CN111671152A - Disposable Electronic Atomization Equipment - Google Patents

Abstract

The invention discloses a disposable electronic atomization device, which comprises an atomizer shell, a battery rod, a battery and a battery bracket, wherein the atomizer shell comprises a suction nozzle section and an insertion section, a suction port of the suction nozzle section is inwards integrally connected with a mist outlet pipe, the inner wall of the insertion section is sleeved with an atomization seat, the upper part of the atomization seat is connected with an atomization cover, the upper part of the atomization cover is connected with the mist outlet pipe, a hollow atomization cavity is arranged between the atomization seat and the atomization cover, an atomization unit is arranged in the atomization cavity, an air inlet hole is arranged in the middle of the lower part of the atomization seat, the atomization cavity is communicated with the air inlet hole and the mist outlet pipe, liquid injection holes are arranged on two sides of the air inlet hole, first buckle holes are arranged on two sides of the wall part of the opening end of the insertion section, a plunger is arranged on the upper end part of the battery bracket, the plunger is sealed and blocked in the liquid injection holes, first convex buckles are arranged on two sides of, the battery pole passes through the second open end undetachably and cup joints on the grafting section of atomizer shell.

Description

Disposable Electronic Atomization Equipment

technical field

The present invention relates to the technical field of electronic atomization equipment, and more particularly, the present invention relates to a disposable electronic atomization equipment.

Background technique

Electronic atomization equipment generally includes a battery rod and an atomizer. The battery rod is installed with a battery that supplies power to the atomizer. The atomizer includes a heating unit, which can atomize the solution to be atomized into vapor when powered on. Mist for the user to inhale through the mouth.

Electronic atomization equipment specifically includes electronic cigarettes, medical drug atomization equipment, etc. Its basic task is to provide a heating process to convert solutions such as liquid smoke or liquid medicine stored in the electronic atomization equipment into vapor, aerosol, vapor or electrons. smoke, etc.

In the existing electronic atomization equipment, in order to use the battery multiple times, the atomizer and the battery rod are generally manufactured separately, the structure and process are relatively complicated, the charging and discharging requirements of the battery are also high, and the cost of construction is relatively high. In order to save costs and simplify the manufacturing process, a disposable electronic atomization device with a simple structure is required.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a disposable electronic atomization device in order to overcome the deficiencies of the above technologies.

The technical solution of the present invention is achieved as follows: a disposable electronic atomization device includes an atomizer case, a battery rod, a battery and a battery holder, the atomizer case includes a nozzle section and a plug-in section, the The upper end of the suction nozzle section is provided with a suction port, and the suction port is integrally connected with a mist outlet pipe inwardly, the lower part of the plug-in section is provided with a first open end, and the plug-in section is on the wall of the first open end. There are first button holes on both sides of the socket, the inner wall of the plug-in section located at the upper part of the first button hole is sleeved with an atomization seat, and the upper part of the atomization seat is connected with an atomization cover, and the atomization cover is connected to the upper part of the atomization seat. The upper part of the atomizing hood is connected with the mist outlet pipe, a hollow atomizing cavity is arranged inside the connection between the atomizing seat and the atomizing hood, and an atomizing unit is arranged in the atomizing cavity, and the atomizing There is an air inlet hole in the middle of the lower part of the atomizer, the atomization cavity is communicated with the air inlet hole and the mist outlet pipe, and the inner wall of the atomizer shell is connected with the outer wall of the mist outlet pipe and the outer wall of the atomization cover. , The space enclosed between the atomizing seats constitutes a liquid storage cavity, and the atomizing seat is located on both sides of the air inlet hole and is provided with liquid injection holes that communicate with the liquid storage cavity. The liquid is injected into the liquid storage cavity from the liquid injection hole;

The battery is installed on the battery bracket, the upper end of the battery bracket is provided with a plunger, and the upper two sides of the battery bracket are provided with first convex buttons. After liquid injection, the battery bracket passes through the battery bracket. The first protruding button is buckled in the first button hole and connected to the atomizer shell, and the plunger of the battery bracket is blocked in the liquid injection hole;

The battery rod is provided with a closed end and a second open end, the battery rod is sleeved into the battery and the battery support from the second open end, and the upper inner wall of the battery rod is non-removably sleeved on the fog on the plug-in section of the carburetor housing.

