CN210275888U - Atomizer and electronic cigarette - Google Patents
Atomizer and electronic cigarette Download PDFInfo
- Publication number
- CN210275888U CN210275888U CN201921157856.4U CN201921157856U CN210275888U CN 210275888 U CN210275888 U CN 210275888U CN 201921157856 U CN201921157856 U CN 201921157856U CN 210275888 U CN210275888 U CN 210275888U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- liquid
- groove
- annotate
- locking structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses an atomizer, it includes the upper cover subassembly, the upper cover subassembly is including having the upper cover of annotating the liquid mouth, annotate liquid lid and locking structure, locking structure movably sets up at the upper cover or annotate the liquid and cover, annotate liquid lid and upper cover sliding connection, relative upper cover slides and annotates the liquid lid and can open or close and annotate the liquid mouth, the upper cover is provided with the accepting groove with annotating on one of liquid lid, be provided with the guide slot on another, when activity locking structure, make the locking structure accept when the accepting groove, annotate the liquid lid and can break away from with the upper cover relatively the upper cover slides, when activity locking structure, make the locking structure stretch out from the accepting groove and get into the guide slot, annotate the liquid lid and can slide and can not break away from with the upper cover relatively the. The utility model discloses an atomizer through activity locking structure, need not with the help of other extracting tool alright realize annotating the installation between liquid lid and the upper cover and dismantle the effect, easy operation makes things convenient for the dismouting. The utility model also discloses an electron cigarette with this atomizer.
Description
Technical Field
The utility model relates to a simulation smoking technical field especially relates to an atomizer and electron cigarette.
Background
The electronic cigarette, also known as a virtual cigarette, an electronic atomizer and an electronic cigar, has the same appearance as a cigarette and the taste similar to the cigarette, and is mainly used for simulating the smoking feeling so as to stop smoking or substitute the cigarette.
At present, push away formula of covering atomizer and rely on its annotate liquid convenient operation's advantage and receive user's favor more and more, during the use, the user only need flat push away annotate the liquid lid to open the notes liquid mouth that sets up on covering and can annotate the liquid operation. In order to prevent the liquid filling cap from separating from the upper cap during the horizontal pushing process, a pin is usually installed on one side of the sliding chute, and the pin is arranged to limit the movable stroke of the liquid filling cap. However, the installation and removal of the pins usually requires the use of other removal tools (e.g., a wrench or a screwdriver), which is troublesome to install and remove and inconvenient to remove and clean.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide an atomizer that facilitates the disassembly of the upper cover assembly;
it is also necessary to provide an electronic cigarette with the atomizer.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an atomizer, the atomizer includes the upper cover subassembly, the upper cover subassembly is including having the upper cover of annotating the liquid mouth, annotate liquid lid and locking structure, locking structure movably sets up the upper cover or annotate the liquid and cover, annotate the liquid lid with but upper cover sliding connection, relative upper cover slides annotate the liquid lid and can open or close annotate the liquid mouth, the upper cover with be provided with the accepting groove on annotating one of liquid lid, be provided with the guide slot on another, work as the activity locking structure makes locking structure accept in during the accepting groove, annotate the liquid lid can be relative the upper cover slides and can with the upper cover breaks away from, works as the activity locking structure makes locking structure follows the accepting groove stretches out and gets into during the guide slot, annotate the liquid lid can be relative the upper cover slides and can not with the upper cover breaks away from.
Further, when the locking structure extends out of the accommodating groove, the locking structure is moved to relatively lock the liquid injection cover and the upper cover, so that the liquid injection cover and the upper cover cannot move relatively and the liquid injection port is closed.
Further, the upper cover with be equipped with in the notes liquid lid still be provided with the draw-in groove on one of guide slot, the draw-in groove with the guide slot communicates each other and is the angle setting each other, the locking structure can be followed stretch out in the accepting groove and can follow the draw-in groove slides, works as the locking structure activity and enter into during the draw-in groove, annotate the liquid lid and the upper cover is locked relatively, works as the locking structure activity and enter into during the guide slot, annotate the liquid lid with the relative locking of upper cover is relieved.
Furthermore, the end face of the upper cover facing the liquid injection cover is provided with a sliding groove, the end face of the liquid injection cover facing the upper cover is convexly provided with a sliding block, and the sliding block is slidably connected with the sliding groove.
Further, the upper cover face to annotate the terminal surface of liquid lid and be formed with the storage tank with the spout intercommunication, the spout is located annotate the liquid mouth with between the storage tank, the slider with the storage tank cooperation and with spout sliding connection, the guide slot is followed annotate the ascending length of liquid lid in the slip direction and be L1, works as annotate the liquid lid and close when annotating the liquid mouth, the slider arrives keep away from on the storage tank the minimum distance of annotating the cell wall of liquid mouth is L2, L2 > L1.
Furthermore, the upper cover is provided with a groove facing the end face of the liquid injection cover, the liquid injection port is arranged on one side of the liquid injection port, two opposite side walls of one end of the groove close to the liquid injection port are convexly provided with two flanges towards opposite directions, the sliding groove is formed by a space enclosed by the two flanges and the groove wall of the groove, and the accommodating groove is formed by a part of the inner cavity of the groove opposite to the part of the sliding groove far away from the liquid injection port.
