solution of the atomizing assembly 100 and the battery assembly 200, the corresponding replacement can be performed after the atomizing assembly 100 or the battery assembly 200 is damaged or failed.

As shown in FIG. 2, FIG. 2 is a schematic view showing the internal structure of the electronic cigarette combined state in the first embodiment of the present invention. It can be seen that the oil storage assembly 400 is provided with a positioning protrusion 101 at the bottom wall of the battery assembly 200. The battery assembly 200 is correspondingly provided with a positioning groove 201, and the positioning protrusion 101 is inserted into the positioning groove 201 to realize the fog. A detachable connection of the assembly 100 and the battery assembly 200. The battery assembly 200 includes a first body portion 300 that includes an oil storage assembly 400, a heating wire assembly 500, and an electrode assembly 600.

 [0045] Specifically, the first body portion 300 has an accommodating space 202 for accommodating the atomizing assembly 100. The accommodating space 202 communicates with one end surface of the battery assembly 200, and is disposed on the first body portion 300. The elastic electrode 610 has one end extending into the accommodating space 202 for forming an electrical connection with the electrode assembly 600, and simultaneously functions as a physical connection between the atomizing assembly 100 and the battery assembly 200.

 [0046] The oil storage assembly 400 is for storing the oil. The oil storage assembly 400 is provided with an oil storage chamber 401 for storing the oil and a smoke passage 402 for transferring the atomized oil to the outside. The smoke passage 402 has an intake end 40 3 and an air outlet end 404. The oil reservoir 401 and the smoke passage 402 extend between the opposite end faces of the oil storage assembly 400, respectively. The oil storage chamber 401 is used to replace the oil storage cotton for the storage of the oil, so that more oil can be stored, and the oil is not easily tasted. The oil storage assembly 400 has a receiving portion 410 on the side of the inlet end 403, and a receiving portion 410 is provided with a mist for the atomizing wire assembly 500 to atomize the smoke oil and communicate with the inlet end 403. The plenum 405 and the accommodating groove 406 for accommodating the oil guiding member 407; the oil absorbing chamber 401 and the accommodating groove 406 communicate with each other and form an oil inlet hole 408, and one side of the oil guiding member 407 abuts The oil hole 408 is used for adsorbing and guiding the smoke oil to the electric heating wire assembly 500, so that the tobacco oil enters the electric heating wire assembly 500 in an appropriate amount to avoid the atomization incompleteness due to excessive smoke oil.

 [0047] The heating wire assembly 500 includes a smoke adsorbing member 501 for atomizing the smoke oil and a heating wire 502 connected to the oil adsorbing member 501, and the smoke adsorbing member 501 is located on the placing surface of the oil guiding member 407. S is in contact with the oil guiding member 407 to adsorb the oil from the oil guiding member 407; the heating wire assembly 500 and the oil guiding member 407 are accommodated in the accommodating groove 406, and the heating wire assembly 500 is disposed on Above the oil guiding member 407. Specifically, the side facing the intake end 40 3 has a placement surface S (refer to Fig. 4). The smoke oil adsorbing member 501 is on the placement surface S and is in close contact with the oil guiding member 407. The oil guiding member 407 has a plate shape, and the placing surface S is formed with a concave surface adapted to the shape of the contact surface of the oil adsorbing member 501, the smoke oil adsorbing member 501 abuts against the concave surface, and the oil guiding member 407 is placed facing away from the surface. The surface of the face S abuts against the bottom wall of the accommodating groove 406. The heating wire assembly 500 is supported by the plate-shaped oil guiding member 407, so that the supply of the oil and oil is stable and reliable, and the manufacturing process is facilitated, and the production efficiency and cost are improved. It can be understood that since the smoke adsorbing member 501 is made of a cotton material, the concave surface is an elastic surface.

