CN217600367U

CN217600367U - Oil injection device applied to electronic atomizer

Info

Publication number: CN217600367U
Application number: CN202220278083.0U
Authority: CN
Inventors: 杨淼文; 林永辉; 潘实梅; 帅辉福; 何升运; 杨俊�
Original assignee: Shenzhen Zun Yi Pin Technology Co Ltd
Current assignee: Shenzhen Zun Yi Pin Technology Co Ltd
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-10-18
Anticipated expiration: 2032-02-10
Also published as: WO2023151179A1

Abstract

The utility model discloses an oiling device applied to an electronic atomizer, which comprises an oiling mechanism and a power mechanism, wherein the oiling mechanism comprises an oil storage tank, a push rod, an oiling handle and an oil inlet pipe, the oiling handle is connected with the oil storage tank and used for injecting the tobacco tar in the oil storage tank into the electronic atomizer, the oil inlet pipe is connected with the oil storage tank and used for conveying the external tobacco tar to the oil storage tank, the oil storage tank defines an oil storage cavity communicated with the oiling handle and the oil inlet pipe, and the push rod is movably arranged in the oil storage cavity; the driving mechanism comprises a driving part and a limiting part, the driving part is provided with a driving part, the driving part is connected with the push rod and used for driving the push rod to move along the oil storage cavity, and the limiting part is arranged to be capable of being adjusted along the moving direction of the driving part and used for adjusting the stroke of the driving part. Through the setting of locating part, the volume of annotating at every turn of oiling device can be adjusted in this application scheme, therefore the oiling device can satisfy the electron atomizer that requires the difference to the volume of annotating, has practiced thrift the cost.

Description

Oil injection device applied to electronic atomizer

Technical Field

The utility model relates to an electronic atomizer's technical field especially relates to an oiling device for electronic atomizer.

Background

An electronic atomizer, an electronic product simulating a cigarette, has the same appearance, smoke, taste and feeling as the cigarette. It is an electronic product which is used for a user to suck after nicotine and the like are changed into steam by means of atomization and the like.

In the related art, the electronic atomizers have a plurality of types, the oil injection amount required by each type of electronic atomizer may also be different, and for the electronic atomizers with different oil injection amounts, a matched oil injection device needs to be prepared, thereby causing waste of cost.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a be applied to electronic atomizer's oiling device reduces manufacturing cost.

According to the utility model discloses be applied to oiling device of electronic atomizer, include:

the oil injection mechanism comprises an oil storage tank, a push rod, an oil injection handle and an oil inlet pipe, wherein the oil injection handle is connected with the oil storage tank and used for injecting the smoke oil in the oil storage tank into the electronic atomizer, the oil inlet pipe is connected with the oil storage tank and used for conveying the external smoke oil to the oil storage tank, the oil storage tank defines an oil storage cavity communicated with the oil injection handle and the oil inlet pipe, the push rod is movably arranged in the oil storage cavity and can suck the external smoke oil into the oil storage cavity through the oil inlet pipe so as to adjust the smoke oil in the oil storage cavity to be pushed into the oil injection handle;

the driving mechanism comprises a driving piece and a limiting piece, the driving piece is provided with a driving part, the driving part is connected with the push rod and used for driving the push rod to move along the oil storage cavity, and the limiting piece is arranged to be capable of being adjusted along the moving direction of the driving part and used for limiting the stroke of the driving part.

According to the utility model discloses be applied to oiling device of electronic atomizer has following beneficial effect at least: the locating part can restrict the stroke of push rod through the stroke of restriction drive division, makes into oil pipe and pours into the tobacco tar volume of settlement into to the oil storage intracavity to make the oil storage chamber pass through the oiling handle and pour into the tobacco tar volume of settlement into to the electronic atomizer, and, through the position of adjusting the locating part, can adjust the stroke of drive division and push rod, thereby adjust the oiling volume that oil pipe pours into to the oil storage chamber, and the oil storage tank passes through the oiling handle to the oiling volume of electronic atomizer. In conclusion, single oiling volume can be adjusted to oiling device in the scheme of this application, therefore oiling device can satisfy the electron atomizer that requires different to oiling volume, has practiced thrift the cost.