Further, the draw-in groove with the guide slot sets up annotate the liquid lid towards the terminal surface of upper cover, the accepting groove sets up the upper cover faces annotate the terminal surface of liquid lid, the locking structure includes the locking piece, the locking piece can be accommodated in the accepting groove, perhaps follow stretch out in the accepting groove and can follow guide slot or draw-in groove slide.
Further, the mounting hole has been seted up on the lateral wall of upper cover, the upper cover face to annotate the terminal surface of liquid lid and seted up the sliding tray, the accepting groove with the sliding tray reaches the mounting hole all communicates, the locking structure still includes the moving part, the moving part movably installs in the mounting hole, the locking piece with the moving part is connected, the locking piece can be followed the sliding tray slides, or the rotation effect of moving part rotates and then accept in the accepting groove.
Furthermore, the moving part is made of elastic materials or the locking structure further comprises an elastic piece which is arranged between the moving part and the mounting hole in a telescopic manner along the sliding direction of the moving part, the clamping groove is arranged along the radial direction of the liquid injection cover, when the locking structure moves to one end, far away from the guide groove, of the clamping groove, the clamping groove is communicated with the sliding groove in an alignment manner, the atomizer further comprises a liquid storage piece, a base assembly and an atomizing head, the upper cover assembly is arranged at one end of the liquid storage piece, a liquid storage cavity is arranged in the liquid storage piece and used for storing tobacco liquid, the upper cover is connected with the liquid storage piece, the liquid injection port is communicated with the liquid storage cavity, the base assembly is arranged at the other end of the liquid storage piece relative to the upper cover assembly, and the atomizing head is contained in the liquid storage cavity, an atomization cavity is arranged in the atomization head, and the atomization cavity is communicated with the liquid storage cavity.
The utility model provides an electronic cigarette, electronic cigarette includes power supply unit and aforementioned any one the atomizer, power supply unit with atomizer electric connection.
The utility model has the advantages that: the utility model provides an atomizer or electron cigarette, through activity locking structure, alright realize annotating the installation and the dismantlement effect between liquid lid and the upper cover, and can effectively prevent to annotate liquid lid and upper cover and break away from, need not with the help of other extracting tool alright realize above-mentioned process, easy operation makes things convenient for the dismouting.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view (in use) of the atomizer of the present invention;
FIG. 2 is a schematic view showing another state of the atomizer shown in FIG. 1 (liquid injection state);
FIG. 3 is a schematic view of the upper cover assembly of the atomizer shown in FIG. 1;
FIG. 4 is a top view of the upper cover shown in FIG. 3;
FIG. 5 is a cross-sectional view taken along A-A of the overcap of FIG. 4;
FIG. 6 is a cross-sectional view taken along line B-B of the overcap shown in FIG. 4;
FIG. 7 is a perspective view of the upper cover assembly of the atomizer shown in FIG. 1 showing the connection of the filling cap to the mouthpiece;
FIG. 8 is a schematic view of the filling cap of FIG. 7;
FIG. 9 is a cross-sectional view taken along C-C of the filling cap of FIG. 8;
FIG. 10 is an exploded cross-sectional view of the upper cap assembly of the atomizer shown in FIG. 1;
FIG. 11 is a schematic view of the locking member of the lid assembly of FIG. 10 positioned within the locking slot;
FIG. 12 is a cross-sectional view taken along D-D of the connection structure of the upper cover and the locking structure shown in FIG. 10;
FIG. 13 is a schematic view of the locking member of the lid assembly of FIG. 10 positioned in the receiving cavity;
FIG. 14 is a cross-sectional view of the atomizer shown in FIG. 1;
FIG. 15 is a cross-sectional view of the atomizer shown in FIG. 2;
FIG. 16 is another cross-sectional view (rotated 90 relative to FIG. 14) of the atomizer shown in FIG. 1;
fig. 17 is a sectional view of the atomizer shown in fig. 16 in another state (a state in which the movable member is pressed).
The names and the numbers of the parts in the figure are respectively as follows:
The pouring port 101 and the storage groove 112 are provided with a chute 102
Groove 103 flange 104 receiving groove 105
Heating member 421
Detailed Description
The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.
Referring to fig. 1, the present invention provides an electronic cigarette, which includes an atomizer 100 and a power supply device electrically connected to the atomizer 100, wherein, when in use, the power supply device provides electric energy to the atomizer 100, and the atomizer 100 works under the electric driving action of the power supply device to heat tobacco juice, so that the tobacco juice is atomized to generate smoke, and the smoke is provided for a user to inhale.
Referring to fig. 1, 2, 7, 8, 11 and 13, the atomizer 100 includes an upper cover assembly 10, the upper cover assembly 10 includes an upper cover 11 having a liquid injection port 101, a liquid injection cover 12 and a locking structure 16, the locking structure 16 is movably disposed on the upper cover 11 or the liquid injection cover 12, the liquid injection cover 12 can slide relative to the upper cover 11, the liquid injection cover 12 can open or close the liquid injection port 101 relative to the upper cover 11, the upper cover 11 is provided with a sliding slot 102, the liquid injection cover 12 can be slidably engaged with the sliding slot 102, one of the upper cover 11 and the liquid injection cover 12 is provided with an accommodating slot 112, the other is provided with a guide slot 124, when the movable locking structure 16 is used to accommodate the locking structure 16 in the accommodating groove 112, the liquid filling cap 12 can slide relative to the upper cap 11 and can be separated from the upper cap 11, when the locking structure 16 is moved so that the locking structure 16 protrudes from the receiving groove 112 and enters the guiding groove 124, the filling cap 12 can slide relative to the upper cap 11 and can not be separated from the upper cap 11.
