Housing structure, atomizer, and electronic atomization device

Abstract

The disclosure relates to the field of atomization technologies. A housing structure, an atomizer, and an electronic atomization device are provided in the disclosure. The housing structure includes a second housing, a first housing, and a control unit. The first housing defines a chamber in the first housing. The second housing is detachably connected to the first housing. The first housing is capable of disengaging from the second housing. The second housing is configured to expose and close the chamber. A first operating module is detachably connected into the chamber. A second operating module is detachably connected into the chamber. The housing structure is provided in the disclosure. The first housing is detachably connected to the second housing. The first operating module and the second operating module are detachably arranged in the housing, thereby solving a technical problem of poor user atomization experience caused by an integrated structure of the atomizer in the related art.

Description

TECHNICAL FIELD

[0001] The disclosure relates to the field of atomization technologies, and in particular, to a housing structure, an atomizer, and an electronic atomization device.BACKGROUND

[0002] Atomizers are configured to store atomization substrates and generate aerosol from the stored atomization substrates. The atomizer generally includes a housing, an atomization unit, a power supply unit, and a control unit, where the atomization unit, the power supply unit, and the control unit are disposed in the housing. The atomization unit is configured to atomize the atomization substrate. The control unit is connected to the atomization unit to control the operation of the atomization unit. The power supply unit is connected to the control unit to power the control unit. Currently, most atomizers on the market are integrated structures. After the atomizer leaves the factory, the type of the atomization substrate in the atomizer and the power supply unit cannot be replaced. When the power supply unit's power is depleted, the entire atomizer must be discarded, which can easily reduce the user's atomization experience.SUMMARY

[0003] In view of above, the disclosure provides an atomizer. In the atomizer, a first housing is detachably connected to a second housing, and a first operating module and a second operating module are detachably arranged in the housing, thereby solving a technical problem of poor user atomization experience caused by an integrated structure of an atomizer in the related art.

[0004] In order to solve the above problem, according to one aspect of the disclosure, the disclosure provides a housing structure. The housing structure includes a first housing and a second housing. The first housing defines a chamber in the first housing. A second housing is detachably connected to the first housing. The first housing is capable of disengaging from the second housing. The second housing is configured to expose and close the chamber. A first operating module is detachably connected into the chamber. A second operating module is detachably connected into the chamber.

[0005] In some embodiments, a control unit is disposed in the housing structure. The control unit is located at a bottom of the chamber. A connection electrode for conducting a circuit of the first operating module and a pin for conducting a circuit of the second operating module are disposed at one side of the control unit facing an opening of the chamber.

[0006] The chamber includes a first chamber and a second chamber separated from the first chamber. The connection electrode is located at a bottom of the first chamber. The pin is located at a bottom of the second chamber.

[0007] In some embodiments, a guide member is disposed in the chamber and extends from a closed end of the chamber to an open end of the chamber.

[0008] In some embodiments, an insulation layer is disposed between the first chamber and the second chamber.

[0009] In some embodiments, the housing structure further includes a fixing member. The fixing member is fastened in the chamber. The fixing member and the bottom of the chamber cooperatively define an accommodating cavity for receiving the control unit.

[0010] In some embodiments, the fixing member is made of rubber or silica gel.

[0011] In some embodiments, the second housing defines an air channel therein. A bottom of the air channel is located in the first chamber or the second chamber.

[0012] In order to solve the above problem, according to another aspect of the disclosure, the disclosure provides an atomizer. The atomizer includes an atomization unit and the above-identified housing structure. The atomization unit is disposed in the housing structure.

[0013] In some embodiments, a silica gel layer is disposed at a bottom of the atomization unit and defines a connection hole.

[0014] In order to solve the above problem, according to another aspect of the disclosure, the disclosure provides an electronic atomization device. The electronic atomization device includes the above-identified atomizer.

[0015] Compared with the related art, the housing structure of the disclosure has at least the following beneficial effects.

[0016] To facilitate understanding, the atomizer is taken as an example for elaboration. The first housing is detachably connected to the second housing. The first housing defines a chamber for placing the first operating module and the second operating module. The chamber is a semi-closed structure, so that the chamber can be opened through disassembly between the first housing and the second housing and closed through connection between the first housing and the second housing. In addition, the first operating module in the chamber is detachably connected to the second housing, and the second operating module in the chamber is detachably connected to the second housing, thereby achieving the separate configuration of the atomizer. Through the disassembly and connection between the first housing and the second housing, the technical problem of poor user atomization experience caused by the integrated structure of the atomizer in the related art can be solved.

[0017] On the other hand, the atomizer provided in the disclosure is designed based on the above-identified housing structure. The beneficial effect of the atomizer can refer to the beneficial effect of the housing structure, which will not be repeated herein.

[0018] On the other hand, the electronic atomization device provided in the disclosure is designed based on the above-identified atomizer. The beneficial effect of the electronic atomization device can refer to the beneficial effect of the atomizer, which will not be repeated herein.

