Electrode holder and atomization device

Abstract

The utility model discloses an electrode holder and an atomization device, and relates to the technical field of aerosol. The electrode holder is applied to the atomization device comprising a rotatable atomizer, and the electrode holder comprises a base body used for installing the rotatable atomizer; each conductive elastic piece comprises a fixed end and an elastic contact end, the fixed ends are fixedly connected with the base body, and the elastic contact ends are used for abutting against the rotatable atomizer through elastic deformation of the elastic contact ends. And the elastic contact end is electrically connected with or disconnected from an electrode of the rotatable atomizer through the rotation of the rotatable atomizer. According to the rotatable atomizer, the elastic deformation of the conductive elastic piece does not have the clamping stagnation condition, the elastic contact end of the conductive elastic piece can be in good electrical contact with the electrode of the atomization assembly, rotation of the rotatable atomizer is smoother, and therefore normal use of the atomization device is guaranteed, and user experience is improved.

Description

Technical Field

[0001] The present application relates to the field of aerosol technology, and in particular to an electrode holder and an atomization device. Background Art

[0002] The atomizer is a type of product that heats the aerosol matrix to be atomized through an atomizer so that the aerosol matrix generates an aerosol without burning. Because of its healthy, green and fashionable concepts, it is loved and sought after by many people in today's society. At present, in order to improve user experience, an atomizer device with a replaceable atomizing matrix has been produced. By rotating the rotatable atomizer, different electrodes in the rotatable atomizer can be connected to the power supply. Different electrodes correspond to different atomizing matrices. After electrical connection, the rotatable atomizer can atomize the atomizing matrix corresponding to the electrode connected to the power supply, thereby realizing the replacement of the atomizing matrix. However, at present, electrical connection is usually achieved by contacting the electrode of the rotatable atomizer with an elastic ejector pin. During long-term use, the ejection or retraction of the elastic ejector pin is prone to jamming. If the ejection is jammed, it will cause poor electrical contact. If the retraction is jammed, it will block the rotation of the rotatable atomizer, thereby affecting the normal use of the atomizer device and reducing user experience. Utility Model Content

[0003] The present application provides an electrode holder and an atomizing device, which can solve the problem that the atomizing device cannot be used normally due to the jamming of an elastic ejector pin.

[0004] According to one aspect of the present application, an electrode holder is provided in one embodiment, which is applied to an atomization device including a rotatable atomizer, and the electrode holder includes:

[0005] A base body, the base body being used for mounting the rotatable atomizer;

[0006] Two conductive springs, each of which includes a fixed end and an elastic contact end, the fixed end is connected and fixed to the base body, and the elastic contact end is used to resist the rotatable atomizer through its own elastic deformation, so that the elastic contact end is electrically connected or disconnected with the electrode of the rotatable atomizer through the rotation of the rotatable atomizer.

[0007] In one embodiment, the conductive spring sheet is in the shape of a sheet, the fixed end includes a fixed connecting arm, the elastic contact end includes an elastic connecting arm, the fixed connecting arm and the elastic connecting arm are connected to form a bent conductive spring sheet, so that the elastic contact end can rotate around the connecting part between the fixed connecting arm and the elastic connecting arm and undergo elastic deformation under the force applied by the rotatable atomizer.

[0008] In one embodiment, the angle formed between the fixed connecting arm and the elastic connecting arm is greater than 90°.

[0009] In one embodiment, the elastic contact end includes a contact portion, which is located at one end of the elastic connecting arm away from the fixed connecting arm, and the contact portion is in an arc-shaped shape. The arc-shaped convex surface of the contact portion is used to resist the rotatable atomizer, and there is a space between the contact portion and the base body for the elastic contact end to deform elastically.

[0010] In one embodiment, the fixed end is in a bent shape, a straight arm of the bent fixed end is the fixed connecting arm, and the other straight arm of the bent fixed end is used for electrically connecting to a power supply assembly of the atomization device.

[0011] In one embodiment, the base body is made of plastic material, the conductive spring sheet and the base body are an integral structure formed by injection molding, and at least a portion of the fixed end is embedded in the base body.

