CN220966433U - Matrix storage structure, atomizer and electronic atomization device - Google Patents

Abstract

The utility model relates to the technical field of atomizers, and particularly discloses a substrate storage structure, an atomizer and an electronic atomizing device. According to the substrate storage structure provided by the utility model, the guide piece movably arranged on the sealing support is used for changing the easiness in the substrate storage cavity and further adjusting the pressure in the substrate storage cavity, so that the fluidity of the atomized substrate is adjusted, and the technical problems that the aerosol is easy to produce burnt smell and the atomization experience is poor due to the poor fluidity of the atomized substrate in the prior art are solved.

Description

Matrix storage structure, atomizer and electronic atomization device

Technical Field

The utility model relates to the technical field of atomizers, in particular to a substrate storage structure, an atomizer and an electronic atomizing device.

Background

The electronic atomization device is used for generating aerosol from an atomization substrate and comprises an atomizer and a power supply unit, and the power supply unit is connected with the atomizer and used for supplying power to the atomizer. The atomizer includes a substrate storage structure for storing an atomized substrate and an atomizing wick assembly for heating and atomizing the atomized substrate within the substrate storage structure to generate an aerosol. At present, the atomizer with the oil core separation structure appears in the market, namely, the matrix storage structure and the atomizing assembly are of a separable structure, but when the atomizer is used, the atomized matrix is firstly required to be guided out in a pulling, pressing or rotating mode, so that the atomized matrix can be used after being completely soaked in the oil guiding cotton, the fluidity of the atomized matrix is certain, and therefore, the situation that the atomized matrix is not completely soaked in the oil guiding cotton is easy to exist when a user immediately uses the atomizer, and further, the problem that the aerosol is burnt is easy to occur, and the atomization experience is poor is solved.

Disclosure of utility model

In view of the above, the utility model provides a substrate storage structure, an atomizer and an electronic atomization device, wherein the guide piece movably arranged on the sealing support is used for changing the volume in the substrate storage cavity so as to adjust the pressure in the substrate storage cavity, and the fluidity of the atomized substrate is adjusted, so that the technical problems of easy odor generation and poor atomization experience of aerosol caused by poor fluidity of the atomized substrate in the prior art are solved.

To solve the above problems, according to one aspect of the present utility model, there is provided a matrix storage structure comprising:

The liquid storage bin is internally provided with a substrate storage cavity and an atomization channel communicated with the substrate storage cavity;

The sealing support is arranged close to the substrate storage cavity;

The atomizing pipe is arranged in the atomizing channel and used for placing the heating core;

The guide piece is movably arranged on the sealing support and is used for adjusting the volume of the substrate storage cavity.

In some embodiments, the guide member moves from a position away from the substrate storage chamber to a position closer to the substrate storage chamber, and the guide member has an adjustment slot therein, the adjustment slot being in communication with the substrate storage chamber.

In some embodiments, the matrix storage cavity is filled with oil storage cotton.

In some embodiments, the sealing bracket comprises a sealing part and a supporting part connected with the sealing part, wherein the sealing part is arranged close to the substrate storage cavity, and a first through hole arranged along the height direction of the substrate storage cavity is formed in the sealing part;

The supporting part is arranged at the bottom of the substrate storage cavity, a second through hole is formed in the supporting part and is arranged along the height direction of the substrate storage cavity, and the first through hole is communicated with the second through hole to form an atomization channel.

In some embodiments, the substrate storage structure further comprises a seal comprising a first seal portion and a second seal portion connected to the first seal portion, the first seal portion being located at a junction of the guide and the seal holder, the second seal portion being located at a junction of the atomizing tube and the seal holder.

In order to solve the above problems, according to another aspect of the present utility model, there is provided a nebulizer comprising a nebulizing core assembly and the above substrate storage structure, the nebulizing core assembly being detachably connected to the substrate storage structure.

In some embodiments, the atomizing core assembly includes a base, a core holder, and a core, the core holder being disposed on the base, the core being secured to the core holder.

In some embodiments, the atomizer further comprises liquid absorbent cotton disposed between the wick support and the base along a height direction of the substrate storage chamber.

In some embodiments, a sealing ring is sleeved on the side wall of the heating core support.

In order to solve the above problems, according to another aspect of the present utility model, there is provided an electronic atomizing device including the above atomizer.