[0019] The above illustrations merely provide an overview of the technical solutions of the disclosure. In order to understand the technical means of the disclosure more clearly and implement the technical means of the disclosure according to the specification, preferred embodiments of the disclosure are described in detail below with reference to the accompanying drawings.BRIEF DESCRIPTION OF THE DRAWINGS

[0020] To describe technical solutions in the embodiments of the disclosure more clearly, the following briefly introduces the accompanying drawings required for describing the embodiments. Apparently, the accompanying drawings in the following description merely illustrate some embodiments of the disclosure. Those of ordinary skill in the art may also obtain other accompanying drawings based on these provided herein without creative efforts. FIG. 1 is a schematic view illustrating an overall internal structure of a housing structure provided in an embodiment of the disclosure. FIG. 2 is a schematic view illustrating an overall internal structure of a housing structure with a guide member provided in an embodiment of the disclosure. FIG. 3 is a schematic view illustrating an overall internal structure of a first housing of a housing structure provided in an embodiment of the disclosure. FIG. 4 is a top view of a first housing of a housing structure provided in an embodiment of the disclosure. FIG. 5 is a schematic view illustrating an overall internal structure of an atomizer provided in an embodiment of the disclosure. FIG. 6 is a schematic structural view of an assembly of an atomization core assembly and a first housing of an atomizer provided in an embodiment of the disclosure. FIG. 7 is a schematic view illustrating an overall internal structure of an electronic atomization device provided in an embodiment of the disclosure. FIG. 8 is a schematic view illustrating an assembly of a first housing, an atomization unit, and a power supply unit of an electronic atomization device provided in an embodiment of the disclosure.

[0021] Reference numbers are described as follows: 1: first housing; 11: chamber; 111: first chamber; 112: second chamber; 2: second housing; 21: air channel; 3: control unit; 31: connection electrode; 32: pin; 4: guide member; 5: fixing member; 6: atomization unit; 61: silica gel layer; 611: connection hole; 7: power supply unit.DETAILED DESCRIPTION

[0022] In order to further elaborate the technical means and effects adopted by the disclosure for achieving the objectives of the disclosure, the specific embodiments, structures, features, and effects thereof applied according to the disclosure will be described in detail below with reference to the accompanying drawings and preferred embodiments. In the following illustrations, various references to "one embodiment" or "embodiments" do not necessarily refer to the same embodiment. In addition, particular features, structures, or characteristics in one or more embodiments may be combined in any suitable manner.

[0023] In the illustrations of the disclosure, it may be noted that the terms "first" and "second" in the description, claims, and the accompanying drawings of the disclosure are used for distinguishing similar objects, and are not necessarily used for describing a specific sequence or order.

[0024] In the illustrations of the disclosure, it may be noted that, unless expressly specified or limited otherwise, the terms "mounted", "connected", and "coupled" should be understood broadly. For example, the term "connect" may refer to fixedly connect, detachably connect, or integrally connect, may also refer to mechanically connect or electrically connect, and may also refer to directly connect or indirectly connect through an intermediate medium. A person of ordinary skill in the art may understand the specific meanings of the foregoing terms in the disclosure according to specific situations.

[0025] A housing structure provided in the embodiments of the disclosure can be applied to an atomizer, as well as an electronic atomization device. A structure of the atomizer will be elaborated hereinafter with reference to the specific embodiments.Embodiment 1

[0026] The disclosure provides a housing structure. Referring to FIGS. 1 to 4 and FIGS. 7 and 8, the housing structure includes a first housing 1 and a second housing 2. The first housing 1 defines a chamber 11 in the first housing 1. The second housing 2 is detachably connected to the first housing 1. The first housing 1 is capable of disengaging from the second housing 2. The second housing 2 is configured to expose and close the chamber 11. A first operating module is detachably connected into the chamber 11. A second operating module is detachably connected into the chamber 11.

[0027] Specifically, to facilitate understanding, the atomizer is taken as an example for elaboration. The first housing 1 is detachably connected to the second housing 2. The first housing 1 defines a chamber 11 for placing the first operating module and the second operating module. The chamber 11 is a semi-closed structure, so that the chamber 11 can be opened through disassembly between the first housing 1 and the second housing 2 and closed through connection between the first housing 1 and the second housing 2. In addition, the first operating module in the chamber 11 is detachably connected to the second housing 2, and the second operating module in the chamber 11 is detachably connected to the second housing 2, thereby achieving the separate configuration of the atomizer. Through the disassembly between the first housing 1 and the second housing 2 and connection between the first housing 1 and the second housing 2, the technical problem of poor user atomization experience caused by the integrated structure of the atomizer in the related art can be solved. It is noted that the first operating module may be an atomization unit 6 of the atomizer, and the second operating module may be a power supply unit 7 of the atomizer.

[0028] In specific embodiments, referring to FIG. 1 to FIG. 4, a control unit 3 is disposed in the housing structure. The control unit 3 is located at a bottom of the chamber 11, a connection electrode 31 for conducting a circuit of the first operating module and a pin 32 for conducting a circuit of the second operating module are disposed at one side of the control unit 3 facing an opening of the chamber 11.

[0029] The chamber 11 includes a first chamber 111 and a second chamber 112 separated from the first chamber 111. The connection electrode 31 is located at a bottom of the first chamber 111, and the pin 32 is located at a bottom of the second chamber 112.

