CN217284813U

CN217284813U - Atomizing core subassembly and aerial fog generating device with fixed pin

Info

Publication number: CN217284813U
Application number: CN202220646370.2U
Authority: CN
Inventors: 陈家太; 周胜文; 范方琴; 彭苓; 杨小东
Original assignee: Shenzhen Smiss Technology Co Ltd
Current assignee: Shenzhen Smiss Technology Co Ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-08-26
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to an atomizing takes place technical field, especially relates to atomizing core subassembly and aerial fog generating device with fixed pin, and its atomizing core subassembly that has fixed pin includes the oil guide body, heater and glass fiber pipe, and glass fiber pipe is provided with the first protective tube that is used for supplying the lead wire to pass. Another kind of atomizing core subassembly with fixed pin includes oil guide body, heater and detachable glass fiber pipe, aerial fog generating device include the casing with set up in the atomizing core subassembly with fixed pin of casing, the atomizing core subassembly with fixed pin is foretell the atomizing core subassembly with fixed pin. The utility model adopts the detachably connected glass fiber tube, the glass fiber tube does not need to be bent during installation, and the assembly is very convenient; meanwhile, the lead is placed in the protective tube, so that the lead can be separated from the oil storage cotton, the lead is prevented from being corroded and damaged by tobacco tar in the oil storage cotton, and the lead is protected to a certain extent.

Description

Atomizing core subassembly and aerial fog generating device with fixed pin

Technical Field

The utility model relates to an atomizing takes place technical field, especially relates to an atomizing core subassembly and aerial fog generating device with fixed pin.

Background

The atomizing core is mainly a conversion device which can convert a liquid body into a mist-like semi-gas state. The atomization core is the chip of the atomizer and is applied to atomization treatment and gas atomization technologies. The atomization technology is widely applied in modern fields, and can be applied in daily life and industrial fields.

Traditional atomizer installs the atomizing core inside the casing through fine pipe of glass, and the atomizing core includes the heater and leads oily cotton, and the cotton outside of oil is led in the heater winding, and the both ends of heater are drawn forth through the lead wire respectively. Because the glass fiber tube is integrated, when the atomization core is installed, the middle part of the glass fiber tube needs to be punched, and a seam is cut out, so that the glass fiber tube is conveniently broken; then the oil guide cotton is put into the hole on the glass fiber tube, and then the glass fiber tube is bent into a cylinder shape, and the glass fiber tube can be restored into the cylinder shape by the elastic restoring force of the glass fiber tube so as to clamp the oil guide cotton. During the atomizing, lead that the oil cotton adsorbs the glass fiber pipe inboard with the liquid body in the glass fiber pipe outside, and the heater wire generates heat the atomizing to the liquid body.

However, the atomization core is installed by adopting the installation method, so that the lead is exposed outside the glass fiber tube, the outside of the glass fiber tube is a cavity for storing a liquid body, and the lead is contacted with the liquid body for a long time and may be corroded and damaged; and also easily break the leads during installation.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a first aim at overcomes prior art not enough, provides an atomizing core subassembly with fixed pin to solve current atomizer lead wire and contact with the liquid for a long time, the technical problem that probably corrodes the damage lead wire.

In order to solve the technical problem, the utility model discloses a following technical scheme:

an atomizing core assembly having a stationary pin, comprising:

an oil guide body;

the heating wire is wound on the oil guide body, and two ends of the heating wire are respectively connected with a lead;

the glass fiber tube, set up two first mounting holes that set up relatively on the lateral wall on the glass fiber tube, lead the oil body and install in first mounting hole, the inboard or/and the outside of glass fiber tube are provided with the first protective tube that is used for supplying the lead wire to pass.

Further, the inboard of glass fiber pipe is provided with two first protective tube, two first protective tube sets up relatively, two the top of first protective tube is close to first mounting hole, two the bottom of first protective tube with the bottom of glass fiber pipe flushes.

Further, the first protection pipe is arranged on the outer side of the glass fiber pipe.

Furthermore, the glass fiber tube is an elastic tube, the glass fiber tube is provided with a connecting groove penetrating through the side wall of the glass fiber tube, and two ends of the connecting groove are respectively connected with the first mounting hole, so that the glass fiber tube can be opened from the connecting groove when the glass fiber tube is bent.

The utility model discloses a second aim at overcomes prior art not enough, provides an atomizing core subassembly with fixed pin to the technical problem who breaks the lead wire easily in solving current atomizer installation.

an atomizing core assembly with fixed pins comprises

An oil guide body;

the glass fiber pipe comprises a first sub pipe and a second sub pipe which are detachably connected, wherein the side wall of one end of the first sub pipe is provided with two first notches which are oppositely arranged, and the side wall of one end of the second sub pipe is provided with two second notches which are oppositely arranged; the first sub pipe is connected with the second sub pipe, so that the first notch and the second notch are oppositely arranged to form a second mounting hole, and the oil guide body penetrates through the second mounting hole; the first sub-pipe or the second sub-pipe is provided with a second protection pipe for leading wires to pass through.

Furthermore, the first sub-pipe and the second sub-pipe are in inserting fit, and the first sub-pipe is sleeved on the outer side of the second sub-pipe.

Furthermore, the first sub-pipe and the second sub-pipe are in inserting fit, and the second sub-pipe is sleeved on the outer side of the first sub-pipe.

Further, the second protection pipe is located inside or outside the first sub-pipe or the second sub-pipe.

The third purpose of the utility model is to overcome the shortcomings of the prior art and provide an aerosol generating device to solve the problem that the lead wire of the existing atomizer is contacted with the liquid body for a long time and may be corroded and damaged; and also easily breaks the lead during the mounting process.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides an aerial fog generating device, including the casing with set up in the atomizing core subassembly that has fixed pin of casing, the atomizing core subassembly that has fixed pin is foretell atomizing core subassembly that has fixed pin.

Furthermore, a support is arranged in the shell, the support divides the shell into a lower battery area and an upper oil storage area, the atomization core component with the fixed pins is fixed on the support and is positioned in the upper oil storage area, the upper end and the lower end of the upper oil storage area are sealed by upper silica gel and lower silica gel, the lower silica gel is provided with a through hole for the atomization core component with the fixed pins to pass through, the upper silica gel is provided with an air outlet for the atomization core component with the fixed pins to pass through, and the top end of the shell is provided with a suction nozzle connected with the air outlet; the shell is also provided with an air inlet communicated with the lower battery area.

The utility model has the advantages that:

firstly, the utility model places the lead in the first protection tube, which can separate the lead from the oil storage cotton, prevent the tobacco tar in the oil storage cotton from corroding and damaging the lead, and has a certain protection effect on the lead;

the first sub-pipe is connected with the second sub-pipe, so that the first notch and the second notch are oppositely arranged to form a second mounting hole, the glass fiber pipe does not need to be bent during mounting, the oil guide body can be fixed in the second mounting hole, the mounting stability is very high, and the assembly is very convenient; meanwhile, the lead is placed in the second protection tube, so that the lead can be separated from the oil storage cotton, the lead is prevented from being corroded and damaged by smoke oil in the oil storage cotton, and the lead is protected to a certain extent.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic perspective view of an embodiment of the aerosol generating device;

FIG. 2 is a schematic half-section view of FIG. 1;

FIG. 3 is a schematic structural view of the atomizing core assembly with fixed pins in FIG. 2;

FIG. 4 is a schematic view of the internal structure of the atomizing core assembly with fixed pins of FIG. 3;

FIG. 5 is a schematic diagram of the internal structure of a second embodiment of an atomizing core assembly with fixing pins;

FIG. 6 is a schematic structural view of a third embodiment of an atomizing core assembly having fixing pins;

FIG. 7 is an exploded view of FIG. 6;

FIG. 8 is a schematic structural diagram of a fourth embodiment of an atomizing core assembly with fixing pins.