Compared with the prior art, the substrate storage structure has at least the following beneficial effects:

The medium storage cavity in the liquid storage bin is used for storing atomized medium, and the atomizing channel in the liquid storage bin is used for forming a space capable of generating aerosol. The sealing support is arranged in the substrate storage chamber for sealing the substrate storage chamber to form an atomizing channel on the one hand and for fixing the guide on the other hand. The atomizing pipe is arranged in the atomizing channel and used for providing an installation space for the heating core. The guide piece is movably arranged on the sealing support and used for adjusting the volume of the substrate storage cavity, so that the pressure in the substrate storage cavity is adjusted to improve the fluidity of the atomized substrate in the substrate storage cavity. According to the substrate storage structure provided by the utility model, the guide piece movably arranged on the sealing support is used for changing the volume in the substrate storage cavity so as to adjust the pressure in the substrate storage cavity, and the fluidity of the atomized substrate is adjusted, so that the technical problems that the aerosol is easy to produce burnt smell and the atomization experience is poor due to the poor fluidity of the atomized substrate in the prior art are solved.

On the other hand, the atomizer provided by the utility model is designed based on the substrate storage structure, and the beneficial effects of the atomizer refer to all the beneficial effects of the substrate storage structure, and are not described in detail herein.

On the other hand, the electronic atomization device provided by the utility model is designed based on the atomizer, and the beneficial effects of the electronic atomization device are all those of the atomizer, and are not described in detail herein.

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a view of the internal structure of a substrate storage structure provided by an embodiment of the present utility model;

Fig. 2 is an internal structural view of the atomizer provided in the embodiment of the present utility model in a first state;

FIG. 3 is an internal structural view of the atomizer provided in the embodiment of the utility model in a second state;

Fig. 4 is an internal structural view of an atomizing assembly of an atomizer provided in an embodiment of the present utility model.

1, A liquid storage bin; 11. a substrate storage chamber; 12. an atomizing passage; 2. a sealing support; 21. a sealing part; 22. a support part; 3. an atomizing tube; 4. a guide member; 41. an adjustment tank; 5. oil storage cotton; 6. a seal; 61. a first sealing part; 62. a second sealing part; 7. an atomizing core assembly; 71. a base; 72. a heating core bracket; 73. a heating core; 8. liquid-absorbing cotton; 9. and (3) sealing rings.

Detailed Description

In order to further describe the technical means and effects adopted for achieving the preset aim of the utility model, the following detailed description refers to the specific implementation, structure, characteristics and effects according to the utility model with reference to the accompanying drawings and preferred embodiments. In the following description, different "an embodiment" or "an embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.

In the description of the present utility model, it should be clear that the terms "first," "second," and the like in the description and claims of the present utility model and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The substrate storage structure provided by the embodiment of the utility model is applied to a nebulizer and an electronic nebulizing device, and is described below with reference to specific implementation.

Example 1

Referring to fig. 1, the embodiment of the utility model provides a substrate storage structure, which comprises a liquid storage bin 1, a sealing support 2, an atomizing pipe 3 and a guide piece 4, wherein the liquid storage bin 1 is internally provided with a substrate storage cavity 11 and an atomizing channel 12 communicated with the substrate storage cavity 11, the sealing support 2 is arranged close to the substrate storage cavity 11, the atomizing pipe 3 is arranged in the atomizing channel 12 and is used for placing a heating core 73, and the guide piece 4 is movably arranged on the sealing support 2 and is used for adjusting the volume of the substrate storage cavity 11.

Specifically, the substrate storage chamber 11 in the liquid storage bin 1 is used for storing atomized substrate, and the atomization channel 12 in the liquid storage bin 1 is used for forming a space capable of generating aerosol. The sealing holder 2 is arranged in the substrate storage chamber 11 for sealing the substrate storage chamber 11 to form the nebulization channel 12 on the one hand and for fixing the guide 4 on the other hand. The atomizing tube 3 is disposed in the atomizing passage 12 for providing an installation space for the heat generating core 73. The guide member 4 is movably arranged on the sealing support 2 for adjusting the volume of the substrate storage cavity 11, so as to adjust the pressure in the substrate storage cavity 11 to improve the fluidity of the atomized substrate in the substrate storage cavity 11. According to the substrate storage structure provided by the embodiment of the utility model, the guide piece movably arranged on the sealing support 2 is used for changing the volume in the substrate storage cavity 11 so as to adjust the pressure in the substrate storage cavity 11 and adjust the fluidity of the atomized substrate, so that the technical problems that the aerosol is easy to produce burnt smell and the atomization experience is poor due to the poor fluidity of the atomized substrate in the prior art are solved.

