KR20230012406A - Atomizer for easy refilling - Google Patents

Abstract

The present invention provides an atomizer for easy refilling, which includes a shell. An oil storage tank is installed inside the shell, and the oil storage tank is configured with a lubricator for injecting nicotine. At least one oil filling hole is installed in the lubricator, and the lubricator moves between a first position and a second position. The first position is a position in which the oil filling hole communicates with the oil storage tank, and the second position is a position in which the oil filling hole is moved to a distance from the oil storage tank. The atomizer according to the present invention is to design a mobile lubricator, thereby allowing movement and reset using the lubricator. Therefore, the present invention completes refueling and oil sealing at once, thereby simplifying a refueling procedure and improving refueling efficiency.

Description

Atomizer for convenient refueling {ATOMIZER FOR EASY REFILLING}

The present invention relates to the field of electronic cigarette technology, and particularly to an atomizer that is convenient to refuel.

Conventional atomizers have a cumbersome refueling process, and often lose the plug that was pulled out by pulling out the plug that was blocking the refueling hole during refueling and then refueling with the storage tank. In addition, the oil hole must be closed with a stopper after refueling, so even if the stopper is slightly loose, oil leaks and the efficiency of refueling is also low.

An object of the present invention is to provide an atomizer for convenient refueling, to solve the problems of loss, leakage, and low refueling efficiency of the stopper after refueling that existed in the previous technology.

The technical solution applied to the above-mentioned technical problems in the present invention is as follows: An atomizer for convenient refueling, including a shell, and a storage tank is installed inside the shell, and a lubricator for dust injection is configured in the storage tank. At least one lubrication hole is installed, and the lubrication device moves between a first position and a second position. The first position is a position where the oiling hole communicates with the oil storage tank, and the second position is a position where the oiling hole moves to a distance from the oil storage tank.

In the atomizer according to the present invention, a passage communicating with the storage tank is installed inside the shell, the lubricator is inserted into the passage, the lubricator moves along the passage, and one end of the lubricator is Head towards the oil tank.

In the atomizer according to the present invention, an oil passage with an empty inside is formed in the lubricator, one end of the lubricator toward the storage tank is closed, and each of the lubricating holes communicates with the oil passage.

In the atomizer according to the present invention, a first protrusion extending body is formed on the passage wall of the passage while extending convexly, and a second protrusion extending body is installed on the outer wall of the lubricator while extending convexly, and an elastic element is formed outside the lubricator and one end of the elastic element is in contact with the first protrusion-extending body, and the other end of the elastic element is in contact with the second protrusion-extending body.

In the first position, when the elastic element is compressed, at least a portion moves to the oiling hole and enters a position in the storage tank, or in the first position, when the lubricator compresses the elastic element, the oiling hole moves to the oiling hole. Without going into a position in the fueling tank, the oiling hole communicates with the oil storage tank through the gap space.

The first position is at least partly placed into a position within the storage tank.

In the atomizer according to the present invention, a male thread is formed on the outer wall of the lubricator, a female thread is formed on the passage wall of the passage, the lubricator is connected to the passage through a screw thread connection method, and the lubricator is connected to the passage through the screw thread rotation. It moves between the first position and the second position according to

In the atomizer according to the present invention, a buckle is installed on one of the outer wall of the lubricator and the passage wall of the passage, and a slot engaged with the buckle is installed on another of the outer wall of the lubricator and the passage wall of the passage. installed

In the atomizer according to the present invention, one end of the lubricator in the direction of the storage tank forms a necking contraction end, a seal is overlaid on the outer circumference of the contraction end, and an oil strainer is attached to the fixed cover at the end of the contraction end is installed, and when the lubricator moves to the second position, the sealing seals the passage.

In the atomizer according to the present invention, the oil strainer includes an oil cover plate and an oil column, one end of the oil column is connected to one side of the oil cover plate, and the other end of the oil column is connected to the oil column. Inserted into the passage, the oil cover plate covers one end of the oil passage and comes into close contact with the seal to fix the seal.

In the atomizer according to the present invention, a hole chamfer is formed in the oiling hole.

In the atomizer according to the present invention, an oil seal for sealing the storage tank is installed at one end of the shell, and the passage is installed in the oil chamber.

In addition, a through hole is installed in the oil chamber, an atomization core is inserted into the through hole, a heating cavity is formed inside the atomization core, a heating element is installed inside the heating cavity, and an outer wall of the atomization core is at least One oil injection port for oil injection and at least one air intake port for air injection are installed, the oil injection port corresponds to the inside of the oil storage tank, one end of the atomizing core extends out of the through hole, and the air intake port is located at a portion where the atomizing core extends out of the through hole, and communicates with the air intake and the heating cavity.

