CN109315834A - Fluid injection protective device, atomizer and electronic cigarette - Google Patents
Fluid injection protective device, atomizer and electronic cigarette Download PDFInfo
- Publication number
- CN109315834A CN109315834A CN201710647438.2A CN201710647438A CN109315834A CN 109315834 A CN109315834 A CN 109315834A CN 201710647438 A CN201710647438 A CN 201710647438A CN 109315834 A CN109315834 A CN 109315834A
- Authority
- CN
- China
- Prior art keywords
- lid
- connector
- fluid injection
- protective device
- atomizer
- 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.)
- Granted
Links
- 238000002347 injection Methods 0.000 title claims abstract description 103
- 239000007924 injection Substances 0.000 title claims abstract description 103
- 239000012530 fluid Substances 0.000 title claims abstract description 41
- 230000001681 protective effect Effects 0.000 title claims abstract description 30
- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 25
- 239000007788 liquid Substances 0.000 claims abstract description 86
- 235000019504 cigarettes Nutrition 0.000 claims description 94
- 238000007789 sealing Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 7
- 241000208125 Nicotiana Species 0.000 abstract description 20
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract description 20
- 235000011389 fruit/vegetable juice Nutrition 0.000 abstract description 20
- 238000009423 ventilation Methods 0.000 description 31
- 238000010586 diagram Methods 0.000 description 13
- 238000000889 atomisation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 239000003595 mist Substances 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- A24F47/008—
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The invention discloses a kind of fluid injection protective devices, it includes lid, connection component and locking component, liquid injection hole is provided on connection component, lid is movably covered and is located on liquid injection hole, lock the lockhole that component includes holding piece and is arranged on lid, when one end of holding piece, which passes through lockhole, to be connect with connection component, the active strokes of lid are limited by holding piece, open liquid injection hole to prevent Moveable lid body.Fluid injection protective device provided by the invention, when needing fluid injection, holding piece need to first be released, then liquid injection hole can be opened by Moveable lid body, due to needing can to open lid by complicated operation, it avoids children and opens lid easily, contact the occurrence of even eating tobacco juice by mistake, play children guard function.The present invention also provides a kind of atomizer with the fluid injection protective device and with the electronic cigarette of the atomizer.
Description
Technical field
The present invention relates to simulation smoking techniques fields, particularly, are related to a kind of fluid injection protective device, atomizer and electronic cigarette.
Background technique
The atomizer of existing electronic cigarette includes shell and lid, and liquid storage chamber is provided in shell, and cover cap is set to liquid storage
The open end of chamber, to prevent the tobacco juice in liquid storage chamber from leaking.Under normal conditions, tobacco juice, lid and storage are injected for convenience
Sap cavity is to be detachably connected relationship, however, may accidentally open lid when children touch such electronic cigarette and then contact very
To eating tobacco juice by mistake.
Summary of the invention
Based on this, it is necessary to provide a kind of fluid injection protective device with child-resistant；
It there is a need to provide a kind of atomizer with the fluid injection protective device；
More it is necessary to provide a kind of electronic cigarettes with the atomizer.
The present invention solves its technical problem technical solution to be taken: a kind of fluid injection protective device, and the fluid injection is anti-
Protection unit includes lid, connection component and locking component, is provided with liquid injection hole on the connection component, the lid is movable
Ground lid is located on the liquid injection hole, the lockhole that the locking component includes holding piece and is arranged on the lid, when described
When one end of holding piece is connect across the lockhole with the connection component, the active strokes of the lid are limited by the holding piece
System opens the liquid injection hole to prevent the activity lid.
Further, the holding piece and the outer diameter at the lockhole cooperation with the internal diameter of the lockhole equal and/or institute
It states to be provided on the outer wall of holding piece and supports edge, connect when one end of the holding piece passes through the lockhole with the connection component
When, the lid is limited in described support between edge and the connection component.
Further, the holding piece is a cigarette holder.
Further, the connection component includes connector, and the liquid injection hole is provided on the connector, the lid
Movably lid is located on the connector.
Further, the lid and the connector are hinged, so that the relatively described connector of the lid may be reversed.
Further, the liquid injection hole is corresponded on the lower surface of the lid and be convexly equipped with sealing element, when the cover cap is set
When on the connector, the sealing element is caught in the liquid injection hole and/or is arranged between the connector and the lid
There is fixation kit, the fixation kit includes the first fixing piece being arranged on the connector and is arranged on the lid
The second fixing piece, when first fixing piece is matched with second fixing piece, the lid of the lid and the connector
Conjunction relationship is locked.
Further, first fixing piece is the card slot being arranged on the connector, and second fixing piece is pair
The card slot is answered to be slidably disposed on the fastener on the lid, or, first fixing piece is to be arranged in the connector
On the first magnetic part, second fixing piece is the second magnetic part that corresponding first magnetic part is arranged on the lid.
Further, the relatively described connector of the lid is rotatably arranged on the connector, and the lid
Center of rotation and the central axis of the connector mutually stagger.
Further, the relatively described connector of the lid is slidably disposed on the connector, the connector
On be provided with sliding rail, the sliding block with sliding rail cooperation is provided on the lid, or, be provided with sliding block on the connector,
The sliding rail with sliding block cooperation is provided on the lid.
Further, the lid is removably disposed on the connector.
A kind of atomizer, the atomizer include shell and aforementioned described in any item fluid injection protective devices, the shell
It is provided with liquid storage chamber in vivo, one end of the shell is arranged in the connection component, and the liquid injection hole is connected to the liquid storage chamber.
Further, the atomizer further includes the pedestal group that the shell other end is arranged in the relatively described connection component
Part and it is contained in the intracorporal atomising head of the shell, the liquid storage chamber is formed by the inner cavity of the shell, the atomising head receiving
In the liquid storage chamber.
A kind of electronic cigarette, the electronic cigarette include aforementioned described in any item atomizers.
