Host assembly and electronic atomization device thereof

Abstract

The host assembly comprises a main shell, a control panel, a battery cell, a battery cell bin and at least two electrodes, the battery cell bin comprises a sub-shell with an opening and a cover plate, the cover plate is detachably arranged at the opening to form a closed installation space, the battery cell is arranged in the installation space, and the at least two electrodes are arranged in the sub-shell. The at least two electrodes are inserted into the cover plate, and the two ends of each electrode are connected with the control panel and the battery cell respectively, so that the battery cell is independently stored, the battery cell is separated from the atomization air channel and the liquid storage bin of the electronic atomizer device, corrosion is reduced, and the service life of the battery cell is prolonged.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic atomization devices, and in particular to a host component and an electronic atomization device thereof. Background Art

[0002] The electronic atomization device is a product that produces aerosol by heating the atomizing liquid through the heating element of the atomizer. Because it is easy to use and the taste can be changed by adjusting the atomizing liquid, it has been widely and rapidly promoted in the domestic and foreign markets in recent years.

[0003] The non-detachable electronic atomization devices currently on the market, that is, the airway passes through the outside of the battery cell and is close to the oil storage tank. After packaging, it goes through transportation, storage, sales and other links. In this process, it will be affected by changes in temperature, atmospheric pressure, etc., especially during air transportation. The air pressure changes greatly, which can easily cause the atomized liquid in the liquid storage tank to penetrate into the surface of the battery cell, causing corrosion of the battery cell and affecting the life of the battery cell. Summary of the invention

[0004] The purpose of the present invention is to provide a host assembly and an electronic atomization device thereof, aiming to solve the technical problem of the electronic atomization device in the related art that affects the life of the battery cell.

[0005] In order to solve the above problems, according to one aspect of the present application, an embodiment of the present invention provides a host component, which includes a main shell, a control board, a battery cell, a battery cell compartment and at least two electrodes, the control board is arranged in the main shell, the battery cell compartment includes a sub-shell with an opening and a cover plate, the cover plate is detachably arranged at the opening to form a closed installation space, the battery cell is arranged in the installation space, at least two of the electrodes are inserted into the cover plate, and the two ends are respectively connected to the control board and the battery cell.

[0006] In some embodiments, one end of the main shell has an insertion hole, and the end of the sub-shell facing the cover plate is at least partially detachably inserted into the main shell via the insertion hole, the control board is located on the side of the cover plate away from the sub-shell, and at least two of the electrodes are abutted against the control board.

[0007] In some embodiments, the outer wall of the split shell is constructed with an elastic arm extending in the insertion direction, the main shell is constructed with an avoidance groove that exposes the elastic arm, the end of the elastic arm is constructed with a first locking structure, and the inner wall of the main shell is constructed with a second locking structure; when the split shell is at least partially inserted into the main shell, the first locking structure can extend into the main shell and lock with the second locking structure; when the elastic arm is pressed toward the split shell, the first locking structure and the second locking structure are unlocked.

[0008] In some embodiments, the first snap-fit ​​structure includes an extension portion provided at the end of the elastic arm and in contact with the inner arm of the main shell, and a first snap-fit ​​protrusion provided on a side of the extension portion away from the split shell, and the second snap-fit ​​structure includes a first snap-fit ​​groove adapted to the first snap-fit ​​protrusion.

[0009] In some embodiments, the first snap-fit ​​structure includes an extension portion provided at the end of the elastic arm and in contact with the inner arm of the main shell, and a second snap-fit ​​groove provided on a side of the extension portion away from the split shell, and the second snap-fit ​​structure includes a second snap-fit ​​protrusion adapted to the second snap-fit ​​groove.

[0010] In some embodiments, the avoidance groove is matched with the elastic arm, and a side of the elastic arm away from the sub-shell is flush with an outer wall of the main shell.

[0011] In some embodiments, a side of the elastic arm away from the split shell is configured with an anti-slip stripe, and an extending direction of the anti-slip stripe is perpendicular to an insertion direction of the split shell.

[0012] In some embodiments, the host assembly further includes a microphone, and the microphone is disposed on a side of the control board away from the cover plate.

[0013] In some embodiments, the main shell is provided with an air inlet hole, and the air inlet hole is located on a side of the sub-shell away from the cover plate.

[0014] According to another aspect of the present application, an embodiment of the present invention further provides an electronic atomization device, which includes an atomizer and a host assembly as described above, and when the main shell has an insertion hole, the atomizer is connected to an end of the main shell away from the insertion hole.

[0015] Compared with the prior art, the host assembly of the present invention has at least the following beneficial effects:

[0016] An embodiment of the present invention discloses a host component, which includes a main shell, a control board, a battery cell, a battery cell compartment and at least two electrodes. The battery cell compartment includes a sub-shell with an opening and a cover plate. The cover plate is detachably arranged at the opening to form a closed installation space. The battery cell is arranged in the installation space. At least two electrodes are inserted on the cover plate, and the two ends are respectively connected to the control board and the battery cell. It can be seen that the present invention stores the battery cell separately, and the battery cell is separated from the atomization airway and the liquid storage tank of the electronic atomizer device, thereby reducing the occurrence of corrosion and increasing the life of the battery cell.

[0017] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0019] Figure 1 A cross-sectional view of an electronic atomization device provided by an embodiment of the present invention;

[0020] Figure 2 A schematic diagram of the structure of a battery cell compartment of a host assembly provided in an embodiment of the present invention.

[0021] Description of reference numerals:

[0022] 1. Main shell; 11. Air inlet;

[0023] 2. Control panel;

[0024] 3. Battery cells;

[0025] 4. battery cell compartment; 41. split shell; 411. elastic arm; 4111. anti-slip stripe; 412. extension portion; 413. first clamping protrusion; 42. cover plate;

[0026] 5. Electrode;

[0027] 6. Microphone. DETAILED DESCRIPTION

[0028] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation methods, structures, features and effects of the present invention application are described in detail below in conjunction with the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "embodiment" does not necessarily refer to the same embodiment. In addition, specific features, structures, or characteristics in one or more embodiments may be combined in any suitable form.

[0029] In the description of the present invention, it should be clarified that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, but are not necessarily used to describe a specific order or sequence; the terms "vertical", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "horizontal", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention, and do not mean that the referred device or element must have a specific direction or position, and therefore cannot be understood as a limitation on the present invention.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Example 1

[0032] like Figure 1-2 As shown, an embodiment of the present invention provides a host component, which includes a main shell 1, a control board 2, a battery cell 3, a battery cell compartment 4 and at least two electrodes 5. The control board 2 is arranged in the main shell 1, and the battery cell compartment 4 includes a sub-shell 41 with an opening and a cover plate 42. The cover plate 42 is detachably arranged at the opening to form a closed installation space. The battery cell 3 is arranged in the installation space, and at least two of the electrodes 5 are inserted on the cover plate 42, and the two ends are respectively connected to the control board 2 and the battery cell 3.

[0033] In this embodiment, the battery cell compartment 4 includes a sub-shell 41 with an opening and a cover plate 42. The cover plate 42 is detachably arranged at the opening to form a closed installation space. The battery cell 3 is arranged in the installation space. At least two electrodes 5 are inserted on the cover plate 42, and the two ends are respectively connected to the control board 2 and the battery cell 3. It can be seen that in this embodiment, the battery cell 3 is stored separately, and the battery cell 3 is separated from the atomization airway and the liquid storage tank of the electronic atomizer device, thereby reducing the occurrence of corrosion and increasing the life of the battery cell.

[0034] In some embodiments, one end of the main shell 1 has an insertion hole, and one end of the sub-shell 41 facing the cover plate 42 is at least partially detachably inserted into the main shell 1 through the insertion hole, and the control board 2 is located on the side of the cover plate 42 away from the sub-shell 41, and at least two of the electrodes 5 are in contact with the control board 2. In this embodiment, the sub-shell 41 of the battery cell compartment is detachably installed on the main shell 1, which facilitates the disassembly and installation of the battery cell 3. The detachable battery cell 3 can be more effectively recycled and processed separately, which improves the recycling rate of resources and is more in line with the concept of environmental protection. At least two electrodes 5 are in contact with the control board 2, which reduces a welding process, simplifies the production process, and improves production efficiency and quality.

[0035] In some embodiments, the outer wall of the sub-shell 41 is constructed with an elastic arm 411 extending in the insertion direction, the main shell 1 is constructed with an avoidance groove that exposes the elastic arm 411, the end of the elastic arm 411 is constructed with a first snap-fit ​​structure, and the inner wall of the main shell 1 is constructed with a second snap-fit ​​structure; when the sub-shell 41 is at least partially inserted into the main shell 1, the first snap-fit ​​structure can extend into the main shell 1 and lock with the second snap-fit ​​structure; when the elastic arm 411 is pressed toward the sub-shell 41, the first snap-fit ​​structure and the second snap-fit ​​structure are unlocked. In this embodiment, the sub-shell 41 of the battery cell compartment is detachably installed on the main shell 1 through the cooperation of the first snap-fit ​​structure constructed at the end of the elastic arm 411 and the second snap-fit ​​structure constructed on the inner wall of the main shell 1.

[0036] In some embodiments, the first snap-fitting structure includes an extension portion 412 disposed at the end of the elastic arm 411 and in contact with the inner arm of the main shell 1, and a first snap-fitting protrusion 413 disposed on the side of the extension portion 412 away from the sub-shell 41, and the second snap-fitting structure includes a first snap-fitting groove adapted to the first snap-fitting protrusion 413. The matching structure of the first snap-fitting structure and the second snap-fitting structure of this embodiment enables the sub-shell 41 of the battery cell compartment to be detachably installed on the main shell 1.

[0037] In some embodiments, the first engaging structure includes an extension portion 412 disposed at the end of the elastic arm 411 and in contact with the inner arm of the main shell 1, and a second engaging groove disposed on the side of the extension portion 412 away from the sub-shell 41, and the second engaging structure includes a second engaging protrusion adapted to the second engaging groove. The matching structure of the first engaging structure and the second engaging structure of this embodiment enables the sub-shell 41 of the battery cell compartment to be detachably installed on the main shell 1.