[0048] In the present embodiment, the soot adsorbing member 501 has a columnar shape, and the outer peripheral surface of the soot adsorbent 501 is offset from the placement surface S. Then, the heating wire 502 is wound into a spiral shape and sleeved on the outer peripheral surface of the oil adsorbing member 501. It is to be understood that, in other embodiments, the smoke adsorbing member 501 may be designed in the shape of a tubular or perforated column, and the heating wire 502 may be sleeved in the oil adsorbing member 501, etc., and thus, the structure thereof Not specifically limited, as long as the set is connected.

 [0049] The electrode assembly 600 is for connecting to the battery assembly 200 and supplying power to the heating wire assembly 500. In the present invention, the electrode assembly 600 is also used to connect the atomizing assembly 100 and the battery assembly 200. The electrode assembly 600 is fixed on the sidewall of the oil storage assembly 400. One end of the electrode assembly 600 is connected to the heating wire 502 for supplying power to the heating wire assembly 500. The other end of the electrode assembly 600 is used for the housing. The positioning hole L of the elastic electrode 610 is used to form an electrical connection with the elastic electrode 610 in the atomizing assembly 100, and the atomizing assembly 100 and the battery assembly 200 are fixed at the same time. The atomizing assembly 100 is detachably inserted into the accommodating space 202, and the elastic electrode 610 is configured to be elastically received in the accommodating space 202, and is elastically resisted into the positioning hole L. The atomizing assembly 100 is electrically connected to the battery assembly 200.

 [0050] It can be seen from FIG. 2 that the atomizing assembly 100 is housed in the accommodating space 202A, and the atomizing assembly 100 portion where the heating wire assembly 500 is located is also housed in the accommodating space 202. Such a structure makes the heat generated by the heating wire assembly 500 not easily dissipated to the outside, saves power, and avoids the problem that the temperature of the outer casing 302 of the electronic cigarette is too high and hot.

As shown in FIG. 3, FIG. 3 is a schematic view showing the internal structure of the atomization assembly 100 of the electronic cigarette according to the first embodiment of the present invention. The oil storage assembly 400 further includes a body portion 420 and a cover portion 430 disposed at the end of the body portion 420 and fixedly coupled to the body portion 420 by a tension fit. Preferably, the body portion 420 and the cover portion 430 are both made of a transparent plastic material, and the user can directly see the remaining amount of the smoke oil through the transparent body portion 420 and the cover portion 430. The body portion 420 is provided with an intake end 403 and an air outlet end 404. The first partition 421 and the second partition 422 are respectively disposed in the main body 420. The side wall of the main body 420 and the first partition 421 have a first passage F, and the two ends of the first passage F are respectively The intake end 403 is in communication with the smoke passage 402 for introducing airflow into the heating wire assembly 500 for atomization. The intake end 403 is disposed at a position of the first passage F at the side wall of the body portion 420 and at an angle of 90 degrees with the first passage F, and functions to buffer the airflow entering the first passage F. An end of the first passage F near the intake end 403 is provided with an air inlet groove G for further buffering the air flow entering the first passage F, so as to prevent the air flow from being excessively large, and the un-atomized complete oil is brought into the smoke passage 402 and sucked by the user. In the mouth. A smoke passage 402 is formed between the first partition plate 421 and the second partition plate 422, and the smoke passage 402 is The two ends are respectively connected to the first channel F and the air outlet end 404; the second partition plate 422 and the side wall of the body portion 420 away from the inlet end 403 are formed with a receiving cavity 423 for storing the soot oil; The side wall of the 420 is provided with a blocking step B at a position closer to the heating wire assembly 500 than the air inlet hole for abutting on the end surface of the battery assembly 200 for positioning to facilitate installation. An end of the body portion 420 facing away from the cover portion 430 is provided with a suction nozzle 424 communicating with the smoke passage 402. The suction nozzle 424 forms an acute angle with the smoke passage 402 for blocking the fog before the smoke is sucked into the user's mouth. Complete the smoky oil particles to improve the taste of the electronic cigarette. The cover portion 430 is disposed at a bottom wall of the battery assembly 200 with a positioning protrusion 101 for inserting into the positioning groove 201 on the battery assembly 200 to form a detachable connection of the atomizing assembly 100 and the battery assembly 200.