When the locking structure 16 extends out of the storage groove 112, the movable locking structure 16 can lock the liquid injection cover 12 and the upper cover 11 relatively, so that the liquid injection cover 12 and the upper cover 11 cannot move relatively and the liquid injection port 101 is closed, and when the movable locking structure 16 releases the relative locking of the liquid injection cover 12 and the upper cover 11, the liquid injection cover 12 and the upper cover 11 can move relatively and the liquid injection port 101 is opened.
In a specific embodiment, a locking groove 123 is further disposed on one of the upper cover 11 and the injection cover 12, which is provided with a guide groove 124, the locking groove 123 and the guide groove 124 are mutually communicated and are arranged at an angle, the locking structure 16 can extend from the receiving groove 112 and can slide along the locking groove 123, when the locking structure 16 moves and enters the locking groove 123, the injection cover 12 and the upper cover 11 are relatively locked, and when the locking structure 16 moves and enters the guide groove 123, the relative locking between the injection cover 12 and the upper cover 11 is released.
While the locking groove 123 and the guide groove 124 are provided on the injection cover 12 and the storage groove 112 is provided on the upper cover 11 in the present embodiment, it is understood that the locking groove 123 and the guide groove 123 are provided on the upper cover 11 and the storage groove 112 is provided on the injection cover 12 in other embodiments.
When the injection cap 12 is mounted on the upper cap 11 or the injection cap 12 is separated from the upper cap 11, the locking structure 16 needs to be moved first, so that the locking structure 16 is accommodated in the accommodating groove 112, at this time, the injection cap 12 is slid along the sliding groove 102 to achieve the assembling and disassembling functions between the injection cap 12 and the upper cap 11, and when the locking structure 16 extends out of the accommodating groove 112 and enters the guide groove 124, the injection cap 12 can slide relative to the upper cap 11 and cannot be separated from the upper cap 11, that is, the user cannot separate the injection cap 12 from the upper cap 11. Compare in the tradition through the construction pin in order to prevent to annotate the mode that liquid lid 12 slipped from upper cover 11, the utility model discloses a movable locking structure 16, alright realize annotating the installation and the dismantlement effect between liquid lid 12 and the upper cover 11, and can effectively prevent to annotate liquid lid 12 and upper cover 11 and break away from, need not with the help of other extracting tool alright realize above-mentioned process, easy operation makes things convenient for the dismouting.
In addition, when locking structure 16 is in draw-in groove 123, annotate liquid lid 12 and upper cover 11 and lock relatively for annotate liquid lid 12 and can't slide relatively upper cover 11, and then avoided easily sliding annotate the liquid lid 12 and take place in order to open notes liquid mouth 101, when the user need annotate the liquid, need first activity locking structure 16, make locking structure 16 enter into the guide slot 124 in the back, just can further annotate the liquid mouth 101 in order to open through the operation of sliding notes liquid lid 12, effectively prevented that children from sliding easily annotate the liquid lid 12 and in order to open notes liquid mouth 101 and then contact or even the condition of eating the cigarette liquid by mistake and taken place, played the child protection function.
Referring to fig. 3-5, in a specific embodiment, the upper lid 11 is substantially a disk-shaped structure, the end surface of the upper lid 11 facing the liquid injection lid 12 is provided with a groove 103 along the radial direction of the upper lid 11, the liquid injection port 101 is provided on the end surface of the upper lid 11 facing the liquid injection lid 12 and located at one side of the groove 103, and the liquid injection port 101 and the groove 103 are sequentially disposed in a moving path of the liquid injection lid 12 moving from the use position to the liquid injection position relative to the upper lid 11.
Two opposite side walls of one end of the groove 103 close to the liquid injection port 101 are convexly provided with two flanges 104 towards opposite directions, the sliding groove 102 is formed by a space surrounded by the two flanges 104 and the groove wall of the groove 103, a containing groove 105 is formed in the inner cavity of the groove 103 relative to the part of the sliding groove 102 far away from the liquid injection port 101, and the containing groove 105 is communicated with the sliding groove 102. It is understood that the slide groove 102 is located between the pouring outlet 101 and the accommodating groove 105.
Referring to fig. 7, 9, 14 and 15, the liquid injection cover 12 is substantially a disk-shaped structure, a sliding block 121 is protruded from the end surface of the upper cover 11 on the liquid injection cover 12, the sliding block 121 is located at the center of the liquid injection cover 12, and the sliding block 121 is matched with the receiving groove 105 and can be slidably connected with the sliding groove 102. When the upper cover assembly 10 is assembled, the sliding block 121 is vertically placed in the accommodating groove 105 from the upper side of the upper cover 11, and then the liquid injection cover 12 is horizontally pushed towards the direction close to the liquid injection port 101, so that the sliding block 121 slides into the sliding groove 102, and the sliding and clamping connection relationship between the liquid injection cover 12 and the upper cover 11 is realized through the cooperation between the sliding block 121 and the sliding groove 102. The two surfaces of the groove 103 provided with the flange 104 limit the movement of the slider 121 in the horizontal direction, and the flange 104 limit the movement of the slider 121 in the axial direction. When the liquid injection cover 12 needs to be detached from the upper cover 11, the liquid injection cover 12 can be pushed horizontally in a direction away from the liquid injection port 101, so that the sliding block 121 slides out of the sliding groove 102 to enter the accommodating groove 105, the sliding block 121 entering the accommodating groove 105 can be taken out vertically from the upper side of the upper cover 11, and thus, the detachment function between the liquid injection cover 12 and the upper cover 11 is realized.