In a specific embodiment, with continued reference to fig. 1, the guide 4 moves from a direction away from the substrate storage chamber 11 to a direction closer to the substrate storage chamber 11, and the guide 4 has an adjustment slot 41 therein, the adjustment slot 41 being in communication with the substrate storage chamber 11.

Specifically, the regulating groove 41 communicates with the substrate storage chamber 11, and the pressure in the substrate storage chamber 11 is regulated by moving the position of the regulating groove 41 to regulate the sum of the volumes of the substrate storage chamber 11 and the regulating groove 41. More specifically, when the atomized substrate needs to be used, the guide member 4 is moved in a direction close to the substrate storage chamber 11 to reduce the sum of the volumes of the substrate storage chamber 11 and the regulating groove 41, thereby increasing the pressure in the substrate storage chamber 11, increasing the fluidity of the atomized substrate in the substrate storage chamber 11, enabling the atomized substrate to be more easily guided to the heating core 73, improving the atomization efficiency, preventing the burning of the atomized core, and improving the atomization experience. It should be noted that, the guide member 4 may be provided with one, two or more, the cylindrical structure or the prismatic structure of the guide member 4, the guide member 4 is internally provided with a regulating groove 41 with a semi-closed structure along the height direction thereof, the regulating groove 41 is of a strip-shaped structure, the regulating groove 41 is oriented to the substrate storage cavity 11, and the regulating groove 41 is communicated with the substrate storage cavity 11, and the regulating groove 41 is slidably arranged on the sealing support 2 along the height direction of the substrate storage cavity 11, so that when the regulating groove 41 slides near the substrate storage cavity 11, the pressure in the substrate storage cavity 11 is increased to improve the fluidity of the atomized substrate in the substrate storage cavity 11, thereby solving the technical problems of easy odor generation and poor atomization experience of the aerosol caused by poor fluidity of the atomized substrate in the prior art.

In a specific embodiment, referring to fig. 1, the matrix storage chamber 11 is filled with oil storage cotton 5.

In particular, the oil storage cotton 5 is disposed in the substrate storage chamber 11 for storing the atomized substrate in the chamber to prevent leakage of the atomized substrate while quantitatively guiding the atomized substrate to the atomizing channel 12. In the in-service use, through removing guide 4 with the pressure in the adjustment matrix storage chamber 11, and then improve the mobility of atomizing matrix in the cotton 5 of oil storage, and then export the appropriate amount of atomizing matrix, prevent on the one hand that atomizing matrix from exporting too much and the phenomenon that atomizing matrix can not completely atomize that leads to, on the other hand place the dry combustion method phenomenon that atomizing matrix exports too little and produce, and then promote user's atomizing experience.

In a specific embodiment, with continued reference to fig. 1, the sealing bracket 2 includes a sealing portion 21 and a supporting portion 22 connected to the sealing portion 21, the sealing portion 21 is disposed near the substrate storage chamber 11, and the sealing portion 21 has a first through hole disposed along the height direction of the substrate storage chamber 11 therein;

the support portion 22 is disposed at the bottom of the substrate storage chamber 11, and the support portion 22 has a second through hole disposed therein along the height direction of the substrate storage chamber 11, and the first through hole communicates with the second through hole for forming the atomizing passage 12.