The beneficial effects of the present invention are: fluid injection protective device provided by the invention, when one end of holding piece pass through lockhole with
When connection component connects, the active strokes of lid are limited by holding piece, open the liquid injection hole to prevent Moveable lid body.It needs
When fluid injection, holding piece need to be first released, then can be opened liquid injection hole by Moveable lid body, due to needing by complicated operation
Lid can be opened, avoid the occurrence of children open lid contact easily or even eat tobacco juice by mistake, play children
Protective action.The present invention also provides a kind of atomizer with the fluid injection protective device and with the electronic cigarette of the atomizer.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the atomizer of the embodiment of the present invention one；(lid is in lockup state)
Fig. 2 is the cross-sectional view of atomizer described in Fig. 1；
Fig. 3 is another status diagram of atomizer shown in Fig. 1；(lid is in the unlocked state)
Fig. 4 is the another status diagram of atomizer shown in Fig. 1；(liquid injection hole is in the open state)
Fig. 5 is the structural schematic diagram of the atomizer of the embodiment of the present invention two；(lid is in lockup state)
Fig. 6 is the cross-sectional view of fluid injection protective device in atomizer shown in Fig. 5；
Fig. 7 is another status diagram of atomizer shown in Fig. 5；(lid is in the unlocked state)
Fig. 8 is the another status diagram of atomizer shown in Fig. 5；(liquid injection hole is in the open state)
Fig. 9 is the structural schematic diagram of the atomizer of the embodiment of the present invention three；(lid is in lockup state)
Figure 10 is the cross-sectional view of fluid injection protective device in atomizer shown in Fig. 9；
Figure 11 is another status diagram of atomizer shown in Fig. 9；(lid is in the unlocked state)
Figure 12 is the another status diagram of atomizer shown in Fig. 9；(liquid injection hole is in the open state)
Figure 13 is the structural schematic diagram of the atomizer of the embodiment of the present invention four；(lid is in lockup state)
Figure 14 is the cross-sectional view of fluid injection protective device in atomizer shown in Figure 13；
Figure 15 is another status diagram of atomizer shown in Figure 13；(lid is in the unlocked state)
Figure 16 is the another status diagram of atomizer shown in Figure 13.(liquid injection hole is in the open state)
Parts title and its number are respectively as follows: in figure
100,200,300,400 shell of atomizer, 11 liquid storage chamber 111
12 base assembly of atomising head, 13 connection component 14
141 through tube of connector, 1411 liquid injection hole 1412
142 sealing element of lid, 1422 through-hole 1423
143 smoke-outlet flue of ventilation part, 1431 cigarette holder 144
Support 1441 fixation kit of edge, 145 first fixing piece 1451
Second fixing piece, 1452 connecting tube, 1432 snorkel 1433
It perforates 1434 rotating member, 146 rotation axis 1461
Raised 1462 sliding parts 147 of guide groove 1413
1,414 first fixing piece of gasket, 1,451 second fixing piece 1452
Specific embodiment
Presently in connection with attached drawing, the present invention is described in detail.This figure is simplified schematic diagram, is only illustrated in a schematic way
Basic structure of the invention, therefore it only shows the composition relevant to the invention.
Embodiment one
Please refer to Fig. 1-Fig. 4, the present invention provides a kind of electronic cigarette, the electronic cigarette include atomizer 100 and with atomization
The power supply device (not shown go out) that device 100 is electrically connected, wherein atomizer 100 includes shell 11, the mist being contained in shell 11
Change head 12, the base assembly 13 for being connected to 11 one end of shell, opposite base assembly 13 are connected to the connection group of 11 other end of shell
Part 14 and the lid 142 being covered on connection component 14, power supply device is removably mounted on base assembly 13 and and mist
Change head 12 to be electrically connected, is stored with tobacco juice in shell 11, and can be supplied to atomising head 12, electric drive of the atomising head 12 in power supply device
The lower heating tobacco juice of effect generates smog, with for users to use.
Shell 11 substantially has the hollow cylindrical configuration of opening in both ends, and the storage for storing tobacco juice is provided in shell 11
Sap cavity 111, in present embodiment, the inner cavity of shell 11 is liquid storage chamber 111.Shell 11 is by transparent or trnaslucent materials system
At, the surplus for observing tobacco juice in liquid storage chamber 111 through shell 11 is allowed users to, user is facilitated to inject tobacco juice in time, this
In embodiment, shell 11 is made of glass.It is to be appreciated that may be used also outside shell 11 in other unshowned embodiments
To be arranged the protective jacket made of hard material (for example, stainless steel) again, for protecting shell 11.
Referring to Fig. 2, in present embodiment, connection component 14 include be connected to 11 upper end of shell connector 141 and
In shell 11 and it is connected to the ventilation part 143 of 141 lower end of connector.
Connector 141 is plugged in the upper end of shell 11, and connector 141 substantially has the hollow tube-shape knot of opening in upper end
Structure is provided with the through tube 1411 for smog outflow at the center of 141 bottom of connector.The upper end of through tube 1411 is through connection
The bottom of part 141, the 100 of the lower end edge atomizer of through tube 1411 are extended axially downward to shell 11.Referring to Fig. 4,
The bottom of connector 141 is located at the opposite two sides of through tube 1411 and opens up there are two liquid injection hole 1412, liquid injection hole 1412 and liquid storage
Chamber 111 is connected, and user can inject tobacco juice into liquid storage chamber 111 by liquid injection hole 1412.It is to be appreciated that being not shown at other
Embodiment in, liquid injection hole 1412 can also be one or more.
Ventilation part 143 substantially has the hollow tubular structure of opening, the upper end of ventilation part 143 and connector 141 in both ends
Detachably connected, the lower end of ventilation part 143 and atomising head 12 are detachably connected.Specifically, the upper end of ventilation part 143 is close
It is socketed in the inside of through tube 1411, the lower end of ventilation part 143 is threadedly coupled with atomising head 12, and the inner cavity of ventilation part 143 is formed
Smoke-outlet flue 1431, in use, the smog generated in atomising head 12 is entered to by smoke-outlet flue 1431 in the registered permanent residence.
It is to be appreciated that in other unshowned embodiments, the upper end of ventilation part 143 and through tube 141 can be with
It the modes such as is connected through a screw thread or is clamped to connect, the lower end of ventilation part 143 and atomising head 12 can also pass through clamping, grafting etc. just
Formula connection.