[0030] In particular, the first chamber 111 is separated from the second chamber 112 to prevent interference between the first chamber 111 and the second chamber 112. The first operating module can maintain a stable connection with the connection electrode 31 under the gravity of the first operating module. Similarly, the second operating module can maintain a stable connection with the pin 32 under the gravity of the second operating module, thereby ensuring stability of a connection circuit.

[0031] The first housing 1 is detachably connected to the second housing 2, and the first housing 1 and the second housing 2 cooperatively define the chamber 11 which can be opened. The first housing 1 defines an accommodating cavity in the first housing 1. The first housing 1 defines an opening on one side of the first housing 1 facing the second housing 2. The opening is in communication with the accommodating cavity of the first housing 1 to form the semi-closed structure. The control unit 3 is disposed in the chamber 11 of the first housing 1 to control an atomization operation. The connection electrode 31 and the pin 32 on the control unit 3 are configured to conduct an internal circuit of the control unit 3. The first operating module of the atomizer and the second operating module of the atomizer are disposed in the chamber 11 of the first housing 1. Since the chamber 11 can be opened and closed by the second housing 2, the first operating module and the second operating module can be detached and replaced. The first operating module may be detachably connected to the control unit 3 through the connection electrode 31 (or the pin 32), and the second operating module may be detachably connected to the control unit 3 through the pin 32 (or the connection electrode 31), thereby establishing conduction of internal lines between various units. Compared with the atomizer with an integrated structure in the related art, the embodiments of the disclosure provide the housing structure. An electrical circuit between the first operating module and the second operating module can be conducted through the control unit 3 between the second housing 2 and the first housing 1. In practice, the first operating module in the first housing 1 and the second operating module in the second housing 2 can be replaced, thereby solving the technical problem of poor user atomization experience caused by the integrated structure of the atomizer in the related art. In addition, the first operating module and the second operating module are arranged in the chamber 11 and can be sealed by the second housing 2, thereby improving the mounting convenience.

[0032] It is noted that the connection electrode 31 and the pin 32 may be disposed at the bottom of the chamber 11. A connection end of the electrode 31 may extend to a side wall of the chamber 11. A connection end of the pin 32 may extend to a side wall of the chamber 11. In particular embodiments, referring to FIG. 2, a guide member 4 is disposed in the chamber 11 and extends from a closed end of the chamber 11 to an open end of the chamber 11. The guide member 4 is configured to be fitted with a first operating module and a second operating module.

[0033] Specifically, the guide member 4 is disposed in the chamber 11 to guide the first operating module and / or the second operating module, ensuring an accurate connection between the first operating module and the connection electrode 31 (or the pin 32) and an accurate connection between the second operating module and the pin 32 (or the connection electrode 31), thereby improving the mounting efficiency.

[0034] Further, an insulation layer is disposed between the first chamber 111 and the second chamber 112.

[0035] Specifically, the insulation layer is disposed between the first operating module and the second operating module to ensure stability of operating performance of the first operating module and the second operating module, thereby improving safety performance of the housing structure. The insulation layer may be an insulation plate made of glass fiber cloth bonded with epoxy resin and pressed at a high temperature, or rubber.

[0036] In specific embodiments, referring to FIG. 1 to FIG. 3, the housing structure further includes a fixing member 5. The fixing member 5 is fastened in the chamber 11. The fixing member 5 and the bottom of the chamber 11 cooperatively define an accommodating cavity for receiving the control unit 3.

[0037] Specifically, the fixing member 5 is disposed at the bottom of the chamber 11 for fixing the control unit 3, ensuring stability of a connection circuit. In addition, the fixing member 5 is made of rubber or silica gel.

[0038] Silica gel is a polymer compound composed of silicon and oxygen, and has the characteristics of porous property, soft elasticity, high-temperature resistance, chemical corrosion resistance, and the like. The fixing member 5 made of silica gel not only provides fixation to the control unit 3 but also severs as insulation on the one hand and prevents the control unit 3 from being contaminated by condensate or an atomized substrate in the atomizer on the other hand.

[0039] In specific embodiments, referring to FIGS. 1 and 2, the second housing 2 defines an air channel 21 therein. A bottom of the air channel 21 is located in the first chamber 111 or the second chamber 112.

[0040] Specifically, the air channel 21 extends into the first chamber 111 to fix the first operating module to prevent the first operating module from shaking in the first chamber 111. In the case where the first operating module is the atomization unit 6. The air channel 21 extends into the first chamber 111 to be in communication with an atomization passage in the atomization unit 6, improving the sealing performance of the atomization passage, thereby improving the atomization experience.Embodiment 2

[0041] The embodiments of the disclosure provide an atomizer. Referring to FIGS. 5 and 6, the atomizer includes the atomization unit 6 and the housing structure of embodiment 1, and the atomization unit 6 is disposed in the housing structure.

[0042] Specifically, the atomizer includes the atomization unit 6 and the housing structure of embodiment 1. The atomization unit 6 is disposed in the housing structure. The atomizer provided in the embodiments of the disclosure is designed based on the housing structure of embodiment 1. The beneficial effect of the atomizer can refer to the beneficial effect of the housing structure of embodiment 1, which will not be repeated herein.