A smoking port is installed at one end of the shell, and a gas guide and a gas guide tube for smoke are formed in the shell in a direction extending convexly from the location of the smoking port, and the atomizing core is inserted into the storage tank through the through hole. Thus, the atomization core and the gas guide tube are connected to each other.

What needs to be explained is that a large number of technical features are described in the specification according to the present claim, and are distributed in each technical solution. The description would be too long if it were to enumerate all possible technical feature combinations (ie technical solutions) of the present claim. In order to avoid this problem, each technical feature disclosed in the above-described invention according to this claim, each technical feature disclosed in each embodiment and example below, and Each technical feature disclosed in the appendix is freely combined with each other to form various new technical solutions (all of these technical solutions have already been described in this specification). For example, if feature A + B + C is disclosed in one example and feature A + B + D + E is disclosed in another example, features C and D are equivalent technical means that play the same role. can be, but cannot be used simultaneously. If feature E is combined with feature C in technology, the scheme A + B + C + D cannot be regarded as already described because it is technically impracticable, and the scheme A + B + C + E must be regarded as already described. do.

The atomizer for convenient lubrication according to the practice of the present invention has the following beneficial effects: The atomizer according to the present invention enables movement and reset using a lubricator through designing a movable lubricator, thereby providing lubrication and an oil seal at once. can be completed, simplifying the refueling procedure and improving the refueling efficiency.

By describing the present invention in more detail in conjunction with the appended figures below, the foregoing advantages according to the present invention are further clarified. among them,
1 is an exploded view of an atomizer for convenient refueling according to the present invention.
2 is a structural diagram of an atomizer for convenient refueling according to the present invention.
3 is a cross-sectional view of an atomizer for convenient refueling according to the present invention.
4 is a structure diagram of an elastic element configured in a lubricator of an atomizer for convenient refueling according to the present invention.
5 is a cross-sectional view of an elastic element configured in a lubricator of an atomizer for convenient refueling according to the present invention.
6 is a structural diagram of a lubricator of an atomizer for convenient lubrication according to the present invention.
7 is an air flow direction display diagram of an atomizer for convenient refueling according to the present invention.

In connection with the accompanying drawings and examples below, the implementation method according to the present invention will be described in detail. Through this, it is intended to sufficiently understand the realization process of how to solve technical problems and reach technical effects by which technical means in the present invention, and to implement the purpose based on this. It is necessary to explain that, as long as they do not constitute conflicts, each embodiment of the present invention and each feature in each embodiment can be combined with each other, and the technical solutions formed must all fall within the protection scope of the present invention.

As shown in FIGS. 1 to 3, the present invention provides an atomizer for convenient refueling, including a shell 1, an opening at one end of the shell 1 as a smoking port 101, and extending inward from the smoking port 101 of the shell 1 While forming the gas guide tube 103, the outer wall of the shell 1 and the gas guide tube 103 is formed around the oil storage tank 102.

The oil storage tank 102 is configured with a lubricator 7 for injection of dust, at least one oiling hole 702 is installed in the lubricator 7, and the lubricator 7 moves between the first position and the second position. Among them, the first position is a position where at least one oil supply hole 702 communicates with the storage tank 102, and the second position is a position where the oil supply hole 702 is moved to a position isolated from the oil storage tank. Among them, the number of lubrication holes 702 may be one, two, or several, and if two are preferably applied, the lubrication speed is fast and does not leak out.

Referring to FIG. 6, a hole chamfer 700 is installed in the oiling hole 702, and serves to prevent dust from flowing out during the oiling process.

A passage 301 communicating with the storage tank 102 is installed inside the shell 1, a lubricator 7 is inserted into the passage 301, and the lubricator 7 moves along the passage 301. Among them, the extension direction of the passage 301 may be any direction, and may be directed in the transverse direction or longitudinal direction or oblique direction of the atomizer.

In some embodiments, storage tank 102 and passage 301 within shell 1 are separated. In some other embodiments, passage 301 is formed in a component outside shell 1 . In another embodiment, the oil chamber 3 is sealed in the storage tank 102 of the shell 1, and the passage 301 is installed in the oil chamber 3.

In some embodiments, one end of the lubricator 7 faces the storage tank 102, and the passage inlet of the passage 301 communicates directly with the storage tank 102. When the lubricator 7 moves, this end of the lubricator 7 is inserted into the storage tank 102 or can be further inserted. Therefore, when the lubricator 7 moves to the first position during refueling, the lubricating hole 702 is inserted into the storage tank 102, and when the lubricator 7 moves to the second position after refueling is finished, the lubricating hole 702 returns to the inside of the passage 301, The passage 301 is closed by the passage wall or by the passage.