Referring to fig. 10 and 11, in one embodiment, the locking structure 16 includes a locking member 161 movably disposed on the upper cover 11, the receiving groove 112 is opened on an end surface of the upper cover 11 facing the liquid filling cover 12, the locking member 161 is received in the receiving groove 112, and the locking member 161 is engaged with the engaging groove 123 and the guiding groove 124 and can slide along the engaging groove 123 and the guiding groove 124.
Referring to fig. 3, 6, 10 and 12, in a specific embodiment, a mounting hole 109 is formed on a side wall of the upper cover 11, the mounting hole 109 has an opening end penetrating through the side wall of the upper cover 11, a sliding groove 110 is formed on an end surface of the upper cover 11 facing the liquid injection cover 12, and the sliding groove 110 is communicated with the mounting hole 109. The locking structure 16 further includes a movable member 162 and an elastic member 163, the movable member 162 is movably installed in the installation hole 109, the movable member 162 can slide and rotate in the installation hole 109, the elastic member 163 is telescopically disposed between the movable member 162 and the installation hole 109 along a sliding direction of the movable member 162, specifically, one end of the elastic member 163 elastically abuts against a groove wall of the installation hole 109, the groove wall is far from an opening end of the installation hole 109, and the other end of the elastic member 163 elastically abuts against one end of the movable member 162.
In use, pressing the movable element 162 compresses the elastic element 163 to retract into the mounting hole 109, and releases the pressing action on the movable element 162, so that the movable element 162 is restored to extend out of the mounting hole 109 by the elastic force of the elastic element 163. It should be noted that, when the movable element 162 is not pressed, one end of the movable element 162 away from the elastic element 163 extends to the outside of the mounting hole 109, so that the user can conveniently press the movable element 162.
In addition, one end of the locking member 161 is connected to the movable member 162 after passing through the sliding groove 110, the receiving groove 112 is communicated with both the sliding groove 110 and the mounting hole 109, when the movable member 162 is pressed, the locking member 161 can slide along the sliding groove 110 under the driving of the movable member 162, when the locking member 161 moves to the end located at the receiving groove 112, the movable member 162 is rotated, the locking member 161 can rotate under the driving of the movable member 162 and is further received in the receiving groove 112, and at this time, the liquid injection cover 12 can be mounted on the upper cover 11 or separated from the upper cover 11 by sliding the liquid injection cover 12 along the sliding groove 102. The connection between the locking member 161 and the movable member 162 includes, but is not limited to, snap-fit, press-fit, or threaded connection.
Referring to fig. 4 again, in one embodiment, the sliding groove 110 and the accommodating groove 112 are disposed at an included angle, and specifically, the included angle between the sliding groove 110 and the accommodating groove 112 is 90 °. The position where the lock member 161 slides along the slide groove 110 to one end of the housing groove 112 is a first position, the position where the lock member 161 is housed in the housing groove 112 is a second position, and the angle at which the lock member 161 is switched and rotated between the first position and the second position is 45 ° to 90 °.
Referring to fig. 16 and 17, after the liquid injection cover 12 and the upper cover 11 are installed in place, the locking groove 123 is aligned with the sliding groove 110, the movable element 162 rotates in a reverse direction, the movable element 162 drives the locking member 161 to rotate, so that the locking member 161 extends from the accommodating groove 112 and is clamped into one end of the guide groove 124, which is communicated with the locking groove 123, at this time, the elastic member 163 resets, the movable element 162 automatically moves under the elastic force of the elastic member 163, and then the locking member 161 is driven to slide along the sliding groove 110, and finally the locking member 161 is clamped into one end of the locking groove 123, which is far away from the guide groove 124. Thus, the injection cap 12 is in the use position with respect to the upper cap 11, and the injection cap 12 cannot slide with respect to the upper cap 11. When a user needs to inject liquid, the movable member 162 is pressed to drive the locking member 161 to move to one end of the guide slot 124, at this time, the liquid injection cover 12 is pushed along the slide slot 102, the locking member 161 slides along the guide slot 124, and the liquid injection cover 12 can open the liquid injection port 101.
In one specific embodiment, the locking member 161 is a cylindrical pin, and it is understood that in other embodiments, the locking member 161 can be a bolt, a screw, etc. In addition, the elastic member 163 is a spring, and it is understood that in other embodiments, the elastic member 163 may also be a rigid and elastic element such as a stainless steel elastic sheet, a copper elastic sheet, and the like, which is not limited herein.