[0043] In some embodiments, a silica gel layer 61 is disposed at a bottom of the atomization unit 6. The silica gel layer 61 defines a connection hole 611.

[0044] Specifically, the silica gel layer 61 is disposed at the bottom of the atomization unit 6. When the connection electrode 31 of the control unit 3 is connected to the atomization unit 6, the silica gel layer 61 can prevent the connection electrode 31 from colliding. The silica gel layer 61 also has an insulating property. In addition, the silica gel layer 61 is disposed at the bottom of the atomization unit 6, and is configured to prevent atomized liquid or condensation from dripping onto the control unit 3, thereby ensuring the safety performance of the atomizer.Embodiment 3

[0045] The embodiments of the disclosure provide an electronic atomization device. Referring to FIGS. 7 and 8, the electronic atomization device includes the atomizer of embodiment 2.

[0046] Specifically, the electronic atomization device includes the power supply unit 7 and the atomizer of embodiment 3. The power supply unit 7 is connected to the atomizer to power the atomizer. The power supply unit 7 may be a battery. The electronic atomization device provided in the embodiments of the disclosure is designed based on the atomizer of embodiment 2. The beneficial effect of the electronic atomization device can refer to the beneficial effect of the atomizer of embodiment 2, which will not be repeated herein.

[0047] In conclusion, those skilled in the art can readily understand that the described advantageous technical features can be freely combined and overlapped without conflict.

Examples

embodiment 1

[0026]The disclosure provides a housing structure. Referring to FIGS. 1 to 4 and FIGS. 7 and 8, the housing structure includes a first housing 1 and a second housing 2. The first housing 1 defines a chamber 11 in the first housing 1. The second housing 2 is detachably connected to the first housing 1. The first housing 1 is capable of disengaging from the second housing 2. The second housing 2 is configured to expose and close the chamber 11. A first operating module is detachably connected into the chamber 11. A second operating module is detachably connected into the chamber 11.

[0027]Specifically, to facilitate understanding, the atomizer is taken as an example for elaboration. The first housing 1 is detachably connected to the second housing 2. The first housing 1 defines a chamber 11 for placing the first operating module and the second operating module. The chamber 11 is a semi-closed structure, so that the chamber 11 can be opened through disassembly between the first housing ...

embodiment 2

[0041]The embodiments of the disclosure provide an atomizer. Referring to FIGS. 5 and 6, the atomizer includes the atomization unit 6 and the housing structure of embodiment 1, and the atomization unit 6 is disposed in the housing structure.

[0042]Specifically, the atomizer includes the atomization unit 6 and the housing structure of embodiment 1. The atomization unit 6 is disposed in the housing structure. The atomizer provided in the embodiments of the disclosure is designed based on the housing structure of embodiment 1. The beneficial effect of the atomizer can refer to the beneficial effect of the housing structure of embodiment 1, which will not be repeated herein.

[0043]In some embodiments, a silica gel layer 61 is disposed at a bottom of the atomization unit 6. The silica gel layer 61 defines a connection hole 611.

[0044]Specifically, the silica gel layer 61 is disposed at the bottom of the atomization unit 6. When the connection electrode 31 of the control unit 3 is connected ...

embodiment 3

[0045]The embodiments of the disclosure provide an electronic atomization device. Referring to FIGS. 7 and 8, the electronic atomization device includes the atomizer of embodiment 2.

[0046]Specifically, the electronic atomization device includes the power supply unit 7 and the atomizer of embodiment 3. The power supply unit 7 is connected to the atomizer to power the atomizer. The power supply unit 7 may be a battery. The electronic atomization device provided in the embodiments of the disclosure is designed based on the atomizer of embodiment 2. The beneficial effect of the electronic atomization device can refer to the beneficial effect of the atomizer of embodiment 2, which will not be repeated herein.

[0047]In conclusion, those skilled in the art can readily understand that the described advantageous technical features can be freely combined and overlapped without conflict.

TECHNICAL FIELD

[0001] The disclosure relates to the field of atomization technologies, and in particular, to a housing structure, an atomizer, and an electronic atomization device.BACKGROUND

[0002] Atomizers are configured to store atomization substrates and generate aerosol from the stored atomization substrates. The atomizer generally includes a housing, an atomization unit, a power supply unit, and a control unit, where the atomization unit, the power supply unit, and the control unit are disposed in the housing. The atomization unit is configured to atomize the atomization substrate. The control unit is connected to the atomization unit to control the operation of the atomization unit. The power supply unit is connected to the control unit to power the control unit. Currently, most atomizers on the market are integrated structures. After the atomizer leaves the factory, the type of the atomization substrate in the atomizer and the power supply unit cannot be replaced. When the power supply unit's power is depleted, the entire atomizer must be discarded, which can easily reduce the user's atomization experience.SUMMARY

[0003] In view of above, the disclosure provides an atomizer. In the atomizer, a first housing is detachably connected to a second housing, and a first operating module and a second operating module are detachably arranged in the housing, thereby solving a technical problem of poor user atomization experience caused by an integrated structure of an atomizer in the related art.