 As shown in FIG. 4, FIG. 4 shows an exploded view of the atomizing assembly 100 of the electronic cigarette according to the first embodiment of the present invention.

 The cover portion 430 is disposed at one end of the atomization assembly 100. The surface of the cover portion 430 facing the smoke passage 402 and the receiving chamber 423 is respectively provided with a receiving groove 406 and an oil groove 431. The receiving groove 406 is located in the smoke passage. At one end of the 402, the oil groove 431 is located at one end of the accommodating cavity 423. When the body portion 420 and the cover portion 430 are closed, the oil groove 431 and the accommodating cavity 423 together form an oil reservoir 401. An oil retaining wall 432 is disposed between the accommodating groove 406 and the oil groove 431. The oil retaining wall 432 is provided with an oil inlet hole 408 communicating with the oil groove 431 and the accommodating groove 406. The oil retaining wall 432 prevents the excessive introduction of the oil. At the same time as the oil guiding member 407, the oil inlet hole 408 introduces an appropriate amount of the oil into the oil guiding member 407 for atomization. Therefore, the structural cooperation of the oil retaining wall 432 and the oil inlet hole 408 realizes the problem that the smoke oil is excessively introduced into the oil guiding member 407 to cause incomplete atomization of the oil, and the same amount of smoke oil is allowed to be adjusted through the oil inlet hole 408. Entering the oil guiding member 407, the smoke oil is atomized more completely and the taste is better. A fixing groove 433 is disposed at an end surface of the cover portion 430 connected to the main body portion 420. The fixing groove 433 is internally provided with an elastic sealing member 409 elastically abutting the end surface of the main body portion 420 for further sealing the oil smoke. , to prevent smoke oil from leaking.

[0053] The electrode assembly 600 includes a first electrode member 601 and a second electrode member 601 electrically isolated from the first electrode member 601. The second electrode member 601 is fixedly disposed on a sidewall of the body portion 420; The member 601 is coaxially disposed in the second electrode member 601, and a positioning hole L is disposed on a side of the first electrode member 601 facing the elastic electrode 610. One end of the first electrode member 601 is electrically connected to the heating wire 502. One end of the second electrode member 601 is electrically connected to the other end of the heating wire 502. When the power is turned on, the first electrode member 601 and the second electrode member 601 supply power to the heating wire assembly 500. An insulation is disposed between the first electrode member 601 and the second electrode member 601 The ring 603 is configured to isolate the first electrode member 601 and the second electrode member 601 to avoid short circuit. In this embodiment, the insulating ring 603 is a silicone ring. Because the silicone rubber has elasticity, the electrode assembly 600 can be effectively prevented from being vibrated during assembly or being rigidly damaged by accidental impact, and the electrode assembly 600 is The connection between the two is more secure. It is to be understood that the insulating ring 603 is not limited to a silicone ring, but may be made of rubber, plastic, or other resiliently insulating material.

[0054] The heating wire assembly 500 further includes an atomizing seat 510 that abuts on the placement surface S. The atomizing seat 510 includes an air inlet portion 511 and an air outlet portion 512 which are stepped from each other, and the smoke oil adsorbing member 501 and the heating wire 502 are placed on the air outlet portion 512; the air inlet portion 511 is provided with the first channel F A through hole 513 is provided for introducing the airflow in the first passage F into the heating wire assembly 500. The peripheral wall of the air inlet portion 511 is sandwiched between the oil guiding member 407 and the side wall of the cover portion 430 for fixing the atomizing seat 510. One end of the air outlet portion 512 abuts on the oil guiding member 407, and the port at the other end of the air outlet portion 512 faces the air outlet end 404 and is provided with a second through hole 514 communicating with the smoke passage 402. The second through hole 514 and the atomizing assembly 100 The outer surface is in communication with such a structure that the smoke atomized by the heating wire assembly 500 directly enters the smoke passage 402, and the user can inhale the rich smoke; the two ends of the heating wire 502 sequentially pass through the inlet portion 511 and The first through holes 513 are electrically connected to the first electrode member 601 and the second electrode member 601, respectively.