According to some embodiments of the present invention, the driving member comprises a cylinder body and a piston rod, the cylinder body defines a piston cavity extending through both ends of the cylinder body, the piston rod is movably disposed in the piston cavity and extends out from one end of the piston cavity, and the stopper is movably disposed in the piston cavity and extends out from the other end of the piston cavity; the driving mechanism further comprises a power assembly, and the power assembly is connected with the cylinder body, communicated with the piston cavity and used for conveying gas or liquid to the piston cavity.

According to some embodiments of the present invention, the limiting member is connected to the cylinder body by a screw.

According to some embodiments of the utility model, power component includes pipeline and solenoid valve, pipeline with the cylinder body is connected, and with the piston chamber is linked together, be used for to piston chamber transported gas or liquid, the solenoid valve set up in pipeline is used for opening and close pipeline.

According to some embodiments of the invention, the pressure regulating valve is arranged in the conveying pipe for regulating the pressure of the conveying pipe when conveying gas or liquid to the piston cavity.

According to some embodiments of the utility model, power component still includes switch and time controller, the switch with time controller all with solenoid valve electric connection, the switch is used for control opening and close of solenoid valve, time controller is used for control the start-up time of solenoid valve.

According to some embodiments of the invention, the switch is a foot switch.

According to some embodiments of the utility model, the oiling device still includes the support, the oil storage tank the cylinder body the solenoid valve with time controller all assembles in the support.

According to the utility model discloses a some embodiments, the support includes bottom plate, first curb plate, second curb plate and third curb plate, first curb plate the second curb plate with the third curb plate all with bottom plate fixed connection to parallel arrangement, inject first assembly chamber between first curb plate and the second curb plate, the solenoid valve with time controller assemble in first assembly chamber, the second curb plate with inject second assembly chamber between the third curb plate, the cylinder body with the oil storage tank assemble in second assembly chamber.

According to the utility model discloses a some embodiments, the oil storage tank includes main part and head along axial direction in proper order, the main part is injectd along axial direction the oil storage chamber, the head be injectd along axial direction with the orifice that the oil storage chamber is linked together, the oiling handle with the head is kept away from the one end of main part is connected, and with the orifice is linked together, advance oil pipe with the lateral part of head is connected, and with the orifice is linked together.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention is further described with reference to the following figures and examples, in which:

fig. 1 is a schematic view of an overall structure of an oil injection device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a support of the oil injection device according to the embodiment of the present invention.

Reference numerals:

the oiling mechanism 100, the oil storage tank 110, the main body part 111, the head part 112, the push rod 120, the oiling handle 130 and the oil inlet pipe 140;

the device comprises a driving mechanism 200, a driving element 210, a cylinder body 211, a piston rod 212, a limiting element 220, a power assembly 230, a conveying pipeline 231, an electromagnetic valve 232, a pressure regulating valve 233, a switch 234 and a time controller 235;

the support 300, a bottom plate 310, a first side plate 320, a second side plate 330, a third side plate 340, a first assembly cavity 350, and a second assembly cavity 360.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the directional descriptions, such as the directions or positional relationships indicated by upper, lower, front, rear, left, right, etc., are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means is one or more, a plurality of means is two or more, and the terms greater than, less than, more than, etc. are understood as excluding the term, and the terms greater than, less than, etc. are understood as including the term. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.

In the description of the present invention, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

According to the utility model discloses an oiling device for electronic atomizer, refer to fig. 1, including oiling mechanism 100 and power unit, oiling mechanism 100 includes oil storage tank 110, push rod 120, oiling handle 130 and oil inlet pipe 140, oiling handle 130 is connected with oil storage tank 110, be used for injecting the tobacco tar in oil storage tank 110 into electronic atomizer, oil inlet pipe 140 is connected with oil storage tank 110, be used for carrying outside tobacco tar to oil storage tank 110, oil storage tank 110 defines the oil storage chamber that is linked together with oiling handle 130 and oil inlet pipe 140, push rod 120 activity sets up in the oil storage chamber, can make oil inlet pipe 140 inhale the oil storage chamber with outside tobacco tar, and be used for pushing the tobacco tar in oil storage chamber into oiling handle 130; the driving mechanism 200 includes a driving part 210 and a limiting part 220, the driving part 210 has a driving part, the driving part is connected to the push rod 120 and is used for driving the push rod 120 to move along the oil storage chamber, and the limiting part 220 is configured to be adjustable along the moving direction of the driving part and is used for limiting the stroke of the driving part.