It is to be appreciated that the upper end of ventilation part 143 is tightly sleeved in through tube in other unshowned embodiments
1411 outside equally can be realized the connection relationship of ventilation part 143 Yu through tube 1411.
It is to be appreciated that ventilation part 143 can be omitted in other unshowned embodiments, at this point, atomising head 12 is straight
It connects detachably connected with through tube 1411.
Referring to Fig. 2, the structure substantially in the form of annular discs of lid 142, the edge of lid 142 is articulated with connector 141
Top, enable lid 142 relative to connector 141 overturn so that lid 142 can cover conjunction or open connector
141 upper end opening, and then conjunction can be covered or open liquid injection hole 1412.
Children are any to open liquid injection hole 1412 when taking atomizer 100 in order to prevent, and then touch liquid storage chamber 111
Interior tobacco juice, atomizer 100 further include locking component, and the locking component includes the lockhole and energy being arranged on lid 142
Enough holding pieces being detachably connected across the lockhole and connection component 14.When one end of the holding piece pass through the lockhole with
When connection component 14 connects, the active strokes of lid 142 are limited by the holding piece, so as to preventing Moveable lid body 142
Open liquid injection hole 1412.
In present embodiment, the lockhole is the through-hole 1423 being arranged at 142 center of lid, the holding piece be across
The cigarette holder 144 being connect after through-hole 1423 with connection component 14.Specifically, cigarette holder 144 substantially has the hollow of opening in both ends
Shape structure, after the through-hole 1423 of lid 142, the lower end of cigarette holder 144 is tightly sleeved in ventilation part 143 for the lower end of cigarette holder 144
Inside, to realize the connection of cigarette holder 144 Yu connection component 14.It is to be appreciated that in other unshowned embodiments,
When the upper end of ventilation part 143 is tightly sleeved at the outside of through tube 1411, or when ventilation part 143 omits, cigarette holder 144
Lower end is tightly sleeved in the inside of through tube 1411, to realize the connection of cigarette holder 144 Yu connection component 14.It is also understood that
Ground, in other unshowned embodiments, the modes such as cigarette holder 144 can also be connected through a screw thread, be clamped and connection component 14
Connection.
In present embodiment, the outer diameter of cigarette holder 144 and the internal diameter of through-hole 1423 of lid 142 are equal, specifically, cigarette holder
144 is equal with the internal diameter of through-hole 1423 with the outer diameter at 1423 cooperation of through-hole.When cigarette holder 144 is connect with connection component 14, by
It is equal with the internal diameter of through-hole 1423 in cigarette holder 144 and the outer diameter at 1423 cooperation of through-hole, therefore, cigarette holder 144 and 1423 phase of through-hole
Without movable space between the position of cooperation, lid 142 can not be overturn with respect to cigarette holder 144, and, due to cigarette holder 144 and connection group
Part 14 connects, and therefore, lid 142 can not also be overturn together with 144 opposite joints 141 of cigarette holder, and lid 142 is locked up.
Edge 1441 is supported in addition, being provided on the outer wall of cigarette holder 144, when cigarette holder 144 is connect with connection component 14, is supported
Edge 1441 can support lid 142, so that lid 142 is limited in connector 141 and is supported between edge 1441, so that lid
142 can not overturn, and lid 142 is locked up.In addition, setting, which supports edge 1441, is also used to play the installation of cigarette holder 144 limit work
With when supporting edge 1411 and lid 142 supports, that is, showing that cigarette holder 144 is installed in place.In present embodiment, edge 1441 is supported
It is formed by 144 necking down of cigarette holder, it is possible to understand that ground, in other unshowned embodiments, supporting edge 1441 can also be by cigarette
The outer peripheral surface of mouth 144 along cigarette holder 144 radially outward projection and formed.
It is to be appreciated that cigarette holder 144 is arranged to the outer diameter at 1423 cooperation of through-hole with the internal diameter of through-hole 1423 equal
And setting can support the supporting in both modes of edge 1441 of lid 142 on cigarette holder 1441, only need at least meet wherein
A kind of mode may make when cigarette holder 144 is connect after through-hole 1423 with connection component 14, the active strokes of lid 142
It is limited by cigarette holder 144, thus prevents Moveable lid body 142 and open liquid injection hole 1412.Only after removing cigarette holder 144, ability
It is enough that liquid injection hole 1412 is further opened by Moveable lid body 142.
It is worth noting that, cigarette holder 144 is the conventional hardware of atomizer, user needs to aspirate cigarette by mouth containing cigarette holder
Mist.In present embodiment, by being improved to cigarette holder 144, so that cigarette holder 144 not only has pumping function, additionally it is possible to lock
Lid 142 prevents liquid injection hole 1412 from arbitrarily being opened.In this way, only doing lesser change to structure, and other parts are not increased i.e.
The function of child can be achieved, it is cost-saved.
Please refer to Fig. 2-Fig. 4, in present embodiment, the reliability of child-resistant, is prevented in order to further increase
After removing the holding piece, lid 142 may be reversed child, be additionally provided with fixation kit between connector 141 and lid 142
145.Specifically, fixation kit 145 includes the first fixing piece 1451 being arranged on connector 141 and is arranged in lid 142
On the second fixing piece 1452.In present embodiment, the first fixing piece 1451 is the bottom that 141 internal perisporium of connector is arranged in
Card slot, the second fixing piece 1452 are the fastener for the edge that corresponding card slot is slidably disposed on lid 142, and fastener portion
It is point exposed on the upper surface of lid 142, so that user carries out slide to fastener, enable one end of fastener with
Card slot engaging or separation.Lid 142 is overturn, so that the lid of lid 142 closes when on connector 141, passes through fastener and card slot
Engaging can lock lid 142 and close relationship to the lid of connector 141, prevent lid 142 from arbitrarily overturning.In this way, even if removing institute
After stating holding piece, lid 142 will not arbitrarily be overturn, and such as wanting fluid injection also needs further to unlock fixation kit 145.
It is to be appreciated that the first fixing piece 1451 can also be that setting is connecting in other unshowned embodiments
First magnetic part of 141 bottom of part, the second fixing piece 1452 are that corresponding first magnetic part is arranged on 142 lower surface of lid
Two magnetic parts, when lid 142 is covered on connector 141, the first magnetic part and the second magnetic part are mutually attracted, to realize
Locking of the lid 142 to the lid conjunction relationship of connector 141.