 [0055] After the airflow enters the intake end 403, enters the first passage F through a 90-degree corner, and after the airflow buffer of the intake passage G of the first passage F, enters the atomization seat 510 through the first passage F. The gas portion 511 is in contact with the heating wire assembly 500 located at the air outlet portion 512, and the atomized smoke oil is introduced into the smoke passage 402 through the air outlet hole of the air outlet portion 512 of the atomizing seat 510. At the acute angle where the smoke passage 402 and the suction nozzle 424 are connected, the smoke particles which are not completely atomized are blocked, and the condensed smoke oil is preferably blocked from flowing toward the suction nozzle 424 to prevent the user from smoking the smoke oil.

As shown in FIG. 5, FIG. 5 is a view showing the internal structure of a battery pack 200 of the electronic cigarette according to the first embodiment of the present invention. A first through hole A is defined in the sidewall of the first main body portion 300. The elastic electrode 610 includes a first elastic pole piece 611. One end of the first elastic pole piece 611 is fixedly connected to the first body portion 420. The other end of the pole piece 611 is a free end, and the free end has a bent portion 611a. The bent portion 61 la passes through the first through hole A and is elastically abutted with the positioning hole L after the atomizing assembly 100 is connected to the battery assembly 200, and the electrical connection between the battery assembly 200 and the atomizing assembly 100 is achieved. That is, the effect of physically connecting and fixing the battery assembly 200 and the atomizing assembly 100 is also achieved. In addition, the free end is designed to have a bent portion 61 la such that the structure of the free end is more stable. And the positioning hole L吋 is connected, and the connection is more firm.

 The first body portion 300 further includes a bracket 301, a housing 302 for accommodating the bracket 301, a rear cover 305, a PCB board 303 sandwiched between the back cover 305 and the bracket 301, and a front cover 304. The bracket 301 includes an accommodating space 202 and a mounting slot 307 for accommodating the battery 306. The bottom wall of the accommodating space 202 is provided with a positioning groove 201 for inserting the set protrusion 101 to form with the atomizing assembly 100. Removable connection.

 [0058] The front cover 304 is provided with a button hole 304a and a first slot 304b for mounting the button 308 and the light guide 309, respectively; the size and shape of the first slot 304b and the size of the light guide 309 are The shape fits well.

 As shown in FIG. 6, FIG. 6 shows an exploded view of the battery assembly 200 of the electronic cigarette according to the first embodiment of the present invention. The P CB board 303 includes a first protrusion 303a that abuts the button 308, a second protrusion 303b that abuts the light guide 309, and a third protrusion 303c that connects the front cover 304 for fixing the button 308, respectively. , the light guide 309 and the front cover 304. When the button 308 is pressed, the power is turned on, and the light guide 309 is turned on by the PCB board 303 to indicate that the electronic cigarette has been turned on, so as to prevent the customer from touching the power source and ignoring the electronic cigarette without knowing the situation. The resulting smoke oil and power wasted.

 [0060] The elastic electrode 610 further includes a second elastic pole piece 612 electrically isolated from the first elastic pole piece 611. One end of the second elastic pole piece 612 is fixed side by side with the first elastic pole piece 611 in the accommodating space 202 near the battery. On the outer side wall of the first body portion 420 on the side 306, the bent portion 612a of the second elastic pole piece 612 is abutted against the surface of the second electrode member 601 through the first through hole A to form an electrical connection.