It is understood that in other embodiments, the elastic element 163 may be omitted, in which case the movable element 162 is mounted on the upper cover 11, the movable element 162 is made of an elastic material (e.g., silicone or rubber), and a user pressing the movable element 162 may deform the movable element 162 to move the locking element 161. It is also understood that the elastic member 163 and the movable member 162 may be omitted, in this case, a part of the locking member 161 is engaged with the mounting hole 109 and a part of the locking member is engaged with the sliding groove 110, and the locking member 161 is made of an elastic material (e.g., silicone rubber or rubber) and is configured to directly press a portion of the locking member 161 engaged with the mounting hole 109, so that the portion of the locking member 161 engaged with the sliding groove 110 moves along the sliding groove 110. It will also be understood that the sliding groove 110 may be omitted, and in this case, the mounting hole 109 penetrates through the end surface of the upper cover 11 facing the filling cover 12, and the end of the locking member 161 away from the movable member 162 may be directly locked into the locking groove 123 or the guiding groove 124 without passing through the sliding groove 110.
In addition, in other embodiments, not shown, on the basis of omitting the elastic element 163, the movable element 162 may also be made of a hard material, and only a certain moving resistance needs to be provided between the movable element 162 and the groove wall of the mounting hole 109, so as to prevent the movable element 162 from moving easily, when a user uses the device, the user needs to push or pull or rotate the movable element 162 to move the movable element 162, and further, the locking element 161 is driven by the movable element 162 to move.
As can be seen from the above, when the locking member 161 moves to the end of the guide groove 124 close to the slot 123, the liquid injection cover 12 can be pushed to open the liquid injection port 101, and when the locking member 161 moves to the end of the guide groove 124 far away from the slot 123 and abuts against the slot wall of the slot 123, the liquid injection cover 12 cannot move, and at this time, the liquid injection cover 12 is located at the liquid injection position relative to the upper cover 11. In order to prevent the injection cap 12 from moving to the outside of the sliding groove 102 and further separating the injection cap 12 from the upper cap 11, in the present embodiment, when the locking member 161 moves to abut against the groove wall of the end of the guiding groove 124 away from the clamping groove 123 and cannot move continuously, at least a portion of the injection cap 12 is clamped in the sliding groove 102. Specifically, referring to fig. 8 and 14, the length of the guide groove 124 along the direction that the liquid injection cover 12 moves from the use position to the liquid injection position is L1, when the liquid injection cover 12 is at the use position relative to the upper cover 12, the minimum distance from the slide block 121 to the groove wall of the accommodating groove 105 far away from the liquid injection port 101 is L2, and L2 is greater than L1, so that when the lock member 161 slides along the guide groove 124, the lock member 161 limits the movement stroke of the liquid injection cover 12, and it is ensured that the slide block 121 cannot always abut against the groove wall of the accommodating groove 105 far away from the liquid injection port 101 during the movement of the liquid injection cover 12, and further the slide block 121 cannot disengage from the accommodating groove 105.
Referring again to fig. 8, in a specific embodiment, the locking groove 123 is disposed along the radial direction of the injection cap 12, when the locking structure 16 moves to an end of the locking groove 123 far from the guiding groove 124, the locking groove 123 is in aligned communication with the sliding groove 110, in addition, an included angle α between the guiding groove 124 and the locking groove 123 is an acute angle, so that when the injection cap 12 is pushed from the injection position to the use position, the locking member 161 can always abut against a groove wall of the guiding groove 124 under the elastic force of the elastic member 163, and is subjected to the resistance of the groove wall, thereby increasing the sliding feel of the user.
Referring to fig. 3, 4 and 14, when the liquid injection cap 12 is located at the using position relative to the upper cap 11, the liquid injection cap 12 is disposed on the liquid injection port 101 to close the liquid injection port 101, in a specific embodiment, in order to improve the sealing performance between the liquid injection cap 12 and the upper cap 11, a sealing groove 107 is disposed around the liquid injection port 101 of the upper cap 11, the upper cap assembly 10 further includes a sealing member 14, the sealing member 14 is housed in the sealing groove 107 and hermetically surrounds the periphery of the liquid injection port 101, and when the liquid injection cap 12 is located at the using position, the sealing member 14 abuts against the liquid injection cap 12 to prevent smoke liquid from leaking. It will be appreciated that the seal 14 may be made of silicone or rubber material.
Referring to fig. 14, in order to facilitate the operation of sucking smoke by the user, the upper cover 11 is provided with a smoke outlet 108, the liquid injection cover 12 is provided with an air vent 122, when the liquid injection cover 12 is located at the use position relative to the upper cover 11, the liquid injection port 101 is closed by the liquid injection cover 12, and the air vent 122 is aligned and communicated with the smoke outlet 108, at this time, the user can perform the sucking operation, and the smoke generated by the electronic cigarette can sequentially flow out through the smoke outlet 108 and the air vent 122 under the suction action; referring to fig. 15, when the liquid filling cap 12 is located at the liquid filling position relative to the upper cap 11, the vent 122 is misaligned with the smoke outlet 108, the liquid filling port 101 is opened, and the user can perform the liquid filling operation.
In a specific embodiment, the smoke outlet 108 is formed in the bottom wall of the chute 102 and extends through the end surface of the upper cover 11 remote from the liquid injection cover 12. The vent 122 is provided in the slider 121 and communicates with the opening of the filling cap 12. It is understood that in other embodiments, the smoke outlet 108 may be disposed outside the sliding chute 102, and the ventilation opening 122 and the smoke outlet 108 are aligned and communicated only when the liquid filling cover 12 is located at the using position relative to the upper cover 11.
