CN217986685U

CN217986685U - Atomizer with simple oil injection mode

Info

Publication number: CN217986685U
Application number: CN202222476099.5U
Authority: CN
Inventors: 谌礼前
Original assignee: Shenzhen Yingfeite Technology Co ltd
Current assignee: Shenzhen Yingfeite Technology Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2022-12-09
Anticipated expiration: 2032-09-19

Abstract

The utility model provides an atomizer that oiling mode is simple, include: the suction nozzle structure comprises a suction nozzle body and suction nozzle silica gel, wherein a suction channel is arranged on the suction nozzle body, an oil injection channel is arranged on at least one side of the suction channel, the suction nozzle silica gel is arranged at one end, far away from the end in contact with the oral cavity of a user, of the suction nozzle body, and the suction nozzle silica gel blocks one end of the oil injection channel; the atomizing device comprises a shell, a suction nozzle silica gel and a nozzle silica gel, wherein the shell is provided with an atomizing channel, the suction nozzle silica gel is arranged at one end of the shell, and the atomizing channel penetrates through the suction nozzle silica gel and then is sleeved in the suction channel and is communicated with the suction channel; and the heating structure comprises a heating body, the heating body is arranged in the atomizing channel, the atomizing channel is provided with an oil guide hole communicated with the oil storage cavity, and the heating body atomizes the tobacco tar at the oil guide hole. It can be seen that this application atomizer oiling mode is simple, the oiling is efficient.

Description

Atomizer with simple oil injection mode

Technical Field

The utility model belongs to the technical field of the atomizer, more specifically say, relate to an atomizer that oiling mode is simple.

Background

The electronic cigarette is an electronic product simulating a cigarette, has the same appearance, smoke, taste and feeling as the cigarette, and is a product which is used for converting nicotine and the like into steam and then is sucked by a user by means of atomizing tobacco tar and the like through an atomizer.

At present, the oil injection mode of the atomizer on the market is complex, the shell of the atomizer is generally removed first and then oil is injected into an oil storage cavity in the atomizer, and the oil injection mode easily causes the risk of oil leakage.

SUMMERY OF THE UTILITY MODEL

The utility model discloses lie in providing the simple atomizer of oiling mode to solve the technical problem that above-mentioned background art mentioned.

The utility model discloses a technical scheme be a simple atomizer of oiling mode, include:

the suction nozzle structure comprises a suction nozzle body and suction nozzle silica gel, wherein a suction channel is arranged on the suction nozzle body, an oil injection channel is arranged on at least one side of the suction channel, the suction nozzle silica gel is arranged at one end, far away from the end in contact with the oral cavity of a user, of the suction nozzle body, and the suction nozzle silica gel blocks one end of the oil injection channel;

the device comprises a shell, an atomizing channel, suction nozzle silica gel, an oil storage cavity and a needle stick structure, wherein the shell is provided with the atomizing channel, the suction nozzle silica gel is arranged at one end of the shell, the atomizing channel penetrates through the suction nozzle silica gel and then is sleeved in the air suction channel and is communicated with the air suction channel, the suction nozzle silica gel, the outer wall of the atomizing channel and the inner wall of the shell are matched to form the oil storage cavity, and smoke oil is injected into the oil storage cavity after the suction nozzle silica gel is pierced through the needle stick structure; and

the heating structure comprises a heating body, wherein the heating body is arranged in the atomizing channel, the atomizing channel is provided with an oil guide hole communicated with the oil storage cavity, and the heating body atomizes the tobacco tar at the oil guide hole.

It can be seen that, in this application, through set up oiling passageway in suction nozzle body department, and be provided with the suction nozzle silica gel in the one end of suction nozzle body and be used for blockking up oiling passageway, and make the suction nozzle body pass through the suction nozzle silica gel and set up on the casing, further make suction nozzle silica gel and atomizing passageway outer wall and casing inner wall cooperate and form the oil storage chamber, so when needs carry out the oiling to the oil storage chamber, only need to prick suction nozzle silica gel after with the syringe needle of acupuncture structure the oiling can to the oil storage intracavity oiling, this mode makes the oiling in-process need not unpack the suction nozzle body apart from the casing, it does not have contaminated risk to have guaranteed the oiling process, and the oiling efficiency of this mode is also higher.