Specifically, firstly, the driving part of the driving part 210 drives the push rod 120 to slide along the oil storage cavity and slide towards the outside of the oil storage cavity, the oil storage cavity forms a vacuum cavity, the tobacco tar enters the oil storage cavity along the oil inlet pipe 140 under the action of external pressure, and the oil injection mechanism 100 finishes taking the tobacco tar; then, the driving part of the driving part 210 continues to drive the push rod 120 to slide along the oil storage cavity and towards the inside of the oil storage cavity, the push rod 120 applies thrust to the tobacco tar in the oil storage cavity, the tobacco tar enters the oiling handle 130 and enters the electronic atomizer through the nozzle of the oiling handle 130, and oiling of the electronic atomizer is completed. The limit member 220 can limit the stroke of the push rod 120 by limiting the stroke of the driving portion, so that the oil inlet pipe 140 injects a set amount of smoke into the oil storage cavity, and the oil storage cavity injects the set amount of smoke into the electronic atomizer through the oil injection handle 130, and the stroke of the driving portion and the push rod 120 can be adjusted by adjusting the position of the limit member 220, so that the amount of oil injected into the oil storage cavity by the oil inlet pipe 140 and the amount of oil injected into the electronic atomizer by the oil storage tank 110 through the oil injection handle 130 can be adjusted. In conclusion, single oiling volume can be adjusted to oiling device in the scheme of this application, therefore oiling device can satisfy the electron atomizer that requires different to oiling volume, has practiced thrift the cost.

In some embodiments, the driving member 210 includes a cylinder 211 and a piston rod 212, the cylinder 211 defines a piston cavity, the piston cavity extends through two ends of the cylinder 211, one end of the piston rod 212 is provided with a first piston, the first piston is movably disposed in the piston cavity, the other end of the piston rod 212 extends to the outside of the cylinder 211, and the end is a driving portion and is fixedly connected to the outer end of the push rod 120. The limiting member 220 includes a screw and a second piston, the second piston is fixedly connected to one end of the screw and movably disposed in the piston cavity of the cylinder body 211, the other end of the screw extends to the outside of the cylinder body 211, and the screw is in threaded connection with the cylinder body 211. The driving mechanism 200 further comprises a power assembly 230, wherein the power assembly 230 is connected with the cylinder body 211 and is communicated with the piston cavity, and the power assembly 230 is used for delivering gas or liquid to the piston cavity, i.e. injecting gas or liquid between the limiting member 220 and the piston rod 212.

Specifically, when the power assembly 230 injects gas (liquid) into the piston cavity, the internal pressure of the piston cavity becomes higher, the piston rod 212 moves away from the stopper 220, i.e. moves towards the outside of the piston cavity, the piston rod 212 drives the push rod 120 to move towards the inside of the oil storage tank 110, and thus, the push rod 120 presses the smoke in the oil storage cavity, thereby realizing oil injection of the electronic atomizer; when the power assembly 230 withdraws the gas (liquid) in the piston cavity, the piston rod 212 moves close to the stopper 220, i.e. moves towards the inside of the piston cavity, under the action of the external air pressure, the piston rod 212 pulls the push rod 120 to move towards the outside of the oil storage tank 110, so that the external smoke enters the oil storage cavity through the oil inlet pipe 140, and the oil injection device can take the oil. Wherein, the screw rod is connected with the cylinder body 211 in a threaded manner, the screw rod pushes or pulls the second piston to move along the axial direction of the piston cavity, so that the position of the second piston is adjusted, the distance between the first piston and the second piston is adjusted, therefore, the stroke between the piston rod 212 and the push rod 120 is adjusted, the single oil injection amount of the oil injection device is adjusted, and the oil injection device can be adapted to various types of electronic atomizers.

In some embodiments, the power assembly 230 includes a delivery conduit 231 and a solenoid valve 232, one end of the delivery conduit 231 is connected to the cylinder body 211 and is in communication with the piston cavity, and a gas source outside the other end of the delivery conduit 231 is connected such that the gas source delivers gas to the piston cavity through the delivery conduit 231 or returns gas from the piston cavity to the gas source through the delivery conduit 231. The electromagnetic valve 232 is disposed on the conveying pipe 231 and used for controlling the opening and closing of the conveying pipe 231, so as to control whether the driving element 210 works or not and further control the working stroke of the oil injection device.