[0004] In order to solve the above problem, according to one aspect of the disclosure, the disclosure provides a housing structure. The housing structure includes a first housing and a second housing. The first housing defines a chamber in the first housing. A second housing is detachably connected to the first housing. The first housing is capable of disengaging from the second housing. The second housing is configured to expose and close the chamber. A first operating module is detachably connected into the chamber. A second operating module is detachably connected into the chamber.

[0005] In some embodiments, a control unit is disposed in the housing structure. The control unit is located at a bottom of the chamber. A connection electrode for conducting a circuit of the first operating module and a pin for conducting a circuit of the second operating module are disposed at one side of the control unit facing an opening of the chamber.

[0006] The chamber includes a first chamber and a second chamber separated from the first chamber. The connection electrode is located at a bottom of the first chamber. The pin is located at a bottom of the second chamber.

[0007] In some embodiments, a guide member is disposed in the chamber and extends from a closed end of the chamber to an open end of the chamber.

[0008] In some embodiments, an insulation layer is disposed between the first chamber and the second chamber.

[0009] In some embodiments, the housing structure further includes a fixing member. The fixing member is fastened in the chamber. The fixing member and the bottom of the chamber cooperatively define an accommodating cavity for receiving the control unit.

[0010] In some embodiments, the fixing member is made of rubber or silica gel.

[0011] In some embodiments, the second housing defines an air channel therein. A bottom of the air channel is located in the first chamber or the second chamber.

[0012] In order to solve the above problem, according to another aspect of the disclosure, the disclosure provides an atomizer. The atomizer includes an atomization unit and the above-identified housing structure. The atomization unit is disposed in the housing structure.

[0013] In some embodiments, a silica gel layer is disposed at a bottom of the atomization unit and defines a connection hole.

[0014] In order to solve the above problem, according to another aspect of the disclosure, the disclosure provides an electronic atomization device. The electronic atomization device includes the above-identified atomizer.

[0015] Compared with the related art, the housing structure of the disclosure has at least the following beneficial effects.

[0016] To facilitate understanding, the atomizer is taken as an example for elaboration. The first housing is detachably connected to the second housing. The first housing defines a chamber for placing the first operating module and the second operating module. The chamber is a semi-closed structure, so that the chamber can be opened through disassembly between the first housing and the second housing and closed through connection between the first housing and the second housing. In addition, the first operating module in the chamber is detachably connected to the second housing, and the second operating module in the chamber is detachably connected to the second housing, thereby achieving the separate configuration of the atomizer. Through the disassembly and connection between the first housing and the second housing, the technical problem of poor user atomization experience caused by the integrated structure of the atomizer in the related art can be solved.

[0017] On the other hand, the atomizer provided in the disclosure is designed based on the above-identified housing structure. The beneficial effect of the atomizer can refer to the beneficial effect of the housing structure, which will not be repeated herein.

[0018] On the other hand, the electronic atomization device provided in the disclosure is designed based on the above-identified atomizer. The beneficial effect of the electronic atomization device can refer to the beneficial effect of the atomizer, which will not be repeated herein.

[0019] The above illustrations merely provide an overview of the technical solutions of the disclosure. In order to understand the technical means of the disclosure more clearly and implement the technical means of the disclosure according to the specification, preferred embodiments of the disclosure are described in detail below with reference to the accompanying drawings.BRIEF DESCRIPTION OF THE DRAWINGS

[0020] To describe technical solutions in the embodiments of the disclosure more clearly, the following briefly introduces the accompanying drawings required for describing the embodiments. Apparently, the accompanying drawings in the following description merely illustrate some embodiments of the disclosure. Those of ordinary skill in the art may also obtain other accompanying drawings based on these provided herein without creative efforts. FIG. 1 is a schematic view illustrating an overall internal structure of a housing structure provided in an embodiment of the disclosure. FIG. 2 is a schematic view illustrating an overall internal structure of a housing structure with a guide member provided in an embodiment of the disclosure. FIG. 3 is a schematic view illustrating an overall internal structure of a first housing of a housing structure provided in an embodiment of the disclosure. FIG. 4 is a top view of a first housing of a housing structure provided in an embodiment of the disclosure. FIG. 5 is a schematic view illustrating an overall internal structure of an atomizer provided in an embodiment of the disclosure. FIG. 6 is a schematic structural view of an assembly of an atomization core assembly and a first housing of an atomizer provided in an embodiment of the disclosure. FIG. 7 is a schematic view illustrating an overall internal structure of an electronic atomization device provided in an embodiment of the disclosure. FIG. 8 is a schematic view illustrating an assembly of a first housing, an atomization unit, and a power supply unit of an electronic atomization device provided in an embodiment of the disclosure.