[0061] The rear cover 305 is respectively disposed adjacent to the suction nozzle 424 and adjacent to the two sides of the battery assembly 200, and is respectively provided with a first mounting boss 305a and a second mounting boss 305b adapted to the size and shape of the front cover 304, for The front cover 305 is connected to the front cover 304; the rear cover 305 is provided with a second slot 305c for embedding the PCB board 303; the rear cover 305 is provided with a mounting protrusion 305d toward the side of the housing 312 _; A mounting card 302a is disposed on a side of the body 302 adjacent to the rear cover 305; a peripheral edge of the rear cover 305 abuts on a periphery of the housing 302, and the mounting protrusion 305d is engaged with the gap between the mounting card 302a and the cover body. The connection of the back cover 305 and the cover is realized.

 Embodiment 2:

As shown in FIG. 7, FIG. 7 is a view showing the internal structure of an electronic cigarette according to a second embodiment of the present invention. This embodiment is similar to the structure of the first embodiment, and one of the differences is that the elastic electrode 610 is an electrode column. The first electrode 613 includes a first mounting portion 615, and the first mounting portion 615 has a first receiving portion 615a for receiving the first electrode post 613. One end of the first electrode column 613 The first electrode 613 is connected to the first spring 614, and the other end of the first electrode post 613 is elastically abutted against the positioning hole L. The elastic electrode 61 0 further includes a second electrode column (not labeled) electrically isolated from the first electrode post 613 and a second spring (not labeled), and the first through hole A is provided with the first mounting portion 615 a second mounting portion (not shown), the second mounting portion is disposed alongside the first mounting portion 615, and the second mounting portion has a second receiving slot (not labeled) for receiving the second electrode post, One end of the two electrode columns is connected to the spring, and the other end of the second electrode column is elastically abutted against the surface of the second electrode member 601. Since the elastic electrode 610 in this embodiment is composed of an electrode post and a spring, the spring has a larger elastic force, and the atomizing assembly 100 and the battery assembly 200 can be more firmly fixed.

 [0064] In summary, the present invention provides an electronic cigarette: Since the oil storage assembly 400 is provided with an oil storage chamber 401 without oil storage cotton, the oil storage space is larger. Secondly, the oil guiding hole of the oil storage chamber 401 is covered by the oil adsorbing member 501 to guide the oil, so that the excessively introduced smoke oil into the heating wire assembly 500 can be prevented, resulting in incomplete atomization. In the present invention, by providing the U-tube type first passage F and the smoke passage 402, the intake end 403 and the outlet end 404 are located on the same side of the electronic cigarette, thereby preventing the normal placement of the crucible, and the smoke oil is easily removed from the bottom. Leak the problem. Finally, the electronic cigarette is composed of the atomizing assembly 100 and the battery assembly 200. The inner electrode of the atomizing assembly 100 is provided with a positioning hole L. The battery assembly 200 is disposed with an electrode elastic piece corresponding to the position. When the atomizing assembly 100 is inserted into the battery assembly 200, The electrodes of the atomizing assembly 100 are electrically connected to the elastic electrodes 610 of the battery assembly 200, respectively, and the elastic electrodes 610 are inserted into the positioning holes L of the electrode assembly 600 to fix the atomizing assembly 100. The conductive electrodes 610 are electrically connected to each other to function as a fixed atomizing assembly 100, and the other mechanisms for fixing the atomizing assembly 100 are eliminated, thereby avoiding the problem of poor contact due to the screw connection in the prior art. It's simpler, easier to install, and less expensive. The invention solves the problems existing in the prior art, and provides an electronic cigarette with larger oil storage capacity, simpler structure, prevention of leakage of smoke oil, and prevention of poor contact between the atomization assembly 100 and the battery assembly 200.