Further, the power assembly 230 further includes a pressure regulating valve 233, and the pressure regulating valve 233 is disposed in the delivery pipe 231 for regulating the pressure in the delivery pipe 231. Specifically, when conveying pipe 231 is gaseous to the piston chamber transport, pressure regulating valve 233 reduces the pressure in conveying pipe 231 to make the velocity of motion of piston rod 212 reduce, and then reduce the velocity of motion of push rod 120, the tobacco tar in oil storage tank 110 can slowly pour into the electronic atomizer, thereby avoids the tobacco tar to pour into the electronic atomizer into at an excessive speed, influences the sealed butt joint between the oil filler point of electronic atomizer and oiling device.

Furthermore, the power assembly 230 further includes a time controller 235 and a switch 234, the time controller 235 and the switch 234 are electrically connected to the solenoid valve 232, the switch 234 is used for controlling the on/off of the solenoid valve 232, and the time controller 235 is used for controlling the working time of the solenoid valve 232. Specifically, when a worker presses the one-time switch 234, the electromagnetic valve 232 opens the delivery pipe 231, the power assembly 230 drives the piston rod 212 to reciprocate once, the oil injection device completes oil injection of one electronic atomizer within a set time, and after the oil injection is completed, the electromagnetic valve 232 is automatically closed, and the oil injection device stops injecting oil for the next electronic atomizer. Through the setting of the time controller 235, the time controller 235 ensures that the electromagnetic valve 232 is in an open state within the set time, and is in a closed state after the set time, so that the time controller 235 enables the oil injection device to automatically stop injecting oil for the next electronic atomizer every time the oil injection device injects oil.

Further, the switch 234 is a foot switch, thereby facilitating the opening of the solenoid valve 232 by a worker. Wherein, through time controller 235's setting, the staff only need step on foot switch 234, and the oiling of an electronic atomizer can be accomplished to the oiling device, compares in stepping on foot switch 234 always, and until an electronic atomizer oiling is accomplished, the staff stops to step on foot switch, and the oiling device uses more conveniently in this application scheme.

In some embodiments, the oil storage tank 110 sequentially includes a main body portion 111 and a head portion 112 along an axial direction, the main body portion 111 defines an oil storage cavity along the axial direction, a port of the oil storage cavity is disposed at an end portion of the main body portion 111 far away from the head portion 112, and the push rod 120 extends into the oil storage cavity from the port. The head part 112 defines a nozzle hole in an axial direction, one port of the nozzle hole communicates with the other end of the oil storage chamber, the other port of the nozzle hole is provided at an end of the head part 112 remote from the main body part 111, and the filler handle 130 is connected to an end of the head part 112 and communicates with the port of the nozzle hole. The oil inlet pipe 140 is connected to a side of the head 112 and communicates with the spray hole. Oil storage tank 110 adopts above-mentioned structure, the oiling device is to the electronic atomizer oiling in-process, because oiling handle 130 is connected in the tip of head 112, and be linked together with the port of orifice, so, the tobacco tar in oil storage chamber can follow the orifice and smoothly pour into oiling handle 130, thereby pour into the electronic atomizer, and advance oil pipe 140 and connect in the lateral part of head 112, so, in the oiling device oiling process, the tobacco tar in the orifice is difficult for getting into and advances oil pipe 140, guarantee that oiling device's oiling work can more smooth and easy going on.

In some embodiments, referring to fig. 1 and 2, the oil injection device further includes a support 300, and the oil storage tank 110, the cylinder body 211, the solenoid valve 232, and the time controller 235 are all assembled on the support 300, so that the oil storage tank 110, the cylinder body 211, the solenoid valve 232, and the time controller 235 are all fixed on the support 300, thereby facilitating the use and storage of the oil injection device.