[0021] Reference numbers are described as follows: 1: first housing; 11: chamber; 111: first chamber; 112: second chamber; 2: second housing; 21: air channel; 3: control unit; 31: connection electrode; 32: pin; 4: guide member; 5: fixing member; 6: atomization unit; 61: silica gel layer; 611: connection hole; 7: power supply unit.DETAILED DESCRIPTION

[0022] In order to further elaborate the technical means and effects adopted by the disclosure for achieving the objectives of the disclosure, the specific embodiments, structures, features, and effects thereof applied according to the disclosure will be described in detail below with reference to the accompanying drawings and preferred embodiments. In the following illustrations, various references to "one embodiment" or "embodiments" do not necessarily refer to the same embodiment. In addition, particular features, structures, or characteristics in one or more embodiments may be combined in any suitable manner.

[0023] In the illustrations of the disclosure, it may be noted that the terms "first" and "second" in the description, claims, and the accompanying drawings of the disclosure are used for distinguishing similar objects, and are not necessarily used for describing a specific sequence or order.

[0024] In the illustrations of the disclosure, it may be noted that, unless expressly specified or limited otherwise, the terms "mounted", "connected", and "coupled" should be understood broadly. For example, the term "connect" may refer to fixedly connect, detachably connect, or integrally connect, may also refer to mechanically connect or electrically connect, and may also refer to directly connect or indirectly connect through an intermediate medium. A person of ordinary skill in the art may understand the specific meanings of the foregoing terms in the disclosure according to specific situations.

[0025] A housing structure provided in the embodiments of the disclosure can be applied to an atomizer, as well as an electronic atomization device. A structure of the atomizer will be elaborated hereinafter with reference to the specific embodiments.Embodiment 1

[0026] The disclosure provides a housing structure. Referring to FIGS. 1 to 4 and FIGS. 7 and 8, the housing structure includes a first housing 1 and a second housing 2. The first housing 1 defines a chamber 11 in the first housing 1. The second housing 2 is detachably connected to the first housing 1. The first housing 1 is capable of disengaging from the second housing 2. The second housing 2 is configured to expose and close the chamber 11. A first operating module is detachably connected into the chamber 11. A second operating module is detachably connected into the chamber 11.

[0027] Specifically, to facilitate understanding, the atomizer is taken as an example for elaboration. The first housing 1 is detachably connected to the second housing 2. The first housing 1 defines a chamber 11 for placing the first operating module and the second operating module. The chamber 11 is a semi-closed structure, so that the chamber 11 can be opened through disassembly between the first housing 1 and the second housing 2 and closed through connection between the first housing 1 and the second housing 2. In addition, the first operating module in the chamber 11 is detachably connected to the second housing 2, and the second operating module in the chamber 11 is detachably connected to the second housing 2, thereby achieving the separate configuration of the atomizer. Through the disassembly between the first housing 1 and the second housing 2 and connection between the first housing 1 and the second housing 2, the technical problem of poor user atomization experience caused by the integrated structure of the atomizer in the related art can be solved. It is noted that the first operating module may be an atomization unit 6 of the atomizer, and the second operating module may be a power supply unit 7 of the atomizer.

[0028] In specific embodiments, referring to FIG. 1 to FIG. 4, a control unit 3 is disposed in the housing structure. The control unit 3 is located at a bottom of the chamber 11, a connection electrode 31 for conducting a circuit of the first operating module and a pin 32 for conducting a circuit of the second operating module are disposed at one side of the control unit 3 facing an opening of the chamber 11.

[0029] The chamber 11 includes a first chamber 111 and a second chamber 112 separated from the first chamber 111. The connection electrode 31 is located at a bottom of the first chamber 111, and the pin 32 is located at a bottom of the second chamber 112.

[0030] In particular, the first chamber 111 is separated from the second chamber 112 to prevent interference between the first chamber 111 and the second chamber 112. The first operating module can maintain a stable connection with the connection electrode 31 under the gravity of the first operating module. Similarly, the second operating module can maintain a stable connection with the pin 32 under the gravity of the second operating module, thereby ensuring stability of a connection circuit.

[0031] The first housing 1 is detachably connected to the second housing 2, and the first housing 1 and the second housing 2 cooperatively define the chamber 11 which can be opened. The first housing 1 defines an accommodating cavity in the first housing 1. The first housing 1 defines an opening on one side of the first housing 1 facing the second housing 2. The opening is in communication with the accommodating cavity of the first housing 1 to form the semi-closed structure. The control unit 3 is disposed in the chamber 11 of the first housing 1 to control an atomization operation. The connection electrode 31 and the pin 32 on the control unit 3 are configured to conduct an internal circuit of the control unit 3. The first operating module of the atomizer and the second operating module of the atomizer are disposed in the chamber 11 of the first housing 1. Since the chamber 11 can be opened and closed by the second housing 2, the first operating module and the second operating module can be detached and replaced. The first operating module may be detachably connected to the control unit 3 through the connection electrode 31 (or the pin 32), and the second operating module may be detachably connected to the control unit 3 through the pin 32 (or the connection electrode 31), thereby establishing conduction of internal lines between various units. Compared with the atomizer with an integrated structure in the related art, the embodiments of the disclosure provide the housing structure. An electrical circuit between the first operating module and the second operating module can be conducted through the control unit 3 between the second housing 2 and the first housing 1. In practice, the first operating module in the first housing 1 and the second operating module in the second housing 2 can be replaced, thereby solving the technical problem of poor user atomization experience caused by the integrated structure of the atomizer in the related art. In addition, the first operating module and the second operating module are arranged in the chamber 11 and can be sealed by the second housing 2, thereby improving the mounting convenience.