Preferably, the insertion section is provided with a second convex button, the inner wall of the second open end of the battery rod is provided with a second button groove, and the second convex button is non-detachably fastened to the second button in the slot.

Preferably, a sealing convex ring is provided on the outer wall of the atomizing seat at the connection with the inner wall of the plug-in segment.

Preferably, an upwardly protruding annular surrounding wall is arranged in the middle of the upper part of the atomizing seat, and the atomizing unit is arranged inside the surrounding wall.

Preferably, the surrounding wall is provided with first notches on opposite sides, the atomizing unit is erected on the first notches, the lower part of the atomizing cover is sleeved on the surrounding wall, the The opposite sides of the lower part of the atomizing cover are provided with second gaps, the second gaps correspond to the positions of the first gaps, and the two ends of the atomizing unit are separated from the second gaps and the first gaps. The overlapping parts stick out.

Preferably, an annular liquid collecting tank for collecting condensate is provided below the atomizing unit between the surrounding wall and the air inlet hole.

Preferably, a section of the mist outlet pipe connected to the suction port is configured as a flared structure with an inner diameter expanding outward.

Preferably, the upper part of the atomizing cover is provided with a circular tube-shaped connection part, the inner wall of the connection part is sleeved on the lower end of the mist outlet pipe, and the inner part of the connection part is also provided with a reduced inner diameter. An annular inverted groove is formed between the inner tube and the outer wall of the atomizing cover.

Preferably, an air flow sensor and an air flow sensor installation groove are arranged on the upper part of the battery support, the air flow sensor installation groove is connected with an air flow channel up and down, and the air flow sensor can sense the air flowing through the air flow sensor installation groove.

Preferably, the atomizer case and the battery rod are made of light-transmitting materials, and the battery bracket is provided with an LED decorative light, which can emit light when powered on and pass through the atomizer case and the battery rod transmitted.

The beneficial effects of the invention are as follows: the structure of the atomizer is simplified, the liquid injection hole is opened by the atomization seat for liquid injection, and the battery support is provided with a plunger to block the liquid injection hole, the liquid injection is convenient, and the liquid injection can be directly injected after the liquid injection. The battery bracket is installed and fixed to the atomizer, and then the battery rod is assembled to complete the installation, which makes the structure and process of the electronic atomization device relatively simple, and the charging and discharging requirements of the battery are relatively low, and even disposable batteries that do not need to be charged can be used to simplify The manufacturing process is improved, so that the cost of construction is lower.

Description of drawings

Fig. 1 is the three-dimensional exploded structure diagram of the electronic atomization device of the present invention;

Fig. 2 is the front sectional view of the atomizer shell of the present invention;

Fig. 3 is the front sectional view of the atomizer of the present invention;

4 is a front view of the battery holder of the present invention;

5 is a front cross-sectional view of the battery support and the battery of the present invention when they are mounted on the atomizer;

6 is a side cross-sectional view of the battery holder and the battery of the present invention when they are mounted on the atomizer;

Fig. 7 is the front sectional view of the battery pole of the present invention;

FIG. 8 is a partial enlarged view of the front section of the battery rod of the present invention;

Fig. 9 is the front view of the atomizing seat of the present invention;

Figure 10 is a side view of the atomizing seat of the present invention;

Fig. 11 is the front sectional view of the atomizing seat of the present invention;

Fig. 12 is the front sectional view of the atomizing cover of the present invention;

Fig. 13 is a side sectional view of the atomizing cover of the present invention.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

Example:

As shown in Figure 1, the disposable electronic atomization device of the present invention consists of an atomizer shell 1, a battery rod 2, a battery 3, a battery bracket 4, an atomization seat 5, an atomization unit 6, an atomization cover 7 and an airflow sensor 8 compositions. The atomizing seat 5, the atomizing unit 6 and the atomizing cover 7 are arranged in the atomizer shell 1 to constitute the atomizer 10; the battery 3 is installed on the battery bracket 4, and the battery 3, the battery bracket 4 and the airflow sensor 8 are arranged in the Inside the battery rod 2.

As shown in FIG. 2 , the atomizer shell 1 includes a suction nozzle section 11 and a plug-in section 12. The suction port 110 is provided at the upper end of the suction nozzle section 11. The lower part of 12 is provided with a first open end 120 , the insertion section 12 is provided with first button holes 121 on both sides of the wall of the first open end 120 , and the insertion section 12 is further provided with a second convex button 122 .