Further, the support 300 includes a bottom plate 310, a first side plate 320, a second side plate 330, and a third side plate 340, the bottom plate 310 is used for placing on the work platform, the first side plate 320, the second side plate 330, and the third side plate 340 are all vertically fixed on the bottom plate 310, the first side plate 320, the second side plate 330, and the third side plate 340 are arranged in parallel, a first assembly cavity 350 is defined between the first side plate 320 and the second side plate 330, the solenoid valve 232 and the time controller 235 are assembled in the first assembly cavity 350, a second assembly cavity 360 is defined between the second side plate 330 and the third side plate 340, and the cylinder body 211 and the oil storage tank 110 are assembled in the second assembly cavity 360. As can be seen, the holder 300 has the above-described structure, the holder 300 has a simple structure, and the oil tank 110, the cylinder 211, the solenoid valve 232, and the time controller 235 can be assembled to the holder 300 more compactly.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.

Claims

1. Be applied to electronic atomizer's oiling device, its characterized in that includes:

the oil injection mechanism comprises an oil storage tank, a push rod, an oil injection handle and an oil inlet pipe, wherein the oil injection handle is connected with the oil storage tank and used for injecting the smoke oil in the oil storage tank into the electronic atomizer, the oil inlet pipe is connected with the oil storage tank and used for conveying the external smoke oil to the oil storage tank, the oil storage tank defines an oil storage cavity communicated with the oil injection handle and the oil inlet pipe, the push rod is movably arranged in the oil storage cavity and used for sucking the external smoke oil into the oil storage cavity through the oil inlet pipe and pushing the smoke oil in the oil storage cavity into the oil injection handle;

the driving mechanism comprises a driving piece and a limiting piece, the driving piece is provided with a driving part, the driving part is connected with the push rod and used for driving the push rod to move along the oil storage cavity, and the limiting piece is arranged to be capable of being adjusted in the moving direction of the driving part and used for adjusting the stroke of the driving part.

2. The oiling device applied to an electronic atomizer according to claim 1, wherein the driving member comprises a cylinder and a piston rod, the cylinder defines a piston cavity penetrating through two ends of the cylinder, the piston rod is movably arranged in the piston cavity and extends out from one end of the piston cavity, and the limiting member is movably arranged in the piston cavity and extends out from the other end of the piston cavity;

the driving mechanism further comprises a power assembly, and the power assembly is connected with the cylinder body, communicated with the piston cavity and used for conveying gas or liquid to the piston cavity.

3. The oil injection device applied to the electronic atomizer according to claim 2, wherein the retainer is threadedly coupled to the cylinder body.

4. The oiling device applied to an electronic atomizer according to claim 2, wherein the power assembly comprises a delivery conduit and a solenoid valve, the delivery conduit is connected to the cylinder and communicated with the piston cavity for delivering gas or liquid to the piston cavity, and the solenoid valve is disposed on the delivery conduit for opening and closing the delivery conduit.

5. The oiling device applied to an electronic atomizer according to claim 4, wherein the power assembly further comprises a pressure regulating valve, the pressure regulating valve is arranged on the delivery conduit and used for regulating the pressure when the delivery conduit delivers gas or liquid to the piston cavity.

6. The oil injection device applied to the electronic atomizer according to claim 4, wherein the power assembly further comprises a switch and a time controller, the switch and the time controller are both electrically connected to the solenoid valve, the switch is used for controlling the on/off of the solenoid valve, and the time controller is used for controlling the start time of the solenoid valve.

7. The oiling apparatus applied to an electronic atomizer according to claim 6, wherein said switch is a foot switch.

8. The oiling device applied to an electronic atomizer according to claim 6, wherein said oiling device further comprises a support, and said oil tank, said cylinder, said solenoid valve and said time controller are all mounted on said support.

9. The oiling device applied to an electronic atomizer according to claim 8, wherein the support comprises a bottom plate, a first side plate, a second side plate and a third side plate, the first side plate, the second side plate and the third side plate are all fixedly connected with the bottom plate and arranged in parallel, a first assembly cavity is defined between the first side plate and the second side plate, the solenoid valve and the time controller are assembled in the first assembly cavity, a second assembly cavity is defined between the second side plate and the third side plate, and the cylinder body and the oil storage tank are assembled in the second assembly cavity.

10. The oiling device applied to an electronic atomizer according to claim 1, wherein the oil storage tank sequentially comprises a main body part and a head part along an axial direction, the main body part defines the oil storage chamber along the axial direction, the head part defines a nozzle hole communicated with the oil storage chamber along the axial direction, the oiling handle is connected with one end of the head part far away from the main body part and communicated with the nozzle hole, and the oil inlet pipe is connected with a side part of the head part and communicated with the nozzle hole.