In another embodiment, a gap space is formed between the inner wall of the passage 301 and the outer wall of the lubricator 7, and a seal 5 for sealing the gap space is installed at one end of the lubricator 7. During refueling, when the lubricator 7 moves to the first position toward the storage tank 102, the seal 5 moves accordingly, thereby opening a gap space so that the gap space and the storage tank 102 communicate with each other, and the gap is passed through the oil hole 702. After entering the gap space first, it enters the storage tank 102 again through the gap space. After refueling, when the lubricator 7 moves to the second position in the reverse direction, the seal 5 seals the gap again, thereby isolating the lubricating hole 702 and the oil storage tank 102 from each other.

In another embodiment, the oil storage tank 102 and the passage 301 are installed in parallel, separated by a separator, one side of the separator is the cabinet wall of the storage tank 102, and the other side of the separator is the passage wall of the passage 301. to be. A through hole is formed in this separator. When the lubricator 7 moves to the first position during fueling, the oiling hole 702 and the through hole correspond to each other, and the oiling hole 702 and the storage tank 102 communicate with each other. When the lubricator 7 moves to the second position after fueling, the oiling hole is closed by the passage wall of the passage 301.

The lubricator 7 is provided with an empty oil passage 701. When one end of the lubricator 7 is directed to the storage tank 102, this end is closed, and each lubricating hole 702 and the oil passage 701 communicate with each other. During refueling, Daejin is injected from the oil passage 701 and then flows into the storage tank 102 through the refueling hole 702.

One end of the lubricator 7 facing the storage tank 102 forms a necking constriction end 703, a seal 5 is overlaid on the outer circumference of the constriction end 703, an oil strainer 4 is installed on the end fixing cover of the constriction end 703, and the lubricator 7 When it moves to the second position, that is, when it returns to the passage 301 direction, the sealing 5 seals the passage 301 while coming into contact with the passage inlet of the passage 301. After refueling is over, the daejin does not flow out of the atomizer.

Referring to FIG. 5 , the oil strainer 4 includes an oil cover plate 400 and an oil column 401, and one end of the oil column 401 is connected to one side of the oil cover plate 400, so that both can be integrated into one. The other end of the oil column 401 is inserted into the oil passage 701. The oil cover plate 400 covers one end of the oil passage 701 and further fixes the seal 5 in the seal 5.

In some embodiments, passage 301 is installed in oil chamber 3. In another embodiment, the passage 301 is installed inside the shell 1, the inside of the shell 1 extends convexly to form an oil pipe, and the oil pipe forms the passage 301.

In addition, a through hole 302 is installed in the oil chamber 3, an atomization core 8 is inserted into the through hole 302, the atomization core 8 has a hollow pipe shape, and a heating cavity 804 is installed inside the atomization core 8. A heating element 803 is installed, and at least one oil injection port 801 for oil injection and at least one air intake port 802 for air injection are installed on the outer wall of the atomization core 8, the oil injection port 801 corresponds to the inside of the oil storage tank 102, and the atomization core One end of 8 extends out of the through hole 302, the air inlet 802 is installed where the atomizing core 8 extends out of the through hole 302, and the air inlet 802 communicates with the heating cavity 804. The atomization core 8 is inserted into the storage tank 102 through the through hole 302 and connected to the gas guide tube 103. Among them, the outside air enters the heating cavity 804 through the air inlet 802, and then pulls the heating element 803 inside the heating cavity 804 to heat the dust while generating smoke, and the heating cavity 804 enters the gas guide tube 103. After that, it is inhaled by the smoking port 101.

It will be described in detail through specific examples below.