Referring to Fig. 4, when closing connector 141 to improve the lid of lid 142, sealing of the lid 142 to liquid injection hole 1412
Property corresponds to liquid injection hole 1412 on the lower surface of lid 142 and is convexly equipped with sealing element 1422, when lid 142 is covered on connector 141
When, sealing element 1422 can be caught in liquid injection hole 1412 to close liquid injection hole 1412, to prevent tobacco juice from leaking.It is understood that
Ground, sealing element 1422 are made of silica gel or rubber elastomeric material, herein with no restriction.It is to be appreciated that working as sealing element 1422
When being caught in liquid injection hole 1412, by the snap-in function between sealing element 1422 and liquid injection hole 1412, it is right that lid 142 can be locked
The lid of connector 141 closes relationship, at this point, fixation kit 145 can be omitted.
It is to be appreciated that lid 142, connection component 14 and locking component collectively form fluid injection protective device, work as locking
When one end of part is connect across lockhole with connection component 14, the active strokes of lid 142 are limited by holding piece, to prevent removable cover
Body 142 and open the liquid injection hole 1412.
The atomizer 100 that the embodiment of the present invention one provides, when user needs fluid injection to operate, refering to Fig. 3, need to first dismantle lower cigarette
Then mouth 144 releases the snap-fit relationship of the first fixing piece 1451 and the second fixing piece 1452 on fixation kit 145, at this point, lid
142 are released from the locking relationship of connector 141, and then refering to Fig. 4, overturn lid 142, liquid injection hole 1412 is made to be opened.By
In needing to open lid 142 by complicated operation, avoids children and open the contact of lid 142 easily or even eat by mistake
The occurrence of tobacco juice, plays children guard function to children.
The embodiment of the present invention one additionally provides a kind of electronic cigarette with above-mentioned atomizer 100, because it is with above-mentioned atomization
The whole technical characteristic of device 100, therefore with the whole technical effect of above-mentioned atomizer 100.
Embodiment two
Please refer to figure 5-8, second embodiment of the present invention provides a kind of electronic cigarette, the electronic cigarette include atomizer 200 with
And the power supply device (not shown go out) being electrically connected with atomizer 200, as soon as being compared to the electronic cigarette in embodiment, difference exists
In, the structure of connection component 14 and lid 142 in atomizer 200 is different, fit system is different, shell 11, atomising head 12 with
And base assembly 13 is the same as example 1, details are not described herein again.
Specifically, in present embodiment, connection component 14 includes ventilation part 143 and the receiving for being connected to 11 upper end of shell
Connector 141 in the ventilation part 143.
Referring to Fig. 6, in present embodiment, ventilation part 143 include be connected to 11 upper end of shell connecting tube 1432 and
Penetrate through the snorkel 1433 of 1432 bottom of connecting tube.Wherein, connecting tube 1432 has the cavity of a upper end opening, connecting tube 1432
Bottom be located at the side of snorkel 1433 and be provided with perforation 1434.The lower end of snorkel 1433 is protruded into shell 11 and atomising head
12 connections, the inner cavity of snorkel 1433 form smoke-outlet flue 1431, and the smog generated in atomising head 12 passes through smoke-outlet flue 1431
It enters to in the registered permanent residence.
Connector 141 is substantially in the tubular structure of both ends perforation, and connector 141 is contained in connecting tube 1432, connector
The inner cavity of 141 both ends perforation is connected to smoke-outlet flue 1431, and corresponding perforation 1434 is provided with liquid injection hole 1412 on connector 141,
Liquid injection hole 1412 is connected by perforation 1434 with liquid storage chamber 111, and user injects cigarette into liquid storage chamber 11 by liquid injection hole 1412
Liquid.
Referring to Fig. 6, in present embodiment, the structure substantially in the form of annular discs of lid 142 is equipped on lid 142 and turns
Moving axis 1461, lid 142 are rotatably installed on connector 141 by rotation axis 1461, and the center of rotation of lid 142 with
The central axis of connector 141 mutually staggers.In rotation process, the lower end surface of lid 142 and the upper surface of connector 141 are affixed
It closes, and lid 142 can open or close liquid injection hole 1412.
In present embodiment, connection component 14 further includes the rotating member 146 being closely set in outside lid 142, and rotation turns
When moving part 146, rotating member 146 is able to drive the rotation of lid 142.Rotating member 146 plays the role of hiding lid 142, so that mist
It is whole more beautiful to change device 200.It is to be appreciated that rotating member 146 can also omit in other unshowned embodiments,
User only needs rotating cover 142.
Referring to Fig. 8, rotating rotating member 146 when fluid injection, rotating member 146 drives lid 142 to rotate around rotation axis 1461,
It is gradually staggered between lid 142 and connector 141, until liquid injection hole 1412 exposes, at this point, liquid injection hole 1412 is opened,
User can carry out fluid injection operation.
Smooth rotation when in order to enable lid 142 to rotate is provided with arc centered on rotation axis 1461 on connector 141
The guide groove 1413 of shape, the lower surface of lid 142 correspond to guide groove 1413 and are convexly equipped with protrusion (not shown go out), 142 rotation process of lid
In, protrusion can be slided along guide groove 1413.
In order to close lid 142, liquid injection hole 1412 is tighter, and lid 142 has elasticity by silica gel or rubber etc.
Material be made.
Referring to Fig. 6, cigarette holder 144 substantially has the hollow cylindrical configuration of opening in both ends, and cigarette holder 144 runs through lid
142 through-hole 1423 is closely plugged on connector 141, meanwhile, 1412 coverd part 142 of liquid injection hole closing, and cigarette holder 144 with go out
Cigarette channel 1431 is connected, and user sucks smog by sucking cigarette holder 144.