[0012] In one embodiment, the maximum width of the portion of the fixed end embedded in the base body is greater than the maximum width of the elastic contact end.

[0013] In one embodiment, the base body is provided with a receiving cavity for mounting the rotatable atomizer, and the elastic contact end extends into the receiving cavity for resisting the rotatable atomizer located in the receiving cavity.

[0014] According to another aspect of the present application, an atomization device is provided in an embodiment, comprising: a power supply assembly, a rotatable atomizer, and the electrode seat as described above, wherein the power supply assembly is electrically connected to the conductive spring sheet, the rotatable atomizer comprises an electrode, and the rotatable atomizer is rotatably arranged relative to the base body; the elastic contact end presses against the rotatable atomizer through its own elastic deformation, so that the elastic contact end is electrically connected or disconnected with the electrode of the rotatable atomizer through the rotation of the rotatable atomizer.

[0015] In one embodiment, the rotatable atomizer includes a rotating bracket and at least two groups of atomization components, each of the atomization components includes a pair of electrodes, the rotating bracket is provided with at least two installation cavities isolated from each other, the atomization component is arranged in the installation cavity, and the bottom of the installation cavity is provided with a through hole for allowing the electrode of the atomization component to be exposed from the rotating bracket, and the rotating bracket is rotatably connected to the base body.

[0016] According to the electrode holder and atomizing device of the above-mentioned embodiment, in the process of rotating the rotatable atomizer to replace different atomizing matrices, the elastic deformation ability of the conductive shrapnel arranged on the electrode holder can make the elastic contact end of the conductive shrapnel always against the rotatable atomizer until the rotatable atomizer rotates to the required position, and the elastic contact end contacts the electrode of the rotatable atomizer corresponding to the required position, so that the electrical connection of the rotatable atomizer in the required position can be realized. At this time, the atomizing matrix of the corresponding required position can be atomized by the rotatable atomizer, and the replacement of the atomizing matrix is ​​realized. Because the elastic deformation of the conductive shrapnel itself will not be stuck, the elastic contact end of the conductive shrapnel can be in good electrical contact with the electrode of the rotatable atomizer. And when the rotatable atomizer squeezes the conductive shrapnel during the rotation process, the conductive shrapnel will store elastic force and deform, and will not block the rotation of the rotatable atomizer, making the rotation of the rotatable atomizer smoother. This ensures the normal use of the atomizing device and improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of an electrode holder according to an embodiment;

[0018] Figure 2 A schematic diagram of the structure of a conductive spring in an embodiment;

[0019] Figure 3 A schematic diagram of the structure of an atomization device according to an embodiment;

[0020] Figure 4 It is a schematic diagram of the exploded structure of some components in an atomizing device according to an embodiment;

[0021] Figure 5 A schematic diagram of the structure in which the elastic contact end of a conductive spring sheet contacts an electrode of a rotatable atomizer in an embodiment;

[0022] Figure 6 A schematic diagram of a structure in which the elastic contact end of the conductive spring sheet is not in contact with the electrode of the rotatable atomizer according to an embodiment;

[0023] Figure 7 A schematic diagram of the internal structure of an atomization device according to an embodiment;

[0024] Figure 8 The figure is a schematic diagram of a structure in which a fixed end of a conductive spring is embedded in a base body in an embodiment.

[0025] Description of reference numerals:

[0026] 1-rotatable atomizer; 101-end surface; 102-electrode;

[0027] 2-Electrode holder;

[0028] 3-Atomization assembly;

[0029] 4-base body; 401-accommodating chamber; 402-power chamber; 403-circuit board chamber;

[0030] 5-conductive spring; 501-contact part; 502-elastic connecting arm; 503-fixed connecting arm; 504-straight arm; 505-through hole; 506-fixed end; 507-elastic contact end;

[0031] 6-rotating bracket; 601-installation cavity. DETAILED DESCRIPTION

[0032] The present application is further described in detail below by specific embodiments in conjunction with the accompanying drawings. Wherein similar elements in different embodiments adopt associated similar element numbers. In the following embodiments, many detailed descriptions are intended to enable the present application to be better understood. However, those skilled in the art can easily recognize that some of the features can be omitted in different situations, or can be replaced by other elements, materials, and methods. In some cases, some operations related to the present application are not shown or described in the specification, in order to avoid the core part of the present application being overwhelmed by too much description, and for those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations based on the description in the specification and the general technical knowledge in the art.