1 to 6 and the atomizer for convenient refueling according to this embodiment includes: shell 1, support 2, oil chamber 3, oil strainer 4, seal 5, elastic element 6, lubricator 7, and atomization core 8. Among them, a storage oil tank 102 is installed in shell 1 and used for storing oil, and two oiling holes 702 are installed on the outer wall of lubricator 7 to be used for oil injection. An oil chamber 3 for sealing the storage oil tank 102 is installed, and a through hole 302 for inserting the passage 301 and the atomization core 8 into the storage oil tank 102 is installed in the oil chamber 3, and a lubricator 7 is installed inside the passage 301, and the passage 301 and The storage tank 102 communicates with each other, and communicates with the passage 301 through the oiling hole 702 of the lubricator 7, and the passage 301 and the storage tank 102 communicate with each other, smoothly injecting the dust into the storage tank 102, and the support 2 is the oil chamber 3 It is installed in the groove formed on the surface of the oil chamber 3 to prevent deformation during film removal, and the inner outer wall of the passage 301 is installed on top of the elastic element 6 for support and limit for the first protrusion extension body 303 while being expanded. Among them, the elastic element 6 is overlaid on the circumference of the lubricator 7 in the form of a spring, or a through-hole bullet is installed in the elastic element 6, and the bullet is overlaid on the outer circumference of the lubricator 7 through the through hole. The upper end of the lubricator 7 forms the necking constriction end 703 and is used to wrap the sealing 5, the contraction end 703 extends to one side of the first protrusion extension body 303 for the limit formed while extending from the inner wall of the passage 301, and the lower end of the lubricator 7 is used to wrap the elastic element 6. A second projection extension body 704 for the lower limit is formed, an oil passage 701 with an empty inside is installed in the lubricator 7, and the lubrication hole 702 and the oil passage 701 are penetrated so that the oil is injected from the oil passage 701 during refueling, and then It flows into the inside of the storage tank 102 through the oiling hole 702. The end of the elastic element 6 is in contact with the first projection-extending body 303, and the lower end of the elastic element 6 is in contact with the second projection-extending body 704. The point to be explained is that, through the first protrusion extension body 303 and the second protrusion extension body 704, it is possible to limit the elastic element 6, and the sealing 5 is covered on the outer wall of the constriction end 703 to seal the port of the passage 301, The oil strainer 4 is provided with an integrated oil column 401 and an oil cover plate 400, the oil column 401 is inserted into the oil passage 701, and at the same time the oil cover plate 400 adheres to the surface of the seal 5 to fix the seal 5 to the constricted end 703. . A lubrication gap space is formed between the inner wall of the passage 301 and the outer wall of the lubricator 7, and the elastic element 6 is installed inside the gap space.

When refueling, by pressing down on the bottom of the lubricator 7, deformation occurs in the elastic element 6, and the lubricator 7 moves in the storage tank 102, separating the sealing 5 covered on the outer wall of the constriction end 703 and the port of the passage 301, 301 and the storage tank 102 are communicated with each other, and after the oil is injected through the oil passage 701, it flows into the gap space through the oiling hole 702 and then goes back into the storage tank 102. Outside the gas guide inside the shell 1, a gas guide tube 103 for smoke is formed and used for smoke discharge. It is inserted into the storage tank 102, the upper end of the atomization core 8 and the gas guide tube 103 are connected to each other, a part of the lower end of the atomization core 8 is exposed outside the through hole 302, and a heating cavity 804 is formed inside the atomization core 8, A heating element 803 is installed inside the heating cavity 804, and four oil injection ports 801 and one air intake port 802 are installed on the outer wall of the atomization core 8, and the oil injection port 801 is installed inside the oil storage tank 102. The air inlet 802 is exposed on a part of the outer wall of the lower end of the outer atomizing core 8 of the through hole 302, and the air inlet 802 communicates with the heating cavity 804.

As shown in FIG. 7 , according to the principle of air flow, the atomizer according to the present embodiment, which is convenient for refueling, is described according to the air flow principle. When smoking, outside air enters the heating cavity 804 through the air intake 802, and then the inside of the heating cavity 804 The heat generating element 803 is pulled to heat the dust while generating smoke, which enters the inside of the gas guide tube 103 from the heating cavity 804 and is then sucked in from the smoking port 101.

Example 2

The difference from Embodiment 1 is: When the lubricator 7 is in the first position, the lubricating hole 702 enters the inside of the storage tank 102 and closes the passage wall of the passage 301. When the lubricator 7 is in the second position, the lubricating hole 702 withdraws from the inside of the oil storage tank 102. A male thread is formed on the outer wall of the lubricator 7, a female thread is formed on the passage wall of the passage 301, the lubricator 7 is connected to the passage 301 by a threaded connection method, and the lubricator 7 is in the first position and the second position with the rotation of the screw thread. move between Other spanners are connected to the lubricator 7, so it is convenient to turn the lubricator 7. Alternatively, a friction surface that increases frictional force, a wrench structure, etc. may be installed on the passage wall of the oil passage 701 so that the user can conveniently turn the lubricator 7 by hand.