In present embodiment, after cigarette holder 144 is connect with connection component 14, the rotational travel of lid 142 is limited by cigarette holder 144
System, the outer diameter of cigarette holder 144 and the internal diameter of through-hole 1423 of lid 142 are equal, specifically, at cigarette holder 144 and 1423 cooperation of through-hole
Outer diameter it is equal with the internal diameter of through-hole 1423, without movable space between the position matched due to cigarette holder 144 with through-hole 1423,
Therefore, lid 142 can not be rotated relative to cigarette holder 144, and lid 142 is locked up.After dismantling cigarette holder 144, lid 142 is just able to rotate.
Edge 1441 is supported in addition, being provided on the outer wall of cigarette holder 144, when cigarette holder 144 is connect with connection component 14, is supported
Edge 1441 can support lid 142, to play position-limiting action to the installation of cigarette holder 144, that is, when supporting edge 1411 and lid
142 when supporting, and shows that cigarette holder 144 is installed in place.In present embodiment, supports edge 1441 and formed by 144 necking down of cigarette holder, it can be with
Understand ground, in other unshowned embodiments, supporting edge 1441 can also be by the outer peripheral surface of cigarette holder 144 along cigarette holder 144
Radially outward projection and formed.
Atomizer 200 provided by Embodiment 2 of the present invention when user needs fluid injection to operate, refering to Fig. 7, need to first dismantle lower cigarette
Mouth 144, then refering to Fig. 8, rotates rotating member 146 at this point, lid 142 and the locking relationship of connector 141 are released from, so that
Lid 142 rotates under the drive of rotating member 146, so that liquid injection hole 1412 be opened.Due to needing by complicated operation
Lid 142 can be opened, the occurrence of children open the contact of lid 142 easily or even eat tobacco juice by mistake be avoided, to children
Play children guard function.
The embodiment of the present invention two additionally provides a kind of electronic cigarette with above-mentioned atomizer 200, because it is with above-mentioned atomization
The whole technical characteristic of device 200, therefore with the whole technical effect of above-mentioned atomizer 200.
Embodiment three
Please refer to Fig. 9-Figure 12, the embodiment of the present invention three provides a kind of electronic cigarette, which includes atomizer
300 and the power supply device (not shown go out) that is electrically connected with atomizer 300, the electronic cigarette being compared in embodiment one, area
It is not that, the structure of connection component 14 and lid 142 in atomizer 300 is different, fit system is different, shell 11, atomization
First 12 and base assembly 13 be the same as example 1, details are not described herein again.
Specifically, in present embodiment, connection component 14 includes the connector 141 for being connected to 11 upper end of shell.Lid 142
Set on connector 141 upper end and can opposite joints 141 slide, cigarette holder 144 run through lid 142 after connect with connector 141.
Connector 141 is plugged in the upper end of shell 11, and connector 141 substantially has the hollow tube-shape knot of opening in lower end
Structure is provided with the through tube 1411 for smog outflow at the center of 141 bottom of connector.Please refer to Figure 12, the top of connector 141
The side that portion is located at through tube 1411 is provided with a liquid injection hole 1412, and liquid injection hole 1412 is connected with liquid storage chamber 111, Yong Huke
Tobacco juice is injected into liquid storage chamber 111 by liquid injection hole 1412.
In present embodiment, lid 142 substantially has the hollow cylindrical configuration of opening in both ends, and 142 both ends of lid have
The cavity of opening can be connected with through tube 1411, and in 142 sliding process of lid, the lower end surface of lid 142 is fitted and connected
The upper surface of part 141 and liquid injection hole 1412 can be opened or closed.
Referring to Fig. 10, connection component 14 further includes closely being set in 142 external slider of lid in present embodiment
147, specifically, sliding part 147 is substantially the tubular structure of " convex " font in longitudinal section, slides sliding part 147, sliding part 147
Lid 142 is able to drive to slide together.Sliding part 147 plays the role of hiding lid 142, so that atomizer 300 is whole more
It is beautiful.
In order to promote the leakproofness that lid 142 closes liquid injection hole 1412, it is located at around liquid injection hole 1412 on connector 141
It is provided with gasket 1414, to prevent tobacco juice from leaking.
In present embodiment, sliding rail (figure does not mark), the lower end surface of lid 142 are provided on the upper surface of connector 141
It is provided with the sliding block (not shown go out) with sliding rail cooperation, when sliding part 147 drives lid 142 to slide, sliding block can be sliding along sliding rail
It is dynamic, it ensure that the sliding stability of lid 142.It is to be appreciated that can also be sliding rail in other unshowned embodiments
It is arranged on lid 142, sliding block cooperates sliding rail to be arranged on connector, and guiding can be equally played to the sliding of lid 142 and is made
With.
It is to be appreciated that sliding part 142 can also omit in other unshowned embodiments, user passes through sliding
Lid 142 is opened or closing liquid injection hole 1412.
Cigarette holder 144 substantially has the hollow cylindrical configuration of opening in both ends, and cigarette holder 144 runs through the through-hole 1423 of lid 142
It is closely plugged on connector 141 afterwards, meanwhile, the closing of 1412 coverd part 142 of liquid injection hole, and cigarette holder 144 and smoke-outlet flue 1431
It is connected, user sucks smog by sucking cigarette holder 144.
In present embodiment, after cigarette holder 144 is connect with connection component 14, the sliding stroke of lid 142 is limited by cigarette holder 144
System, the outer diameter of cigarette holder 144 and the internal diameter of through-hole 1423 of lid 142 are equal, specifically, at cigarette holder 144 and 1423 cooperation of through-hole
Outer diameter it is equal with the internal diameter of through-hole 1423, without movable space between the position matched due to cigarette holder 144 with through-hole 1423,
Therefore, lid 142 can not be slided with respect to cigarette holder 144, and lid 142 is locked up.After dismantling cigarette holder 144, lid 142 could be slided.
Edge 1441 is supported in addition, being provided on the outer wall of cigarette holder 144, when cigarette holder 144 is connect with connection component 14, is supported
Edge 1441 can support lid 142, to play position-limiting action to the installation of cigarette holder 144, that is, when supporting edge 1441 and lid
142 when supporting, and shows that cigarette holder 144 is installed in place.In present embodiment, supports edge 1441 and formed by 144 necking down of cigarette holder, it can be with
Understand ground, in other unshowned embodiments, supporting edge 1441 can also be by the outer peripheral surface of cigarette holder 144 along cigarette holder 144
Radially outward projection and formed.
The atomizer 300 that the embodiment of the present invention three provides, when user needs fluid injection to operate, refering to fig. 11, it need to first dismantle down
Cigarette holder 144, at this point, lid 142 and the locking relationship of connector 141 are released from, then refering to fig. 12, sliding part 147 is slided, is made
Lid 142 is obtained in the drive lower slider of sliding part 147, to liquid injection hole 1412 be opened, in this way, by complicated operation ability
It is enough to open lid 142, the occurrence of children open the contact of lid 142 easily or even eat tobacco juice by mistake is avoided, children are risen
At last virgin protective action.
The embodiment of the present invention three additionally provides a kind of electronic cigarette with above-mentioned atomizer 300, because it is with above-mentioned atomization
The whole technical characteristic of device 300, therefore with the whole technical effect of above-mentioned atomizer 300.
Example IV
Please refer to Figure 13-Figure 16, the embodiment of the present invention four provides a kind of electronic cigarette, which includes atomizer
400 and the power supply device (not shown go out) that is electrically connected with atomizer 400, the electronic cigarette being compared in embodiment one, area
It is not that, the structure of connection component 14 and lid 142 in atomizer 400 is different, fit system is different, shell 11, atomization
First 12 and base assembly 13 be the same as example 1, details are not described herein again.
In present embodiment, connection component 14 includes being connected to the connector 141 of 11 upper end of shell and being connected to connection
The ventilation part 143 of 141 lower end of part.Lid 142 is detachably arranged on connector 141, and cigarette holder 144 runs through after lid 142 and logical
Gas part 143 connects.
Connector 141 is plugged in the upper end of shell 11, and connector 141 substantially has the hollow tube-shape knot of opening in upper end
Structure, the through tube 1411 for smog outflow is provided at the center of 141 bottom of connector, and the bottom of connector 141 is located at perforation
The opposite two sides of pipe 1411 are opened up there are two liquid injection hole 1412, and liquid injection hole 1412 is connected with liquid storage chamber 111, and user can pass through note
Fluid apertures 1412 injects tobacco juice into liquid storage chamber 111.It is to be appreciated that liquid injection hole 1412 can also be one or more.
Lid 142 substantially has the hollow cylindrical configuration of opening in lower end, and lid 142, which is connected through a screw thread, removably to be covered
On connector 141, and when the lid of lid 142 is located on connector 141, lid 142 can close liquid injection hole 1412.It please join
It reads Fig. 5, in present embodiment, through-hole 1423 is provided at the center of lid 142.It is to be appreciated that in other unshowned realities
It applies in mode, lid 142 can also be detachably connected by the modes such as clamping or grafting and connector 141.
Referring to Figure 14, ventilation part 143 substantially has a hollow cylindrical configuration of opening in both ends, on ventilation part 143
The outer wall at end and the inner wall of through tube 1411 are interference fitted and connect, and the lower end of ventilation part 143 is threadedly coupled with atomising head 12, is ventilated
The inner cavity of part 143 forms smoke-outlet flue 1431, in use, the smog generated in atomising head 12 is entered to by smoke-outlet flue 1431
With in the registered permanent residence.It is to be appreciated that in other unshowned embodiments, the upper end of ventilation part 143 and through tube 141 can be with
It the modes such as is connected through a screw thread or is clamped to connect, the lower end of ventilation part 143 and atomising head 12 can also pass through clamping, grafting etc. just
Formula connection.
It is to be appreciated that the upper end of ventilation part 143 is tightly sleeved in through tube in other unshowned embodiments
1411 outside equally can be realized the connection relationship of ventilation part 143 Yu through tube 1411.
In present embodiment, cigarette holder 144 substantially has the hollow cylindrical configuration of opening in both ends, and one end of cigarette holder 144 is passed through
The upper end that lid 142 is plugged on ventilation part 143 is worn, and cigarette holder 144 is connected with smoke-outlet flue 1431, user passes through mouth containing cigarette holder
144 suck smog.Specifically, the lower end of cigarette holder 144 is after the through-hole 1423 of lid 142, the lower end of cigarette holder 144 and ventilation part
143 are threadedly coupled.It is to be appreciated that when the upper end of ventilation part 143 is tightly sleeved at the outside of through tube 1411, cigarette holder 144
Lower end be threadedly coupled with through tube 1411.It is also understood that ground, in other unshowned embodiments, under cigarette holder 144
End can also be realized by clamping or the modes such as grafting is detachably connected relationship with ventilation part 143 or through tube 1411.
It in present embodiment, is provided on the outer wall of cigarette holder 144 and supports edge 1441, when lid 142 closes liquid injection hole 1412
When, lid 142 can be supported by supporting edge 1441, to limit the axial movement of lid 142, that is, lid 142 is locked up, and is kept away
Exempt from lid 142 to disassemble from connector 141.In present embodiment, supports edge 1441 and is formed by 144 necking down of cigarette holder,
It is to be appreciated that supporting edge 1441 can also be by the outer peripheral surface of cigarette holder 144 along cigarette holder in other unshowned embodiments
144 radially outward projection and formed.Position-limiting action is played to the installation of cigarette holder 144 in addition, supporting edge 1441, that is, when supporting
When edge 1441 and lid 142 support, show that cigarette holder 144 is installed in place.
The atomizer 400 that the embodiment of the present invention four provides, when user needs fluid injection to operate, refering to fig. 15, it need to first dismantle down
Cigarette holder 144, at this point, lid 142 and the locking relationship of connector 141 are released from, then refering to fig. 16, by lid 142 from connection
Can just liquid injection hole 1412 be opened by disassembling on part 141, in this way, could open lid 142 by complicated operation, be avoided
Children are played children guard function by the occurrence of children open the contact of lid 142 easily or even eat tobacco juice by mistake.