 [0065] While the preferred embodiment of the invention has been described, it will be apparent that those skilled in the art can make further changes and modifications to these embodiments once the basic inventive concept is known. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and the modifications and

 [0066] It will be apparent to those skilled in the art that various modifications and changes can be made in the present invention without departing from the spirit and scope of the invention. Thus, it is intended that the present invention cover the modifications and the modifications of the invention

Claims

Claim  [Claim 1] An electronic cigarette comprising an atomizing assembly and a battery assembly, wherein: the battery assembly includes a first body portion, and the first body portion has a housing for receiving the atomizing assembly a space, the accommodating space is in communication with an end surface of the battery assembly, the first body portion is provided with an elastic electrode, and one end of the elastic electrode extends into the accommodating space, and the atomizing component comprises An oil storage assembly, a heating wire assembly and an electrode assembly, wherein the oil storage assembly is arranged in parallel with an oil storage chamber for storing the oil and a smoke passage for transmitting the atomized smoke oil to the outside, the smoke passage has a a gas receiving end having a receiving portion at one end of the oil storage end, wherein the receiving portion is provided with an atomizing smoke oil for the electric heating wire assembly and is connected to the air inlet end And an accommodating groove for accommodating the oil guiding member; the oil absorbing chamber communicates with the accommodating groove and is formed with an oil inlet hole, and one side of the oil guiding member abuts to The oil inlet hole For adsorbing tobacco smoke to guide the assembly of the heating wire; oil guide member toward said inlet end of said inlet side having a mounting face;  The electric heating wire assembly includes a smoke oil adsorbing member and a heating wire connected to the oil adsorbing member, and the oil adsorbing member is located at a placing surface of the oil guiding member and abutting the oil guiding member Adsorbing smoke oil from the oil guiding member;  The electrode assembly is fixed on a sidewall of the oil storage assembly, one end of the electrode assembly is connected to the heating wire, and the other end of the electrode assembly has a positioning hole for receiving the elastic electrode, The atomizing component is detachably inserted into the accommodating space, and the elastic electrode is configured to be elastically resisted into the positioning hole when the atomizing component is received in the accommodating space, and the The atomizing assembly is electrically connected to the battery assembly.  [Claim 2] The electronic cigarette according to claim 1, wherein: the oil storage assembly includes a body portion and a cover portion fixedly coupled to the body portion by a tension fit,  The electrode assembly includes a first electrode member and a second electrode member electrically isolated from the first electrode member; the second electrode member is fixedly disposed on a sidewall of the body portion; The first electrode member is coaxially sleeved in the second electrode member, and the first electrode member faces The positioning hole is disposed on one side of the elastic electrode, one end of the first electrode member is electrically connected to the heating wire, and one end of the second electrode member is electrically connected to the other end of the heating wire The electronic cigarette according to claim 1, wherein: a first through hole is formed in a sidewall of the first body portion, and the elastic electrode comprises a first elastic pole piece, and the first elastic pole piece One end is fixedly connected to the first body portion, the other end of the first elastic pole piece is a free end, and the free end has a bent portion; The bent portion passes through the first through hole and is connected to the battery assembly, and the bent portion is elastically abutted with the positioning hole. The electronic cigarette according to claim 3, wherein: the elastic electrode further comprises a second elastic pole piece electrically isolated from the first elastic pole piece, and one end of the second elastic pole piece is The first elastic electrodes are fixed side by side on the outer side wall of the first body portion of the accommodating space adjacent to the battery, and the bent portion of the second elastic pole piece is abutted on the surface of the second electrode member. The electronic cigarette according to claim 1, wherein: a first through hole is defined in a sidewall of the first body portion, and the elastic electrode comprises a first electrode column and a first spring, the first pass a first mounting portion is disposed on the hole, the first mounting portion has a first receiving slot for receiving the first electrode column, and one end of the first electrode column is connected to the first spring, the first The other end of the electrode column elastically abuts the positioning hole. The electronic cigarette according to claim 5, wherein: the elastic electrode further comprises a second electrode column and a second spring electrically isolated from the first electrode column, and the first through hole is provided with a second mounting portion that is electrically isolated from the first mounting portion, the second mounting portion is disposed alongside the first mounting portion, and