[0033] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate manner to form various implementations. At the same time, the steps or actions in the method description can also be interchanged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the various sequences in the specification and the drawings are only for the purpose of clearly describing a certain embodiment and are not meant to be a required sequence, unless otherwise specified that a certain sequence must be followed.

[0034] The serial numbers of the components in this document, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, unless otherwise specified, include direct and indirect connections (couplings).

[0035] In order to improve the user experience, an atomization device with a replaceable atomization matrix is ​​produced. By rotating the rotatable atomizer, different electrodes in the rotatable atomizer can be connected to the power supply. Different electrodes correspond to different atomization matrices. After electrical connection, the rotatable atomizer can atomize the atomization matrix corresponding to the electrode connected to the power supply, thereby realizing the replacement of the atomization matrix. The electrical connection between the electrode of the rotatable atomizer and the power supply is usually achieved by an elastic ejector pin contacting the electrode of the rotatable atomizer. During long-term use, the ejection or retraction of the elastic ejector pin is prone to jamming. If the ejection is jammed, it will cause poor electrical contact. If the retraction is jammed, it will block the rotation of the rotatable atomizer, thereby affecting the normal use of the atomization device and reducing the user experience.

[0036] See also Figures 1 to 8 An embodiment of the present application provides an electrode holder, which is applied to an atomization device including a rotatable atomizer. The electrode holder includes a base body, two conductive springs, and other functional components that exist as needed, which are described in detail below.

[0037] The base body 4 in the present embodiment is used to install the rotatable atomizer 1. It is understandable that the base body 4 in the present embodiment can be made of insulating material. The rotatable atomizer 1 in the present embodiment is a device in the atomization device that atomizes the atomization matrix to generate an aerosol, and the rotatable atomizer 1 can rotate, and when rotating, the electrode 102 and the atomization matrix thereon will rotate together, and different electrodes correspond to different atomization matrices. The atomization matrix in the rotatable atomizer 1 in the present embodiment can be a medicinal liquid, a smoke oil or other liquid matrix that can be atomized. In one embodiment, the rotatable atomizer 1 may include at least two groups of atomization components 3, each atomization component 3 has a pair of electrodes 102, and different atomization matrices are stored in different atomization components 3, thereby achieving that different electrodes correspond to different atomization matrices. In this embodiment, the electrode 102 of the atomizing assembly 3 can be exposed from one end surface 101 of the rotatable atomizer 1, and specifically includes a positive electrode and a negative electrode. For example, when two atomizing assemblies 3 are included, the end surface 101 of the rotatable atomizer 1 has two groups of exposed positive and negative electrodes. When the rotatable atomizer 1 rotates, the two groups of exposed positive and negative electrodes on the end surface 101 will also rotate together.

[0038] In this embodiment, if Figure 1 , Figure 5 , Figure 6 As shown, each conductive spring 5 includes a fixed end 506 and an elastic contact end 507, wherein the fixed end 506 is connected and fixed to the base body 4, and the elastic contact end 507 is used to resist the rotatable atomizer 1 through its own elastic deformation, so that the elastic contact end 507 is electrically connected or disconnected with the electrode 102 of the rotatable atomizer 1 through the rotation of the rotatable atomizer 1. Figure 5FIG. 1 is a schematic diagram showing the electrode 102 of the rotatable atomizer 1 and the elastic contact end 507 of the conductive spring 5 in contact with each other to achieve electrical connection. Figure 6 The diagram shows a schematic diagram of the electrode 102 of the rotatable atomizer 1 and the elastic contact end 507 of the conductive spring 5 being separated and not in contact to achieve the disconnection of electrical connection. It can be understood that the conductive spring 5 in this embodiment is a component having elasticity and being conductive. For example, the conductive spring 5 can be an integrated structure made of a conductive metal sheet, and the material of the conductive spring 5 can be copper or a copper alloy. In this embodiment, the specific connection method between the base body 4 and the rotatable atomizer 1 is not limited, as long as the rotation setting of the rotatable atomizer 1 can be realized so that different electrodes 102 can be in contact with the elastic contact end 507. For example, the base body 4 remains stationary, and the rotatable atomizer 1 rotates under the drive of the rotating drive component or the driving device. During the rotation, the electrode 102 that was originally electrically connected to the conductive spring 5 will leave the elastic contact end 507, and as it rotates, the next electrode 102 will gradually approach the elastic contact end 507 until it rotates to the required position, and the positive electrode and the negative electrode of the next electrode 102 are respectively in contact with the elastic contact ends 507 of the two conductive springs 5, thereby realizing the exchange of different atomization substrates. In this embodiment, in order to make the electrical contact between the elastic contact end 507 and the electrode 102 stable and reliable, after the assembly of the atomizing device is completed, the conductive spring 5 can always be in an elastic energy storage state with a rebound tendency, so that the elastic contact end 507 of the conductive spring 5 always presses against the rotatable atomizer 1.