The embodiment of the present invention four additionally provides a kind of electronic cigarette with above-mentioned atomizer 400, because it is with above-mentioned atomization
The whole technical characteristic of device 400, therefore with the whole technical effect of above-mentioned atomizer 400.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff
Various changes and amendments can be carried out without departing from the scope of the present invention completely.The technical scope of this invention is not
The content being confined on specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (11)
1. a kind of fluid injection protective device, it is characterised in that: the fluid injection protective device includes lid, connection component and locking group
Part is provided with liquid injection hole on the connection component, and the lid is movably covered and is located on the liquid injection hole, the locking component
Including holding piece and the lockhole being arranged on the lid, when one end of the holding piece passes through the lockhole and the connection
When component connects, the active strokes of the lid are limited by the holding piece, open the note to prevent the activity lid
Fluid apertures.
2. fluid injection protective device as described in claim 1, it is characterised in that: outer at the holding piece and the lockhole cooperation
It is provided on the outer wall of the diameter holding piece equal and/or described with the internal diameter of the lockhole and supports edge, when one end of the holding piece
When being connect across the lockhole with the connection component, the lid be limited in it is described support edge and the connection component it
Between.
3. fluid injection protective device as claimed in claim 2, it is characterised in that: the holding piece is a cigarette holder.
4. fluid injection protective device as described in any one of claims 1-3, it is characterised in that: the connection component includes connection
Part, the liquid injection hole are provided on the connector, and the lid is movably covered and is located on the connector.
5. fluid injection protective device as claimed in claim 4, it is characterised in that: the lid and the connector are hinged, so that
The relatively described connector of the lid may be reversed.
6. fluid injection protective device as claimed in claim 5, it is characterised in that: correspond to the fluid injection on the lower surface of the lid
Hole is convexly equipped with sealing element, and when the cover cap is set on the connector, the sealing element is caught in the liquid injection hole, and/
Or fixation kit is provided between the connector and the lid, the fixation kit includes being arranged on the connector
First fixing piece and the second fixing piece being arranged on the lid, first fixing piece and second fixing piece match
When conjunction, it is locked that the lid of the lid and the connector closes relationship.
7. fluid injection protective device as claimed in claim 4, it is characterised in that: the relatively described connector of the lid is rotationally
It is arranged on the connector, and the center of rotation of the lid and the central axis of the connector mutually stagger.
8. fluid injection protective device as claimed in claim 4, it is characterised in that: the relatively described connector of the lid is slideably
It is arranged on the connector, sliding rail is provided on the connector, the cunning with sliding rail cooperation is provided on the lid
Block is provided with the sliding rail with sliding block cooperation or, being provided with sliding block on the connector on the lid.
9. fluid injection protective device as claimed in claim 4, it is characterised in that: the lid is removably disposed in the connection
On part.
10. a kind of atomizer, it is characterised in that: the atomizer includes shell and as described in any one of claim 1 to 9
Fluid injection protective device is provided with liquid storage chamber in the shell, and one end of the shell, the fluid injection is arranged in the connection component
Hole is connected to the liquid storage chamber.
11. a kind of electronic cigarette, it is characterised in that: the electronic cigarette includes atomizer described in any one of claim 10.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710647438.2A CN109315834B (en) | 2017-08-01 | 2017-08-01 | Annotate liquid protector, atomizer and electron cigarette |
| CN201780016783.4A CN109588040B (en) | 2017-08-01 | 2017-12-05 | Liquid injection protection device, atomizer and electronic cigarette |
| EP17882772.1A EP3560358A4 (en) | 2016-12-21 | 2017-12-05 | Liquid injection protection device, atomizer and electronic cigarette |
| PCT/CN2017/114549 WO2018113511A1 (en) | 2016-12-21 | 2017-12-05 | Liquid injection protection device, atomizer and electronic cigarette |
| US16/448,197 US20190297953A1 (en) | 2016-12-21 | 2019-06-21 | Liquid injection protective mechanism, atomizer and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710647438.2A CN109315834B (en) | 2017-08-01 | 2017-08-01 | Annotate liquid protector, atomizer and electron cigarette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109315834A true CN109315834A (en) | 2019-02-12 |
| CN109315834B CN109315834B (en) | 2024-04-09 |
Family
ID=65245839
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710647438.2A Active CN109315834B (en) | 2016-12-21 | 2017-08-01 | Annotate liquid protector, atomizer and electron cigarette |
| CN201780016783.4A Active CN109588040B (en) | 2017-08-01 | 2017-12-05 | Liquid injection protection device, atomizer and electronic cigarette |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780016783.4A Active CN109588040B (en) | 2017-08-01 | 2017-12-05 | Liquid injection protection device, atomizer and electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109315834B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022100101A1 (en) * | 2020-11-16 | 2022-05-19 | 深圳市吉迩科技有限公司 | Atomizing core locking method and device and aerosol generating device |
| WO2023109177A1 (en) * | 2021-12-14 | 2023-06-22 | 深圳市吉迩科技有限公司 | Atomizer and electronic cigarette |