In one particular embodiment, the cover assembly 10 further includes a mouthpiece 15, the mouthpiece 15 being for being held by a user for a smoking operation. The cigarette holder 15 is a tubular structure with two through ends, one end of the cigarette holder 15 is connected with the liquid injection cover 12, and the inner cavity of the cigarette holder 15 is communicated with the opening of the liquid injection cover 12, so that when the cigarette holder is used, smoke generated by the electronic cigarette sequentially enters the mouth of a user through the smoke outlet 108, the vent 122 and the inner cavity of the cigarette holder 15 under the suction effect.
Referring to fig. 3, 4 and 16, in a specific embodiment, an end surface of the upper cover 11 facing the injection cover 12 is provided with a mounting groove 111, the upper cover assembly 10 further includes a supporting member 17, the supporting member 17 is mounted in the mounting groove 111, when the injection cover 12 is connected to the upper cover 11, the supporting member 17 is supported against the end surface of the upper cover 11 on the injection cover 12, so that due to the supporting relationship between the supporting member 17 and the injection cover 12, a certain resistance needs to be overcome when the injection cover 12 is pushed, thereby ensuring that the injection cover 12 can slide smoothly, and enhancing the operation hand feeling of a user. It will be understood that the abutment 17 is made of silicone or rubber material.
Referring to fig. 14, the atomizer 100 of the present invention further includes a liquid storage member 20, a base assembly 30 and an atomizing head 40, wherein the upper cover assembly 10 is installed at one end of the liquid storage member 20, the base assembly 30 is installed at the other end of the liquid storage member 20 opposite to the upper cover assembly 10, and the atomizing head 40 is installed inside the liquid storage member 20. Be provided with stock solution chamber 201 in the stock solution piece 20, stock solution chamber 201 is used for saving the tobacco juice, specifically, atomising head 40 accepts in stock solution chamber 201, and upper cover 11 is connected with the one end relative base subassembly 30 on the stock solution piece 20, annotates liquid mouth 101 and stock solution chamber 201 intercommunication, and the user annotates the liquid operation, injects the tobacco juice into stock solution chamber 201 through annotating liquid mouth 101 promptly. When the user used the electron cigarette, power supply unit provided the electric energy to atomising head 40, and atomising head 40 heats the tobacco juice in the stock solution chamber 201 for the tobacco juice atomizing generates smog, and smog enters into to the user mouth behind the upper cover subassembly 10, so that the user inhales.
In one embodiment, the reservoir 20 is a hollow cylindrical structure with two ends penetrating, and the reservoir 201 is formed by an inner cavity of the reservoir 20. Stock solution spare 20 is made by transparent or translucent material for the user can see through stock solution spare 20 and observe the surplus of tobacco juice in stock solution chamber 201, and convenience of customers in time pours into the tobacco juice into, and in this embodiment, stock solution spare 20 is made by glass. It is understood that in other embodiments, a protective sheath made of a hard material (such as stainless steel) may be further provided outside the liquid storage member 20 to protect the liquid storage member 20. In other embodiments, the reservoir 20 may be formed of an opaque material.
In one embodiment, the base assembly 30 includes a base 31 mounted at one end of the liquid storage member 20 relative to the lid assembly 10, a first electrode 32 and an electrode sheath 33 mounted on the base 31, and an air adjustment ring 34 rotatably sleeved outside the base 31.
The base 31 is a hollow cylindrical structure with an opening at the upper end, the center of the bottom of the base 31 extends downward to form a connecting tube 311 communicated with the inner cavity of the base 31, the first electrode 32 is installed in the connecting tube 311, and the electrode sleeve 33 is sleeved on the upper end of the first electrode 32 and electrically connected with the atomizing head 40. Specifically, the power supply device is connected to the connection tube 311 of the base 31 by a screw thread, so that the first electrode 32 is electrically connected to the power supply device. In this embodiment, the first insulating member 35 is interposed between the first electrode 32 and the connection tube 311, and the second insulating member 36 is interposed between the electrode sheath 33 and the connection tube 311, thereby achieving the purpose of electrical isolation. The first and second insulators 35 and 36 are made of an insulating material, and it is understood that the first and second insulators 35 and 36 include, but are not limited to, silicone or rubber.
The air adjusting ring 34 is a cylindrical structure with two ends penetrating, an air inlet hole 312 communicated with the inner cavity of the base 31 is arranged on the peripheral wall of the base 31, and an air adjusting hole 341 communicated with the outside is arranged on the peripheral wall of the air adjusting ring 34 corresponding to the air inlet hole 312. When the air adjusting ring 34 is rotated, the communication area between the air adjusting hole 341 and the air inlet hole 312 can be adjusted, so that the user can adjust the size of the air inlet amount as required.