In addition, in this application, the suction nozzle body assembles through suction nozzle silica gel and casing, can be so that the assembly is simpler to the nature that utilizes silica gel for example utilizes the deformable mode of silica gel to carry out interference fit and connects, makes and need not fix through modes such as beating glue in the assembling process.

As the utility model discloses an optimal scheme, keep away from in the suction nozzle body with the one end protrusion of user's oral cavity contact be provided with the card portion of holding be provided with the card on the suction nozzle silica gel and hold the groove, the suction nozzle body through the card portion of holding with the interference fit mode of holding between the groove is connected.

As the utility model discloses a preferred scheme be provided with at least one pilot hole on the card portion of holding the card is equipped with on holding the groove and inserts the assembly post of pilot hole the suction nozzle body with during the suction nozzle silica gel assembly, the assembly post inserts in the pilot hole, and with pilot hole interference fit.

As the preferred scheme of the utility model, the suction nozzle silica gel with interference fit connects between the casing, and the outer wall of suction nozzle silica gel is provided with the sealing ring.

As the preferred scheme of the utility model, be provided with solid fixed ring in the suction channel, the one end of atomizing passageway is located through interference fit's mode cover in the solid fixed ring.

As the preferred scheme of the utility model, the heat-generating body parcel have lead behind the oilcloth set up in the atomizing passageway.

As a preferred scheme of the utility model, heating structure still includes the electrode ring, the electrode ring has inlet channel, the electrode ring set up in keep away from on the casing the one end of suction nozzle body, and the electrode ring with heat-generating body electric connection, inlet channel with the atomizing passageway intercommunication.

As the preferred scheme of the utility model, atomizing channel keeps away from an pot head of suction channel is located in the electrode ring to the electrode ring outer wall with between the shells inner wall and the electrode ring inner wall with be provided with the sealing member between the atomizing channel outer wall.

As the preferred proposal of the utility model, the heating body is porous ceramic.

As the preferred scheme of the utility model, the casing is borosilicate glass.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is an exploded schematic view of an atomizer with a simple oil injection manner according to the present invention;

fig. 2 is a top view of the atomizer provided by the present invention with a simple oil injection manner;

fig. 3 isbase:Sub>A cross-sectional view taken atbase:Sub>A-base:Sub>A in fig. 2.

Reference numerals:

100. a housing; 110. an atomizing channel; 120. an oil guide hole; 130. an oil storage chamber;

200. a suction nozzle structure; 210. a suction nozzle body; 220. suction nozzle silica gel; 230. an air suction passage; 240. an oil injection channel; 250. a chucking section; 260. a clamping groove; 270. a fixing ring; 280. assembling the column;

300. a heat generating structure; 310. a heating element; 320. oil guiding cloth; 330. an electrode ring; 340. a seal member; 350. And an annular projection.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of some of the embodiments, the meaning of "a plurality" is two or more unless otherwise specifically limited.

Referring to fig. 1 and 3, an atomizer with a simple oil injection manner includes a housing 100, a suction nozzle structure 200, and a heating structure 300, wherein the suction nozzle structure 200 and the heating structure 300 are both disposed on the housing 100. Wherein, can be used to the storage tobacco tar in the casing 100, the tobacco tar in the casing 100 is atomized to the heating structure 300, and the smog that the nozzle structure 200 produced to atomizing is inhaled.

The nozzle structure 200 includes a nozzle body 210 and a nozzle silicone 220, wherein the nozzle body 210 is provided with a suction channel 230, and the nozzle body 210 on one side of the suction channel 230 is provided with an oil injection channel 240. During suction, the mouth of the user acts on the mouthpiece body 210 and causes a negative pressure to be generated in the suction channel 230 by means of suction. When oiling, the outer needling structure may feed oil into the housing 100 through the oil feed channel 240.

Further, the mouthpiece silica gel 220 is disposed at an end of the mouthpiece body 210 away from the contact with the mouth of the user, the mouthpiece silica gel 220 is used to block an end of the oil injection channel 240, and the mouthpiece silica gel 220 can also function to connect the mouthpiece body 210 and the housing 100 together.

Be provided with atomizing passageway 110 in the casing 100, suction nozzle silica gel 220 sets up in the one end of casing 100 to atomizing passageway 110 can pass behind the suction nozzle silica gel 220 cover locate in the air suction passageway 230, and communicate with air suction passageway 230, and the smog that produces in the atomizing passageway 110 flows to and is smoked by the user in the air suction passageway 230.

Specifically, after the nozzle body 210 is disposed at one end of the housing 100 through the nozzle silica gel 220, the outer wall of the atomizing channel 110 and the inner wall of the housing 100 cooperate to form an oil storage chamber 130, and the oil storage chamber 130 is used for storing the tobacco tar. Wherein, casing 100 can adopt borosilicate glass, and this material can guarantee that casing 100 inner wall and tobacco tar length can not produce harmful substance such as heavy metal after soaking the contact, has realized furthest's cleanness and safety.

During the oiling, user's accessible acupuncture structure (like the oiling needle) inserts in oiling passageway 240 and stings the mode of injecting liquid medicine in the suction nozzle silica gel 220 back into oil storage chamber 130 (being similar to the interior liquid medicine that injects of drip medicine bottle), and it can to take out the oiling needle after the completion is injected into to the tobacco tar.

Heating structure 300 is including heat-generating body 310, and heat-generating body 310 sets up in atomizing passageway 110 to atomizing passageway 110 in be provided with the oil guide hole 120 of oil storage chamber 130 intercommunication, the heat-generating body 310 that is located atomizing passageway 110 can be to the tobacco tar of oil guide hole 120 department atomizing production smog.

In actual use, a user sucks the air suction channel 230 on the nozzle body 210, and the external air flow enters the nebulizing channel 110 under the action of air pressure and carries the smoke generated in the nebulizing channel 110 to be sucked by the user through the air suction channel 230.

After the tobacco tar in the oil storage chamber 130 is atomized, a user can insert the tobacco tar into the oil injection channel 240 through a needle-prick structure (such as an oil injection needle) and prick the suction nozzle silica gel 220 to inject the tobacco tar into the oil storage chamber 130, and the oil injection mode is simple.

It can be seen that, in this application, through set up oiling channel 240 in suction nozzle body 210 department, and be provided with suction nozzle silica gel 220 in the one end of suction nozzle body 210 and be used for blockking up oiling channel 240, and make suction nozzle body 210 set up on casing 100 through suction nozzle silica gel 220, further make suction nozzle silica gel 220 and atomizing channel 110 outer wall and casing 100 inner wall cooperate and form oil storage chamber 130, so when needs carry out the oiling to oil storage chamber 130, only need prick suction nozzle silica gel 220 back with the syringe needle of acupuncture structure can to annotate oil in oil storage chamber 130, this mode makes the oiling in-process need not unpack suction nozzle body 210 apart from casing 100, the free contaminated risk of oiling process has been guaranteed, and the oiling efficiency of this mode is also higher.

In addition, in this application, the nozzle body 210 is assembled with the housing 100 through the nozzle silica gel 220, so that the assembly is simpler, and the property of the silica gel is utilized, for example, the silica gel is used for the interference fit connection in a deformable manner, so that the assembly process does not need to be fixed in a manner of gluing and the like.

Further, a clamping part 250 is convexly arranged at one end of the suction nozzle body 210, which is far away from the end contacting with the mouth of the user, a clamping groove 260 is arranged on the suction nozzle silica gel 220, and the suction nozzle body 210 is connected in an interference fit manner between the clamping part 250 and the clamping groove 260.

Specifically, the holding part 250 may be a circular table protruding out of the nozzle body 210, the holding groove 260 may be a groove formed by the nozzle silica gel 220 being dented, and the outer wall of the holding part 250 is connected with the inner wall of the holding groove 260 in an interference fit manner.

Further, at least one fitting hole (not shown) is provided on the chucking part 250, and a fitting post 280 inserted into the fitting hole is provided on the chucking groove 260.

When the nozzle body 210 is assembled with the nozzle silica gel 220, the assembling post 280 is inserted into the assembling hole and is in interference fit with the assembling hole, so that the assembly of the clamping part 250 and the clamping groove 260 is more stable.

In addition, since the assembly column 280 is disposed in the retaining groove 260, a retaining space is formed between the assembly column 280 and the side wall of the retaining groove 260, when the retaining part 250 is inserted into the retaining groove 260, the retaining part 250 is inserted into the retaining space, and at this time, the assembly column 280 and the side wall of the retaining groove 260 can extrude the retaining part 250, so that the assembly of the retaining part 250 and the retaining groove 260 is more stable.

Referring to fig. 3, when the nozzle silica gel 220 is disposed on the housing 100, the outer wall of the nozzle silica gel 220 and the inner wall of the housing 100 are squeezed together, so that the nozzle silica gel 220 and the housing 100 are in interference fit.

That is to say, in the above manner, when the suction nozzle body 210 is disposed on the housing 100 through the suction nozzle silicone 220, the side wall of the suction nozzle silicone 220 is just located between the outer wall of the clamping portion 250 and the inner wall of the housing 100, and the outer wall of the clamping portion 250 and the inner wall of the housing 100 simultaneously extrude the side wall of the suction nozzle silicone 220, so as to achieve the effect of interference fit, so that the suction nozzle body 210 and the housing 100 are connected tightly and stably, and in the above process, substances such as sealing glue do not need to be adopted.

Further, a sealing ring can be arranged on the outer wall of the nozzle silica gel 220, and the sealing ring further plays a role in sealing.

Referring to fig. 3, a fixing ring 270 may be further disposed in the air suction channel 230, and one end of the atomization channel 110 is sleeved in the fixing ring 270 in an interference fit manner, so as to fix one end of the atomization channel 110, and prevent the communication between the atomization channel 110 and the suction nozzle channel from leaking air.

Specifically, the fixing ring 270 may be disposed in the suction channel 230 of the nozzle body 210 with the nozzle body 210 during an injection molding process.

Referring to fig. 3, in some embodiments, the heating element 310 may be placed in the atomizing channel 110 after the heating element 310 is wrapped by the oil guiding cloth 320, and the oil guiding cloth 320 may store the soot at the oil guiding hole 120, and may also increase the contact area between the heating element 310 and the soot, and improve the atomizing effect.

The heating element 310 may be a porous ceramic ring with an air passage, and the oil guiding cloth 320 may be a non-woven fabric.

Specifically, the porous ceramic can atomize the tobacco tar on the oil guide cloth 320, the smoke generated by atomization enters the air passage of the porous ceramic through the holes in the porous ceramic and then is discharged through the atomization passage 110, and the heating element 310 of the type can enable the smoke to pass through but can prevent the tobacco tar from entering at the same time, so that oil leakage is well prevented.

Referring to fig. 1 and 3, the heat generating structure 300 may further include an electrode ring 330, the electrode ring 330 has an air inlet channel, the electrode ring 330 is disposed at an end of the casing 100 away from the nozzle body 210, and the electrode ring 330 is electrically connected to the heat generating body 310, and the air inlet channel is communicated with the atomizing channel 110.

In practical use, the smoke in the oil storage chamber 130 flows through the oil guide hole 120 formed in the side wall of the atomizing channel 110 to the oil guide cloth 320, the heating element 310 atomizes the smoke on the oil guide cloth 320 by the power supply of the electrode ring 330, and the smoke generated by atomization is discharged from the atomizing channel 110 to the air suction channel 230 along with the air flow entering from the electrode ring 330 and is sucked by a user.

Further, referring to fig. 3, in order to facilitate the connection between the electrode ring 330 and the housing 100 and facilitate the fixing of the electrode ring 330 to the other end of the atomizing passage 110, one end of the atomizing passage 110, which is far away from the suction passage 230, is sleeved in the electrode ring 330, and sealing members 340 are disposed between the outer wall of the electrode ring 330 and the inner wall of the housing 100 and between the inner wall of the electrode ring 330 and the outer wall of the atomizing passage 110.

That is, the outer wall of the electrode ring 330 is tightly fitted with the inner wall of the casing 100 by the sealing member 340, and the inner wall of the electrode ring 330 is tightly fitted with the outer wall of the atomizing passage 110 by the sealing member 340.

Specifically, the sealing member 340 may be an annular structure, and an annular groove is disposed on one end surface of the sealing member 340, an annular protrusion 350 is convexly disposed on one end surface of the electrode ring 330, the sealing member 340 is sleeved on the atomizing channel 110, and the annular groove is sleeved on the annular protrusion 350, such that the portion of the sealing member 340 on one side of the annular protrusion 350 is located between the annular protrusion 350 and the outer wall of the atomizing channel 110, and the portion of the sealing member 340 on the other side of the annular protrusion 350 is located between the annular protrusion 350 and the inner wall of the housing 100.

The seal 340 of the above-described structure may simultaneously function to connect the electrode ring 330 with the atomizing passage 110 and the housing 100, respectively.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a simple atomizer of oiling mode which characterized in that includes:

the suction nozzle structure comprises a suction nozzle body and suction nozzle silica gel, wherein a suction channel is arranged on the suction nozzle body, an oiling channel is at least arranged on one side of the suction channel, the suction nozzle silica gel is arranged at one end, far away from the end in contact with the oral cavity of a user, of the suction nozzle body, and the suction nozzle silica gel blocks one end of the oiling channel;

the heating structure comprises a heating body, the heating body is arranged in the atomizing channel, the atomizing channel is provided with an oil guide hole communicated with the oil storage cavity, and the heating body atomizes the tobacco tar at the oil guide hole.

2. The atomizer of claim 1, wherein a retaining portion is provided at a side of the nozzle body away from the contact with the user's mouth, and a retaining groove is provided on the nozzle silicone, and the nozzle body is connected by interference fit between the retaining portion and the retaining groove.

3. The atomizer of claim 2, wherein at least one fitting hole is formed in the retaining portion, a fitting post inserted into the fitting hole is formed in the retaining groove, and the fitting post is inserted into the fitting hole and is in interference fit with the fitting hole when the nozzle body is assembled with the nozzle silica gel.

4. The atomizer with simple oil injection manner as claimed in claim 2, wherein the suction nozzle silica gel is connected with the shell in an interference fit manner, and a sealing ring is arranged on the outer wall of the suction nozzle silica gel.

5. The atomizer of any one of claims 1 to 4, wherein a retaining ring is disposed in the suction channel, and one end of the atomization channel is fitted into the retaining ring by interference fit.

6. The atomizer with simple oiling manner as defined in claim 1, wherein the heating element is wrapped with an oil guiding cloth and then disposed in the atomizing channel.

7. The atomizer with simple oil injection manner as claimed in claim 1 or 6, wherein the heating structure further comprises an electrode ring, the electrode ring has an air inlet channel, the electrode ring is disposed at one end of the housing far away from the suction nozzle body, and the electrode ring is electrically connected to the heating element, and the air inlet channel is communicated with the atomizing channel.

8. The atomizer of claim 7, wherein an end of the atomizing channel remote from the suction channel is disposed within the electrode ring, and a seal is disposed between an outer wall of the electrode ring and an inner wall of the housing and between the inner wall of the electrode ring and an outer wall of the atomizing channel.

9. The atomizer with simple oil injection manner according to any one of claims 1 to 4, wherein the heating element is porous ceramic.

10. The simple oil injection atomizer of any one of claims 1-4, wherein said housing is borosilicate glass.