[0038] In some embodiments, the avoidance groove is matched with the elastic arm 411, and the side of the elastic arm 411 away from the sub-shell 41 is flush with the outer wall of the main shell 1. This structure ensures the integrity and aesthetics of the appearance of the main assembly.

[0039] In some embodiments, a side of the elastic arm 411 away from the split shell 41 is configured with an anti-slip stripe 4111 , and an extending direction of the anti-slip stripe 4111 is perpendicular to the insertion direction of the split shell 41 . The structure of this embodiment has a good anti-slip effect.

[0040] In some embodiments, the host assembly further includes a microphone 6 , and the microphone 6 is disposed on a side of the control board 2 away from the cover plate 42 .

[0041] In some embodiments, the main shell 1 is provided with an air inlet 11 , and the air inlet 11 is located on a side of the sub-shell 41 away from the cover plate 42 .

[0042] Example 2

[0043] An embodiment of the present invention provides an electronic atomization device, which includes an atomizer and the host assembly as described above. When the main shell 1 has an insertion hole, the atomizer is connected to an end of the main shell 1 away from the insertion hole.

[0044] After assembly, the air intake through the air inlet 11 can enter the atomizing air duct of the atomizer through the control board 2 and the microphone 6. The battery cell 3 is stored separately, and the battery cell 3 is separated from the atomizing air duct and the liquid storage tank of the electronic atomizer device, thereby reducing corrosion and increasing the life of the battery cell.

[0045] In summary, it is easy for those skilled in the art to understand that, under the premise of no conflict, the above-mentioned advantageous technical features can be freely combined and superimposed.

[0046] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present invention, and these modifications or replacements should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. A host component, characterized in that: The host assembly comprises a main shell (1), a control board (2), a battery cell (3), a battery cell compartment (4) and at least two electrodes (5); the control board (2) is arranged in the main shell (1); the battery cell compartment (4) comprises a subshell (41) having an opening and a cover plate (42); the cover plate (42) is detachably arranged at the opening to form a closed installation space; the battery cell (3) is arranged in the installation space; at least two electrodes (5) are inserted into the cover plate (42), and two ends of the electrodes are respectively connected to the control board (2) and the battery cell (3).

2. The host assembly according to claim 1, characterized in that: One end of the main shell (1) has an insertion hole, and one end of the sub-shell (41) facing the cover plate (42) is at least partially detachably inserted into the main shell (1) via the insertion hole; the control board (2) is located on a side of the cover plate (42) away from the sub-shell (41), and at least two of the electrodes (5) are in contact with the control board (2).

3. The host assembly according to claim 2, characterized in that: The outer wall of the sub-shell (41) is configured with an elastic arm (411) extending in the insertion direction, the main shell (1) is configured with an avoidance groove for exposing the elastic arm (411), the end of the elastic arm (411) is configured with a first clamping structure, and the inner wall of the main shell (1) is configured with a second clamping structure; when the sub-shell (41) is at least partially inserted into the main shell (1), the first clamping structure can extend into the main shell (1) and lock with the second clamping structure; When the elastic arm (411) is pressed toward the split shell (41), the first locking structure and the second locking structure are unlocked.

4. The host assembly according to claim 3, characterized in that: The first engaging structure comprises an extension portion (412) arranged at the end of the elastic arm (411) and in contact with the inner arm of the main shell (1), and a first engaging protrusion (413) arranged on a side of the extension portion (412) away from the sub-shell (41), and the second engaging structure comprises a first engaging groove adapted to the first engaging protrusion (413).

5. The host assembly according to claim 3, characterized in that: The first engaging structure comprises an extension portion (412) arranged at the end of the elastic arm (411) and in contact with the inner arm of the main shell (1), and a second engaging groove arranged on a side of the extension portion (412) away from the sub-shell (41), and the second engaging structure comprises a second engaging protrusion adapted to the second engaging groove.

6. The host assembly according to claim 3, characterized in that: The avoidance groove is matched with the elastic arm (411), and a side of the elastic arm (411) away from the sub-shell (41) is flush with the outer wall of the main shell (1).

7. The host assembly according to claim 3, characterized in that: An anti-slip stripe (4111) is formed on a side of the elastic arm (411) away from the split shell (41), and an extending direction of the anti-slip stripe (4111) is perpendicular to an insertion direction of the split shell (41).

8. The host assembly according to claim 1, characterized in that: The host assembly further comprises a microphone (6), wherein the microphone (6) is arranged on a side of the control panel (2) away from the cover panel (42).

9. The host assembly according to claim 2, characterized in that: The main shell (1) is provided with an air inlet hole (11), and the air inlet hole (11) is located on a side of the sub-shell (41) away from the cover plate (42).

10. An electronic atomization device, characterized in that: The electronic atomization device comprises an atomizer and a host assembly according to any one of claims 1 to 9, and when the main shell (1) has an insertion hole, the atomizer is connected to an end of the main shell (1) away from the insertion hole.

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