As shown in FIG. 3 , the inner wall of the plug-in section 12 of the atomizer shell 1 located at the upper part of the first button hole 121 is sleeved with the atomization seat 5, and the upper part of the atomization seat 5 is connected with the atomization cover 7, and the atomization The upper part of the cover 7 is connected with the mist outlet pipe 111 , the lower part of the atomization seat 5 is provided with an air inlet hole 52 , and the atomization seat 5 is provided with liquid injection holes 53 on both sides of the air inlet hole 52 . The space enclosed between the inner wall of the atomizer shell 1, the outer wall of the mist outlet pipe 111, the outer wall of the atomization cover 7, and the atomization seat 5 constitutes a liquid storage cavity 112, and the liquid storage cavity 112 stores the liquid to be atomized. The liquid injection hole 53 communicates with the liquid storage cavity 112 , and when liquid injection is required, the liquid to be atomized is injected into the liquid storage cavity 112 from the liquid injection hole 53 . A hollow atomization cavity 70 is arranged inside the connection between the atomization seat 5 and the atomization cover 7 , and the atomization unit 6 is arranged in the atomization cavity 70 . A section of the mist outlet pipe 111 connected to the suction port 110 is set as a bell mouth structure 1110 that expands inward and outward radially. The bell mouth structure 1110 has the functions of decompressing and slowing down the airflow speed, so as to prevent the flow rate of the vapor mist from being too fast and easy for users to inhale the mist. Bring condensate into the mouth, causing a bad experience.

As shown in FIG. 4 , the upper end of the battery bracket 4 is provided with a plunger 41 , the upper part of the battery bracket 4 is provided with first protrusions 42 on both sides, and the upper part of the battery bracket 4 is also provided with an airflow sensor installation slot 43 , and the battery bracket 4 is provided with LED decorative lights 44 on both sides of the lower part.

As shown in FIGS. 5 and 6 , during production and assembly, after the liquid to be atomized is injected into the liquid storage chamber 112 through the liquid injection hole 53 , the battery bracket 4 is installed on the atomizer 10 . At this time, the battery bracket is on the The plunger 41 is blocked in the liquid injection hole 53 of the atomization seat, and the battery support 4 is buckled in the first button hole 121 through the first protrusion 42 to connect with the atomizer shell 1 . In this embodiment, when the battery bracket 4 is installed on the atomizer 10 , the connecting wires (not shown) of the atomizing unit 6 also need to be connected to the positive and negative electrodes of the battery 3 .

As shown in FIGS. 1 , 5 and 6 , the upper part of the battery bracket 4 is provided with an airflow sensor installation slot 43 , and an airflow sensor 8 is installed on the airflow sensor installation slot 43 . When there is inspiratory airflow, the airflow sensor 8 can activate the atomizing unit 6 to start working. The air flow sensor installation groove 43 is connected with the air flow channel up and down, so that the air flow sensor 8 can sense the air flow passing through the air flow sensor installation groove 43 . In other embodiments, the airflow sensor 8 can also be replaced by an air pressure sensor or a microphone. Between the airflow sensor 8 and the airflow sensor installation groove 43 is further provided with airflow sensor sealing silica gel 81 .

As shown in FIG. 5 , the working principle of the disposable electronic atomization device of the present invention is that when the user inhales the mist, the air flow enters the battery rod 2 from the outside, and enters the atomization chamber 70 through the air flow sensor 8 and the air inlet hole 51, Both ends of the atomizing unit 6 directly absorb and conduct the liquid to be atomized from the liquid storage chamber 112 to the middle of the atomizing unit. After the liquid is heated, it evaporates into a vapor mist in the atomizing chamber 70 , and the vapor mist passes through the mist outlet pipe 111 , The suction port 110 is then sucked into the mouth by the user. Among them, the airflow direction of the intake air and the outgoing mist is shown by the upward continuous arrows in FIG. 5 .

As shown in Figure 1, Figure 5, Figure 6, the atomizer shell 1 and the battery rod 2 are made of light-transmitting materials, and the battery bracket 4 is provided with an LED decorative light 44, which can emit light when powered on and pass through the fog. The atomizer shell 1 and the battery rod 2 are transmitted through, giving the impression that the atomizing device is glowing as a whole when it is working.