| US11937634B1 (en) | 2023-05-25 | 2024-03-26 | Next Level Ventures LLC | Vaping mouthpiece locking structure |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111938199B (en) * | 2020-08-31 | 2024-06-11 | 深圳市基克纳科技有限公司 | Atomizer, atomizing equipment and electron cigarette |
| CN114246378B (en) * | 2020-09-25 | 2024-06-11 | 深圳市基克纳科技有限公司 | Electronic atomizing device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013174001A1 (en) * | 2012-05-24 | 2013-11-28 | 深圳葆威道科技有限公司 | Constant-temperature atomizer with no tar leakage and liquid cigarette tar repeatedly added |
| CN204599341U (en) * | 2015-04-24 | 2015-09-02 | 深圳市麦克韦尔科技有限公司 | Electronic cigarette and atomising device thereof |
| CN105249536A (en) * | 2015-10-13 | 2016-01-20 | 卓尔悦（常州）电子科技有限公司 | Atomizer and electronic cigarette |
| CN105380299A (en) * | 2015-11-19 | 2016-03-09 | 卓尔悦欧洲控股有限公司 | Atomizer and electronic cigarette |
| CN205266969U (en) * | 2015-11-19 | 2016-06-01 | 卓尔悦欧洲控股有限公司 | Nebulizer and electronic cigarette with same |
| CN205358227U (en) * | 2016-01-20 | 2016-07-06 | 深圳市合元科技有限公司 | Atomizer and electronic cigarette |
| CN205512364U (en) * | 2016-03-29 | 2016-08-31 | 朱晓春 | Virgin lock subassembly of electron cigarette reaches atomizer and electron cigarette that contains virgin lock subassembly of electron cigarette |
| CN206978765U (en) * | 2017-08-01 | 2018-02-09 | 常州市派腾电子技术服务有限公司 | Fluid injection protector, atomizer and electronic cigarette |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202385728U (en) * | 2011-11-25 | 2012-08-22 | 周学武 | Electronic cigarette with built-in atomizer |
| CN204146331U (en) * | 2014-08-28 | 2015-02-11 | 深圳东灏兴科技有限公司 | A kind of electronic smoke atomizer facilitating fluid injection |
| CN104432542A (en) * | 2014-12-09 | 2015-03-25 | 朱晓春 | Electronic cigarette and atomizer thereof |
| CN204907926U (en) * | 2015-07-31 | 2015-12-30 | 深圳市合元科技有限公司 | Split type atomizer and electron cigarette |
| CN106418697B (en) * | 2015-08-05 | 2023-10-24 | 深圳市新宜康科技股份有限公司 | Upper-end liquid injection electronic cigarette cartridge |
| CN105192892B (en) * | 2015-09-28 | 2018-09-21 | 深圳市新宜康科技股份有限公司 | Open fluid injection electronic smoke atomizer |
| CN106174704B (en) * | 2015-09-30 | 2021-05-07 | 深圳市合元科技有限公司 | Fillable device |
| CN206119181U (en) * | 2016-10-17 | 2017-04-26 | 深圳市博迪科技开发有限公司 | Pull out mortise lock compact form cigarette holder, electron smog spinning disk atomiser and electron cigarette |
| WO2018076200A1 (en) * | 2016-10-26 | 2018-05-03 | 深圳麦克韦尔股份有限公司 | Electronic cigarette, atomizer core thereof and atomizer thereof |
-
2017
- 2017-08-01 CN CN201710647438.2A patent/CN109315834B/en active Active
- 2017-12-05 CN CN201780016783.4A patent/CN109588040B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013174001A1 (en) * | 2012-05-24 | 2013-11-28 | 深圳葆威道科技有限公司 | Constant-temperature atomizer with no tar leakage and liquid cigarette tar repeatedly added |
| CN204599341U (en) * | 2015-04-24 | 2015-09-02 | 深圳市麦克韦尔科技有限公司 | Electronic cigarette and atomising device thereof |
| CN105249536A (en) * | 2015-10-13 | 2016-01-20 | 卓尔悦（常州）电子科技有限公司 | Atomizer and electronic cigarette |
| CN105380299A (en) * | 2015-11-19 | 2016-03-09 | 卓尔悦欧洲控股有限公司 | Atomizer and electronic cigarette |
| CN205266969U (en) * | 2015-11-19 | 2016-06-01 | 卓尔悦欧洲控股有限公司 | Nebulizer and electronic cigarette with same |
| CN205358227U (en) * | 2016-01-20 | 2016-07-06 | 深圳市合元科技有限公司 | Atomizer and electronic cigarette |
| CN205512364U (en) * | 2016-03-29 | 2016-08-31 | 朱晓春 | Virgin lock subassembly of electron cigarette reaches atomizer and electron cigarette that contains virgin lock subassembly of electron cigarette |
| CN206978765U (en) * | 2017-08-01 | 2018-02-09 | 常州市派腾电子技术服务有限公司 | Fluid injection protector, atomizer and electronic cigarette |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022100101A1 (en) * | 2020-11-16 | 2022-05-19 | 深圳市吉迩科技有限公司 | Atomizing core locking method and device and aerosol generating device |
| WO2023109177A1 (en) * | 2021-12-14 | 2023-06-22 | 深圳市吉迩科技有限公司 | Atomizer and electronic cigarette |
| US11937634B1 (en) | 2023-05-25 | 2024-03-26 | Next Level Ventures LLC | Vaping mouthpiece locking structure |
| US11937633B1 (en) | 2023-05-25 | 2024-03-26 | Next Level Ventures LLC | Vaping mouthpiece locking structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109588040B (en) | 2021-05-14 |
| CN109588040A (en) | 2019-04-05 |
| CN109315834B (en) | 2024-04-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109315834A (en) | Fluid injection protective device, atomizer and electronic cigarette | |
| CN206978765U (en) | Fluid injection protector, atomizer and electronic cigarette | |
| US11090443B2 (en) | Needle cover | |
| US11992666B2 (en) | Automatic-locking safety needle covers and methods of use and manufacture | |
| US20160219935A1 (en) | Atomizer and electronic cigarette with same | |
| KR920000462B1 (en) | A safety device for connection of a syringe | |
| DK2838594T3 (en) | DEVICE FOR INHALING OF POWDER-SUBSTANCES | |
| JP4762236B2 (en) | Injection device with ventilation system | |
| CA2714199C (en) | Outer cover of a pen needle for a drug delivery pen | |
| JP2646126B2 (en) | Parenteral device | |
| CN205358227U (en) | Atomizer and electronic cigarette | |
| CN108208936A (en) | Atomizer and its electronic cigarette | |
| JP2004524914A (en) | Kit including side-ejection syringe needle for preparing drug in injection pen cartridge | |
| PL1911480T3 (en) | Syringe for administering multiple doses, comprising an injection needle with sterility protection | |
| WO1992008504A1 (en) | Double-chamber type syringe barrel | |
| JP2010540054A (en) | Automatic syringe | |
| EP3852837B1 (en) | Masking package for blind testing of materials stored in a syringe | |
| WO2021164208A1 (en) | Electronic atomizer having child lock assembly and application thereof | |
| MY186915A (en) | Filtering syringe | |
| CN206413756U (en) | Liquid storage component, atomizer and its electronic cigarette | |
| CN208259008U (en) | Atomizer and electronic cigarette with the atomizer | |
| CN208064485U (en) | Electronic cigarette | |
| CN211379638U (en) | Electronic atomization device and atomizer thereof | |
| CN207185920U (en) | Cover assembly, atomizer and electronic cigarette | |
| WO2020221187A1 (en) | Atomizer and electronic cigarette thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |