First electrode assembly, second electrode assembly, electrode connection assembly and electronic atomization equipment

Abstract

The utility model discloses a first electrode assembly, a second electrode assembly, an electrode connecting assembly and electronic atomization equipment, a pin of an atomization device is electrically connected with a first PCB of the first electrode assembly, the first PCB is electrically connected with a plurality of electrodes electrically connected with the pin, and the plurality of electrodes can be inserted into a through groove of the second electrode assembly. A plurality of wires are connected in the through groove, and the ends, away from the through groove, of the wires are electrically connected with the second PCB of the electric control device. When the atomization device is connected with the electric control device, the atomization device is electrically connected with the electric control device only by inserting the ends, away from the first PCB, of the multiple electrodes into the multiple through grooves in a one-to-one correspondence mode, operation is convenient and fast, and the reject ratio is low.

Description

Technical Field

[0001] This application relates to the field of atomization technology, and in particular to a first electrode assembly, a second electrode assembly, an electrode connection assembly, and an electronic atomization device. Background Technology

[0002] Electronic atomization devices atomize a matrix into a vapor, generally consisting of an atomizing device and an electronic control unit. The electrodes of the atomizing device are electrically connected to the PCB board of the electronic control unit, allowing the electronic control unit to power and control the atomizing device. However, in some electronic atomization devices, the number of electrodes in the atomizing device is relatively large, and the connection between these multiple electrodes and the electronic control unit is cumbersome. This not only leads to low connection efficiency but also increases the product defect rate, resulting in higher production costs. Utility Model Content

[0003] The main objective of this application is to provide a first electrode assembly, a second electrode assembly, an electrode connection assembly, and an electronic atomizing device, thereby solving the technical problem of cumbersome and high failure rate in connecting multiple electrodes of the atomizing device to the PCB board of the electronic control device.

[0004] To achieve the above objectives, a first aspect of this application provides a first electrode assembly for use in an atomizing device, the first electrode assembly comprising:

[0005] A first PCB board includes at least two first connecting portions and at least two second connecting portions, wherein the number of first connecting portions is equal to the number of second connecting portions, and the at least two first connecting portions and the at least two second connecting portions are electrically connected in a one-to-one correspondence; and

[0006] At least two electrodes, the number of which is equal to the number of the second connecting parts, one end of each of the at least two electrodes is electrically connected to the at least two second connecting parts in a one-to-one correspondence, and the other end of each of the at least two electrodes extends out of the first PCB board.

[0007] Optionally, the first PCB board has an opening, the first connection part is located on one side of the first PCB board, and the orientation of the first connection part is consistent with the orientation of the electrode away from the second connection part.

[0008] A second aspect of this application provides a second electrode assembly for use in an electronic control device, the second electrode assembly comprising:

[0009] At least two wires; and

[0010] The connector has at least two through slots, the number of which is equal to the number of wires, and one end of each of the at least two wires is connected to one of the at least two through slots.

[0011] Optionally, the connector has at least two connecting slots recessed on one side where the through slot is formed. The number of connecting slots is equal to the number of wires. After passing through the at least two through slots, the at least two wires are bent in opposite directions in the at least two connecting slots.

[0012] Optionally, the portion of the wire within the connecting groove is shaped like a triangle, a U-shape, or an L-shape, and the wire connects the bottom and wall of the connecting groove.

[0013] Optionally, the connector recess has a wire passage groove with both ends respectively connecting the through groove and the connecting groove. The number of wire passage grooves is equal to the number of wires. The wire passage grooves, the through grooves, and the connecting grooves are arranged in a one-to-one correspondence. The wires are sequentially connected to the through grooves, the wire passage grooves, and the connecting grooves.

[0014] A third aspect of this application provides an electrode connection assembly, which includes a first electrode assembly as described in any one of the above claims and a second electrode assembly excluding the connecting slots. The number of electrodes is equal to the number of through slots. The ends of the at least two electrodes away from the at least two second connecting portions are used to be inserted into the at least two through slots in a one-to-one correspondence. The at least two electrodes are electrically connected to the at least two wires in a one-to-one correspondence.

[0015] A third aspect of this application provides another electrode connection assembly, which includes the first electrode assembly described in any of the above claims and the second electrode assembly including the connection slots. The number of electrodes is equal to the number of the connection slots. The ends of the at least two electrodes away from the at least two second connection portions are used to be inserted into the at least two connection slots in a one-to-one correspondence. The at least two electrodes are electrically connected to the at least two wires in a one-to-one correspondence.

[0016] Optionally, the electrode connection assembly includes:

[0017] A fixing seat is fitted onto the outside of the connecting seat, and one side of the fixing seat is used to connect the first PCB board.

[0018] A fourth aspect of this application provides an electronic atomizing device, the electronic atomizing device comprising:

[0019] An atomizing device, including an atomizing component, the atomizing component including at least two pins;

[0020] The electronic control device includes a second PCB board, the second PCB board including at least two third connecting portions; and

[0021] In any of the above-described electrode connection components, the number of pins is less than or equal to the number of first connection portions, one pin is electrically connected to one first connection portion, the number of third connection portions is greater than the number of wires, and one end of one wire away from the connector is electrically connected to one third connection portion.

[0022] Optionally, the number of atomizing components is at least two, and the number of pins is equal to the number of the first connecting parts.

[0023] Optionally, the electronic atomizing device has an oil filling channel that communicates with the atomizing component. The electronic atomizing device includes a driving mechanism for opening or closing the oil filling channel. The driving mechanism includes at least one wire that is electrically connected to the first connection portion not connected to the pin, with one wire connecting to one first connection portion.

[0024] In this application, at least two pins of the atomizing device are electrically connected to the first PCB board of the first electrode assembly. The first PCB board is electrically connected to at least two electrodes, each corresponding to one of the pins. These electrodes can be inserted into at least two through slots (or connecting slots) of the second electrode assembly. One end of a wire is connected to each through slot (or connecting slot), and the ends of at least two wires away from the through slots (or connecting slots) are electrically connected to the second PCB board of the electronic control device. When the atomizing device and the electronic control device are connected, multiple electrodes are simply inserted together and into the multiple through slots in a one-to-one correspondence to achieve electrical connection. This application enables rapid electrical connection between multiple electrodes of the atomizing device and the electronic control device, reducing costs and improving economic efficiency. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0026] Figure 1 This is an assembly diagram of an embodiment of the electronic atomizing device of this application;

[0027] Figure 2 for Figure 1 Exploded view of a portion of the structure of the embodiment shown;

[0028] Figure 3 for Figure 1 A perspective view of a portion of the structure of the embodiment shown.

[0029] Explanation of icon numbers:

[0030] Reference Name Reference Name 100 Electronic atomization device 110 First PCB board 111 Passing opening 112 First connecting part 120 Electrode 130 Wire 140 Connecting seat 141 Through slot 142 Connecting slot 143 Wire passing slot 150 Pin 160 Second PCB board 170 Driving mechanism 180 Fixing seat

[0031] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0032] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0033] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0034] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the term "and / or" throughout the text includes three solutions; taking A and / or B as an example, it includes technical solution A, technical solution B, and a technical solution that simultaneously satisfies A and B. Furthermore, the technical solutions of various embodiments can be combined with each other, but this must be based on the ability of a person skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0035] Please see Figure 1 and Figure 2 This application proposes a first electrode assembly for use in an atomizing device. The first electrode assembly includes a first PCB board 110 and at least two electrodes 120. The first PCB board 110 includes at least two first connecting portions 112 and at least two second connecting portions, the number of first connecting portions 112 being equal to the number of second connecting portions, and the at least two first connecting portions 112 and the at least two second connecting portions being electrically connected in a one-to-one correspondence.

[0036] Please refer to the following: Figure 1 and Figure 2The number of at least two electrodes 120 is equal to the number of second connecting parts. One end of each of the at least two electrodes 120 is electrically connected to one of the at least two second connecting parts. The other end of each of the at least two electrodes 120 extends out of the first PCB board 110. One end of the electrode 120 can be inserted into the first PCB board 110. The electrode 120 and the first PCB board 110 can be soldered, so that the connection between the electrode 120 and the first PCB board 110 is relatively firm, and the electrode 120 and the first PCB board 110 can achieve electrical conductivity.

[0037] Please see Figure 2 A through-hole 111 is formed on the first PCB board, and a first connecting portion 112 is located on one side of the first PCB board. The orientation of the first connecting portion 112 is the same as the orientation of the electrode 120 away from the second connecting portion. Electrical components, such as pins 150 or wires, that connect to the first connecting portion 112 can pass through the through-hole 111 and be electrically connected to the first connecting portion 112. This facilitates product manufacturing. Please refer to [link to relevant documentation]. Figure 2 The port 111 is located close to the first connecting part 112, which makes it easier to connect the first connecting part 112 to electrical components and saves installation space.

[0038] Please see Figure 1 to Figure 3 This application proposes a second electrode assembly for use in an electronic control device. The second electrode assembly includes at least two wires 130 and a connector 140. The connector 140 has at least two through slots 141, the number of which is equal to the number of wires 130. One end of each of the at least two wires 130 is connected to one of the at least two through slots 141. The wires 130 and the through slots 141 can be bonded together, thus providing a relatively secure connection.

[0039] Please see Figure 3 The connector 140 has at least two connecting grooves 142 recessed on one side of the through groove 141. The number of connecting grooves 142 is equal to the number of wires 130. At least two wires 130 pass through at least two through grooves 141 and then bend in opposite directions into at least two connecting grooves 142. As a result, the installation of the wires 130 on the connector 140 is more secure, and the wires 130 can also be bonded to the connecting grooves 142.

[0040] The portion of the wire 130 within the connecting groove 142 can be shaped like a [e.g., Figure 2 As shown), in a U-shape or L-shape, the wire 130 connects both the bottom and the wall of the connecting groove 142, thus improving the connection between the wire 130 and the connecting groove 142. Furthermore, the wire 130 extends a relatively long length within the connecting groove 142, resulting in a better connection between the wire 130 and the electrode 120 (described in detail later).

[0041] Please seeFigure 3 The connector 140 has a recessed groove 143 with two ends connecting the through groove 141 and the connecting groove 142 respectively. The number of grooves 143 is equal to the number of wires 130. The grooves 143, through grooves 141, and connecting grooves 142 are arranged in a one-to-one correspondence. The wires 130 are connected to the through grooves 141, grooves 143, and connecting grooves 142 in sequence. As a result, the wires 130 will not protrude from the surface of the connector 140. The connector 140 can protect the wires 130 and save installation space. The grooves 143 can also further improve the connection effect between the wires 130 and the connector 140.

[0042] The connector 140 can be made of an elastic material, such as silicone, plastic, or rubber. The wire 130 can be interference-fitted with the through groove 141 and / or the wire channel 143, thereby providing a better fixation of the wire 130 on the connector 140.

[0043] This application proposes an electrode connection assembly, which includes the aforementioned first electrode assembly and a second electrode assembly excluding the connecting slot 142. The number of electrodes 120 is equal to the number of through slots 141. At least two electrodes 120 are connected at their ends away from at least two second connecting portions to at least two through slots 141 in a one-to-one correspondence. At least two electrodes 120 are electrically connected to at least two wires 130 in a one-to-one correspondence. Through the connection of the electrodes 120 to the through slots 141, electrical conductivity between the electrodes 120 and the wires 130 can be achieved. The electrodes 120 and the through slots 141 can be interference-fitted, resulting in a relatively strong connection.

[0044] Please see Figure 1 and Figure 2 This application proposes another electrode connection assembly, which includes the first electrode assembly described above and the second electrode assembly including connection slots 142. The number of electrodes 120 is equal to the number of connection slots 142. At least two electrodes 120 are positioned so as to be inserted into at least two connection slots 142, and at least two electrodes 120 are electrically connected to at least two wires 130. Similarly, by inserting the electrodes 120 into the connection slots 142, electrical conductivity between the electrodes 120 and the wires 130 can be achieved. The electrodes 120 and the connection slots 142 can also be interference-fitted, resulting in a more robust connection.

[0045] Please see Figure 1 and Figure 2The electrode connection assembly includes a fixing base 180, which is sleeved on the connecting base 140. One side of the fixing base 180 is used to connect to the first PCB board 110. Thus, the connection between the first electrode assembly and the second electrode assembly is stable. The fixing base 180 and the connecting base 140 can be glued, snapped, or screwed together. The side of the fixing base 180 facing the first PCB board 110 can abut, be glued, or be sleeved on the first PCB board 110 (the fixing base 180 sleeves on the first PCB board 110).

[0046] Please see Figure 1 and Figure 2 This application discloses an electronic atomizing device 100, which includes an atomizing device, an electronic control device, and the aforementioned electrode connection assembly. The atomizing device includes an atomizing component, which includes at least two pins 150. The electronic control device includes a second PCB board 160, which includes at least two third connecting portions. The number of pins 150 is less than or equal to the number of first connecting portions 112, and one pin 150 is electrically connected to one first connecting portion 112. The number of third connecting portions is greater than the number of wires 130, and one end of one wire 130 away from the connector 140 is electrically connected to one third connecting portion. Pins 150 and first connecting portions 112 can be soldered. Wires 130 and third connecting portions can also be soldered. The electronic atomizing device 100 of this application includes the aforementioned electrode connection assembly. When the atomizing device and the electronic control device are connected, multiple electrodes 120 are simply inserted together and in a one-to-one correspondence into multiple through slots 141 (or connecting slots 142) to achieve an electrical connection between the atomizing device and the electronic control device. The solution proposed in this application enables rapid electrical connection between multiple electrodes 120 of the atomizing device and the electronic control device. The connection is convenient and has a low failure rate, thereby reducing costs and improving economic efficiency.

[0047] In some embodiments, the number of atomizing components is at least two, and the number of pins 150 is equal to the number of first connecting portions 112. Thus, the electronic atomizing device 100 of this application can achieve rapid electrical connection between multiple atomizing components and an electronic control device.

[0048] In another embodiment, please refer to Figure 1 and Figure 2The electronic atomizing device 100 has an oil filling channel connecting the atomizing components. The electronic atomizing device 100 includes a drive mechanism 170, which is used to open or close the oil filling channel. The drive mechanism 170 includes at least one wire electrically connected to a first connection portion 112 of an unconnected pin 150. Each wire connects to one first connection portion 112. The wire and the first connection portion 112 can also be soldered. The drive mechanism 170 can be located within the oil storage chamber of the atomizing device, within the oil supply chamber of the atomizing device, or between the oil storage chamber and the oil supply chamber. The drive mechanism 170 can be an electromagnetic drive mechanism, a cylinder drive mechanism, or an electric pump drive mechanism, etc., without specific limitations. Please refer to [reference needed]. Figure 1 and Figure 2 One end of pin 150 and one end of wire pass through port 111 and are electrically connected to the corresponding first connection part 112.

[0049] The above description is merely a preferred embodiment of this application and does not limit the patent scope of this application. Any equivalent structural transformations made based on the inventive concept of this application and the contents of the specification and drawings of this application, or direct / indirect applications in other related technical fields, are included within the patent protection scope of this application.