Example 3

The difference from Embodiment 1 is: When the lubricator 7 is in the first position, the lubricating hole 702 goes into the storage tank 102. When the lubricator 7 is in the second position, the lubricating hole 702 is withdrawn from the inside of the oil storage tank 102 and closed by the passage wall of the passage 301. A buckle is installed on one of the outer wall of the lubricator 7 and the passage wall of the passage 301, and a slot that engages and connects with the buckle is installed on the outer wall of the lubricator 7 and another of the passage walls of the passage 301. When the lubricator 7 moves while being pushed in the direction of the oil storage tank 102, the buckle and the slot are separated from each other. When the lubricator 7 is pulled back and reset, the buckle and slot engage again. Other spanners can be installed on the lubricator 7 to make it convenient to turn the lubricator 7.

Finally, it should be noted: The above description is merely a preferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail in the foregoing embodiments, those skilled in the art may still make changes to the technical solutions described in each of the foregoing embodiments, or make equivalent replacements for some technical features therein. It will be self-evident that you can do All changes, equivalent replacements, improvements, etc. made under the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims (12)

As an atomizer for convenient refueling,
It includes a shell, and an oil storage tank is installed inside the shell. In the storage tank, a lubricator for injecting Daejin is configured, and at least one oiling hole is installed in the lubricator, and the lubricator is in a first position and a second position The first position is a position where the oiling hole communicates with the oil storage tank, and the second position is a position where the oiling hole moves to a distance from the oil storage tank. atomizer. According to claim 1,
A passage communicating with the storage tank is installed inside the shell, the lubricator is inserted into the passage, the lubricator moves along the passage, and one end of the lubricator is directed toward the storage tank. An atomizer that is convenient to refuel. According to claim 2,
The oil passage is formed in the lubricator, and one end of the lubricator toward the storage tank is closed, and each of the oil passages communicates with the oil passage. According to claim 2,
A first protrusion extending body is formed on the passage wall of the passage while extending convexly, a second protrusion extending body is installed on the outer wall of the lubricator while extending convexly, and an elastic element is overlaid on the outside of the lubricator, One end is in contact with the first protrusion-extending body, the other end of the elastic element is in contact with the second protrusion-extending body, a gap space is formed between the inner wall of the passage and the outer wall of the lubricator, and the elastic element is An atomizer that is convenient for refueling, characterized in that it is installed in the gap space. According to claim 4,
In the first position, when the elastic element is compressed, at least a portion moves to the oiling hole and enters a position in the storage tank, or in the first position, when the lubricator compresses the elastic element, the oiling hole moves to the oiling hole. The atomizer is convenient for refueling, characterized in that the refueling hole communicates with the storage tank through the gap space without entering the position in the refueling tank. According to claim 2,
The first position is a atomizer convenient for refueling, characterized in that the minimum part enters the position in the storage tank. According to claim 6,
One end of the lubricator in the direction of the storage tank forms a necking contraction end, a seal is overlaid on the outer circumference of the contraction end, an oil strainer is installed on a fixed cover at the end of the contraction end, and the lubricator has a second When moving to the position, the atomizer convenient for refueling, characterized in that the sealing seals the passage. According to claim 6,
The oil strainer includes an oil cover plate and an oil column, one end of the oil column is connected to one side of the oil cover plate, and the other end of the oil column is inserted into the oil passage, and the oil cover plate The atomizer is convenient for refueling, characterized in that for fixing the sealing by being in close contact with the sealing while covering one end of the oil passage. According to claim 3,
Atomizer for convenient refueling, characterized in that the hole chamfer is formed in the oiling hole. According to claim 9,
The oil strainer includes an oil cover plate and an oil column, one end of the oil column is connected to one side of the oil cover plate, and the other end of the oil column is inserted into the oil passage, and the oil cover plate The atomizer is convenient for refueling, characterized in that for fixing the sealing by being in close contact with the sealing while covering one end of the oil passage. According to claim 1,
Atomizer for convenient refueling, characterized in that the hole chamfer is formed in the oiling hole. According to claim 2,
An oil seal for sealing the storage tank is installed at one end of the shell, and the passage is installed in the oil chamber,
In addition, a through hole is installed in the oil chamber, an atomization core is inserted into the through hole, a heating cavity is formed inside the atomization core, a heating element is installed inside the heating cavity, and an outer wall of the atomization core is at least One oil injection port for oil injection and at least one air intake port for air injection are installed, the oil injection port corresponds to the inside of the oil storage tank, one end of the atomizing core extends out of the through hole, and the air intake port Is located at a portion where the atomizing core extends out of the through hole and communicates with the air intake and the heating cavity,
A smoking port is installed at one end of the shell, and a gas guide and a gas guide tube for smoke are formed in the shell in a direction extending convexly from the location of the smoking port, and the atomizing core is inserted into the storage tank through the through hole. The atomizer is convenient for refueling, characterized in that the atomization core and the gas guide tube are connected to each other.

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