In one embodiment, the atomizing head 40 includes an atomizing sleeve 41 accommodated in the liquid storage chamber 201, a heating element 42 accommodated in the atomizing sleeve 41, and a second electrode 43 mounted at the bottom of the atomizing sleeve 41. Wherein, the upper and lower both ends of atomizing sleeve 41 link up, and the lower extreme and the base 31 of atomizing sleeve 41 are connected, and the upper end and the upper cover 11 of atomizing sleeve 41 are connected, and atomizing sleeve 41's inner chamber is formed with the atomizing chamber 401 with outlet flue 108 intercommunication, is provided with the feed liquor hole 402 that feeds through stock solution chamber 201 and atomizing chamber 401 on atomizing sleeve 41's the lateral wall. Heating element 42 is located atomizing chamber 401, and heating element 42 includes heating element 421 and drain 422 that contact each other, and drain 422 is used for absorbing the tobacco juice in stock solution chamber 201 via feed liquor hole 402, and heating element 421 is used for heating the tobacco juice on drain 422, makes the tobacco juice generate smog. Wherein, the heating member 421 can be a heating wire, a heating net or a heating sheet, and the liquid guiding member 422 can be cotton, a fiber rope, porous ceramic or porous graphite. In addition, the lower end of the second electrode 43 is in contact with and electrically connected to the electrode sleeve 33, and the upper end of the second electrode 43 is electrically connected to the heat generating member 421; thus, the first electrode 32 and the connection tube 311 are electrically connected to the positive electrode and the negative electrode of the power supply device, respectively, and the two ends of the heating member 421 are electrically connected to the second electrode 43 and the atomizing sleeve 41, respectively, so that the power supply device provides electric energy to the heating member 421. It is understood that in other embodiments, the atomizing head 40 may also be an ultrasonic atomizing head, an electromagnetic induction heating atomizing head, etc., and is not limited herein.
In one embodiment, the second electrode 42 is a hollow cylindrical structure, and two ends of the second electrode 42 are respectively communicated with the inner cavity of the base 31 and the atomization cavity 401, when a user performs a pumping operation, external air can enter the atomization cavity 401 through the air adjusting hole 341, the air inlet hole 312, the inner cavity of the base 31 and the inner cavity of the second electrode 42 in sequence and be mixed with smoke, and the mixed air enters the mouth of the user through the smoke outlet 108, the vent 122 and the mouthpiece 15 in sequence.
The utility model provides an atomizer 100, through activity locking structure 16, alright realize annotating the installation and the dismantlement effect between liquid lid 12 and the upper cover 11, and can effectively prevent to annotate liquid lid 12 and upper cover 11 and break away from, need not with the help of other extracting tool alright realize above-mentioned process, easy operation makes things convenient for the dismouting. Meanwhile, when the user needs to inject liquid, the locking structure 16 needs to be moved firstly, so that the locking structure 16 can be further operated to open the liquid injection port 101 by sliding the liquid injection cover 12 after entering the guide groove 124, thereby effectively preventing the situation that the liquid injection port 101 is opened and then the liquid is contacted or even the liquid is mistakenly eaten by children when the children easily slide the liquid injection cover 12, and playing a role in protecting the children.
The utility model discloses an electronic cigarette has the same technological effect with above-mentioned atomizer 100 because it has the whole technical characterstic of above-mentioned atomizer 100.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. An atomizer, characterized by: the atomizer includes the upper cover subassembly, the upper cover subassembly is including having the upper cover of annotating the liquid mouth, annotating liquid lid and locking structure, locking structure movably sets up the upper cover or annotate the liquid and cover, annotate the liquid lid with but upper cover sliding connection, relative upper cover slides annotate the liquid lid and can open or close annotate the liquid mouth, the upper cover with annotate and be provided with the accepting groove on one of liquid lid, be provided with the guide slot on another, when the activity locking structure, make locking structure accept in during the accepting groove, annotate the liquid lid can be relative the upper cover slides and can with the upper cover breaks away from, when the activity locking structure makes locking structure follows the accepting groove stretches out and gets into during the guide slot, annotate the liquid lid can be relative the upper cover slides and can not with the upper cover breaks away from.
2. The nebulizer of claim 1, wherein: when the locking structure is stretched out from the accommodating groove, the locking structure can lock the liquid injection cover and the upper cover relatively, so that the liquid injection cover and the upper cover can not move relatively and the liquid injection port is closed.
3. A nebulizer as claimed in claim 2, wherein: the upper cover with annotate and be equipped with in the liquid lid still be provided with the draw-in groove on one of guide slot, the draw-in groove with the guide slot communicates each other and is the angle setting each other, the locking structure can follow stretch out in the accepting groove and can follow the draw-in groove slides, works as the locking structure activity and enter into during the draw-in groove, annotate the liquid lid and the upper cover is relatively locked, works as the locking structure activity and enter into during the guide slot, annotate the liquid lid with the relative locking of upper cover is relieved.
4. A nebulizer as claimed in claim 3, wherein: the end face of the upper cover facing the liquid injection cover is provided with a sliding groove, the end face of the liquid injection cover facing the upper cover is convexly provided with a sliding block, and the sliding block is connected with the sliding groove in a sliding mode.
5. The nebulizer of claim 4, wherein: the upper cover face to the terminal surface of annotating the liquid lid is formed with the storage tank that communicates with the spout, the spout is located annotate the liquid mouth with between the storage tank, the slider with the storage tank cooperation and with spout sliding connection, the guide slot is followed annotate the ascending length of liquid lid's slip direction and be L1, works as annotate the liquid lid and close when annotating the liquid mouth, the slider arrives keep away from on the storage tank the minimum distance of annotating the cell wall of liquid mouth is L2, and L2 > L1.
6. The atomizer of claim 5, wherein: the upper cover towards the terminal surface of annotating the liquid lid seted up the recess, it sets up to annotate the liquid mouth one side of annotating the liquid mouth, be close to on the recess two relative lateral walls of the one end of annotating the liquid mouth towards relative direction protruding two flanges that are equipped with, the spout by two flanges with the space that the cell wall of recess encloses constitutes, the storage tank by the inner chamber of recess is relative the spout is kept away from annotate the partial formation of liquid mouth.