the second mounting portion has a second receiving slot for receiving the second electrode post. One end of the second electrode column is connected to the second spring, and the other end of the second electrode column is elastically abutted against the surface of the second electrode member. The electronic cigarette according to claim 2, wherein: the body portion further defines an air inlet end, the air inlet end is spaced apart from the first through hole, and the body portion is further spaced apart from the first portion. a partition and a second partition, the first side of the body portion and the first partition have a first a channel, the two ends of the first channel are respectively communicated with the air inlet end and the smoke channel, and the smoke channel is formed between the first partition plate and the second partition plate, and two ends of the smoke channel Connected to the first passage and the outlet end respectively; the second partition and the side wall of the body portion away from the end of the intake end form a receiving cavity for storing the oil; the side of the body portion A barrier step is provided on the wall at a position closer to the heating wire assembly than the intake hole, the blocking step abutting on an end surface of the battery assembly. The electronic cigarette according to claim 2, wherein: the oil guiding member is made of a cotton material and has a plate shape; and the placing surface further holds an atomizing seat; the atomizing seat comprises An intake portion and an air outlet portion which are stepped toward each other; the air inlet portion is provided with a first through hole facing the first passage, and a peripheral wall of the intake portion is sandwiched between the oil guide member and the cover One end of the air outlet portion is abutted on the oil guiding member, and a port at the other end of the air outlet portion is provided with a second through hole communicating with the smoke passage toward the air outlet end. The second through hole is in communication with an outer surface of the atomizing assembly; the heating wire assembly is placed in the air outlet portion, and both ends of the heating wire pass through the air inlet portion and the first through hole respectively Connected to the first electrode member and the second electrode member. The electronic cigarette according to claim 2, wherein: the cover portion is disposed at one end of the body portion, and the cover portion faces the surface of the smoke passage and the receiving chamber respectively The oil retaining wall is disposed between the accommodating groove and the oil groove, and the oil retaining wall is provided with the oil inlet hole communicating with the oil groove and the accommodating groove The accommodating groove is located at one end of the smoke passage, and the oil groove and the accommodating cavity together form the oil storage chamber. The electronic cigarette according to claim 9, wherein the body portion and the cover portion are made of a transparent plastic material. The electronic cigarette according to claim 9, wherein: the end surface of the cover body portion connected to the main body portion is provided with a fixing groove, and the fixing groove is inserted into the end surface to be elastically opposed to the end surface of the main body portion. Connected elastic seals. The electronic cigarette according to claim 9, wherein: the one end of the body portion facing away from the cover portion is provided with a nozzle communicating with the smoke passage, the nozzle and the smoke The angle formed by the fog channel is an acute angle. The electronic cigarette according to claim 1, wherein: the first body portion comprises a bracket, a housing for accommodating the bracket, a back cover, a PCB board sandwiched between the back cover and the bracket, and a front cover; The bracket includes the accommodating space and a mounting groove for accommodating the battery; the cover portion is disposed at a bottom wall of the battery assembly with a positioning protrusion, and the bottom wall of the accommodating space The electronic cigarette according to claim 13 is disposed in the positioning recess, and the first cover is provided with a button hole and a first slot. Separately for mounting a button and a light guide; the size and shape of the first slot are adapted to the size and shape of the light guide. The electronic cigarette according to claim 13, wherein: the PCB board includes a first protrusion abutting the button, a second protrusion abutting the light guide, and a third protrusion for connecting the front cover unit. The electronic cigarette according to claim 13, wherein: the rear cover is adjacent to the suction nozzle and the two sides of the battery assembly are respectively provided with a first mounting boss and a first matching with the size and shape of the front cover. a mounting boss for connecting to the front cover; the rear cover being provided with a second slot, the PCB board being embedded in the second slot; the rear cover facing the side of the housing a mounting protrusion is disposed on the side; a mounting card is disposed on a side of the housing adjacent to the back cover; a peripheral edge of the rear cover abuts on a circumference of the housing, and the mounting protrusion is engaged in the mounting The connection between the back cover and the cover is realized in the gap between the card and the cover. The electronic cigarette according to claim 1, wherein the atomizing assembly is housed in the accommodating space, and the heating wire assembly is housed in the accommodating space.