The designations in the drawings illustrate: 100. an atomizing core assembly having a fixing pin; 110. an oil guide body; 120. a heater; 121. a lead wire; 130. a glass fiber tube; 131. a first mounting hole; 132. a first protective tube; 133. connecting grooves; 134. a second mounting hole; 136. a first sub-tube; 137. a second sub-tube; 138. a first notch; 139. a second notch; 200. a housing; 201. an air inlet; 202. a suction nozzle; 210. a support; 220. an upper oil storage region; 230. a lower cell region; 240. applying silica gel; 241. an air outlet; 250. silica gel is added; 251. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in the specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

Example one

As shown in fig. 1 to 4, the present embodiment relates to an aerosol generating device, which can be used in aerosol therapy or electronic cigarette equipment. Aerial fog generating device includes casing 200 and sets up in the atomizing core subassembly 100 that has fixed pin of casing 200, is provided with support 210 in the casing, and support 210 separates the casing and is lower part battery zone 230 and upper portion oil storage area 220, and atomizing core subassembly 100 that has fixed pin is fixed in support 210 and is located upper portion oil storage area 220, is provided with the cotton parcel of oil storage in the upper portion oil storage area 220 and has atomizing core subassembly 100 that has fixed pin. The upper end and the lower end of the upper oil storage area 220 are sealed by the upper silica gel 240 and the lower silica gel 250, the lower silica gel 250 is provided with a through hole 251 connected with the atomizing core assembly 100 with a fixed pin, the upper silica gel 240 is provided with an air outlet 241 connected with the atomizing core assembly 100 with a fixed pin, the air outlet 241 is connected with the suction nozzle 202, and the shell 200 is further provided with an air inlet 201 communicated with the lower battery area 230. The bracket 210 is provided with a microphone and a circuit board (not labeled) for connecting a battery. During specific work, tobacco tar on the oil storage cotton enters the atomizing core assembly 100 with the fixed pins to be heated and atomized, and atomized aerosol flows out of the suction nozzle 202.

In this embodiment, as shown in fig. 2 to 4, the atomizing core assembly 100 with fixed pins includes an oil guide body 110, a heating wire 120, and a glass fiber tube 130, wherein the heating wire 120 is wound around the oil guide body 110, two ends of the heating wire 120 are respectively connected with a lead 121, and the lead 121 is connected with a microphone; set up the first mounting hole 131 of two relative settings on the lateral wall on the glass fiber tube 130, it installs to lead oil body 110 in first mounting hole 131, glass fiber tube 130 is provided with the first protective tube 132 that is used for supplying lead wire 121 to pass, and the one end of first protective tube 132 is close to first mounting hole 131, the other end of first protective tube 132 is located the tip of glass fiber tube 130, and silica gel 250's through-hole 251 is down connected to the bottom of glass fiber tube 130, and silica gel 240's venthole 241 is connected on the top of glass fiber tube 130. The utility model discloses place lead wire 121 in first protective tube 132, can make lead wire 121 and the cotton separation of oil storage, prevent that the tobacco tar in the oil storage cotton from corroding lead wire 121, damaging, have certain guard action to lead wire 121.

In this embodiment, the glass fiber tube 130 is an elastic tube, the glass fiber tube 130 is provided with a connecting groove 133 penetrating through a side wall of the glass fiber tube 130, and two ends of the connecting groove 133 are respectively connected to the first mounting holes 131. Specifically, the glass fiber tube 130 has good elasticity, high melting point, and is not easy to corrode. Two first mounting holes 131 are connected through connecting groove 133, can conveniently follow connecting groove 133 and buckle glass fiber tube 130 to conveniently put into first mounting hole 131 with oil guide body 110, glass fiber tube 130 can resume under the effect of self elasticity afterwards. Lead oil body 110 with first mounting hole 131 interference fit, glass fiber tube 130 resumes the back, can press from both sides tight oil body 110 that leads, leads oil body 110 difficult not hard up, and stability is better. After the installation, the two ends of the oil guide body 110 are inserted into the oil storage cotton, the tobacco tar on the oil storage cotton enters the glass fiber tube 130 through the oil guide body 110, the heating wire 120 heats and atomizes the tobacco tar, and the atomized aerosol flows out from the suction nozzle 202.

As shown in fig. 4, the first protection pipe 132 is disposed inside the glass fiber pipe 130. Specifically, the first protection pipe 132 may be integrally formed with the glass fiber pipe 130, or may be formed by forming a hole in a sidewall of the glass fiber pipe 130. The first protection pipe 132 is provided in two, a top end of the first protection pipe 132 is located at a bottom of the first mounting hole 131, and a bottom end of the first protection pipe 132 extends to the bracket 210. The lead wire 121 is fixed by the first protection tube 132, so that the lead wire 121 is prevented from loosening and even breaking the lead wire 121 during the assembly of the oil guide body 110 and the glass fiber tube 130.

The working principle is as follows:

the oil circuit is as follows: the tobacco tar in the oil storage cotton enters the middle position of the oil guide body 110 through the oil guide body 110, the heating wire 120 is electrified to generate heat to heat and atomize the tobacco tar adsorbed by the oil guide body 110, and the atomized aerosol flows upwards and flows out of the suction nozzle 202.

The gas circuit is as follows: the outside air flows in through the air inlet 201 of the shell 200, flows along the horizontal direction in a ring shape, then enters the battery area, enters the glass fiber tube 130 through the through hole 251 of the lower silica gel 250, flows upwards, takes away the aerosol heated by the heating wire 120, continues to flow upwards, upwards enters the air outlet 241 of the upper silica gel 240 through the glass fiber tube 130, then flows out through the air outlet channel of the suction nozzle 202, the outside air continuously enters, and the atomized aerosol continuously flows out.

The circuit is as follows: the heater 120 passes through the lead 121 and connects the circuit board, the battery is connected to the circuit board, the miaow head is still connected to the circuit board, the people is when the suction nozzle 202 breathes in, the atmospheric pressure in the air cavity changes, when the ambient gas gets into, the air cavity of support 210 produces atmospheric pressure and changes, arouse the atmospheric pressure change of miaow head department, the miaow head sends the signal of start-up, the circular telegram of circuit board control heater 120 begins work, the heater 120 produces the heat, when the air cavity of support 210 produces atmospheric pressure and does not change, the miaow head does not start, the heater 120 is out of work.

Example two

An atomizing core assembly 100 with fixed pins, as shown in fig. 5, is different from the first embodiment in that: the first protection pipe 132 is disposed outside the glass fiber pipe 130. The first protective tube 132 is located outside the glass fiber tube 130 to facilitate the installation of the lead wire 121. The first protection pipe 132 is provided in two, a top end of the first protection pipe 132 is located at a bottom of the first mounting hole 131, and a bottom end of the first protection pipe 132 extends to the bracket 210. The lead wire 121 is fixed by the first protection tube 132, so that the lead wire 121 is prevented from loosening and even breaking the lead wire 121 during the assembly of the oil guide body 110 and the glass fiber tube 130.

EXAMPLE III

As shown in fig. 6 and 7, the atomizing core assembly 100 with the fixed pin comprises an oil guide body 110, a heating wire 120 and a glass fiber tube 130, wherein the heating wire 120 is wound around the oil guide body 110, and two ends of the heating wire 120 are respectively connected with a lead 121; the glass fiber tube 130 comprises a first sub-tube 136 and a second sub-tube 137 which are detachably connected, wherein the side wall of one end of the first sub-tube 136 is provided with two first notches 138 which are oppositely arranged, and the side wall of one end of the second sub-tube 137 is provided with two second notches 139 which are oppositely arranged; the first sub-pipe 136 is connected with the second sub-pipe 137, so that the first gap 138 and the second gap 139 are oppositely arranged to form a second mounting hole 134, and the oil guide body 110 is arranged in the second mounting hole 134 in a penetrating manner; the first sub-tube 136 or the second sub-tube 137 is provided with a second protection tube for passing the lead wire 121 therethrough. The utility model adopts the first sub-pipe 136 and the second sub-pipe 137 which are detachably connected, the first sub-pipe 136 is connected with the second sub-pipe 137 to enable the first gap 138 and the second gap 139 to be oppositely arranged to form the second mounting hole 134, the glass fiber pipe 130 does not need to be bent during mounting, and the assembly is very convenient; meanwhile, the lead 121 is placed in the second protection tube, so that the lead 121 can be separated from the oil storage cotton, the lead 121 is prevented from being corroded and damaged by smoke oil in the oil storage cotton, and the lead 121 is protected to a certain extent.

As shown in fig. 6 and 7, the second protection pipe is located inside or outside the first sub-pipe 136 or the second sub-pipe 137. The present embodiment is disposed inside the second sub-pipe 137.

As shown in fig. 6 and 7, the first sub-pipe 136 and the second sub-pipe 137 are inserted and matched, and the second sub-pipe 137 is sleeved outside the first sub-pipe 136. The first sub-pipe 136 and the second sub-pipe 137 are in inserting fit, the oil guide body 110 can be clamped, and the first sub-pipe 136 and the second sub-pipe 137 are in interference fit, so that the sealing performance is good.

Other features of this embodiment are the same as those of the first embodiment, and are not described herein.

Example four

An atomizing core assembly 100 with fixed pins, as shown in fig. 8, is different from the third embodiment in that: the first sub-pipe 136 and the second sub-pipe 137 are matched in a splicing manner, and the first sub-pipe 136 is sleeved on the outer side of the second sub-pipe 137. The first sub-pipe 136 and the second sub-pipe 137 are in inserting fit, the oil guide body 110 can be clamped, and the first sub-pipe 136 and the second sub-pipe 137 are in interference fit, so that the sealing performance is good.

Other features of this embodiment are the same as those of this embodiment, and are not described herein.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An atomizing core assembly with stationary pins, comprising:

an oil guide body;

2. The atomizing core assembly with fixed pin of claim 1, wherein two first protection tubes are disposed inside the glass fiber tube, the two first protection tubes are disposed oppositely, the top ends of the two first protection tubes are close to the first mounting hole, and the bottom ends of the two first protection tubes are flush with the bottom end of the glass fiber tube.

3. The atomizing core assembly with stationary pin of claim 1, wherein said first protective tube is disposed outside of said fiberglass tube.

4. The atomizing core assembly with fixed pin according to any one of claims 1 to 3, characterized in that the glass fiber tube is an elastic tube, the glass fiber tube is provided with a connecting groove penetrating through a side wall of the glass fiber tube, and two ends of the connecting groove are respectively connected with the first mounting hole, so that the glass fiber tube can be opened from the connecting groove when the glass fiber tube is bent.

5. An atomizing core assembly with fixed pins is characterized by comprising

An oil guide body;

6. The atomizing core assembly with fixed pin of claim 5, wherein the first sub-pipe and the second sub-pipe are in plug fit, and the first sub-pipe is sleeved outside the second sub-pipe.

7. The atomizing core assembly with fixed pin of claim 5, wherein the first sub-pipe and the second sub-pipe are in plug fit, and the second sub-pipe is sleeved outside the first sub-pipe.

8. The atomizing core assembly with fixing pin of any one of claims 5-7, characterized in that said second protection pipe is located inside or outside the first sub-pipe or the second sub-pipe.

9. An aerosol generating device, comprising a housing and an atomizing core assembly with a fixed pin, which is arranged on the housing, wherein the atomizing core assembly with a fixed pin comprises the atomizing core assembly with a fixed pin according to any one of claims 1 to 8.

10. The aerosol generating device according to claim 9, wherein a support is disposed in the housing, the support divides the housing into a lower battery region and an upper oil storage region, the atomizing core assembly with the fixing pin is fixed to the support and located in the upper oil storage region, the upper and lower ends of the upper oil storage region are sealed by upper and lower silica gels, the lower silica gel is provided with a through hole for the atomizing core assembly with the fixing pin to pass through, the upper silica gel is provided with an air outlet for the atomizing core assembly with the fixing pin to pass through, and the top end of the housing is provided with a suction nozzle connected with the air outlet; the shell is also provided with an air inlet communicated with the lower battery area.