[0032] It is noted that the connection electrode 31 and the pin 32 may be disposed at the bottom of the chamber 11. A connection end of the electrode 31 may extend to a side wall of the chamber 11. A connection end of the pin 32 may extend to a side wall of the chamber 11. In particular embodiments, referring to FIG. 2, a guide member 4 is disposed in the chamber 11 and extends from a closed end of the chamber 11 to an open end of the chamber 11. The guide member 4 is configured to be fitted with a first operating module and a second operating module.

[0033] Specifically, the guide member 4 is disposed in the chamber 11 to guide the first operating module and / or the second operating module, ensuring an accurate connection between the first operating module and the connection electrode 31 (or the pin 32) and an accurate connection between the second operating module and the pin 32 (or the connection electrode 31), thereby improving the mounting efficiency.

[0034] Further, an insulation layer is disposed between the first chamber 111 and the second chamber 112.

[0035] Specifically, the insulation layer is disposed between the first operating module and the second operating module to ensure stability of operating performance of the first operating module and the second operating module, thereby improving safety performance of the housing structure. The insulation layer may be an insulation plate made of glass fiber cloth bonded with epoxy resin and pressed at a high temperature, or rubber.

[0036] In specific embodiments, referring to FIG. 1 to FIG. 3, the housing structure further includes a fixing member 5. The fixing member 5 is fastened in the chamber 11. The fixing member 5 and the bottom of the chamber 11 cooperatively define an accommodating cavity for receiving the control unit 3.

[0037] Specifically, the fixing member 5 is disposed at the bottom of the chamber 11 for fixing the control unit 3, ensuring stability of a connection circuit. In addition, the fixing member 5 is made of rubber or silica gel.

[0038] Silica gel is a polymer compound composed of silicon and oxygen, and has the characteristics of porous property, soft elasticity, high-temperature resistance, chemical corrosion resistance, and the like. The fixing member 5 made of silica gel not only provides fixation to the control unit 3 but also severs as insulation on the one hand and prevents the control unit 3 from being contaminated by condensate or an atomized substrate in the atomizer on the other hand.

[0039] In specific embodiments, referring to FIGS. 1 and 2, the second housing 2 defines an air channel 21 therein. A bottom of the air channel 21 is located in the first chamber 111 or the second chamber 112.

[0040] Specifically, the air channel 21 extends into the first chamber 111 to fix the first operating module to prevent the first operating module from shaking in the first chamber 111. In the case where the first operating module is the atomization unit 6. The air channel 21 extends into the first chamber 111 to be in communication with an atomization passage in the atomization unit 6, improving the sealing performance of the atomization passage, thereby improving the atomization experience.Embodiment 2

[0041] The embodiments of the disclosure provide an atomizer. Referring to FIGS. 5 and 6, the atomizer includes the atomization unit 6 and the housing structure of embodiment 1, and the atomization unit 6 is disposed in the housing structure.

[0042] Specifically, the atomizer includes the atomization unit 6 and the housing structure of embodiment 1. The atomization unit 6 is disposed in the housing structure. The atomizer provided in the embodiments of the disclosure is designed based on the housing structure of embodiment 1. The beneficial effect of the atomizer can refer to the beneficial effect of the housing structure of embodiment 1, which will not be repeated herein.

[0043] In some embodiments, a silica gel layer 61 is disposed at a bottom of the atomization unit 6. The silica gel layer 61 defines a connection hole 611.

[0044] Specifically, the silica gel layer 61 is disposed at the bottom of the atomization unit 6. When the connection electrode 31 of the control unit 3 is connected to the atomization unit 6, the silica gel layer 61 can prevent the connection electrode 31 from colliding. The silica gel layer 61 also has an insulating property. In addition, the silica gel layer 61 is disposed at the bottom of the atomization unit 6, and is configured to prevent atomized liquid or condensation from dripping onto the control unit 3, thereby ensuring the safety performance of the atomizer.Embodiment 3

[0045] The embodiments of the disclosure provide an electronic atomization device. Referring to FIGS. 7 and 8, the electronic atomization device includes the atomizer of embodiment 2.

[0046] Specifically, the electronic atomization device includes the power supply unit 7 and the atomizer of embodiment 3. The power supply unit 7 is connected to the atomizer to power the atomizer. The power supply unit 7 may be a battery. The electronic atomization device provided in the embodiments of the disclosure is designed based on the atomizer of embodiment 2. The beneficial effect of the electronic atomization device can refer to the beneficial effect of the atomizer of embodiment 2, which will not be repeated herein.

[0047] In conclusion, those skilled in the art can readily understand that the described advantageous technical features can be freely combined and overlapped without conflict.