As shown in FIGS. 7 and 8 , the battery rod 2 is provided with a closed end 21 and a second open end 20 , and a second button groove 22 is provided on the inner wall of the second open end 20 of the battery rod 2 .

As shown in FIGS. 5-8 , in the production assembly, after the battery bracket 4 is installed on the atomizer 10, the battery rod 2 is loaded into the battery 3 and the battery bracket 4 from the second open end 20. The second protruding button 122 of the casing 1 is buckled in the second button groove 22. Therefore, the battery rod 2 is non-detachably sleeved on the plug-in section 12 of the atomizer casing 1 through the second open end 20, and is non-detachable. The connection method becomes a one-time use electronic atomization device.

In the embodiment of the present invention, the liquid injection hole 53 is opened by the atomizing seat for liquid injection, and the plunger 41 is used to block the liquid injection hole 53 in the battery bracket 4. The liquid injection is convenient, and the battery bracket 4 can be installed and fixed directly after the liquid injection. To the inner wall of the atomizer 10, and then the battery rod 2 is installed to complete the installation, which makes the structure and process of the electronic atomization device relatively simple, and the charging and discharging requirements of the battery 3 are relatively low, and even disposable batteries that do not require charging can be used to simplify the The manufacturing process is improved, so that the cost of construction is lower.

As shown in FIGS. 9-11 , an annular surrounding wall 50 protruding upward is provided in the middle of the upper part of the atomizing seat 5 , and an atomizing unit 6 is arranged inside the surrounding wall 50 . The surrounding wall 50 is provided with first gaps 51 on opposite sides, and the atomizing unit 6 is erected on the first gap 51. The annular liquid collecting tank 54 of the liquid, and the lower outer wall of the atomizing seat 5 is provided with an integrally formed sealing convex ring 55 . The atomizing seat 5 is usually made of high temperature resistant silica gel, and the sealing convex ring 55 is tightly sleeved with the inner wall of the atomizer shell 1, and has the function of sealing and preventing liquid leakage. The liquid collecting tank 54 is used to collect the small droplets that have not been atomized or the condensed liquid that has been condensed and dropped in the atomization chamber 70, so as to prevent the small liquid droplets or the condensed liquid from falling onto the battery support 4 through the air inlet 52 and corroding the control circuit .

As shown in FIG. 12 and FIG. 13 , the opposite sides of the lower part of the atomizing cover 7 are provided with second notches 71 , and the second notches 71 correspond to the positions of the first notches 51 of the atomizing seat. The end protrudes from the portion where the second notch 71 and the first notch 51 overlap to the liquid storage chamber 112 . The atomizing unit 6 includes a liquid guiding strip 61 and a heating wire 62. Both ends of the liquid guiding strip 61 extend to the liquid storage chamber 112. The heating wire 62 heats the liquid to be atomized on the liquid guiding strip 61 and atomizes it into a vapor mist. In other embodiments, the atomization unit 6 may also be composed of a liquid-conducting element and a heating wire of a ceramic body, or other forms of atomization structures, which are not limited to the structure of this embodiment. The lower part of the atomizing cover 7 is sleeved on the surrounding wall 50 of the atomizing seat, the upper part of the atomizing cover 7 is provided with a circular tube-shaped connecting part 72 , and the inner wall of the connecting part 72 is sleeved on the lower end of the mist outlet pipe 111 . In this embodiment, a sealing sleeve 9 made of silicone is further provided between the connecting portion 72 and the mist outlet pipe 111 . The sealing sleeve 9 has a sealing function to prevent the liquid to be atomized in the liquid storage chamber 112 from flowing out of the atomizing chamber 70 or out. The mist tube 112 is leaking. There is also an inner tube 73 with a reduced inner diameter under the inner part of the connecting part 72. An annular inverted groove 74 is formed between the inner tube 73 and the outer wall of the atomization cover 7. The liquid droplets or condensed liquid condensed on the inner wall of the atomizing cover 7 can be prevented from being sucked into the user's mouth, causing a bad use experience to the user.

The above descriptions are only preferred embodiments of the present invention, and the above specific embodiments do not limit the present invention. Within the scope of the technical idea of the present invention, various deformations and modifications may occur, and all modifications, modifications or equivalent replacements made by those of ordinary skill in the art according to the above descriptions belong to the scope of protection of the present invention.

Claims (10)

1. A disposable electronic atomization device comprises an atomizer shell, a battery rod, a battery and a battery bracket, wherein the atomizer shell comprises a suction nozzle section and an insertion section, a suction opening is arranged at the upper end of the suction nozzle section, the suction opening is internally and integrally connected with a mist outlet pipe, the lower part of the insertion section is provided with a first opening end, the disposable electronic atomization device is characterized in that first buckling holes are arranged at two sides of the wall part of the first opening end of the insertion section, an atomization seat is sleeved on the inner wall of the insertion section, which is positioned at the upper part of the first buckling holes, an atomization cover is connected and arranged at the upper part of the atomization seat, the upper part of the atomization cover is connected with the mist outlet pipe, a hollow atomization cavity is arranged inside the connection part of the atomization seat and the atomization cover, an atomization unit is arranged in the atomization cavity, an air inlet hole is arranged in the middle of the lower part of the atomization seat, and the, a liquid storage cavity is formed by a space enclosed by the inner wall of the atomizer shell, the outer wall of the mist outlet pipe, the outer wall of the atomizing cover and the atomizing seat, liquid injection holes communicated with the liquid storage cavity are formed in the atomizing seat on two sides of the air inlet hole, and liquid to be atomized is injected into the liquid storage cavity from the liquid injection holes during liquid injection;

the battery is arranged on the battery support, a plunger is arranged at the end part of the upper end of the battery support, first convex buckles are arranged on two sides of the upper part of the battery support, after liquid is injected, the battery support is buckled in the first buckle hole through the first convex buckles and connected with the atomizer shell, and meanwhile, the plunger of the battery support is plugged in the liquid injection hole;

the battery rod is provided with a closed end and a second open end, the battery rod is sleeved into the battery and the battery bracket from the second open end, and the inner wall of the upper part of the battery rod is sleeved on the insertion section of the atomizer shell.

2. The disposable electronic atomizing device as claimed in claim 1, wherein a second convex buckle is disposed on the insertion section, a second buckle groove is disposed on an inner wall of the second opening end of the battery rod, and the second convex buckle is detachably buckled in the second buckle groove.

3. The disposable electronic atomizing device of claim 1, wherein the atomizing base is provided with a sealing convex ring on an outer wall at a connection with an inner wall of the insertion section.

4. The electronic atomizer according to claim 1, wherein an upwardly protruding annular wall is provided in the middle of the upper portion of said atomizing base, and said atomizing unit is provided inside said wall.

5. The disposable electronic atomizing device according to claim 4, wherein the surrounding wall has first notches at two opposite sides, the atomizing unit is mounted on the first notch, the lower portion of the atomizing cover is sleeved on the surrounding wall, the two opposite sides of the lower portion of the atomizing cover have second notches corresponding to the first notches, and two ends of the atomizing unit extend from a portion where the second notches overlap with the first notches.

6. The single-use electronic atomizer apparatus of claim 4 wherein an annular liquid trap is provided beneath said atomizer unit between said enclosure wall and said air inlet for collecting condensate.

7. The disposable electronic atomizing device according to claim 1, wherein a section of the mist outlet pipe connected to the suction port is provided with a bell-mouth structure expanding radially inward and outward.

8. The disposable electronic atomizing apparatus according to claim 1, wherein a circular tube-shaped connecting portion is disposed at an upper portion of the atomizing cover, an inner wall of the connecting portion is sleeved to a lower end of the mist outlet pipe, an inner pipe having a reduced inner diameter is further disposed below an inner portion of the connecting portion, and an annular inverted groove is formed between the inner pipe and an outer wall of the atomizing cover.

9. The electronic atomizer of claim 1, wherein the battery holder has an air flow sensor and an air flow sensor mounting groove formed at an upper portion thereof, the air flow sensor mounting groove being connected to the air flow passage at an upper portion and a lower portion thereof, the air flow sensor being adapted to sense an air flow passing through the air flow sensor mounting groove.

10. The disposable electronic atomization device of claim 1, wherein the atomizer housing and the battery rod are made of a light-transmitting material, and the battery holder is provided with an LED decorative lamp which can emit light when energized and transmit light through the atomizer housing and the battery rod.

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