[0039] In the process of rotating the rotatable atomizer 1 to replace different atomizing matrices, the electrode holder in this embodiment can make the elastic contact end 507 of the conductive elastic sheet 5 always against the rotatable atomizer 1 through the elastic deformation ability of the conductive elastic sheet 5 provided on the electrode holder. Because the elastic deformation of the conductive elastic sheet 5 itself will not cause the situation of stagnation, the elastic contact end 507 of the conductive elastic sheet 5 and the electrode 102 of the rotatable atomizer 1 can have good electrical contact. And when the rotatable atomizer 1 squeezes the conductive elastic sheet 5 during the rotation process, the conductive elastic sheet 5 will store elastic force and deform, and will not form an obstacle to the rotation of the rotatable atomizer 1, making the rotation of the rotatable atomizer 1 smoother. This ensures the normal use of the atomization device and improves the user experience.

[0040] The specific shape of the conductive spring 5 is not limited in this embodiment, as long as it has a fixed end 506 connected to the base body 4 and an elastic contact end 507 with elastic deformation capability. Figure 2 As shown, it is only an example of the conductive spring clip 5. The fixed end 506 of the conductive spring clip 5 may include a fixed connecting arm 503, a straight arm 504, and a through hole 505. The elastic contact end 507 of the conductive spring clip 5 may include a contact portion 501 and an elastic connecting arm 502, which will be described in detail below.

[0041] In one embodiment, the conductive spring piece 5 is in the form of a sheet, the fixed end 506 includes a fixed connecting arm 503, the elastic contact end 507 includes an elastic connecting arm 502, the fixed connecting arm 503 and the elastic connecting arm 502 are connected to form a bent conductive spring piece 5, so that the elastic contact end 507 can rotate around the connection part between the fixed connecting arm 503 and the elastic connecting arm 502 under an external force to undergo elastic deformation. The sheet-shaped conductive spring piece 5 itself has elastic deformation capability, in this embodiment, the fixed connecting arm 503 and the elastic connecting arm 502 are an integrated structure, and the connection between the fixed connecting arm 503 and the elastic connecting arm 502 is a connection in shape. After the fixed connecting arm 503 is fixed, when the elastic connecting arm 502 is subjected to an external force, such as a thrust applied during the rotation of the rotatable atomizer 1, the elastic connecting arm 502 will rotate around the connection portion between the fixed connecting arm 503 and the elastic connecting arm 502 to give way, thereby ensuring the smooth rotation of the rotatable atomizer 1; when the applied external force disappears, or the force on the elastic connecting arm 502 is reduced, the elastic connecting arm 502 rebounds to always keep the elastic contact end 507 in a state of pressing against the rotatable atomizer 1, thereby ensuring good electrical contact between the elastic contact end 507 and the electrode 102 of the rotatable atomizer 1. In this embodiment, the elastic connecting arm 502 contacts the end face 101 of the rotatable atomizer 1 in an inclined direction, thereby enabling the elastic contact end 507 to always be in close contact with the end face 101 of the rotatable atomizer 1 through the energy stored by the elastic deformation of the conductive spring sheet 5. At this time, the force applied by the elastic contact end 507 of the conductive spring sheet 5 to the rotatable atomizer 1 is in an oblique direction, compared with the force applied by the elastic top pin to the rotatable atomizer 1 in a vertical direction. The oblique force can reduce the friction generated by the conductive spring sheet 5 during the rotation of the rotatable atomizer 1, and the impact of the oblique force will be smaller, thereby reducing the sense of frustration during the rotation process.

[0042] In one embodiment, the angle formed between the fixed connecting arm 503 and the elastic connecting arm 502 is greater than 90°. It is understandable that the angle formed between the fixed connecting arm 503 and the elastic connecting arm 502 in this embodiment is the angle of the conductive spring 5 in a natural state without force. When it is greater than 90°, the production of the conductive spring 5 is simpler and does not require large-angle bending during production. When the rotatable atomizer 1 applies external force to the elastic connecting arm 502, the angle between the fixed connecting arm 503 and the elastic connecting arm 502 becomes larger, and has a tendency to return to the original angle in the natural state, so that the elastic contact end 507 can be tightly against the end face 101 of the rotatable atomizer 1. In some application scenarios, the angle formed between the fixed connecting arm 503 and the elastic connecting arm 502 may also be less than 90°. When the rotatable atomizer 1 applies external force to the elastic connecting arm 502, the angle between the fixed connecting arm 503 and the elastic connecting arm 502 becomes smaller, and the conductive spring sheet 5 still has a tendency to return to the original angle in the natural state, and the elastic contact end 507 may also be tightly against the end face 101 of the rotatable atomizer 1.

[0043] In one embodiment, the elastic contact end 507 includes a contact portion 501, which is located at one end of the elastic connecting arm 502 away from the fixed connecting arm 503, and the contact portion 501 is in an arc-shaped curved shape. The arc-shaped convex surface of the contact portion 501 is used to resist the rotatable atomizer 1, and there is a space between the contact portion 501 and the base body 4 for the elastic contact end 507 to deform elastically. The arc-shaped convex surface can not only make the rotation of the rotatable atomizer 1 smoother, but also the electrical contact between it and the atomization assembly 3 is better. In some application scenarios, the contact portion 501 of the elastic contact end 507 can also be other shapes, for example, it can be spherical or spherical.

[0044] In one embodiment, the fixed end 506 is in a bent shape, a straight arm of the bent fixed end 506 is a fixed connecting arm 503, and another straight arm 504 of the bent fixed end 506 is used to electrically connect to the power supply assembly of the atomization device. After the fixed end 506 is in a bent shape, the straight arm 504 of the fixed end 506 used for electrical connection can protrude from the base body 4, facilitating the electrical connection of the conductive spring 5. In one embodiment, a through hole 505 can also be provided on the straight arm of the fixed end 506 used for electrical connection. When electrically connected, the wire is passed through the through hole 505 and then connected and fixed to the straight arm 504, thereby realizing the electrical connection between the power supply assembly and the conductive spring 5.

[0045] In one embodiment, Figure 8As shown, the base body 4 can be made of plastic material, the conductive spring piece 5 and the base body 4 are an integral structure formed by injection molding, and at least part of the fixed end 506 is embedded in the base body 4. Fixing the conductive spring piece 5 on the base body 4 by injection molding is more conducive to mass production and can improve production efficiency. The connection formed by injection molding is also more stable and not easy to shift. In addition, the base body 4 has an insulating effect on the fixed end 506 embedded therein, avoiding the situation of accidental contact with other wires.

[0046] In one embodiment, the maximum width of the portion of the fixed end 506 embedded in the base body 4 is greater than the maximum width of the elastic contact end 507. The larger the width of the fixed end 506, the better the fixed end 506 is fixed in the base body 4, and the conductive spring 5 is less likely to loosen during long-term use. Setting the width of the elastic contact end 507 to be relatively small will be more conducive to the elastic deformation of the elastic contact end 507. In some application scenarios, the maximum width of the portion of the fixed end 506 embedded in the base body 4 can also be equal to the maximum width of the elastic contact end 507.

[0047] In one embodiment, Figure 4 , Figure 8 As shown, the base body 4 is provided with a housing chamber 401 for installing the rotatable atomizer 1, and the elastic contact end 507 extends into the housing chamber 401 to resist the rotatable atomizer 1 located in the housing chamber 401. The housing chamber 401 can not only protect the rotation of the rotatable atomizer 1, but also the rotatable atomizer 1 is located in the housing chamber 401, which is more conducive to the formation of a sealed space. When the fixed end 506 is bent and the fixed end 506 is fixed to the base body 4 by injection molding, the straight arm of the fixed end 506 for connecting with the power supply assembly can extend from the base body 4 away from the housing chamber 401 to be electrically connected to the power supply assembly. At this time, the conductive spring 5 has an exposed portion extending from the outside of the housing chamber 401, a portion embedded in the base body 4, and an exposed portion extending into the housing chamber 401, thereby the rotatable atomizer 1 and the power supply assembly can be isolated from each other through the base body 4, which is more conducive to the stable operation of the atomizing device. In some application scenarios, in order to increase the sealing of the rotatable atomizer 1, a sealing gasket may be provided between the rotatable atomizer 1 and the base body 4. Specifically, the sealing gasket may be provided between the bottom of the accommodating cavity 401 and the end face 101 of the exposed electrode 102 of the rotatable atomizer 1.

[0048] The electrode holder in this embodiment, during the rotation of the rotatable atomizer 1 to replace different atomizing substrates, the elastic contact end 507 of the conductive elastic sheet 5 can be always against the rotatable atomizer 1 through the elastic deformation ability of the conductive elastic sheet 5 provided on the electrode holder, until the rotatable atomizer 1 rotates to the required position, and the elastic contact end 507 contacts the electrode 102 of the corresponding rotatable atomizer 1 in the required position, so that the electrical connection of the rotatable atomizer 1 in the required position can be realized, and at this time, the atomizing substrate in the corresponding required position can be atomized by the rotatable atomizer 1, so that the replacement of the atomizing substrate is realized. Because the elastic deformation of the conductive elastic sheet 5 itself will not be stuck, the elastic contact end 507 of the conductive elastic sheet 5 can be in good electrical contact with the electrode 102 of the rotatable atomizer 1. And when the rotatable atomizer 1 squeezes the conductive elastic sheet 5 during the rotation process, the conductive elastic sheet 5 will store elastic force and deform, and will not block the rotation of the rotatable atomizer 1, so that the rotation of the rotatable atomizer 1 is smoother. This ensures the normal use of the atomization device and improves the user experience. In addition, the force applied by the elastic contact end 507 of the conductive spring 5 to the rotatable atomizer 1 is in an oblique direction, and the oblique force can reduce the friction generated by the conductive spring 5 during the rotation of the rotatable atomizer 1, and the impact of the oblique force will be smaller, thereby reducing the sense of frustration during the rotation process.

[0049] See also Figures 3 to 8 The embodiment of the present application also provides an atomization device, which includes a power supply assembly, a rotatable atomizer 1, and an electrode holder as described in the above embodiment, the power supply assembly is electrically connected to the conductive spring sheet 5, the rotatable atomizer 1 includes an electrode 102, and the rotatable atomizer 1 is rotatably arranged relative to the base body 4, and the elastic contact end 507 resists the rotatable atomizer 1 through its own elastic deformation, so that the elastic contact end 507 is electrically connected or disconnected with the electrode 102 of the rotatable atomizer 1 through the rotation of the rotatable atomizer 1. The specific structural arrangement of the electrode holder 2 in this embodiment is the same as that in the above embodiment, and will not be repeated here.

[0050] In one embodiment, Figure 4 , Figure 7As shown, the rotatable atomizer 1 may include a rotating bracket 6 and at least two groups of atomizing components 3, each atomizing component 3 includes a pair of electrodes 102, the rotating bracket 6 is provided with at least two mutually isolated mounting cavities 601, the atomizing component 3 is arranged in the mounting cavity 601, and the bottom of the mounting cavity 601 is provided with a through hole for the electrode 102 of the atomizing component 3 to be exposed from the rotating bracket 6, and the rotating bracket 6 is rotatably connected to the base body 4. The rotating bracket 6 not only facilitates the installation of the atomizing component 3, but also realizes the rotatable setting of the rotatable atomizer 1 relative to the base body 4. It can be understood that the mounting cavities 601 in this embodiment can be distributed in a circle around the rotation center of the rotating bracket 6, so that different atomizing components 3 can contact the elastic contact end 507 of the conductive spring 5 as the rotatable atomizer 1 rotates. The present embodiment does not impose any specific restrictions on the rotatable connection between the rotating bracket 6 and the base body 4, and can achieve relative rotation. For example, a circular blind hole can be provided on the base body 4, and the lower end of the rotating bracket 6 has a rotating shaft extending downward, and the rotating shaft is rotatably fitted in the circular blind hole to form a rotatable connection between the rotating bracket 6 and the base body 4. The above is only an example of a rotatable setting of the rotatable atomizer 1 relative to the base body 4. The rotatable atomizer 1 in the present embodiment can also be relatively rotatable with the base body 4 in other ways. The rotatable atomizer 1 in the present embodiment can directly include an atomizing assembly 3, and at least two atomizing assemblies 3 are directly arranged in the rotatable atomizer 1; in some application scenarios, the rotatable atomizer 1 may also not include an atomizing assembly 3, that is, the mounting cavity 601 of the rotating bracket 6 is not installed with the atomizing assembly 3, and the atomizing assembly 3 is installed in the mounting cavity 601 in the subsequent use process. The specific number of atomizing assemblies 3 can be set as needed, for example, it can be two, three or four.

[0051] In one embodiment, the atomizing assembly 3 may further include a heating assembly. After the electrode 102 is electrically connected, the atomizing matrix is ​​heated by the heating assembly to atomize the atomizing matrix into an aerosol. The atomizing device in this embodiment also includes a nozzle, which has an air outlet channel, and the air outlet channel is connected to the atomizing channel in the corresponding electrically connected atomizing assembly 3, so that the user can inhale the atomized aerosol. The power supply assembly in this embodiment may include a power supply and a circuit board, the power supply is electrically connected to the circuit board, and the conductive spring 5 is electrically connected to the circuit board. In this embodiment, there is no restriction on the specific setting position of the power supply assembly, which can be set on the electrode seat 2; it can also be set on the housing of the atomizing device; or it can also be partly set on the housing and partly set on the electrode seat 2. The electrode seat 2 and the rotatable atomizer 1 in this embodiment can both be set on the housing of the atomizing device, and the nozzle is also connected to the housing; or the rotatable atomizer 1 can also be installed on the electrode seat 2; or a part of the rotatable atomizer 1 is set on the electrode seat 2, and a part is set on the housing. In some application scenarios, the electrode seat 2 or the nozzle can also be used as part of the housing.

[0052] In one embodiment, Figure 7 As shown, the base body 4 may also be provided with a power chamber 402 and a circuit board chamber 403, and the power supply and the circuit board of the power assembly are both installed on the base body 4, so that the integration of the atomization device is better. This embodiment does not limit the specific layout of the power chamber 402, the circuit board chamber 403, and the accommodating chamber 401 on the base body 4. For example, the circuit board chamber 403 may be provided at the bottom of the base body 4, and the power chamber 402 and the accommodating chamber 401 may be respectively located on both sides of the upper end of the base body 4.

[0053] The atomizing device provided by the above embodiment, in the process of rotating the rotatable atomizer 1 to replace different atomizing substrates, the elastic contact end 507 of the conductive elastic sheet 5 can be always against the rotatable atomizer 1 through the elastic deformation ability of the conductive elastic sheet 5 set on the electrode seat, until the rotatable atomizer 1 rotates to the required position, and the elastic contact end 507 contacts the electrode 102 of the corresponding rotatable atomizer 1 in the required position, so that the electrical connection of the rotatable atomizer 1 in the required position can be realized, and the atomizing substrate in the corresponding required position can be atomized by the rotatable atomizer 1, so as to realize the replacement of the atomizing substrate. Because the elastic deformation of the conductive elastic sheet 5 itself will not be stuck, the elastic contact end 507 of the conductive elastic sheet 5 and the electrode 102 of the rotatable atomizer 1 can be in good electrical contact. And when the rotatable atomizer 1 squeezes the conductive elastic sheet 5 during the rotation process, the conductive elastic sheet 5 will store elastic force and deform, and will not block the rotation of the rotatable atomizer 1, so that the rotation of the rotatable atomizer 1 is smoother. This ensures the normal use of the atomization device and improves the user experience.

[0054] The above specific examples are used to illustrate the present application, which is only used to help understand the present application and is not intended to limit the present application. For technicians in the technical field to which the present application belongs, they can also make some simple deductions, deformations or substitutions based on the ideas of the present application.

Claims

1. An electrode holder, characterized in that: Applicable to an atomizing device including a rotatable atomizer, the electrode holder comprises: A base body, the base body being used for mounting the rotatable atomizer; Two conductive springs, each of which includes a fixed end and an elastic contact end, the fixed end is connected and fixed to the base body, and the elastic contact end is used to resist the rotatable atomizer through its own elastic deformation, so that the elastic contact end is electrically connected or disconnected with the electrode of the rotatable atomizer through the rotation of the rotatable atomizer.

2. The electrode holder according to claim 1, characterized in that: The conductive spring sheet is in the shape of a sheet, the fixed end includes a fixed connecting arm, the elastic contact end includes an elastic connecting arm, the fixed connecting arm and the elastic connecting arm are connected to form a bent conductive spring sheet, so that the elastic contact end can rotate around the connecting portion between the fixed connecting arm and the elastic connecting arm and undergo elastic deformation under the force applied by the rotatable atomizer.

3. The electrode holder according to claim 2, characterized in that: The angle formed between the fixed connecting arm and the elastic connecting arm is greater than 90°.

4. The electrode holder according to claim 2, characterized in that: The elastic contact end includes a contact portion, which is located at one end of the elastic connecting arm away from the fixed connecting arm. The contact portion is in an arc-shaped shape, and the arc-shaped convex surface of the contact portion is used to resist the rotatable atomizer. There is a space between the contact portion and the base body for the elastic contact end to deform elastically.

5. The electrode holder according to claim 2, characterized in that: The fixed end is in a bent shape, a straight arm of the bent fixed end is the fixed connecting arm, and the other straight arm of the bent fixed end is used for electrically connecting to a power supply assembly of the atomization device.

6. The electrode holder according to any one of claims 1 to 5, characterized in that: The base body is made of plastic material, the conductive spring sheet and the base body are an integral structure formed by injection molding, and at least a portion of the fixed end is embedded in the base body.

7. The electrode holder according to claim 6, characterized in that: The maximum width of the portion of the fixed end embedded in the base body is greater than the maximum width of the elastic contact end.

8. The electrode holder according to any one of claims 1 to 5, characterized in that: The base body is provided with a receiving cavity for mounting the rotatable atomizer, and the elastic contact end extends into the receiving cavity for resisting the rotatable atomizer located in the receiving cavity.

9. An atomizing device, characterized in that: include: A power supply assembly, a rotatable atomizer, and an electrode holder as described in any one of claims 1 to 8, wherein the power supply assembly is electrically connected to the conductive spring sheet, the rotatable atomizer includes an electrode, and the rotatable atomizer is rotatably arranged relative to the base body; the elastic contact end presses against the rotatable atomizer through its own elastic deformation, so that the elastic contact end is electrically connected to or disconnected from the electrode of the rotatable atomizer through the rotation of the rotatable atomizer.

10. The atomizing device according to claim 9, characterized in that: The rotatable atomizer includes a rotating bracket and at least two groups of atomizing components, each of the atomizing components includes a pair of electrodes, the rotating bracket is provided with at least two mounting cavities isolated from each other, the atomizing components are arranged in the mounting cavities, and the bottom of the mounting cavity is provided with a through hole for allowing the electrodes of the atomizing components to be exposed from the rotating bracket, and the rotating bracket is rotatably connected to the base body.

Images