Specifically, the sealing bracket 2 is disposed in the liquid storage bin 1, and is used for sealing the substrate storage cavity 11 and guiding the guiding piece 4. More specifically, the sealing part 21 is connected to the supporting part 22, and the first through hole on the sealing part 21 communicates with the second through hole on the supporting part 22 to form the atomizing passage 12, and the sealing part 21 is disposed close to the substrate storage chamber 11 to shorten the guiding distance of the atomized substrate so that the atomized substrate in the substrate storage chamber 11 is more easily guided into the atomizing passage 12. The supporting portion 22 is disposed at the bottom of the substrate storage chamber 11 to facilitate the guide member 4 to slide from the bottom of the substrate storage chamber 11 to the top of the substrate storage chamber 11 to adjust the fluidity of the atomized substrate, so that compared with the guide member 4 disposed at one side of the substrate storage chamber 11, the guide member 4 is disposed at the bottom of the substrate storage chamber 11 to save more space, and can be used for preventing erroneous contact. The support portion 22 and the seal portion 21 are integrally formed. In addition, the side wall of the liquid storage bin 1 encloses the substrate storage cavity 11 with the sealing part 21 and the supporting part 22, and of course, the substrate storage cavity 11 with a semi-closed structure can be disposed in the liquid storage bin 1, that is, the substrate storage cavity 11 with a semi-closed structure is formed by providing an opening on the liquid storage bin 1, and the sealing part 21 seals the substrate storage cavity 11 to facilitate injecting atomized substrate into the substrate storage cavity 11. Compared with the accommodating cavity with an integral structure, the structure that the side wall of the liquid storage bin 1 surrounds the substrate storage cavity 11 with the sealing part 21 and the supporting part 22 is convenient to assemble and manufacture.

In a specific embodiment, with continued reference to fig. 1, the substrate storage structure further comprises a seal 6, the seal 6 comprising a first seal 61 and a second seal 62 connected to the first seal 61, the first seal 61 being located at the junction of the guide 4 and the seal holder 2, the second seal 62 being located at the junction of the nebulization tube 3 and the seal holder 2.

Specifically, the sealing member 6 is used for improving the tightness of the substrate storage cavity 11, the first sealing portion 61 is used for improving the tightness of the connection part between the guiding member 4 and the sealing support 2, and meanwhile, the first sealing portion 61 can limit the guiding member 4 through friction force, so that the moving distance of the guiding member 4 is controlled, and the guiding amount of the atomized substrate is controlled. The second sealing part 62 is used for improving the tightness of the joint of the sealing support 2 and the atomizing pipe 3 on one hand, and on the other hand, the second sealing part 62 also has the effect of air passage heat insulation, so that heat dissipation in the heat atomizing channel 12 is prevented to improve the atomizing effect.

Example 2

An embodiment of the present utility model provides a nebulizer, referring to fig. 2 to 4, comprising a nebulizing core assembly 7 and the matrix storage structure of embodiment 1, the nebulizing core assembly 7 being detachably connected to the matrix storage structure.

Specifically, the atomizing core component 7 is detachably connected with the substrate storage structure, so that dry burning phenomenon caused by self-starting of the atomizing core component 7 in the transportation process of the atomized substrate is prevented. The atomizer comprises a first state as shown in fig. 2 and a second state as shown in fig. 3, when the atomizing core assembly 7 is separated from the substrate storage structure, the atomizer is in the first state as shown in fig. 2, and the guide 4 is not moved, so that the pressure in the substrate storage chamber 11 is constant; when the nebulizing cartridge assembly 7 is connected to the matrix storage structure, the nebulizer is in the second state as shown in fig. 3, wherein the guide 4 is pushed by the nebulizing cartridge assembly 7 into the matrix storage chamber 11, the pressure in the nebulizing matrix storage chamber 11 increases, and the mobility of the nebulized matrix increases. The atomizer provided by the embodiment of the utility model is designed based on the matrix storage structure of embodiment 1, so that the beneficial effects of the atomizer refer to all the beneficial effects of the timely storage structure of embodiment 1, and are not described in detail herein.

In a specific embodiment, with continued reference to fig. 2-4, the atomizing core assembly 7 includes a base 71, a heat core support 72, and a heat core 73, the heat core support 72 is disposed on the base 71, and the heat core 73 is fixed to the heat core support 72.

Specifically, the base 71 is adapted to be connected to the reservoir 1. The wick holder 72 is provided on the base 71 for fixing the wick 73 on the one hand and for contacting the guide 4 and pushing the guide 4 during assembly on the other hand. A heat generating wick 73 is disposed within the nebulization channel 12 for heating the nebulized substrate within the nebulization channel 12. More specifically, the bottom of the heat generating core may be connected to the power supply unit through pins to be energized.

In a specific embodiment, with continued reference to fig. 2-4, the atomizer further includes a wicking 8, the wicking 8 being disposed between the wick support 72 and the base 71 along the height of the substrate storage chamber 11.

Specifically, the wick support 72 has liquid absorbent cotton 8 in the height direction of the substrate storage chamber 11 and the bottom of the base 71, and the liquid absorbent cotton 8 is used for absorbing condensate and/or leaked atomized substrate flowing out of the substrate storage structure, so as to prevent such liquid from flowing out, causing waste and reducing atomization experience.

In a specific embodiment, referring to fig. 2 and 3, a sealing ring 9 is sleeved on the side wall of the heating core support 72.

Specifically, sealing washer 9 sets up between the lateral wall of heating core support 72 and the inside wall of base 71 and sets up, and sealing washer 9 is used for preventing that the atomizing matrix and/or the condensate of collecting from flowing out to be used for preventing that this kind of liquid from flowing out, cause extravagant and reduce the atomizing experience.

Example 3

An embodiment of the present utility model provides an electronic atomizing device (not shown in the drawings) including the atomizer of embodiment 2.

Specifically, the electronic atomization device comprises a power supply unit and an atomizer of embodiment 2, wherein the power supply unit is connected with the atomizer and used for supplying power to the atomizer, and the power supply unit is a battery. The embodiment of the present utility model provides an electronic atomization device, which is designed based on the atomizer of embodiment 1, so that the beneficial effects of the electronic atomization device are all those of the atomizer of embodiment 2, and are not described in detail herein.

In summary, it is easily understood by those skilled in the art that the above-mentioned advantageous features can be freely combined and overlapped without conflict.

The above is only a preferred embodiment of the present utility model, and the present utility model is not limited in any way, and any simple modification, equivalent variation and modification made to the above embodiment according to the technical substance of the present utility model still falls within the scope of the technical solution of the present utility model.

Claims (10)

1. A matrix storage structure comprising:

The liquid storage bin (1) is internally provided with a substrate storage cavity (11) and an atomization channel (12) communicated with the substrate storage cavity (11);

a sealing support (2), wherein the sealing support (2) is arranged close to the substrate storage cavity (11);

The atomization tube (3) is arranged in the atomization channel (12) and used for placing the heating core (73);

The guide piece (4) is movably arranged on the sealing support (2) and is used for adjusting the volume of the substrate storage cavity (11).

2. A substrate storage structure according to claim 1, wherein said guide (4) moves from a direction away from said substrate storage chamber (11) to a direction closer to said substrate storage chamber (11), said guide (4) having an adjustment slot (41) therein, said adjustment slot (41) being in communication with said substrate storage chamber (11).

3. A matrix storage structure according to claim 2, characterized in that the matrix storage cavity (11) is filled with oil wool (5).

4. A substrate storage structure according to any one of claims 1 to 3, wherein the sealing bracket (2) comprises a sealing part (21) and a supporting part (22) connected with the sealing part (21), the sealing part (21) is arranged close to the substrate storage cavity (11), and the sealing part (21) is internally provided with a first through hole arranged along the height direction of the substrate storage cavity (11);

the support part (22) is arranged at the bottom of the substrate storage cavity (11), a second through hole arranged along the height direction of the substrate storage cavity (11) is formed in the support part (22), and the first through hole is communicated with the second through hole to form the atomization channel (12).

5. The matrix storage structure according to claim 4, further comprising a seal (6), the seal (6) comprising a first seal (61) and a second seal (62) connected to the first seal (61), the first seal (61) being located at the connection of the guide (4) and the sealing holder (2), the second seal (62) being located at the connection of the nebulization tube (3) and the sealing holder (2).

6. A nebulizer characterized in that it comprises a nebulizing core assembly (7) and a matrix storage structure according to any one of claims 1 to 5, the nebulizing core assembly (7) being detachably connected to the matrix storage structure.

7. The atomizer according to claim 6, wherein the atomizing core assembly (7) comprises a base (71), a heat generating core holder (72) and a heat generating core (73), the heat generating core holder (72) being provided on the base (71), the heat generating core (73) being fixed on the heat generating core holder (72).

8. The atomizer according to claim 7, further comprising liquid absorbent cotton (8), said liquid absorbent cotton (8) being disposed between said wick support (72) and said base (71) in a height direction of said substrate storage chamber (11).

9. Nebulizer according to claim 7 or 8, characterized in that a sealing ring (9) is sleeved on the side wall of the heating core support (72).

10. An electronic atomising device, characterized in that it comprises an atomiser according to any one of claims 6 to 9.