Claims

1. A first electrode assembly, the first electrode assembly being used in an atomizing device, characterized in that, The first electrode assembly includes: A first PCB board includes at least two first connecting portions and at least two second connecting portions, wherein the number of first connecting portions is equal to the number of second connecting portions, and the at least two first connecting portions and the at least two second connecting portions are electrically connected in a one-to-one correspondence; and At least two electrodes, the number of which is equal to the number of the second connecting parts, one end of each of the at least two electrodes is electrically connected to the at least two second connecting parts in a one-to-one correspondence, and the other end of each of the at least two electrodes extends out of the first PCB board.

2. The first electrode assembly according to claim 1, characterized in that, The first PCB board has an opening, and the first connection part is located on one side of the first PCB board. The orientation of the first connection part is the same as the orientation of the electrode away from the second connection part.

3. A second electrode assembly, the second electrode assembly being used in an electronic control device, characterized in that, The second electrode assembly includes: At least two wires; and The connector has at least two through slots, the number of which is equal to the number of wires, and one end of each of the at least two wires is connected to one of the at least two through slots.

4. The second electrode assembly according to claim 3, characterized in that, The connector has at least two connecting slots recessed on one side where the through slot is opened. The number of connecting slots is equal to the number of wires. After passing through the at least two through slots, the at least two wires are bent in opposite directions in the at least two connecting slots. The portion of the conductor within the connecting groove is shaped like a [, U, or L], and the conductor connects the bottom and wall of the connecting groove.

5. The second electrode assembly according to claim 3, characterized in that, The connector has a recessed groove with two ends that connect to the through groove and the connecting groove respectively. The number of the through grooves is equal to the number of the wires. The through grooves, the through grooves and the connecting grooves are arranged in a one-to-one correspondence. The wires are connected to the through grooves, the through grooves and the connecting grooves in sequence.

6. An electrode connection assembly, characterized in that, The electrode connection assembly includes the first electrode assembly as described in claim 1 or 2 and the second electrode assembly as described in any one of claims 3 to 5. The number of electrodes is equal to the number of through slots. The ends of the at least two electrodes away from the at least two second connecting portions are used to be inserted into the at least two through slots in a one-to-one correspondence. The at least two electrodes are electrically connected to the at least two wires in a one-to-one correspondence. Alternatively, the electrode connection assembly includes the first electrode assembly as described in claim 1 or 2 and the second electrode assembly as described in claim 4 or 5, wherein the number of electrodes is equal to the number of connection slots, and the ends of the at least two electrodes away from the at least two second connection portions are used to be inserted into the at least two connection slots in a one-to-one correspondence, and the at least two electrodes are electrically connected to the at least two wires in a one-to-one correspondence.

7. The electrode connection assembly according to claim 6, characterized in that, The electrode connection assembly includes: A fixing seat is fitted onto the outside of the connecting seat, and one side of the fixing seat is used to connect the first PCB board.

8. An electronic atomizing device, characterized in that, The electronic atomization device includes: An atomizing device, including an atomizing component, the atomizing component including at least two pins; The electronic control device includes a second PCB board, the second PCB board including at least two third connecting portions; and The electrode connection assembly of claim 6 or 7, wherein the number of pins is less than or equal to the number of first connection portions, one pin is electrically connected to one first connection portion, the number of third connection portions is greater than the number of wires, and one end of one wire away from the connector is electrically connected to one third connection portion.

9. The electronic atomizing device according to claim 8, characterized in that, The number of atomizing components is at least two, and the number of pins is equal to the number of the first connecting parts.

10. The electronic atomizing device according to claim 8, characterized in that, The electronic atomizing device has an oil filling channel that connects to the atomizing components. The electronic atomizing device includes a driving mechanism for opening or closing the oil filling channel. The driving mechanism includes at least one wire that is electrically connected to the first connection portion not connected to the pin, with each wire connecting to one of the first connection portions.

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