Examples

embodiment 1

[0026]The disclosure provides a housing structure. Referring to FIGS. 1 to 4 and FIGS. 7 and 8, the housing structure includes a first housing 1 and a second housing 2. The first housing 1 defines a chamber 11 in the first housing 1. The second housing 2 is detachably connected to the first housing 1. The first housing 1 is capable of disengaging from the second housing 2. The second housing 2 is configured to expose and close the chamber 11. A first operating module is detachably connected into the chamber 11. A second operating module is detachably connected into the chamber 11.

[0027]Specifically, to facilitate understanding, the atomizer is taken as an example for elaboration. The first housing 1 is detachably connected to the second housing 2. The first housing 1 defines a chamber 11 for placing the first operating module and the second operating module. The chamber 11 is a semi-closed structure, so that the chamber 11 can be opened through disassembly between the first housing ...

embodiment 2

[0041]The embodiments of the disclosure provide an atomizer. Referring to FIGS. 5 and 6, the atomizer includes the atomization unit 6 and the housing structure of embodiment 1, and the atomization unit 6 is disposed in the housing structure.

[0042]Specifically, the atomizer includes the atomization unit 6 and the housing structure of embodiment 1. The atomization unit 6 is disposed in the housing structure. The atomizer provided in the embodiments of the disclosure is designed based on the housing structure of embodiment 1. The beneficial effect of the atomizer can refer to the beneficial effect of the housing structure of embodiment 1, which will not be repeated herein.

[0043]In some embodiments, a silica gel layer 61 is disposed at a bottom of the atomization unit 6. The silica gel layer 61 defines a connection hole 611.

[0044]Specifically, the silica gel layer 61 is disposed at the bottom of the atomization unit 6. When the connection electrode 31 of the control unit 3 is connected ...

embodiment 3

[0045]The embodiments of the disclosure provide an electronic atomization device. Referring to FIGS. 7 and 8, the electronic atomization device includes the atomizer of embodiment 2.

[0046]Specifically, the electronic atomization device includes the power supply unit 7 and the atomizer of embodiment 3. The power supply unit 7 is connected to the atomizer to power the atomizer. The power supply unit 7 may be a battery. The electronic atomization device provided in the embodiments of the disclosure is designed based on the atomizer of embodiment 2. The beneficial effect of the electronic atomization device can refer to the beneficial effect of the atomizer of embodiment 2, which will not be repeated herein.

[0047]In conclusion, those skilled in the art can readily understand that the described advantageous technical features can be freely combined and overlapped without conflict.

Claims

1. A housing structure, comprising: a first housing (1) defining a chamber (11) in the first housing (1); and a second housing (2) detachably connected to the first housing (1), wherein the first housing (1) is capable of disengaging from the second housing (2), the second housing (2) is configured to expose and close the chamber (11), a first operating module is detachably connected into the chamber (11), and a second operating module is detachably connected into the chamber (11).

2. The housing structure of claim 1, wherein a control unit (3) is disposed in the housing structure, the control unit (3) is located at a bottom of the chamber (11), a connection electrode (31) for conducting a circuit of the first operating module and a pin (32) for conducting a circuit of the second operating module are disposed at one side of the control unit (3) facing an opening of the chamber (11); the chamber (11) comprises a first chamber (111) and a second chamber (112) separated from the first chamber (111), the connection electrode (31) is located at a bottom of the first chamber (111), and the pin (32) is located at a bottom of the second chamber (112).

3. The housing structure of claim 1 or 2, wherein a guide member (4) is disposed in the chamber (11) and extends from a closed end of the chamber (11) to an open end of the chamber (11).

4. The housing structure of claim 3, wherein the guide member (4) is configured to be fitted with a first operating module and a second operating module.

5. The housing structure of claim 2, wherein an insulation layer is disposed between the first chamber (111) and the second chamber (112).

6. The housing structure of any one of claims 2 to 5, further comprising a fixing member (5), wherein the fixing member (5) is fastened in the chamber (11), and the fixing member (5) and the bottom of the chamber (11) cooperatively define an accommodating cavity for receiving the control unit (3).

7. The housing structure of claim 6, wherein the fixing member (5) is made of rubber or silica gel.

8. The housing structure of claim 2 or 5, wherein the second housing (2) defines an air channel (21) therein, and a bottom of the air channel (21) is located in the first chamber (111) or the second chamber (112).

9. The housing structure of any one of claims 6 to 8, wherein both the connection electrode (31) and the pin (32) extend through the fixing member (5).

10. An atomizer, comprising an atomization unit (6) and the housing structure of any one of claims 1 to 9, wherein the atomization unit (6) is disposed in the housing structure.

11. The atomizer of claim 10, wherein the second housing (2) defines an air channel (21) therein, and the air channel (21) extends into the first chamber (111) to be in communication with an atomization passage in the atomization unit (6).

12. The atomizer of claim 10 or 11, wherein a silica gel layer (61) is disposed at a bottom of the atomization unit (6) and defines a connection hole (611).

13. An electronic atomization device, comprising a power supply unit (7) and the atomizer of any one of claims 10 to 12, wherein the power supply unit (7) is configured to power the atomizer.

14. The electronic atomization device of claim 13, wherein the power supply unit (7) is a battery.

15. The electronic atomization device of claim 13 or 14, wherein the first operating module is the atomization unit (6), and the second operating module is the power supply unit (7).

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