7. A nebulizer according to any one of claims 3 to 6, characterised in that: the draw-in groove with the guide slot sets up annotate the liquid lid towards the terminal surface of upper cover, the accepting groove sets up the upper cover towards annotate the terminal surface of liquid lid, the locking structure includes the locking piece, the locking piece can accept in the accepting groove, perhaps follow stretch out in the accepting groove and can follow the guide slot or the draw-in groove slides.
8. The atomizer of claim 7, wherein: the side wall of the upper cover is provided with a mounting hole, the end surface of the upper cover facing the liquid injection cover is provided with a sliding groove, the containing groove is communicated with the sliding groove and the mounting hole, the locking structure also comprises a moving part, the movable piece is movably arranged in the mounting hole, the locking piece is connected with the movable piece and can slide along the sliding groove, or rotates under the rotation action of the movable piece and is contained in the containing groove, the movable piece is made of elastic materials or, the locking structure also comprises an elastic element which is arranged between the moving element and the mounting hole in a telescopic manner along the sliding direction of the moving element, the clamping groove is arranged along the radial direction of the liquid injection cover, when the locking structure moves to one end, far away from the guide groove, of the clamping groove, the clamping groove is communicated with the sliding groove in an alignment mode.
9. The nebulizer of claim 1, wherein: the atomizer still includes stock solution spare, base subassembly and atomising head, the upper cover subassembly is installed the one end of stock solution spare, be provided with the stock solution chamber in the stock solution spare, the stock solution chamber is used for saving the tobacco juice, the upper cover with the stock solution spare is connected, annotate the liquid mouth with stock solution chamber intercommunication, the base subassembly is relative the upper cover subassembly is installed the other end of stock solution spare, the atomising head accept in the stock solution intracavity, be provided with the atomising chamber in the atomising head, the atomising chamber with the stock solution chamber is linked together.
10. An electronic cigarette, characterized in that: the electronic cigarette comprises a power supply device and the atomizer of any one of claims 1-9, wherein the power supply device is electrically connected with the atomizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921157856.4U CN210275888U (en) | 2019-07-22 | 2019-07-22 | Atomizer and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921157856.4U CN210275888U (en) | 2019-07-22 | 2019-07-22 | Atomizer and electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210275888U true CN210275888U (en) | 2020-04-10 |
Family
ID=70103882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921157856.4U Active CN210275888U (en) | 2019-07-22 | 2019-07-22 | Atomizer and electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210275888U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111938199A (en) * | 2020-08-31 | 2020-11-17 | 深圳市基克纳科技有限公司 | Atomizer, atomization device and electronic cigarette |
| CN112021667A (en) * | 2020-09-17 | 2020-12-04 | 深圳市基克纳科技有限公司 | Atomizer and electronic atomization device |
-
2019
- 2019-07-22 CN CN201921157856.4U patent/CN210275888U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111938199A (en) * | 2020-08-31 | 2020-11-17 | 深圳市基克纳科技有限公司 | Atomizer, atomization device and electronic cigarette |
| CN112021667A (en) * | 2020-09-17 | 2020-12-04 | 深圳市基克纳科技有限公司 | Atomizer and electronic atomization device |
| CN112021667B (en) * | 2020-09-17 | 2024-03-26 | 深圳市基克纳科技有限公司 | Atomizer and electronic atomizing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11076644B2 (en) | Battery device and electronic cigarette having the battery device | |
| CN109717519B (en) | Electronic cigarette | |
| US11877600B2 (en) | Atomizer and electronic cigarette thereof | |
| US20210112858A1 (en) | Ultrasonic atomization type electronic cigarette | |
| CN108065452B (en) | Atomizer and electronic cigarette thereof | |
| WO2017211137A1 (en) | Atomizer and electronic cigarette | |
| CN210275888U (en) | Atomizer and electronic cigarette | |
| CN109419038B (en) | Upper cover subassembly, atomizer and electron cigarette | |
| CN211746942U (en) | Upper cover assembly, atomizer and aerosol generating device thereof | |
| EP3593656B1 (en) | Ultrasonic electronic cigarette atomizer | |
| CN109588040B (en) | Liquid injection protection device, atomizer and electronic cigarette | |
| CN210017884U (en) | Upper cover subassembly, atomizer and electron cigarette thereof | |
| CN210960415U (en) | Liquid injection structure, atomizer and aerosol generating device thereof | |
| CN211794314U (en) | Atomizer and electronic cigarette | |
| CN210275906U (en) | Liquid injection structure, atomizer and electronic cigarette | |
| CN210017900U (en) | Upper cover subassembly, atomizer and electron cigarette thereof | |
| CN215270566U (en) | Cigarette bullet and electron cigarette | |
| CN211794343U (en) | Atomizer and electronic cigarette | |
| CN209883062U (en) | Atomizer and electronic cigarette | |
| CN208030266U (en) | Atomizer and electronic cigarette | |
| CN109419041B (en) | Upper cover subassembly, atomizer and electron cigarette | |
| WO2023029642A1 (en) | Atomization assembly and atomization apparatus | |
| CN111685373A (en) | Cigarette bullet and electron cigarette | |
| CN212065675U (en) | Atomizer and aerosol generating device | |
| CN111685371A (en) | Cigarette bullet and electron cigarette |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |